methacholine chloride has been researched along with Bronchial Spasm in 110 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 61 (55.45) | 18.7374 |
1990's | 31 (28.18) | 18.2507 |
2000's | 12 (10.91) | 29.6817 |
2010's | 4 (3.64) | 24.3611 |
2020's | 2 (1.82) | 2.80 |
Authors | Studies |
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Deragon, A; Dubrovsky, AS; Gagnon, F; Lands, LC; Marzook, N; Rampakakis, E; Shapiro, AJ; Zielinski, D | 1 |
Bowser, JE; Byars, P; Byrne, R; Hunter, CL; Moore, JW; Swiderski, CE; Wills, RW; Wilson, RM | 1 |
Brégeon, F; Bues-Charbit, M; Cabon, E; Charpin, D; Del Volgo, MJ; Delliaux, S; Rey, F; Tissier-Ducamp, D | 1 |
Cook, JM; Emala, CW; Fu, XW; Gallos, G; Harrison, N; Perez-Zoghbi, J; Poe, MM; Siviski, ME; Yim, PD; Yocum, GT | 1 |
Ford, AP; Undem, BJ; Weigand, LA | 1 |
Baronio, R; Bindi, E; Corradi, M; Paggiaro, P; Petruzzelli, S; Singh, D | 1 |
Clerbaux, T; De Kock, M; Detry, B; Gianello, P; Jolliet, P; Liistro, G; Reynaert, M; Roeseler, J; Veriter, C; Watremez, C | 1 |
Clerbaux, T; deKock, M; Detry, B; Gianello, P; Jolliet, P; Liistro, G; Reynaert, M; Roeseler, J; Watremez, C | 1 |
Newhouse, MT; Parry-Billings, M; Patel, P | 1 |
Miro, AM; Pinsky, MR; Rogers, PL | 1 |
Brown, LL; Martin, BL; Morris, MJ | 1 |
Barnes, PJ; Erin, EM; Hansel, TT; Maus, JG; Neighbour, H; Tan, AJ; Tennant, RC | 1 |
Groeben, H; Peters, J | 1 |
Buchman, TG; Girling, LG; Graham, MR; McManus, BM; Mutch, WA; Walker, EK | 1 |
FREESE, HB; HAMBOURGER, WE | 1 |
BEAKEY, JF; SEGAL, MS | 1 |
Edholm, LE; Mattila, MJ; Salonen, RO | 1 |
Boushey, HA; Epstein, J; Holtzman, MJ; Nadel, JA; Sheppard, D | 1 |
Robbins, JJ | 1 |
Banner, AS; Chausow, AM | 1 |
Mink, SN | 1 |
Cartier, A; Malo, JL; Martin, RR; Pineau, L; Sestier, M | 1 |
Birch, S; Chadha, TS; Jenouri, G; Sackner, MA; Schneider, AW | 1 |
Enns, EG; Logus, JW; Man, SF; Trajan, M | 1 |
Frazier, DT; Lee, LY; Yu, LK | 1 |
Murlas, C; Roum, JH | 1 |
Conaty, JM; Townshend-Piala, P; Williams, JC | 1 |
Solway, J | 1 |
Bélanger, J; Cormier, Y; Côté, A | 1 |
Biggs, DF; Jafarian, A; Kreutz, FT; Suresh, MR | 1 |
Atton, L; Cormier, Y; Coté, MC; Laberge, F; Laviolette, M; Sériès, F | 1 |
Boulet, LP; Cournoyer, I; Deschesnes, F; Freeston, MH; Nouwen, A | 1 |
Bartter, TC; Dubois, J; Pratter, MR | 1 |
Cugell, DW; Grammer, LC; Harris, KE; Patterson, R | 1 |
Bloch, KJ; Cockrill, BA; Johnson, DC; Kacmarek, RM; Ripple, R; Zapol, WM | 1 |
Iga, T; Ohtani, H; Sawada, Y; Yamamoto, K | 1 |
Broadley, KJ; Lewis, CA | 1 |
Gowski, DT; Hoffman, LA; Lutz, J; Miro, AM; Pinsky, MR; Sigler, DW; Tasota, FJ; Zullo, T | 1 |
Anticoli, S; Graziani, E; Mannino, F; Terzano, C | 1 |
Bonfante, G; Heller, MB; Melanson, SW | 1 |
Chabat, F; Gückel, C; Hansell, DM; Taylor, DA; Wells, AU | 1 |
Homma, T; Irvin, CG | 1 |
Banfi, P; Bossi, R; Braga, PC; Castelli, C; Filipazzi, V | 1 |
