1-hexadecyl-2-acetyl-glycero-3-phosphocholine has been researched along with Muscle Contraction in 151 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 76 (50.33) | 18.7374 |
1990's | 62 (41.06) | 18.2507 |
2000's | 10 (6.62) | 29.6817 |
2010's | 0 (0.00) | 24.3611 |
2020's | 3 (1.99) | 2.80 |
Authors | Studies |
---|---|
Kaneko, M; Liu, G; Obara, K; Tanaka, Y; Yoshioka, K | 1 |
Kaneko, M; Liu, G; Obara, K; Tanaka, Y; Yamashita, M; Yoshioka, K | 1 |
Liu, G; Obara, K; Tanaka, Y; Yoshioka, K | 1 |
Behar, J; Biancani, P; Cao, W; Cheng, L; de la Monte, S; Harnett, KM; Hong, J; Ma, J; Tong, M | 1 |
Behar, J; Biancani, P; Guarino, MP; Xiao, ZL | 1 |
Leung, JW; Mann, NS | 1 |
Behar, J; Biancani, P; Cao, W; Cheng, L; Fiocchi, C; Harnett, KM | 2 |
Barun, S; Ercan, ZS; Ozger, S; Sarioğlu, Y; Vural, IM | 1 |
Antonopoulou, S; Athanasopoulos, S; Fragopoulou, E; Milias, GA; Nomikos, T | 1 |
Fukuzawa, K; Tokumura, A; Tsukatani, H | 1 |
Bohn, A; Borgeat, P; Bremm, KD; Brom, HJ; Crea, AE; Falsone, G; König, W; Pison, U; Spur, B; Theobald, K | 1 |
Caillard, CG; Julou, L; Mondot, S; Zundel, JL | 1 |
Arnout, J; Badenhorst, PN; Deckmyn, H; Vermylen, J | 1 |
Satouchi, K | 1 |
Lefort, J; Rotilio, D; Vargaftig, BB | 1 |
O'Flaherty, JT; Stimler, NP | 1 |
Cervoni, P; Herzlinger, HE; Lai, FM; Tanikella, TK | 1 |
Fukuzawa, K; Harada, K; Tokumura, A; Tsukatani, H | 1 |
Bárány, M; Kester, M; Ledvora, RF | 1 |
Kasuya, Y; Masuda, Y; Shigenobu, K | 1 |
Chignard, M; Lefort, J; Vargaftig, BB; Wal, F | 1 |
Antro, C; Bussolino, F; Camussi, G; Emanuelli, G; Montrucchio, G; Tetta, C | 1 |
Bloor, CM; Hugli, TE; McCall, CE; O'Flaherty, JT; Stimler, NP; Wykle, RL | 1 |
Soter, NA; Wintroub, BU | 1 |
Chignard, M; Lefort, J; Medeiros, MC; Vargaftig, BB; Wal, F | 1 |
Findlay, SR; Hanahan, DJ; Lichtenstein, LM; Pinckard, RN | 1 |
Arnoux, B; Benveniste, J; Denjean, A; Lockhart, A; Masse, R | 1 |
Bertrand, C; Daffonchio, L; Geppetti, P; Huber, O; Nadel, JA; Omini, C; Yamawaki, I | 1 |
Kosugi, T; Nakahodo, K; Nakamura, M; Saitoh, S | 1 |
Arriba, G; Caramelo, C; Lamas, S; López-Novoa, JM; Olivera, A; Rodriguez-Barbero, A; Rodriguez-Puyol, D; Schrier, RW | 1 |
Aida, Y; Kasama, T; Takeuchi, N; Tobinaga, S | 1 |
Bindi, D; Franchi-Micheli, S; Gentilini, G; Mugnai, S; Zilletti, L | 1 |
Ashida, Y; Kawai, T; Kawano, Y; Kuwahara, M; Miyake, A | 1 |
Ashida, Y; Kawano, Y; Kuwahara, M; Miyake, A; Shimazu, H; Yamamoto, H | 1 |
Chandna, VK; Lawson, DL; Mehta, JL; Yang, BC | 1 |
Braquet, P; Soloviev, A | 1 |
Bueno, L; Delvaux, M; Frexinos, J; Jeanneton, O | 1 |
Alabaster, VA; Cheeseman, HE; Cooper, K; deSouza, RN; Keir, RF; Parry, MJ | 1 |
Botella, A; Bueno, L; Delvaux, M; Frexinos, J; Jeanneton, O | 2 |
Battram, CH; Jordan, R; Lewis, SA; Raeburn, D; Sharma, S; Souness, JE; Tomkinson, A; Underwood, SL; Webber, SE; Woodman, VR | 1 |
Galens, S; Herrnreiter, A; Leff, AR; Mayer, D; McAllister, K; Morton, B; Muñoz, NM; Rabe, KF | 1 |
Autore, G; Capasso, F; Izzo, AA; Mascolo, N | 1 |
Almansa, C; Balsa, D; Bartrolí, J; Carceller, E; Forn, J; García-Rafanell, J; Giral, M; Merlos, M | 1 |
Dahlén, SE; Jonsson, EW | 1 |
Arai, Y; Kamata, K; Kasuya, Y | 2 |
Catto-Smith, AG; Gall, DG; Scott, RB; Tan, D | 1 |
Momose, K; Nobe, K; Ohata, H | 1 |
Björck, T; Dahlén, SE | 1 |
Baltatu, O; Brailoiu, E; Branisteanu, DD; Costuleanu, M; Filipeanu, CM; Nechifor, M; Saila, L; Slatineanu, S | 1 |
Dong, JC; Li, M; Shi, ZY | 1 |
Calixto, JB; Cechinel Filho, V; Paulino, N; Pizzolatti, MG; Yunes, RA | 1 |
Jouët, P; Sarna, SK | 1 |
Barrachina, MD; Calatayud, S; Esplugues, J; Martínez-Cuesta, MA; Moreno, L | 1 |
Broadhurst, K; Cullen, J; Ephgrave, K; Kremer, T | 1 |
Li, JZ; McCarthy, ET; Savin, VJ; Sharma, M; Sharma, R | 1 |
Akuta, K; Ichimura, M; Kase, H; Kawakita, T; Kawasaki, H; Kitamura, S; Manabe, H; Nukui, E; Ohmori, K; Sato, S; Sejimo, H; Suzuki, F | 1 |
Akuta, K; Manabe, H; Ohmori, K; Okamura, K | 1 |
Bueno, L; Delisle, MB; Delvaux, M; Frexinos, J; Jeanneton, O; Langlois, Y; Le Bars, J; Le Bars, P | 1 |
Beadle, RE; Holmes, EP; Seahorn, TL; Venugopalan, CS | 1 |
Dong, JC; Li, M; Wu, GT | 1 |
James, AN; Parkman, HP; Ryan, JP | 1 |
Alloatti, G; Camussi, G; Mariano, F; Penna, C | 1 |
Downing, SJ; Leese, HJ; Maguiness, SD; Tay, JI; Watson, A | 1 |
Hess, HJ; Kanai, Y; Lowe, JA; Nagahisa, A; Suga, O; Taniguchi, K; Tsuchiya, M | 1 |
Ito, Y; Tashiro, K; Xie, Z | 1 |
Adachi, Y; Kamei, C; Kitazumi, K; Mio, M; Tasaka, K; Tsujimoto, S; Yoshida, T | 1 |
Alzueta, AF; Campos, M; Freire-Garabal, M; Loza, MI; Orallo, F; Verde, I | 1 |
Leduc, D; Lefort, J; Pretolani, M; Vargaftig, BB | 1 |
Bethel, RA; Henson, PM; Lien, DC; Worthen, GS | 1 |
Abela, AP; Daniel, EE; Janssen, LJ; O'Byrne, PM | 1 |
Antonelli, T; Bacciarelli, C; Ballati, L; Beani, L; Borea, PA; Giachetti, A; Manzini, S; Meini, S | 1 |
Peskar, BA; Pritze, S; Simmet, T | 1 |
Maric, M; Scott, RB | 1 |
Jin, N; Packer, CS; Rhoades, RA | 1 |
Salari, H; Schellenberg, RR | 1 |
Braquet, P; Soloviev, AI | 1 |
Terao, M; Tokumura, A; Tsukatani, H; Yube, N | 1 |
Murota, S; Okiji, T | 1 |
Daniel, EE; O'Byrne, P | 1 |
Blumenthal, RN; Kirchhoff, CF; Leff, AR; Munoz, NM; Strek, ME | 1 |
Bertrand, C; Landry, Y; Tschirhart, E | 1 |
de Casa-Juana, MF; Gómez, MM; González-Morales, MA; Ortega, MP; Priego, JG; Santos, L; Sunkel, CE; Villarroya, M | 1 |
Demos, M; Salari, H; Wong, A | 1 |
Coyle, AJ; Page, CP; Spina, D | 1 |
Gerring, EL; King, JN | 1 |
Aoki, S; Kurosawa, M; Tsukagoshi, H | 1 |
Armour, CL; Black, JL; Johnson, PR | 1 |
Ikeda, S; Kawasaki, A; Motoishi, M; Nambu, F; Okegawa, T; Omawari, N | 1 |
Delpón, E; Diez, J; Tamargo, J | 1 |
Dunn, AM; Halonen, M; McManus, LM; Palmer, JD | 1 |
Eyre, P; Ogunbiyi, PO | 1 |
König, W; Pison, U; Schmit-Neuerburg, KP | 1 |
Gerard, NP | 1 |
Holzer, P; Lippe, IT | 1 |
Kasai, H; Matsui, S; Ninomiya, K; Yanagihara, Y | 1 |
Briand, H; Burka, JF; Pasutto, FM; Scott-Savage, P | 1 |
Braquet, P; Jancar, S; Lauzière, M; Sirois, P; Thériault, P | 1 |
Beetens, JR; De Clerck, F; Folkerts, G; Nijkamp, FP | 1 |
Ashino, Y; Chida, M; Isogami, K; Koike, K; Kubo, H; Nasu, G; Ono, S; Saitoh, H; Suzuki, S; Tanita, T | 1 |
Makino, S | 1 |
Blake, JS; Leff, AR; Mack, MM; Moss, J; Munoz, NM; Murphy, TM | 1 |
Cirino, G; Wallace, JL | 1 |
Maguire, MH; Marx, MH; Satchell, DG; Wiley, RA | 1 |
Bethel, RA; Curtis, SP; Henson, PM; Irvin, CG; Leff, AR; Lien, DC; Worthen, GS | 1 |
Hamilton, JT; Paterson, NA; Yaghi, A | 1 |
Aharony, D; Redkar-Brown, DG | 1 |
Biffignandi, P; Cirillo, R; Franzone, JS | 1 |
Inoue, T; Kannan, MS | 1 |
Braquet, P; Carré, C; Mencia-Huerta, JM; Touvay, C; Vilain, B | 1 |
Braquet, P; Jancar, S; Sirois, P | 1 |
Benveniste, J; Coëffier, E; Desquand, S; Floch, A; Lefort, J; Maridonneau-Parini, I; Randon, J; Sedivy, P; Vargaftig, BB | 1 |
Barnes, PJ; Coyle, AJ; Grandordy, B; Page, CP; Rhoden, KJ; Robertson, DN | 1 |
Chand, N; Diamantis, W; Sofia, RD | 1 |
McIntyre, TM; Prescott, SM; Satoh, K; Zimmerman, GA | 1 |
Leff, AR; Munoz, NM; Popovich, KJ; Shioya, T; Stimler-Gerard, NP; White, SR | 1 |
Braquet, P; Sirois, P; Soufir, M; Touvay, C; Vilain, B | 1 |
Auguet, M; Braquet, P; Clostre, F; Hellegouarch, A | 1 |
Jancar, S; Sirois, P; Thériault, P | 1 |
Barrio, V; De Arriba, G; López-Novoa, JM; Rodríguez-Puyol, D | 1 |
Loeb, AL; Peach, MJ; Singer, HA | 1 |
Darius, H; Lefer, AM; Smith, JB | 1 |
Hanahan, DJ; Kester, M; Kumar, R | 1 |
Braquet, P; Desquand, S; Etienne, A; Lagente, V; Lefort, J; Maridonneau-Parini, I; Randon, J; Touvay, C; Vargaftig, BB; Vilain, B | 1 |
Borgeat, P; Braquet, P; Etienne, A; Sirois, P; Touvay, C; Vilain, B | 1 |
Braquet, P; Clostre, F; Etienne, A; Touvay, C; Vilain, B | 1 |
Chang, SW; Henson, PM; McMurtry, IF; Pfeffer, KD; Voelkel, NF; Worthen, SG | 1 |
Stimler-Gerard, NP | 2 |
Burka, JF | 1 |
Aarhus, LL; Shimokawa, H; Vanhoutte, PM | 1 |
Fischer, JJ; Rohrbach, MS; Rolstad, RA; Russell, JA | 1 |
Cloutier, S; Jancar, S; Provençal, B; Sirois, P; Thériault, P | 1 |
Del Monte, M; Subissi, A | 1 |
Blake, J; Denberg, P; Leff, AR; Mack, M; Munoz, NM; Popovich, KJ; Sheldon, G; White, SR | 1 |
Misawa, M; Takata, T | 1 |
Schellenberg, RR | 1 |
Barnes, PJ | 1 |
Ferguson, MK; Michelassi, F; Shahinian, HK | 1 |
Okamoto, M; Terao, M; Tokumura, A; Tsukatani, H; Yoshida, K | 1 |
Aoki, S; Kitamura, S; Kobayashi, J; Kuratomi, Y; Ohno, S; Shimizu, K | 1 |
Andries, R; Baroggi, N; Bourgain, R; Braquet, P; Clostre, F; Esanu, A; Etienne, A | 1 |
Benveniste, J; Brink, C; Brunelleschi, S; Haye-Legrand, I; Labat, C; Norel, X | 1 |
Benveniste, J | 1 |
Levy, JV | 1 |
Piper, PJ; Stewart, AG | 1 |
Chand, N; Diamantis, W; Mahoney, TP; Sofia, RD | 1 |
Cutcher, A; Dunn, AM; Halonen, M; Holmes, T; Palmer, JD; Smith, PF | 1 |
Detsouli, A; Lefort, J; Vargaftig, BB | 1 |
10 review(s) available for 1-hexadecyl-2-acetyl-glycero-3-phosphocholine and Muscle Contraction
Article | Year |
---|---|
Normal mechanisms of platelet function.
Topics: Arachidonic Acids; Blood Coagulation Factors; Blood Platelets; Blood Vessels; Calcium; Cell Division; Cell Movement; Collagen; Cyclic AMP; Endothelium; Epoprostenol; Humans; Muscle Contraction; Muscle, Smooth, Vascular; Platelet Activating Factor; Platelet Adhesiveness; Platelet Aggregation; Receptors, Cell Surface; Receptors, Prostaglandin; Receptors, Thrombin | 1983 |
[Platelet activating factor (PAF)--a new chemical mediator of inflammation].
Topics: Animals; Capillary Permeability; Inflammation; Muscle Contraction; Neutrophils; Platelet Activating Factor; Rabbits | 1983 |
Biology of the mast cell and its role in cutaneous inflammation.
Topics: Animals; Bone Marrow Cells; Chemotactic Factors; Chemotactic Factors, Eosinophil; Cytoplasmic Granules; Dermatitis; Histamine; Humans; Interleukin-8; Lysophosphatidylcholines; Mast Cells; Mitosis; Muscle Contraction; Muscle, Smooth; Nucleotides, Cyclic; Platelet Activating Factor; Proteoglycans; Rats; SRS-A | 1981 |
Pharmacological studies of pulmonary anaphylaxis in vitro: a review.
Topics: Anaphylaxis; Animals; Antigens; Cell Separation; Chemotactic Factors, Eosinophil; Disease Models, Animal; Dopamine; Histamine Release; Humans; In Vitro Techniques; Kinins; Lung; Lung Diseases; Mast Cells; Muscle Contraction; Muscle, Smooth, Vascular; Perfusion; Platelet Activating Factor; Prostaglandins; Receptors, Adrenergic, beta; Serotonin; SRS-A; Thromboxanes; Trachea | 1985 |
[Platelet-activating factor and disease].
Topics: Anaphylaxis; Animals; Asthma; Capillary Permeability; Humans; Muscle Contraction; Platelet Activating Factor; Platelet Aggregation; Shock, Septic | 1989 |
Interactions of arachidonic acid metabolites and platelet activating factor and mechanism of action in hypersensitivity reactions.
Topics: Animals; Arachidonic Acids; Dinoprostone; Diterpenes; Eicosanoic Acids; Enzyme Activation; Ginkgolides; Guinea Pigs; Hypersensitivity; Inflammation; Lactones; Leukotriene B4; Lung; Muscle Contraction; Phospholipases; Phospholipases A; Platelet Activating Factor; Prostaglandins E; SRS-A; Thromboxane B2 | 1987 |
Immunopharmacology of anaphylatoxin-induced bronchoconstrictor responses.
Topics: Anaphylatoxins; Animals; Bronchi; Bronchial Spasm; Complement Activation; Complement C3; Complement C3a; Complement C5; Complement C5a; Dose-Response Relationship, Drug; Inflammation; Leukotriene B4; Lung; Mice; Muscle Contraction; Peptides; Platelet Activating Factor; SRS-A | 1986 |
The interaction of histamine with other bronchoconstrictor mediators.
Topics: Animals; Arachidonic Acid; Arachidonic Acids; Asthma; Bronchi; Histamine; Humans; Muscle Contraction; Platelet Activating Factor | 1987 |
Airway responses to platelet-activating factor.
Topics: Animals; Guinea Pigs; Humans; In Vitro Techniques; Lung; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Respiratory Hypersensitivity | 1987 |
New concepts in the pathogenesis of bronchial hyperresponsiveness.
Topics: Asthma; Axons; Eosinophils; Epithelial Cells; Humans; Inflammation; Macrophages; Mast Cells; Muscle Contraction; Neuropeptides; Platelet Activating Factor; Reflex | 1987 |
141 other study(ies) available for 1-hexadecyl-2-acetyl-glycero-3-phosphocholine and Muscle Contraction
Article | Year |
---|---|
Platelet-activating factor (PAF) strongly enhances contractile mechanical activities in guinea pig and mouse urinary bladder.
Topics: Animals; Guinea Pigs; Male; Mice; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Urinary Bladder | 2022 |
Platelet-activating factor (PAF) enhances guinea pig detrusor smooth muscle contractile activities by stimulating voltage-dependent Ca
Topics: Animals; Calcium; Calcium Channels; Guinea Pigs; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Verapamil | 2023 |
Pharmacological Studies on the Ca
Topics: Animals; Calcium; Calcium Channels, L-Type; Female; Mice; Muscle Contraction; Platelet Activating Factor; Pregnancy; Urinary Bladder; Verapamil | 2023 |
HCl-activated neural and epithelial vanilloid receptors (TRPV1) in cat esophageal mucosa.
Topics: Animals; Calcitonin Gene-Related Peptide; Capsaicin; Cats; Diterpenes; Electric Stimulation; Epithelial Cells; Esophagus; Hydrochloric Acid; In Vitro Techniques; Male; Mucous Membrane; Muscle Contraction; Platelet Activating Factor; Platelet Membrane Glycoproteins; Receptors, G-Protein-Coupled; Stimulation, Chemical; Submucous Plexus; Substance P; Tetrodotoxin; TRPV Cation Channels | 2009 |
PAF-like lipids- and PAF-induced gallbladder muscle contraction is mediated by different pathways in guinea pigs.