Irvin, CG; Wagers, SS | 1 |
Celly, C; Chapman, RW; House, A; Kreutner, W; Young, S | 1 |
Buescher, H; Fozard, JR | 1 |
Choi, S; Koh, YI | 1 |
Bates, JH; Irvin, CG; Tomioka, S | 1 |
Bishop, MJ; Hildebrandt, J; Isner, PD; Pierson, DJ; Wu, SC | 1 |
Chande, VT; Skoner, DP | 1 |
De Vos, C | 1 |
Cocco, G; Masi, C; Melillo, E; Melillo, G; Padovano, A | 1 |
Arm, JP; Charlesson, S; Chee, P; Christie, PE; Ford-Hutchinson, AW; Lee, TH; Tagari, P | 1 |
Sen, RP; Walsh, TE | 1 |
Bruderman, I; Cohen, R; Schachter, J | 1 |
Baldwin, JC; Glanville, AR; Robin, ED; Theodore, J | 1 |
Baldi, S; Bucca, C; Caria, E; Rolla, G; Scappaticci, E | 1 |
Finnerty, JP; Holgate, ST; Phillips, GD | 1 |
Hjemdahl, P; Larsson, K; Theodorsson, E | 1 |
Ciaccia, A; Fabbri, LM; La Corte, R; Papi, A; Potena, A; Trotta, F | 1 |
Cormier, Y; Lecours, R; Legris, C | 1 |
Cartier, A; L'Archevêque, J; Malo, JL | 2 |
Holgate, ST; Lau, LC; Polosa, R | 1 |
Beasley, R; Burgess, C; Crane, J; Windom, H | 1 |
Austin, DR; Hanifin, JM; Hirshman, CA; Hulbert, W; Klein, W | 1 |
Chamberlain, DW; Cooper, JD; Grossman, RF; Maurer, JR; McLean, PA; Zamel, N | 1 |
Coutts, C; Higenbottam, T; Jackson, M; Rashdi, T; Stewart, S; Wallwork, J | 1 |
Camner, P; Philipson, K; Svartengren, M | 1 |
Arm, JP; Lee, TH; O'Hickey, SP; Rees, PJ | 1 |
Engel, LA; Paré, PD; Wheatley, JR | 1 |
Popp, W; Rauscher, H; Ritschka, L | 1 |
Chalaoui, J; Ghezzo, H; Malo, J; Malo, JL; Pison, C; Rouleau, JL | 1 |
Gabb, GM; Glanville, AR; Robin, ED; Theodore, J | 1 |
Braun, SR; Khadra, I; Scott, GC | 1 |
De Gasperi, M; Ferrari, M; Lechi, A; Olivieri, M | 1 |
Barnes, PJ; Chung, KF; Lammers, JW; McCusker, M; Nichol, GM; Roberts, NM | 1 |
Marthan, R; Woolcock, AJ | 1 |
Aurich, R; Harrison, PJ; Holgate, ST; Rafferty, P | 1 |
Bryant, DH | 1 |
Brancatisano, M; Brusasco, V; Crimi, E; Crimi, P; Losurdo, E | 1 |
Hoffarth, HP; Reier, W; Ulmer, WT; von Donat, J | 1 |
Bigby, BG; Boushey, HA; Myers, DJ | 1 |
Reshef, A; Saaid, M; Weiner, P | 1 |
Irwin, RS; Pratter, MR | 1 |
Ahrens, R; Harman, E; Hendeles, L; Hill, M; Massey, KL; Rutledge, DR | 1 |
Barnes, PJ; Chung, KF; McCusker, M; Minette, P | 1 |
James, AL; Paré, PD | 1 |
Hida, W; Horio, S; Inoue, H; Lin, YN; Nogami, H; Okayama, M; Takishima, T; Yafuso, N | 1 |
Druz, WS; Jenne, JW; Manfredi, CJ; Shaughnessy, TK; Vestal, RE | 1 |
Ishii, M; Sasaki, J; Suzuki, S; Takishima, T | 1 |
Camner, P; Linnman, L; Philipson, K; Svartengren, M | 1 |
Greenspon, LW; Morrissey, WL | 1 |
Bernstein, PR; Kern, R; Krell, RD; Patterson, R; Smith, LJ | 1 |
Olgiati, R; Wanner, A | 1 |
Lloyd, DA; McCourtie, DR; Moote, DW; Wells, GA | 1 |
Maesen, F; Smeets, J; Tjwa, MK | 1 |
England, SJ; Ho, V; Zamel, N | 1 |
Bai, TR; Martin, JG; Shore, SA; Wang, CG | 1 |
Downes, H; Hirshman, CA | 2 |
Casthely, PA; Cottrell, JE; Urquhart, PA | 1 |