Topics: Animals; Dinoprostone; Gallbladder; Guinea Pigs; Hydrogen Peroxide; Lipid Metabolism; Male; Muscle Contraction; Muscle, Smooth; Oxidants; Platelet Activating Factor; Platelet Membrane Glycoproteins; Receptors, G-Protein-Coupled | 2003 |
Pathogenesis of esophageal rings in eosinophilic esophagitis.
Topics: Acetylcholine; Adult; Allergens; Antimicrobial Cationic Peptides; Chemotactic Factors; Eosinophilia; Eosinophils; Esophagitis; Esophagus; Gastroenteritis; Histamine; Humans; Intestinal Mucosa; Mast Cells; Muscle Contraction; Muscle Fibers, Skeletal; Platelet Activating Factor | 2005 |
Platelet-activating factor and prostaglandin E2 impair esophageal ACh release in experimental esophagitis.
Topics: Acetylcholine; Animals; Cats; Dinoprostone; Esophagitis; Esophagus; Inflammation; Interleukin-1; Interleukin-6; Male; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Reactive Oxygen Species | 2005 |
Effects of platelet-activating factor on nitrergic transmission in rabbit corpus cavernosum.
Topics: Animals; Carbachol; Cholinergic Agonists; Electric Stimulation; In Vitro Techniques; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Nervous System Physiological Phenomena; Nitric Oxide; Nitroprusside; Penis; Phenylephrine; Platelet Activating Factor; Rabbits; Synaptic Transmission; Vasoconstrictor Agents; Vasodilator Agents | 2005 |
Effects of eccentric exercise-induced muscle injury on blood levels of platelet activating factor (PAF) and other inflammatory markers.
Topics: Adult; C-Reactive Protein; Complement C3; Creatine Kinase; Elbow Joint; Exercise; Fibrinogen; Humans; Inflammation; L-Lactate Dehydrogenase; Leukocyte Count; Male; Muscle Contraction; Muscle, Skeletal; Platelet Activating Factor; Torque | 2005 |
Acid-induced release of platelet-activating factor by human esophageal mucosa induces inflammatory mediators in circular smooth muscle.
Topics: Electric Stimulation; Esophagitis; Esophagus; Humans; Hydrochloric Acid; Hydrogen Peroxide; In Vitro Techniques; Inflammation Mediators; Interleukin-1; Interleukin-6; Mucous Membrane; Muscle Contraction; Muscle, Smooth; NADPH Oxidases; Platelet Activating Factor | 2006 |
Contractile effect of 1-O-hexadecyl-2-O-acetyl-sn-glycero-3-phosphocholine on strips of isolated rat intestine.
Topics: Acetylcholine; Animals; In Vitro Techniques; Intestines; Male; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Rats; Rats, Inbred Strains | 1984 |
Interdependence of inflammatory signals in various immunological systems.
Topics: Animals; Complement C5; Complement C5a; Eosinophils; Guinea Pigs; Histamine Release; Humans; Immunity, Cellular; Inflammation; Leukotriene B4; Muscle Contraction; Neutrophils; Platelet Activating Factor; Rats | 1983 |
Hypotensive activity of PAF-acether in rats.
Topics: Animals; Blood Pressure; Calcium; Clonidine; Heart Rate; Hypertension; In Vitro Techniques; Male; Muscle Contraction; Norepinephrine; Platelet Activating Factor; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Vas Deferens; Vasoconstriction | 1982 |
The platelet-independent release of thromboxane A2 by Paf-acether from guinea-pig lungs involves mechanisms distinct from those for leukotriene.
Topics: Aerosols; Animals; Arachidonic Acid; Arachidonic Acids; Blood Platelets; Bradykinin; Female; In Vitro Techniques; Lung; Male; Mice; Muscle Contraction; Muscle, Smooth; Perfusion; Platelet Activating Factor; SRS-A; Thromboxane A2; Thromboxanes | 1984 |
Spasmogenic properties of platelet-activating factor: evidence for a direct mechanism in the contractile response of pulmonary tissues.
Topics: 5,8,11,14-Eicosatetraynoic Acid; Animals; Aspirin; Blood Platelets; Catechols; Chromones; Dose-Response Relationship, Drug; Guinea Pigs; Indomethacin; Lung; Masoprocol; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Rats; Sulfinpyrazone; Thromboxane B2 | 1983 |
Aortic vascular and atrial responses to (+/-)-1-O-octadecyl-2-acetyl-glyceryl-3-phosphorylcholine.
Topics: Animals; Aorta; Dose-Response Relationship, Drug; Heart Atria; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Myocardial Contraction; Platelet Activating Factor; Rats; Rats, Inbred Strains; Stimulation, Chemical | 1983 |
Biphasic action of platelet-activating factor on isolated guinea-pig ileum.
Topics: Animals; Guinea Pigs; Ileum; Lysophosphatidylcholines; Male; Muscle Contraction; Platelet Activating Factor | 1983 |
The potentiation of arterial contraction with platelet activating factor.
Topics: Animals; Calmodulin; Carotid Arteries; Flurbiprofen; Muscle Contraction; Muscle, Smooth, Vascular; Platelet Activating Factor; Potassium Chloride; Sodium Chloride; Swine; Verapamil | 1984 |
Possible role of endothelium in the vasodilator response of rat thoracic aorta to platelet activating factor (PAF).
Topics: Acetylcholine; Animals; Aorta, Thoracic; Endothelium; In Vitro Techniques; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth, Vascular; Norepinephrine; Platelet Activating Factor; Rats; Rats, Inbred Strains; Vasodilation | 1984 |
Inhibition by sulphinpyrazone of the platelet-dependent bronchoconstriction due to platelet-activating factor (PAF-acether) in the guinea pig.
Topics: Adenosine Diphosphate; Airway Resistance; Animals; Arachidonic Acid; Arachidonic Acids; Blood Platelets; Bronchi; Guinea Pigs; In Vitro Techniques; Lysophosphatidylcholines; Muscle Contraction; Platelet Activating Factor; Platelet Count; Sulfinpyrazone | 1982 |
Platelet-activating factor-mediated contraction of rabbit lung strips: pharmacologic modulation.
Topics: Acetylcholine; Anaphylaxis; Animals; Complement C5; Complement C5a; Histamine; Immunoglobulin E; In Vitro Techniques; Lung; Muscle Contraction; Platelet Activating Factor; Rabbits | 1983 |
Anaphylactic actions of platelet-activating factor.
Topics: Anaphylatoxins; Anaphylaxis; Animals; Blood Coagulation Factors; Capillary Permeability; Complement C3; Complement C3a; Complement C5; Complement C5a; Guinea Pigs; Ileum; Lung; Lysophosphatidylcholines; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Receptors, Complement | 1981 |
Non-steroidal anti-inflammatory drugs if combined with anti-histamine and anti-serotonin agents interfere with the bronchial and platelet effects of "platelet-activating factor" (PAF-acether).
Topics: Adenosine Triphosphate; Anti-Inflammatory Agents; Blood Platelets; Bronchi; Drug Interactions; Histamine Antagonists; Humans; In Vitro Techniques; Methysergide; Muscle Contraction; Platelet Activating Factor; Pyrilamine; Serotonin Antagonists | 1982 |
Contraction of guinea pig ileal smooth muscle by acetyl glyceryl ether phosphorylcholine.
Topics: Animals; Blood Coagulation Factors; Guinea Pigs; Histamine; Ileum; Kinetics; Lysophosphatidylcholines; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor | 1981 |
Bronchoconstriction induced by intratracheal administration of platelet-activating factor (PAF-acether) in baboons.
Topics: Airway Resistance; Animals; Bronchi; Lung; Lung Compliance; Lysophosphatidylcholines; Muscle Contraction; Muscle, Smooth; Papio; Platelet Activating Factor; Platelet Count | 1981 |
Levodropropizine reduces capsaicin- and substance P-induced plasma extravasation in the rat trachea.
Topics: Animals; Antitussive Agents; Blood Pressure; Capillary Permeability; Capsaicin; Dose-Response Relationship, Drug; Evans Blue; Extravasation of Diagnostic and Therapeutic Materials; Heart Rate; In Vitro Techniques; Muscle Contraction; Peripheral Nervous System; Platelet Activating Factor; Propylene Glycols; Rats; Rats, Inbred F344; Substance P; Trachea; Urinary Bladder | 1993 |
Histamine release from rabbit platelets by platelet-activating factor (PAF).
Topics: Adenosine Triphosphate; Animals; Blood Platelets; Guinea Pigs; Histamine Release; Ileum; In Vitro Techniques; Muscle Contraction; Muscle, Smooth; Phospholipid Ethers; Platelet Activating Factor; Platelet Aggregation; Rabbits | 1994 |
Effect of atrial natriuretic peptide and calcium antagonists on platelet-activating factor-induced contraction and intracellular calcium mobilization in rat mesangial cells.
Topics: Analysis of Variance; Animals; Atrial Natriuretic Factor; Calcium; Calcium Channel Blockers; Cells, Cultured; Diterpenes; Dose-Response Relationship, Drug; Fura-2; Furans; Gallic Acid; Ginkgolides; Glomerular Mesangium; Hydrogen-Ion Concentration; Lactones; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Rats; Rats, Wistar; Spectrometry, Fluorescence; Verapamil | 1994 |
The antagonistic effects of khellactones on platelet-activating factor, histamine, and leukotriene D4.
Topics: Animals; Coumarins; Drug Interactions; Guinea Pigs; Histamine; Histamine Antagonists; Ileum; In Vitro Techniques; Lactones; Leukotriene D4; Male; Mice; Mice, Inbred Strains; Muscle Contraction; Muscle, Smooth; Plant Extracts; Plant Roots; Platelet Activating Factor; Platelet Aggregation; Platelet Aggregation Inhibitors; Rabbits; Rats; Rats, Wistar; Structure-Activity Relationship | 1995 |
GABA-mediated inhibition of the anaphylactic response in the guinea-pig trachea.
Topics: Anaphylaxis; Animals; beta-Alanine; Bronchial Hyperreactivity; Capsaicin; Drug Interactions; Epithelial Cells; GABA Agonists; GABA Antagonists; gamma-Aminobutyric Acid; Guinea Pigs; Histamine Release; Macrophage Activation; Macrophages, Alveolar; Male; Mast Cells; Muscle Contraction; Muscle, Smooth; N-Formylmethionine Leucyl-Phenylalanine; Nipecotic Acids; Ovalbumin; Platelet Activating Factor; Proline; Receptors, GABA; Tetrodotoxin; Trachea | 1995 |
Synthetic studies on condensed-azole derivatives. I. Synthesis and anti-asthmatic activities of omega-substituted alkylthioimidazo[1,2-b]pyridazines.
Topics: Animals; Anti-Asthmatic Agents; Bronchodilator Agents; Enzyme Inhibitors; Guinea Pigs; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Pyridazines; Theophylline; Thromboxane-A Synthase; Trachea | 1995 |
Synthetic studies on condensed-azole derivatives. III. Synthesis and anti-asthmatic activities of C-substituted alkyl side chain derivatives of omega-sulfamoylalkylthioimidazo[1,2-b]pyridazines and related compounds.
Topics: Animals; Anti-Asthmatic Agents; Bronchodilator Agents; Enzyme Inhibitors; Guinea Pigs; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Structure-Activity Relationship; Theophylline; Thromboxane-A Synthase; Trachea | 1995 |
Platelets enhance anoxic contraction of rat aortic rings through platelet-activating factor-dependent mechanism.
Topics: Animals; Aorta, Thoracic; Blood Platelets; Buffers; Endothelium, Vascular; Free Radical Scavengers; Humans; Hypoxia; In Vitro Techniques; Indicators and Reagents; Indomethacin; Muscle Contraction; Muscle, Smooth, Vascular; Norepinephrine; Platelet Activating Factor; Rats; Rats, Sprague-Dawley | 1993 |
The similarity in action of hypoxia and platelet-activating factor on smooth muscle cells of coronary arteries: possible explanation for hypoxic coronary spasm development.
Topics: Animals; Calcium; Calcium Channel Blockers; Cell Hypoxia; Coronary Vessels; Humans; Muscle Contraction; Muscle, Smooth, Vascular; Platelet Activating Factor; Potassium Channels; Swine | 1995 |
Desensitization of platelet-activating factor receptors, induced by inflammation in guinea pig ileal smooth muscle cells.
Topics: Acetylcholine; Animals; Cell Survival; Dinoprostone; Diterpenes; Ginkgolides; Guinea Pigs; Ileitis; Ileum; Indomethacin; Lactones; Male; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Platelet Membrane Glycoproteins; Receptors, Cell Surface; Receptors, G-Protein-Coupled; Receptors, Prostaglandin E; Trinitrobenzenesulfonic Acid | 1995 |
Pharmacological profile of UK-74,505, a novel and selective PAF antagonist with potent and prolonged oral activity.
Topics: Administration, Oral; Animals; Aorta; Azepines; Blood Platelets; Brain; Calcium Channels, L-Type; Capillary Permeability; Cattle; Dihydropyridines; Diltiazem; Gallopamil; Guinea Pigs; Hypotension; Imidazoles; In Vitro Techniques; Kinetics; Male; Membranes; Mice; Mice, Inbred Strains; Muscle Contraction; Muscle Proteins; Nitrendipine; Platelet Activating Factor; Platelet Aggregation; Platelet Aggregation Inhibitors; Potassium Chloride; Rabbits; Rats; Rats, Sprague-Dawley; Skin; Triazoles; Tritium | 1994 |
Homologous desensitization of PAF receptors via a PGE2-dependent pathway on intestinal smooth muscle.
Topics: Acetophenones; Animals; Dinoprostone; Guinea Pigs; Ileum; Indomethacin; Kinetics; Male; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Platelet Membrane Glycoproteins; Prostaglandins; Receptors, Cell Surface; Receptors, Cholecystokinin; Receptors, G-Protein-Coupled; Receptors, Prostaglandin E; Sensitivity and Specificity; Sincalide; Time Factors | 1994 |
Anti-inflammatory and bronchodilator properties of RP 73401, a novel and selective phosphodiesterase type IV inhibitor.
Topics: Albuterol; Animals; Anti-Inflammatory Agents, Non-Steroidal; Benzamides; Bronchial Hyperreactivity; Bronchial Spasm; Bronchodilator Agents; Capillary Permeability; Guinea Pigs; Hemodynamics; Histamine; Inflammation; Male; Muscle Contraction; Muscle, Smooth; Phosphodiesterase Inhibitors; Platelet Activating Factor; Pyridines; Pyrrolidinones; Rats; Rats, Sprague-Dawley; Rolipram | 1994 |
Assessment of agonist- and cell-mediated responses in airway microsections by computerized videomicrometry.
Topics: Acetylcholine; Animals; Computers; Eosinophils; Epithelium; Guinea Pigs; Humans; Indomethacin; Kinetics; Male; Microscopy, Video; Miniaturization; Muscle Contraction; Platelet Activating Factor; Receptors, Adrenergic, beta; Trachea | 1995 |
Platelet activating factor and the responses of rat isolated stomach strip to prostaglandin E2.
Topics: Acetylcholine; Animals; Dinoprostone; Dose-Response Relationship, Drug; Drug Synergism; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Rats; Rats, Wistar; Serotonin; Stomach | 1993 |
[(3-Pyridylalkyl)piperidylidene]benzocycloheptapyridine derivatives as dual antagonists of PAF and histamine.
Topics: Anaphylaxis; Animals; Benzocycloheptenes; Blood Pressure; Guinea Pigs; Histamine; Histamine H1 Antagonists; Ileum; In Vitro Techniques; Indicators and Reagents; Magnetic Resonance Spectroscopy; Male; Mice; Molecular Structure; Muscle Contraction; Muscle, Smooth; Piperidines; Platelet Activating Factor; Platelet Aggregation Inhibitors; Rabbits; Rats; Rats, Sprague-Dawley; Structure-Activity Relationship | 1994 |
Interactions between leukotrienes and histamine in the anaphylactic contraction of guinea pig lung parenchyma.
Topics: Anaphylaxis; Animals; Azepines; Guinea Pigs; Histamine; In Vitro Techniques; Indoles; Indomethacin; Leukotriene Antagonists; Leukotrienes; Lung; Male; Muscle Contraction; Ovalbumin; Platelet Activating Factor; Quinolines; Triazoles | 1994 |
Mechanism of the contractile response to platelet-activating factor (PAF) of the rat stomach fundus. I. PAF-induced contractile response and calcium mobilization.
Topics: Animals; Calcium; Gastric Fundus; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nicardipine; Platelet Activating Factor; Pyridinium Compounds; Rats; Rats, Wistar | 1993 |
Mechanism of the contractile response to platelet-activating factor (PAF) of the rat stomach fundus. II. PAF-induced phosphatidylinositol turnover and desensitization.
Topics: Animals; Carbachol; Gastric Fundus; Hydrolysis; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Phosphatidic Acids; Phosphatidylinositols; Platelet Activating Factor; Rats; Rats, Wistar; Tetradecanoylphorbol Acetate | 1993 |
Rat gastric motor response to food protein-induced anaphylaxis.
Topics: Albumins; Anaphylaxis; Animals; Dietary Proteins; Gastrointestinal Motility; Histamine Antagonists; Indomethacin; Lipoxygenase Inhibitors; Mast Cells; Muscle Contraction; Ovum; Platelet Activating Factor; Rats; Rats, Inbred Strains; Serotonin Antagonists; Stomach; Tetrodotoxin | 1994 |
Platelet-activating factor (PAF) induces a contraction of isolated smooth muscle cells from guinea pig ileum: intracellular pathway involved.
Topics: 8-Bromo Cyclic Adenosine Monophosphate; Acetylcholine; Animals; Calcium; Cholera Toxin; Colforsin; GTP-Binding Proteins; Guinea Pigs; Ileum; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Pertussis Toxin; Platelet Activating Factor; Platelet Membrane Glycoproteins; Receptors, Cell Surface; Receptors, G-Protein-Coupled; Signal Transduction; Sincalide; Vasoactive Intestinal Peptide; Virulence Factors, Bordetella | 1993 |
Effect of diacylglycerol kinase inhibitor, R59022 on cytosolic free calcium level and force development in guinea pig taenia coli.
Topics: Animals; Calcium; Colon; Guinea Pigs; Muscle Contraction; Platelet Activating Factor; Pyrimidinones; Thiazoles | 1993 |
Leukotrienes and histamine mediate IgE-dependent contractions of human bronchi: pharmacological evidence obtained with tissues from asthmatic and non-asthmatic subjects.
Topics: Adult; Aged; Asthma; Bronchi; Cyclooxygenase Inhibitors; Female; Histamine; Histamine Antagonists; Humans; Immunoglobulin E; In Vitro Techniques; Leukotriene Antagonists; Leukotrienes; Male; Middle Aged; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Receptors, Immunologic; SRS-A | 1993 |
Effects of liposome-entrapped platelet-activating factor in the isolated rat trachea.
Topics: Animals; Cytoplasm; Diterpenes; Drug Carriers; Epithelium; Evans Blue; Fibrinolytic Agents; Ginkgolides; Heparin; In Vitro Techniques; Kinetics; Lactones; Liposomes; Male; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Rats; Trachea | 1995 |
[Ginkgolides antagonizing some effects of platelet-activating factor in vitro].