Sasaki, H; Sekizawa, K; Takishima, T | 1 |
Graff-Lonnevig, V; Hedlin, G | 1 |
Baltes, E; Maesen, FP; Rihoux, JP; Smeets, JJ | 1 |
Cockcroft, DW | 1 |
Bewtra, A; Hopp, RJ; Nair, NM; Townley, RG | 1 |
Adams, GK; Kleeberger, SR; Spannhake, EW; Wagner, EM | 1 |
Muñoz-López, F | 1 |
Cherniack, NS; Deal, EC; Kelsen, SG; Oliven, A | 1 |
4 review(s) available for methacholine chloride and Bronchial Spasm
Article | Year |
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The pharmacology of aerosolized airway challenge.
Topics: Administration, Inhalation; Aerosols; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchial Spasm; Bronchoconstriction; Bronchoconstrictor Agents; Histamine; Humans; Methacholine Chloride | 1999 |
Antihistamines and allergic asthma.
Topics: Asthma; Bronchial Spasm; Histamine H1 Antagonists; Humans; Methacholine Chloride; Physical Exertion; Receptors, Histamine H2 | 1991 |
Anti-cholinergic agents and their use in asthma.
Topics: Allergens; Asthma; Atropine Derivatives; Bronchial Provocation Tests; Bronchial Spasm; Histamine; Humans; Ipratropium; Methacholine Chloride; Methacholine Compounds; Parasympatholytics; Physical Exertion | 1988 |
Bronchial inhalation tests. I. Measurement of nonallergic bronchial responsiveness.
Topics: Administration, Intranasal; Aerosols; Asthma; Bronchial Provocation Tests; Bronchial Spasm; Dose-Response Relationship, Drug; Histamine; Humans; Methacholine Chloride; Methacholine Compounds; Occupational Diseases | 1985 |
26 trial(s) available for methacholine chloride and Bronchial Spasm
Article | Year |
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Relief of methacholine-induced bronchospasm with extrafine beclomethasone dipropionate/formoterol in comparison with salbutamol in asthma.
Topics: Adult; Albuterol; Asthma; Beclomethasone; Bronchial Spasm; Cross-Over Studies; Double-Blind Method; Drug Therapy, Combination; Ethanolamines; Female; Forced Expiratory Volume; Formoterol Fumarate; Humans; Male; Methacholine Chloride; Middle Aged | 2012 |
Protection against methacholine-induced bronchospasm: salbutamol pMDI versus Clickhaler DPI.
Topics: Adolescent; Adult; Albuterol; Bronchial Provocation Tests; Bronchial Spasm; Bronchoconstrictor Agents; Bronchodilator Agents; Cross-Over Studies; Double-Blind Method; Female; Forced Expiratory Volume; Humans; Male; Metered Dose Inhalers; Methacholine Chloride; Middle Aged; Powders | 2003 |
Glycopyrrolate causes prolonged bronchoprotection and bronchodilatation in patients with asthma.
Topics: Asthma; Bronchial Spasm; Bronchoconstrictor Agents; Cholinergic Agents; Cross-Over Studies; Double-Blind Method; Glycopyrrolate; Humans; Methacholine Chloride; Placebos | 2005 |
Lidocaine exerts its effect on induced bronchospasm by mitigating reflexes, rather than by attenuation of smooth muscle contraction.
Topics: Adult; Airway Resistance; Anesthetics, Local; Bronchial Provocation Tests; Bronchial Spasm; Double-Blind Method; Female; Forced Expiratory Volume; Humans; Lidocaine; Male; Methacholine Chloride; Muscle, Smooth; Nebulizers and Vaporizers; Propiophenones; Reflex | 2007 |
Effect of route of atropine delivery on bronchospasm from cold air and methacholine.
Topics: Adult; Air; Atropine; Bronchial Spasm; Cold Temperature; Differential Threshold; Female; Humans; Male; Methacholine Chloride; Methacholine Compounds | 1983 |
Nebulized glucagon in the treatment of bronchospasm in asthmatic patients.
Topics: Administration, Inhalation; Adolescent; Adult; Anti-Asthmatic Agents; Asthma; Bronchial Spasm; Bronchoconstrictor Agents; Bronchospirometry; Child; Cross-Over Studies; Double-Blind Method; Female; Glucagon; Humans; Male; Methacholine Chloride; Time Factors; Treatment Outcome | 1998 |
Mechanism of mosaic attenuation of the lungs on computed tomography in induced bronchospasm.
Topics: Adult; Asthma; Bronchial Provocation Tests; Bronchial Spasm; Bronchoconstrictor Agents; Female; Forced Expiratory Volume; Humans; Hypoxia; Lung; Male; Methacholine Chloride; Oxygen Consumption; Tomography, X-Ray Computed; Vasoconstriction | 1999 |
Levodropropizine (LD) activity in allergic asthmatic patients, challenged with ultrasonically nebulized distilled water, metacholine and allergen-induced bronchospasm.
Topics: Administration, Oral; Adolescent; Adult; Allergens; Antitussive Agents; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchial Spasm; Cross-Over Studies; Double-Blind Method; Female; Humans; Hypersensitivity; Male; Methacholine Chloride; Middle Aged; Nebulizers and Vaporizers; Placebos; Propylene Glycols; Ultrasonic Therapy; Water | 1994 |
A trial of nebulized magnesium sulfate to reverse bronchospasm in asthmatic patients.
Topics: Adult; Asthma; Bronchial Spasm; Double-Blind Method; Female; Forced Expiratory Volume; Humans; Magnesium Sulfate; Male; Methacholine Chloride; Nebulizers and Vaporizers | 1992 |
Urinary leukotriene E4 concentrations increase after aspirin challenge in aspirin-sensitive asthmatic subjects.
Topics: Adult; Aspirin; Asthma; Bronchial Provocation Tests; Bronchial Spasm; Double-Blind Method; Female; Forced Expiratory Volume; Humans; Leukotriene E4; Male; Methacholine Chloride; Middle Aged; SRS-A | 1991 |
Comparative protective effect of the inhaled beta 2-agonist salbutamol (albuterol) on bronchoconstriction provoked by histamine, methacholine, and adenosine 5'-monophosphate in asthma.
Topics: Adenosine Monophosphate; Administration, Inhalation; Adolescent; Adult; Aerosols; Albuterol; Asthma; Bronchial Spasm; Dose-Response Relationship, Drug; Double-Blind Method; Female; Forced Expiratory Volume; Histamine; Humans; Male; Methacholine Chloride; Methacholine Compounds; Middle Aged | 1990 |
Inhibition of adenosine 5'-monophosphate- and methacholine-induced bronchoconstriction in asthma by inhaled frusemide.
Topics: Adenosine Monophosphate; Administration, Inhalation; Adult; Asthma; Bronchial Provocation Tests; Bronchial Spasm; Double-Blind Method; Female; Forced Expiratory Volume; Furosemide; Humans; Male; Methacholine Chloride; Methacholine Compounds; Randomized Controlled Trials as Topic | 1990 |
The airways effects of inhaled chlorbutol in asthmatic subjects.
Topics: Adult; Asthma; Bronchial Provocation Tests; Bronchial Spasm; Chlorobutanol; Double-Blind Method; Female; Humans; Male; Methacholine Chloride; Methacholine Compounds; Nebulizers and Vaporizers; Terbutaline | 1990 |
Airway responsiveness to methacholine after inhalation of nebulized hypertonic saline in bronchial asthma.