Topics: Animals; Anti-Asthmatic Agents; Bronchi; Diterpenes; Ginkgolides; Guinea Pigs; Lactones; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor | 1995 |
Mechanisms involved in the contractile responses induced by the hydroalcoholic extract of Phyllanthus urinaria on the guinea pig isolated trachea: evidence for participation of tachykinins and influx of extracellular Ca2+ sensitive to ruthenium red.
Topics: Animals; Calcium; Calcium Channel Blockers; Extracellular Space; Female; Guinea Pigs; In Vitro Techniques; Leukotriene Antagonists; Male; Muscle Contraction; Muscle, Smooth; Neurokinin-1 Receptor Antagonists; Plant Extracts; Plants, Medicinal; Platelet Activating Factor; Prostaglandin Antagonists; Receptors, Neurokinin-2; Ruthenium Red; Substance P; Tachykinins; Trachea | 1996 |
Platelet-activating factor (PAF) stimulates giant migrating contractions during ileal inflammation.
Topics: Animals; Calcium; Dogs; Female; Ileitis; Ileum; Male; Methacholine Chloride; Motilin; Muscle Contraction; Neostigmine; Platelet Activating Factor; Substance P | 1996 |
Involvement of prostaglandins and 5-hydroxytryptamine in the contractile effect of platelet-activating factor in rat isolated gastric corpus.
Topics: Acetylcholine; Animals; Female; Gastric Mucosa; Gastrointestinal Motility; Histamine H1 Antagonists; Histamine H2 Antagonists; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Prostaglandin Antagonists; Prostaglandins; Rats; Rats, Wistar; Serotonin; Serotonin Antagonists; Stomach | 1996 |
The role of platelet-activating factor in conscious, normotensive endotoxemia.
Topics: Animals; Blood Pressure; Body Temperature; Diarrhea; Endotoxemia; Endotoxins; Gastric Acidity Determination; Gastrointestinal Contents; Heart Rate; Kinetics; Male; Muscle Contraction; Platelet Activating Factor; Rats; Rats, Sprague-Dawley; Stomach; Vasodilation | 1997 |
Direct effects of platelet-activating factor on glomerular capillary permeability.
Topics: Albumins; Animals; Capillary Permeability; Glomerular Filtration Rate; In Vitro Techniques; Kidney Glomerulus; Male; Muscle Contraction; Platelet Activating Factor; Rats; Rats, Sprague-Dawley | 1997 |
Anti-inflammatory and bronchodilator properties of KF19514, a phosphodiesterase 4 and 1 inhibitor.
Topics: Anaphylaxis; Animals; Anti-Inflammatory Agents; Antigens; Bronchoalveolar Lavage Fluid; Bronchoconstriction; Bronchodilator Agents; Dogs; Eosinophils; Guinea Pigs; Histamine; Hypersensitivity; In Vitro Techniques; Male; Mice; Muscle Contraction; Muscle Relaxation; Muscle, Smooth, Vascular; Naphthyridines; Phosphodiesterase Inhibitors; Platelet Activating Factor; Rabbits; Tumor Necrosis Factor-alpha | 1997 |
KF19514, a phosphodieterase 4 and 1 inhibitor, inhibits PAF-induced lung inflammatory responses by inhaled administration in guinea pigs.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; 3',5'-Cyclic-GMP Phosphodiesterases; Acetylcholine; Animals; Asthma; Bronchi; Bronchoalveolar Lavage Fluid; Bronchoconstriction; Bronchodilator Agents; Cyclic Nucleotide Phosphodiesterases, Type 1; Cyclic Nucleotide Phosphodiesterases, Type 4; Dose-Response Relationship, Drug; Electric Stimulation; Eosinophils; Guinea Pigs; Muscle Contraction; Muscle, Smooth; Naphthyridines; Neurokinin A; Neutrophils; Phosphodiesterase Inhibitors; Phosphoric Diester Hydrolases; Platelet Activating Factor; Pyrrolidinones; Respiratory Therapy; Rolipram; Substance P | 1997 |
Correlation of desensitisation of platelet activating factor (PAF) receptors with intensity of inflammation and intestinal PAF content during experimental ileitis in guinea pig.
Topics: Acetylcholine; Animals; Cell Size; Cholecystokinin; Dinoprostone; Dose-Response Relationship, Drug; Guinea Pigs; Ileitis; Ileum; Male; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Platelet Membrane Glycoproteins; Receptors, Cell Surface; Receptors, G-Protein-Coupled; Receptors, Prostaglandin E; Stimulation, Chemical; Time Factors; Trinitrobenzenesulfonic Acid | 1998 |
Responses of guinea-pig lung parenchymal strips to tracheobronchial lavage fluid from horses affected with summer pasture-associated obstructive pulmonary disease.
Topics: Animal Feed; Animals; Anti-Inflammatory Agents, Non-Steroidal; Bronchoalveolar Lavage Fluid; Dinoprostone; Guinea Pigs; Histamine; Horse Diseases; Horses; In Vitro Techniques; Leukotriene D4; Lung; Lung Diseases, Obstructive; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Phospholipid Ethers; Platelet Activating Factor; Platelet Aggregation Inhibitors; Poaceae; Prostaglandin Antagonists; Quinolines; Reference Values; Seasons; Trachea; Xanthenes; Xanthones | 1998 |
[Experimental study on antagonism of ginkgolides against effect of platelet-activating factor on lung strip of guinea pigs].
Topics: Animals; Diterpenes; Female; Ginkgolides; Guinea Pigs; Lactones; Lung; Male; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Rats; Rats, Wistar; Receptors, Adrenergic, beta | 1997 |
The contractile action of platelet-activating factor on gallbladder smooth muscle.
Topics: Acetylcholine; Animals; Calcium; Calcium Channel Blockers; Diterpenes; Dose-Response Relationship, Drug; Free Radical Scavengers; Gallbladder Emptying; Ginkgolides; Guinea Pigs; In Vitro Techniques; Lactones; Muscle Contraction; Muscle, Smooth; Nifedipine; Pertussis Toxin; Platelet Activating Factor; Prostaglandins; Ryanodine; Vasodilator Agents; Virulence Factors, Bordetella | 2000 |
Role of NO and PAF in the impairment of skeletal muscle contractility induced by TNF-alpha.
Topics: Animals; Azepines; Guinea Pigs; In Vitro Techniques; Muscle Contraction; Muscle, Skeletal; NG-Nitroarginine Methyl Ester; Nitric Oxide; Nitric Oxide Donors; Penicillamine; Phospholipases A; Platelet Activating Factor; S-Nitroso-N-Acetylpenicillamine; Stereoisomerism; Triazoles; Tumor Necrosis Factor-alpha | 2000 |
Effect of inflammatory mediators on the physiology of the human Fallopian tube.
Topics: Anti-Inflammatory Agents, Non-Steroidal; Aspirin; Cells, Cultured; Diclofenac; Dose-Response Relationship, Drug; Electric Conductivity; Electrophysiology; Epithelial Cells; Fallopian Tubes; Female; Histamine; Humans; Ibuprofen; Indomethacin; Inflammation Mediators; Muscle Contraction; Muscle, Smooth; Naproxen; Pelvic Pain; Platelet Activating Factor | 2002 |
Antiinflammatory and analgesic activity of a non-peptide substance P receptor antagonist.
Topics: Analgesics; Animals; Anti-Inflammatory Agents, Non-Steroidal; Biphenyl Compounds; Bradykinin; Capillary Permeability; Capsaicin; Guinea Pigs; Histamine; Male; Mice; Muscle Contraction; Platelet Activating Factor; Receptors, Neurokinin-1; Receptors, Neurotransmitter; Skin; SRS-A; Tachykinins; Ureter | 1992 |
Effects of PAF on excitatory neuro-effector transmission in dog airways.
Topics: Acetylcholine; Animals; Benzoquinones; Bronchi; Carbachol; Dogs; Electric Stimulation; Female; In Vitro Techniques; Leukotriene Antagonists; Leukotrienes; Lipoxygenase Inhibitors; Male; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Pyrilamine; Synaptic Transmission; Trachea | 1992 |
Antiallergic effect of epinastine (WAL 801 CL) on immediate hypersensitivity reactions: (II). Antagonistic effect of epinastine on chemical mediators, mainly antihistaminic and anti-PAF effects.
Topics: Animals; Bronchoconstriction; Dibenzazepines; Guinea Pigs; Histamine H1 Antagonists; Imidazoles; In Vitro Techniques; Male; Muscle Contraction; Platelet Activating Factor; Platelet Aggregation; Platelet Aggregation Inhibitors; Rabbits; Rats; Rats, Inbred Strains; SRS-A | 1992 |
Effects of platelet activating factor on contractions and 45Ca influx induced by noradrenaline and potassium in rat rubbed and intact aorta. Comparison with its hypotensive effect in anaesthetized normotensive rats.
Topics: Anesthesia; Animals; Aorta, Thoracic; Blood Pressure; Calcium; Calcium Radioisotopes; Endothelium, Vascular; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth, Vascular; Norepinephrine; Platelet Activating Factor; Potassium Chloride; Rats; Rats, Inbred Strains | 1992 |
Effect of human recombinant interleukin-5 on in vitro responsiveness to PAF of lung from actively sensitized guinea-pigs.
Topics: Animals; Bronchi; Bronchial Hyperreactivity; Bronchoalveolar Lavage Fluid; Guinea Pigs; Histamine Release; In Vitro Techniques; Interleukin-5; Lung; Male; Muscle Contraction; Perfusion; Platelet Activating Factor; Recombinant Proteins; Respiratory Hypersensitivity; Thromboxane B2 | 1992 |
Effects of neutrophil depletion and repletion on PAF-induced hyperresponsiveness of canine trachea.
Topics: Animals; Capillary Permeability; Dogs; Female; Inflammation; Leukocytes; Male; Muscle Contraction; Muscle, Smooth; Neutrophils; Parasympathetic Nervous System; Platelet Activating Factor; Trachea | 1992 |
Effects of inflammatory mediators on canine airway neuromuscular function.
Topics: Acetylcholine; Animals; Bronchoconstrictor Agents; Dogs; Electrophysiology; Histamine; In Vitro Techniques; Inflammation; Leukotrienes; Muscle Contraction; Muscle, Smooth; Neuromuscular Junction; Parasympathomimetics; Platelet Activating Factor; Prostaglandin-Endoperoxide Synthases; Respiratory System | 1992 |
Pharmacodynamic profile of isbufylline, a new antibronchospastic xanthine devoid of central excitatory actions.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Anticonvulsants; Blood Pressure; Brain Chemistry; Bronchial Spasm; Bronchodilator Agents; Electroencephalography; Female; Gastrointestinal Transit; Guinea Pigs; Hemodynamics; In Vitro Techniques; Male; Mice; Muscle Contraction; Muscle, Smooth; Myenteric Plexus; Parasympatholytics; Phosphodiesterase Inhibitors; Platelet Activating Factor; Rats; Rats, Inbred Strains; Receptors, Purinergic; Sleep; Trachea | 1990 |
Effect of platelet-activating factor on porcine pulmonary blood vessels in vitro.
Topics: 6-Ketoprostaglandin F1 alpha; Animals; Azepines; Calcimycin; Diterpenes; Eicosanoids; Ginkgolides; In Vitro Techniques; Lactones; Male; Muscle Contraction; Muscle, Smooth, Vascular; Platelet Activating Factor; Platelet Aggregation Inhibitors; Pulmonary Circulation; Radioimmunoassay; SRS-A; Swine; Thromboxane B2; Triazoles | 1991 |
A limited role for leukotrienes and platelet-activating factor in food protein induced jejunal smooth muscle contraction in sensitized rats.
Topics: Anaphylaxis; Animals; Dietary Proteins; Disease Models, Animal; Food Hypersensitivity; In Vitro Techniques; Jejunum; Leukotrienes; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Rats | 1991 |
Platelet activating factor causes relaxation of isolated pulmonary artery and aorta.
Topics: Animals; Aorta, Thoracic; Endothelium, Vascular; In Vitro Techniques; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth, Vascular; Norepinephrine; Platelet Activating Factor; Potassium Chloride; Pulmonary Artery; Rats; Rats, Inbred Strains | 1991 |
Stimulation of human airway epithelial cells by platelet activating factor (PAF) and arachidonic acid produces 15-hydroxyeicosatetraenoic acid (15-HETE) capable of contracting bronchial smooth muscle.
Topics: Arachidonic Acid; Bronchi; Chromatography, High Pressure Liquid; Epithelial Cells; Epithelium; Humans; Hydroxyeicosatetraenoic Acids; In Vitro Techniques; Kinetics; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Platelet Activating Factor; Protein Biosynthesis; Stimulation, Chemical | 1991 |
Platelet-activating factor (PAF) induces contraction of saponin-skinned smooth muscle of coronary artery.
Topics: Animals; Calcium; Coronary Vessels; Dose-Response Relationship, Drug; In Vitro Techniques; Isometric Contraction; Muscle Contraction; Muscle, Smooth, Vascular; Platelet Activating Factor; Saponins; Sarcoplasmic Reticulum; Swine | 1991 |
Antagonism of platelet-activating factor in isolated rat colon: possible mechanism.
Topics: Animals; Calcium; Colon; Egtazic Acid; In Vitro Techniques; Indoles; Male; Muscle Contraction; Muscle, Smooth; Phospholipid Ethers; Piperazines; Platelet Activating Factor; Rats; Rats, Inbred Strains | 1991 |
[Chemical mediators].
Topics: Arachidonic Acids; Chemotaxis, Leukocyte; Humans; Hypersensitivity; Immunosuppression Therapy; Lipoxygenase; Mast Cells; Muscle Contraction; Muscle, Smooth; Phospholipases; Phospholipids; Platelet Activating Factor; Prostaglandin-Endoperoxide Synthases | 1991 |
Effect of inflammatory mediators on airway nerves and muscle.
Topics: Acetylcholine; Animals; Bronchoconstriction; Dogs; Humans; In Vitro Techniques; Inflammation; Leukotrienes; Muscle Contraction; Muscle, Smooth; Ozone; Platelet Activating Factor; Prostaglandins; Respiratory System; Thromboxanes; Trachea | 1991 |
Effects of PAF on isolated rat airways perfused with blood-free solution.
Topics: Acetylcholine; Animals; Blood; Bronchi; Dose-Response Relationship, Drug; In Vitro Techniques; Lung; Male; Muscle Contraction; Muscle, Smooth; Perfusion; Platelet Activating Factor; Pulmonary Circulation; Pyridinium Compounds; Rats; Rats, Inbred Strains; Regional Blood Flow; Tachyphylaxis | 1991 |
Selective implication of thromboxane A2 and PAF-acether in two guinea pig anaphylactic models.
Topics: Anaphylaxis; Animals; Antigens; Glyceryl Ethers; Guinea Pigs; Immunoglobulin E; Immunoglobulin G; In Vitro Techniques; Indomethacin; Muscle Contraction; Platelet Activating Factor; Thiazoles; Thromboxane A2; Trachea | 1990 |
4-Alkyl-1,4-dihydropyridines derivatives as specific PAF-acether antagonists.
Topics: Adenosine Triphosphate; Animals; Aorta, Thoracic; Blood Platelets; Blood Pressure; Chemical Phenomena; Chemistry; Dihydropyridines; Heart Rate; Ileum; Male; Microsomes; Molecular Structure; Muscle Contraction; Myocardial Contraction; Nitrendipine; Platelet Activating Factor; Platelet Aggregation; Platelet Aggregation Inhibitors; Platelet Membrane Glycoproteins; Rabbits; Rats; Rats, Inbred Strains; Receptors, Cell Surface; Receptors, G-Protein-Coupled | 1990 |
Comparative hemodynamics and cardiovascular effects of endotoxin and platelet-activating factor in rat.
Topics: Animals; Aorta; Blood Platelets; Blood Pressure; Cardiovascular Physiological Phenomena; Cells, Cultured; Coronary Circulation; Endotoxins; Heart; Heart Rate; Hemodynamics; Macrophages; Monocytes; Muscle Contraction; Muscle, Smooth, Vascular; Neutrophils; Platelet Activating Factor; Rats; Rats, Inbred Strains | 1990 |
PAF-induced bronchial hyperresponsiveness in the rabbit: contribution of platelets and airway smooth muscle.
Topics: Aerosols; Animals; Blood Platelets; Bronchi; Bronchoalveolar Lavage Fluid; Carbachol; Guinea Pigs; Histamine; In Vitro Techniques; Leukocyte Count; Lung Compliance; Methacholine Compounds; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Platelet Activating Factor; Platelet Activation; Platelet Count; Rabbits; Serum Albumin, Bovine | 1990 |
Antagonism of endotoxin-induced disruption of equine gastrointestinal motility with the platelet-activating factor antagonist WEB 2086.
Topics: Animals; Azepines; Endotoxins; Gastrointestinal Motility; Heart Rate; Hematocrit; Horses; Leukocyte Count; Male; Muscle Contraction; Platelet Activating Factor; Stomach; Triazoles | 1990 |
[Bronchial hyperresponsiveness to histamine in guinea pig induced by intravenous administration of platelet activating factor].
Topics: Airway Resistance; Animals; Bronchi; Guinea Pigs; Histamine; Infusions, Intravenous; Male; Muscle Contraction; Muscle, Smooth; Phospholipid Ethers; Platelet Activating Factor; Pyridinium Compounds | 1990 |
The action of platelet activating factor and its antagonism by WEB 2086 on human isolated airways.
Topics: Azepines; Bronchi; Histamine; Humans; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Triazines; Triazoles | 1990 |
Inhibitory effects of OKY-046 on spasmogen-induced bronchoconstrictions in sensitized and non-sensitized guinea pigs.
Topics: Acrylates; Animals; Blood Pressure; Bordetella pertussis; Bronchi; Guinea Pigs; Histamine; In Vitro Techniques; Indomethacin; Leukotrienes; Lung; Male; Methacrylates; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Prostaglandin D2; Thromboxane-A Synthase; Trachea | 1990 |
Effects of platelet activating factor on contractile force and 45Ca fluxes in guinea-pig isolated atria.
Topics: Action Potentials; Animals; Calcium; Calcium Radioisotopes; Cell Membrane; Diterpenes; Female; Ginkgolides; Guinea Pigs; Heart; In Vitro Techniques; Lactones; Male; Microelectrodes; Muscle Contraction; Myocardial Contraction; Myocardium; Platelet Activating Factor; Sodium; Verapamil | 1990 |
Anatomic basis for species differences in peripheral lung strip contraction to PAF.
Topics: Animals; Guinea Pigs; Histamine; In Vitro Techniques; Lung; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Pleura; Rabbits; Species Specificity; SRS-A | 1990 |
On the pathogenesis of adult respiratory distress syndrome--the role of anaphylatoxins, leukotrienes and platelet activating factor.
Topics: Animals; Capillary Permeability; Complement C5; Complement C5a; Guinea Pigs; Histamine Release; In Vitro Techniques; Leukotriene E4; Mast Cells; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Rats; Rats, Inbred Strains; Respiratory Distress Syndrome; SRS-A | 1987 |
Characterization of substance P contractile activity on isolated guinea pig lung tissues.
Topics: Animals; Dose-Response Relationship, Drug; Glycopeptides; Guinea Pigs; In Vitro Techniques; Indomethacin; Lung; Male; Muscle Contraction; Neurokinin A; Neuropeptides; Platelet Activating Factor; Prostaglandins; Receptors, Neurokinin-1; Receptors, Neurotransmitter; Substance P; Trachea | 1987 |
The diacylglycerol kinase inhibitor, R 59022, suppresses contractility of intestinal smooth muscle.