Topics: Administration, Inhalation; Adult; Airway Resistance; Asthma; Bronchial Provocation Tests; Bronchial Spasm; Female; Humans; Male; Methacholine Chloride; Methacholine Compounds; Muscle, Smooth; Nebulizers and Vaporizers; Saline Solution, Hypertonic; Sodium Chloride | 1989 |
Transdermal scopolamine attenuates methacholine-induced bronchospasm.
Topics: Administration, Cutaneous; Adult; Bronchial Spasm; Humans; Male; Methacholine Chloride; Methacholine Compounds; Scopolamine | 1989 |
Differential effects of nifedipine and diltiazem on methacholine-induced bronchospasm in allergic asthma.
Topics: Adult; Asthma; Blood Pressure; Bronchial Provocation Tests; Bronchial Spasm; Clinical Trials as Topic; Diltiazem; Female; Forced Expiratory Volume; Heart Rate; Humans; Male; Methacholine Chloride; Methacholine Compounds; Nifedipine; Placebos; Random Allocation | 1989 |
Effect of theophylline on airway responses to inhaled platelet-activating factor in man.
Topics: Adult; Asthma; Bronchial Provocation Tests; Bronchial Spasm; Double-Blind Method; Female; Humans; Male; Methacholine Chloride; Methacholine Compounds; Platelet Activating Factor; Randomized Controlled Trials as Topic; Theophylline | 1989 |
Is a myogenic response involved in deep inspiration-induced bronchoconstriction in asthmatics?
Topics: Airway Resistance; Asthma; Bronchial Provocation Tests; Bronchial Spasm; Humans; Methacholine Chloride; Methacholine Compounds; Muscle, Smooth; Nifedipine; Respiration; Trachea | 1989 |
The in vivo potency and selectivity of azelastine as an H1 histamine-receptor antagonist in human airways and skin.
Topics: Administration, Inhalation; Adult; Bronchial Spasm; Dose-Response Relationship, Immunologic; Forced Expiratory Volume; Histamine; Histamine H1 Antagonists; Humans; Methacholine Chloride; Methacholine Compounds; Middle Aged; Phthalazines; Pyridazines; Skin Tests | 1988 |
The inhibition of sulfur dioxide-induced bronchoconstriction in asthmatic subjects by cromolyn is dose dependent.
Topics: Adult; Airway Resistance; Asthma; Bronchial Spasm; Cromolyn Sodium; Dose-Response Relationship, Drug; Female; Humans; Male; Methacholine Chloride; Methacholine Compounds; Osmolar Concentration; Sulfur Dioxide | 1986 |
Isotonic nebulized disodium cromoglycate provides better protection against methacholine- and exercise-induced bronchoconstriction.
Topics: Adolescent; Adult; Asthma; Asthma, Exercise-Induced; Bronchial Provocation Tests; Bronchial Spasm; Cromolyn Sodium; Forced Expiratory Volume; Humans; Hypotonic Solutions; Isotonic Solutions; Methacholine Chloride; Methacholine Compounds; Nebulizers and Vaporizers | 1988 |
Dose response of inhaled gallopamil (D600), a calcium channel blocker, in attenuating airway reactivity to methacholine and exercise.
Topics: Adult; Asthma; Bronchial Provocation Tests; Bronchial Spasm; Dose-Response Relationship, Drug; Double-Blind Method; Exercise Test; Female; Forced Expiratory Volume; Gallopamil; Humans; Male; Methacholine Chloride; Methacholine Compounds; Random Allocation | 1988 |
Ketotifen inhibits the cutaneous but not the airway responses to platelet-activating factor in man.
Topics: Adult; Aerosols; Blood Cell Count; Bronchial Provocation Tests; Bronchial Spasm; Double-Blind Method; Humans; Ketotifen; Male; Methacholine Chloride; Methacholine Compounds; Platelet Activating Factor; Random Allocation; Skin Tests | 1988 |
Ketotifen and methacholine-induced bronchospasm.