Topics: Acetylcholine; Animals; Calcium; Diacylglycerol Kinase; Female; Guinea Pigs; Histamine; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Phosphatidylinositols; Phosphotransferases; Platelet Activating Factor; Pyrimidinones; Substance P; Thiazoles | 1989 |
Immunopharmacological studies on TBX, a new antiallergic drug (3). Inhibitory effects on histamine release from lung fragments and bronchoconstriction in guinea pigs.
Topics: Animals; Asthma; Bronchi; Dinoprost; Guinea Pigs; Histamine Antagonists; Histamine Release; In Vitro Techniques; Lung; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Platelet Activating Factor; Platelet Aggregation; Pyridines; Pyrimidinones; SRS-A; Trachea | 1989 |
Leukotriene D4 and platelet-activating factor-acether antagonists on allergic and arachidonic acid-induced reactions in guinea pig airways.
Topics: Animals; Arachidonic Acid; Arachidonic Acids; Guinea Pigs; Hypersensitivity; In Vitro Techniques; Indomethacin; Lung; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Ovalbumin; Platelet Activating Factor; Respiratory System; SRS-A; Trachea | 1989 |
Paf-induced release of spasmogens from guinea-pig lungs.
Topics: Animals; Aspirin; Bronchi; Chromones; Diterpenes; Ginkgolides; Guinea Pigs; In Vitro Techniques; Indoles; Indomethacin; Lactones; Leukotriene B4; Lung; Masoprocol; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; SRS-A; Trachea | 1989 |
Suppression of PAF-induced bronchoconstriction in the guinea-pig by oxatomide: mechanism of action.
Topics: Adenosine Triphosphate; Animals; Arachidonic Acid; Arachidonic Acids; Blood Cell Count; Blood Platelets; Blood Pressure; Bronchi; Guinea Pigs; Histamine H1 Antagonists; In Vitro Techniques; Macrophages; Muscle Contraction; Piperazines; Platelet Activating Factor; Platelet Aggregation; Pulmonary Alveoli; Respiratory Function Tests; Superoxides | 1989 |
[Possible involvement of vascular endothelium-derived relaxing factor induced by platelet-activating factor (PAF) on human pulmonary artery after contraction in vitro].
Topics: Female; Humans; In Vitro Techniques; Male; Middle Aged; Muscle Contraction; Muscle Relaxation; Muscle, Smooth, Vascular; Nitric Oxide; Platelet Activating Factor; Pulmonary Artery | 1989 |
PAF-induced contraction of canine trachea mediated by 5-hydroxytryptamine in vivo.
Topics: Animals; Atropine; Dogs; Histamine; Muscle Contraction; Parasympathetic Nervous System; Platelet Activating Factor; Serotonin; Trachea | 1989 |
A superfusion bioassay for platelet-activating factor.
Topics: Animals; Aorta; Biological Assay; Colon; Dogs; Guinea Pigs; Ileum; Jugular Veins; Male; Muscle Contraction; Platelet Activating Factor; Rabbits; Rats; Stomach; Trachea | 1989 |
Darmstoff analogues. 3. Actions of choline esters of acetal phosphatidic acids on visceral smooth muscle.
Topics: Animals; Chemical Phenomena; Chemistry; Choline; Colon; Dose-Response Relationship, Drug; Esterification; Esters; Guinea Pigs; Molecular Structure; Muscle Contraction; Muscle, Smooth; Phosphatidic Acids; Platelet Activating Factor; Structure-Activity Relationship; Trachea | 1989 |
Effect of PAF on parasympathetic contraction of canine airways.
Topics: Animals; Dogs; Female; Male; Muscle Contraction; Muscle, Smooth; Parasympathetic Nervous System; Platelet Activating Factor; Trachea | 1989 |
Influence of platelet-activating factor on leukotriene D4-induced contractions of the guinea pig parenchymal strip.
Topics: Acetylcholine; Animals; Guinea Pigs; Histamine; In Vitro Techniques; Kinetics; Lung; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Potassium Chloride; SRS-A | 1989 |
Inhibition of antigen-induced contraction of guinea pig trachea by ICI 198,615.
Topics: Animals; Antigens; Guinea Pigs; In Vitro Techniques; Indazoles; Indomethacin; Leukotrienes; Lipoxygenase Inhibitors; Male; Muscle Contraction; Muscle, Smooth; Ovalbumin; Phospholipid Ethers; Platelet Activating Factor; Pyrazoles; Pyrilamine; SRS-A; Trachea | 1989 |
Doxofylline exerts a prophylactic effect against bronchoconstriction and pleurisy induced by PAF.
Topics: Airway Resistance; Anesthesia; Animals; Binding, Competitive; Bronchi; Bronchodilator Agents; Female; Guinea Pigs; In Vitro Techniques; Injections; Injections, Intravenous; Lung; Male; Muscle Contraction; Platelet Activating Factor; Pleurisy; Theophylline; Thromboxane A2 | 1989 |
Platelet-activating factor-induced functional changes in the guinea pig trachea in vitro.
Topics: Animals; Drug Hypersensitivity; Guinea Pigs; Histamine; Hypersensitivity; Membrane Potentials; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Receptors, Histamine H2; Trachea | 1989 |
Role of platelet-activating factor (PAF) in the bronchopulmonary alterations and beta-adrenoceptor function induced by endotoxin.
Topics: Animals; Biological Assay; Endotoxins; Guinea Pigs; Histamine; Isoproterenol; Lung; Male; Muscle Contraction; Muscle Relaxation; Platelet Activating Factor; Receptors, Adrenergic, beta | 1988 |
Pharmacological profile of 48740 R.P., a PAF-acether antagonist.
Topics: Animals; Blood Cell Count; Blood Platelets; Bronchodilator Agents; Guinea Pigs; Humans; In Vitro Techniques; Macrophages; Male; Muscle Contraction; Muscle, Smooth; N-Formylmethionine Leucyl-Phenylalanine; Perfusion; Platelet Activating Factor; Platelet Aggregation; Pulmonary Alveoli; Pyridines; Rabbits; Radioimmunoassay; Superoxides; Thiazoles; Thromboxane B2 | 1988 |
The effect of platelet-activating factor on histamine and muscarinic receptor function in guinea pig airways.
Topics: Acetylcholine; Animals; Dose-Response Relationship, Drug; Guinea Pigs; Histamine; Lung; Male; Muscle Contraction; Phosphatidylinositols; Platelet Activating Factor; Pressure; Receptors, Histamine; Receptors, Muscarinic; Respiration; Trachea | 1988 |
Effect of paf-acether on isoprenaline-induced relaxation in isolated tracheal segments of rats and guinea pigs.
Topics: Animals; Carbachol; Guinea Pigs; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle Relaxation; Platelet Activating Factor; Rats; Rats, Inbred Strains; Receptors, Adrenergic, beta; Trachea | 1988 |
Cultured endothelial cells synthesize both platelet-activating factor and prostacyclin in response to histamine, bradykinin, and adenosine triphosphate.
Topics: Adenosine Triphosphate; Bradykinin; Cells, Cultured; Endothelium; Epoprostenol; Histamine; Humans; Muscle Contraction; Muscle, Smooth, Vascular; Platelet Activating Factor; Receptors, Bradykinin; Receptors, Histamine H1; Receptors, Neurotransmitter | 1985 |
Parasympathetic involvement in PAF-induced contraction in canine trachealis in vivo.
Topics: Animals; Atropine; Biomechanical Phenomena; Chlorpheniramine; Dogs; Dose-Response Relationship, Drug; Female; Hexamethonium; Hexamethonium Compounds; Indomethacin; Male; Methysergide; Muscle Contraction; Muscle, Smooth; Parasympathetic Nervous System; Platelet Activating Factor; Reference Values; Trachea | 1987 |
Gossypol: a potent inhibitor of PAF-acether- and leukotriene-induced contractions of guinea-pig lung parenchyma strips.
Topics: Animals; Diterpenes; Ginkgolides; Gossypol; Guinea Pigs; Histamine Antagonists; In Vitro Techniques; Lactones; Leukotriene B4; Lung; Male; Masoprocol; Muscle Contraction; Plant Extracts; Platelet Activating Factor; Respiratory Muscles; SRS-A | 1987 |
Effects of BN 52063 and other agents inhibiting platelet-activating factor-induced contractile responses in rat portal vein.
Topics: Albuterol; Animals; Colforsin; In Vitro Techniques; Lactones; Male; Muscle Contraction; Muscle, Smooth, Vascular; Plant Extracts; Platelet Activating Factor; Portal Vein; Rats; Rats, Inbred Strains; Theophylline | 1988 |
Effect of PAF on selected smooth muscle preparations.
Topics: Animals; Dinoprostone; Female; Guinea Pigs; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Rats; Rats, Inbred Strains | 1989 |
Atrial natriuretic peptide inhibits glomerular contraction induced by angiotensin II and platelet activating factor.
Topics: Angiotensin II; Animals; Atrial Natriuretic Factor; In Vitro Techniques; Kidney Glomerulus; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Rats; Rats, Inbred Strains | 1987 |
Mechanisms of endothelium-dependent vascular smooth muscle relaxation.
Topics: Animals; Arachidonic Acid; Arachidonic Acids; Calcimycin; Calcium; Cyclic GMP; Cyclooxygenase Inhibitors; Endothelium; Humans; Muscle Contraction; Muscle Relaxation; Muscle, Smooth, Vascular; Platelet Activating Factor; Receptors, Muscarinic; Vasoconstriction; Vasodilation; Vasodilator Agents | 1985 |
Inhibition of the platelet activating factor mediated component of guinea pig anaphylaxis by receptor antagonists.
Topics: Alprazolam; Anaphylaxis; Animals; Benzodiazepines; Benzofurans; Benzopyrans; Diphenhydramine; Guinea Pigs; Histamine; Lignans; Male; Muscle Contraction; Platelet Activating Factor; Platelet Membrane Glycoproteins; Receptors, Cell Surface; Receptors, G-Protein-Coupled; SRS-A | 1986 |
Alkylacetylglycerophosphocholine stimulates Na+-Ca2+ exchange, protein phosphorylation and polyphosphoinositide turnover in rat ileal plasmalemmal vesicles.
Topics: Adenosine Triphosphate; Animals; Ca(2+) Mg(2+)-ATPase; Calcium; Calcium-Transporting ATPases; Cell Membrane; Dose-Response Relationship, Drug; Ileum; Membrane Proteins; Muscle Contraction; Muscle, Smooth; Phosphatidylinositols; Phosphorylation; Platelet Activating Factor; Rats; Sodium; Sodium-Potassium-Exchanging ATPase | 1986 |
Interference of BN 52021 (ginkgolide B) with the bronchopulmonary effects of PAF-acether in the guinea-pig.
Topics: Animals; Blood Platelets; Blood Pressure; Bronchi; Diterpenes; Ginkgolides; Guinea Pigs; In Vitro Techniques; Lactones; Leukocytes; Lung; Male; Muscle Contraction; Plant Extracts; Platelet Activating Factor; Superoxides; Thromboxane B2 | 1986 |
Characterization of platelet activating factor (PAF)-acether-induced contractions of guinea-pig lung strips by selected inhibitors of arachidonic acid metabolism and by PAF-acether antagonists.
Topics: Animals; Aspirin; Benzofurans; Chromones; Diterpenes; Ginkgolides; Guinea Pigs; Histamine; Imidazoles; Lactones; Leukotriene B4; Lignans; Lung; Male; Methacrylates; Muscle Contraction; Muscle, Smooth; Plant Extracts; Platelet Activating Factor; Prostaglandin Antagonists; Pyrilamine; SRS-A | 1986 |
Comparative effects of drugs on leukotrienes-, PAF-acether- and histamine- induced contractions of guinea-pig lung parenchymal strips.
Topics: Animals; Chromones; Drug Interactions; Guinea Pigs; Histamine; In Vitro Techniques; Leukotriene B4; Lung; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; SRS-A | 1986 |
PAF antagonists: different effects on platelets, neutrophils, guinea pig ileum and PAF-induced vasodilation in isolated rat lung.
Topics: Alprazolam; Angiotensin II; Animals; Blood Platelets; Dose-Response Relationship, Drug; Guinea Pigs; Ileum; Muscle Contraction; Neutrophils; Phospholipid Ethers; Platelet Activating Factor; Platelet Membrane Glycoproteins; Pulmonary Artery; Pulmonary Circulation; Rabbits; Rats; Receptors, Cell Surface; Receptors, G-Protein-Coupled; Serotonin; SRS-A; Thiazoles; Vasodilation | 1986 |
Porcine coronary arteries with regenerated endothelium have a reduced endothelium-dependent responsiveness to aggregating platelets and serotonin.
Topics: Adenosine Diphosphate; Animals; Calcimycin; Coronary Circulation; Coronary Vessels; Endothelium; In Vitro Techniques; Male; Microscopy, Electron; Muscle Contraction; Muscle, Smooth, Vascular; Nitroprusside; Platelet Activating Factor; Platelet Aggregation; Regeneration; Serotonin; Swine; Thrombin; Vasopressins | 1987 |
Changes in the levels of bioactive components of cotton bracts accompanying senescence.
Topics: Animals; Atropine; Blood Platelets; Dogs; Endotoxins; Gossypium; Humans; In Vitro Techniques; Methysergide; Muscle Contraction; Muscle, Smooth; Plant Extracts; Platelet Activating Factor; Serotonin; Spectrophotometry; Tannins; Time Factors | 1988 |
Mechanism of action of platelet-activating factor on guinea-pig lung parenchyma strips.
Topics: 4,5-Dihydro-1-(3-(trifluoromethyl)phenyl)-1H-pyrazol-3-amine; Animals; Guinea Pigs; Immunoenzyme Techniques; Lung; Masoprocol; Methacrylates; Muscle Contraction; Platelet Activating Factor; Pyrazoles; Sulfonamides; Thromboxane A2; Thromboxane B2 | 1988 |
Platelet-activating factor-induced contraction of guinea-pig lung parenchymal strips: possible involvement of arachidonate metabolites.
Topics: Acetylcholine; Animals; Arachidonic Acids; Atropine; Azepines; Cyclooxygenase Inhibitors; Guinea Pigs; Hypnotics and Sedatives; In Vitro Techniques; Lipoxygenase Inhibitors; Lung; Male; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Thromboxane A2; Triazines; Triazoles | 1988 |
Role of platelets in contraction of canine tracheal muscle elicited by PAF in vitro.
Topics: Animals; Atropine; Blood Platelets; Dogs; Female; Male; Methysergide; Muscle Contraction; Muscle, Smooth; Phospholipid Ethers; Platelet Activating Factor; Serotonin; Tachyphylaxis; Trachea | 1988 |
[Effects of platelet activating factor on the bronchial musculature and vasculature in dogs].
Topics: Animals; Bronchi; Dogs; Dose-Response Relationship, Drug; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Regional Blood Flow | 1988 |
Lymphatic smooth muscle responses to leukotrienes, histamine and platelet activating factor.
Topics: Administration, Topical; Animals; Histamine; Lymphatic System; Male; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Rats; Rats, Inbred Strains; SRS-A | 1988 |
Study of platelet activating factor and its antagonists on rat colon strip with a new method avoiding tachyphylaxis.
Topics: Animals; Atropine; Chlorpheniramine; Chromones; Colon; In Vitro Techniques; Indomethacin; Male; Methysergide; Muscle Contraction; Platelet Activating Factor; Rats; Rats, Inbred Strains; Serum Albumin; SRS-A; Tachyphylaxis | 1988 |
[Actions of platelet activating factor in pulmonary circulation--experimental investigation using rabbit blood vessel smooth muscle preparations].
Topics: Animals; Aorta, Thoracic; Dose-Response Relationship, Drug; Drug Synergism; In Vitro Techniques; Muscle Contraction; Muscle, Smooth, Vascular; Platelet Activating Factor; Pulmonary Artery; Pulmonary Circulation; Rabbits; Vasoconstrictor Agents | 1987 |
Antithrombotic activity of BN 50341, a structurally new compound with anticalcic and PAF-antagonistic properties.
Topics: Administration, Oral; Aminoquinolines; Animals; Aorta; Benzazepines; Blood Platelets; Calcium; Calcium Channel Blockers; Cytoplasm; Fibrinolytic Agents; Guinea Pigs; Injections, Intravenous; Male; Muscle Contraction; Platelet Activating Factor; Platelet Aggregation; Rabbits; Rats; Rats, Inbred Strains; Thrombosis | 1986 |
Platelet-activating factor-acether-induced relaxation of guinea pig airway muscle: role of prostaglandin E2 and the epithelium.
Topics: Acetylcholine; Animals; Aspirin; Dinoprostone; Epithelium; Guinea Pigs; Histamine; In Vitro Techniques; Indomethacin; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Norepinephrine; Platelet Activating Factor; Prostaglandins E; Serotonin; SRS-A; Thromboxane B2; Trachea | 1987 |
A role for paf-acether (platelet-activating factor) in bronchial hyperreactivity?
Topics: Animals; Bronchial Diseases; Chemical Phenomena; Chemistry; Humans; Muscle Contraction; Platelet Activating Factor; Platelet Aggregation; Respiratory Hypersensitivity | 1987 |
Spasmogenic effect of platelet activating factor (PAF) on isolated rat stomach fundus strip.
Topics: Acetylcholine; Animals; Atropine; Dose-Response Relationship, Drug; Female; Gastric Fundus; Male; Muscle Contraction; Platelet Activating Factor; Rats; Rats, Inbred Strains; Spasm | 1987 |
Actions of platelet-activating factor in the coronary circulation of the guinea pig in vitro.
Topics: Animals; Blood Pressure; Chromones; Coronary Circulation; Guinea Pigs; In Vitro Techniques; Indomethacin; Male; Muscle Contraction; Muscle, Smooth; Myocardial Contraction; Platelet Activating Factor; SRS-A | 1987 |
The amplifier role of platelet activating factor (PAF), other chemical mediators and antigen in the induction of airway hyperreactivity to cold.
Topics: Acetylcholine; Adenosine; Animals; Antigens; Asthma, Exercise-Induced; Atropine; Bronchial Spasm; Calcium; Cold Temperature; In Vitro Techniques; Muscle Contraction; Platelet Activating Factor; Potassium Chloride; Rats; Serotonin; Trachea | 1986 |
The responsiveness of rabbit bronchial rings to antigen, AGEPC and histamine.
Topics: Animals; Antigens; Atropine; Bronchi; Carbachol; Chlorpheniramine; Female; Histamine; Immunoglobulin E; Immunoglobulin G; Male; Muscle Contraction; Muscle, Smooth; Platelet Activating Factor; Rabbits | 1986 |
Parasympathetic stimulation as a mechanism for platelet-activating factor-induced contractile responses in the lung.
Topics: Acetylcholine; Animals; Atropine; Cholinesterase Inhibitors; Guinea Pigs; In Vitro Techniques; Indomethacin; Lung; Muscle Contraction; Parasympatholytics; Platelet Activating Factor; Tetrodotoxin | 1986 |
Histamine and leukotriene-independent guinea-pig anaphylactic shock unaccounted for by Paf-acether.
Topics: Acetophenones; Anaphylaxis; Animals; Catechols; Chromones; Female; Guinea Pigs; Histamine; In Vitro Techniques; Lung; Male; Masoprocol; Muscle Contraction; Platelet Activating Factor; SRS-A | 1985 |