Topics: Adolescent; Adult; Bronchial Spasm; Clinical Trials as Topic; Double-Blind Method; Female; Forced Expiratory Volume; Humans; Ketotifen; Male; Methacholine Chloride; Methacholine Compounds; Peak Expiratory Flow Rate | 1986 |
The effect of ketotifen on bronchial hyperreactivity in childhood asthma.
Topics: Adolescent; Asthma; Bronchial Spasm; Child; Female; Humans; Ketotifen; Male; Methacholine Chloride; Methacholine Compounds | 1985 |
Protective effect by UCB JO28 against histamine and methacholine induced bronchial hyperreactivity.
Topics: Adolescent; Adult; Asthma; Bronchial Spasm; Clinical Trials as Topic; Female; Histamine; Humans; Male; Methacholine Chloride; Methacholine Compounds; Middle Aged; Piperidines; Prospective Studies | 1985 |
80 other study(ies) available for methacholine chloride and Bronchial Spasm
Article | Year |
---|---|
Characterizing pediatric lung ultrasound findings during a chemically induced bronchospasm.
Topics: Adolescent; Bronchial Provocation Tests; Bronchial Spasm; Bronchodilator Agents; Child; Humans; Lung; Methacholine Chloride; Pediatrics; Ultrasonography | 2022 |
Airway Hyperresponsiveness Is Severe and Persistent in an Equine Model of Neutrophilic Asthma.
Topics: Airway Remodeling; Animals; Asthma; Bronchial Provocation Tests; Bronchial Spasm; Disease Models, Animal; Horse Diseases; Horses; Humans; Methacholine Chloride; Neutrophils; Respiratory Hypersensitivity; Species Specificity | 2020 |
[Occurrence of delayed symptoms after a challenge test with methacholine].
Topics: Adult; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchial Spasm; Delayed Diagnosis; Female; Humans; Longitudinal Studies; Male; Methacholine Chloride; Middle Aged; Prevalence; Time Factors | 2018 |
Selective targeting of the α5-subunit of GABAA receptors relaxes airway smooth muscle and inhibits cellular calcium handling.
Topics: Animals; Bradykinin; Bronchial Spasm; Bronchoconstriction; Bronchodilator Agents; Calcium; Cells, Cultured; Diazepam; GABA-A Receptor Agonists; Guinea Pigs; Humans; Imidazoles; Ion Channel Gating; Male; Methacholine Chloride; Muscle, Smooth; Myocytes, Smooth Muscle; Patch-Clamp Techniques; Receptors, GABA-A; Respiratory System | 2015 |
A role for ATP in bronchoconstriction-induced activation of guinea pig vagal intrapulmonary C-fibres.
Topics: Action Potentials; Adenosine A1 Receptor Antagonists; Adenosine A2 Receptor Antagonists; Adenosine Triphosphate; Animals; Apyrase; Bronchial Spasm; Guinea Pigs; Histamine; Male; Methacholine Chloride; Nodose Ganglion; Purinergic P2X Receptor Antagonists; Receptor, Adenosine A1; Receptors, Adenosine A2; Receptors, Purinergic P2X; Reverse Transcriptase Polymerase Chain Reaction; Tissue Culture Techniques; Vagus Nerve | 2012 |
An improved porcine model of stable methacholine-induced bronchospasm.
Topics: Animals; Asthma; Bronchial Spasm; Disease Models, Animal; Methacholine Chloride; Reproducibility of Results; Respiration, Artificial; Respiratory Mechanics; Swine; Ventilation-Perfusion Ratio | 2003 |
Effects of helium-oxygen on respiratory mechanics, gas exchange, and ventilation-perfusion relationships in a porcine model of stable methacholine-induced bronchospasm.
Topics: Acute Disease; Animals; Asthma; Bronchial Spasm; Bronchoconstrictor Agents; Disease Models, Animal; Helium; Methacholine Chloride; Oxygen Inhalation Therapy; Pulmonary Gas Exchange; Respiration, Artificial; Respiratory Mechanics; Swine; Treatment Outcome; Ventilation-Perfusion Ratio | 2003 |
Effects of the components of positive airway pressure on work of breathing during bronchospasm.
Topics: Acute Disease; Airway Resistance; Animals; Bronchial Spasm; Bronchoconstrictor Agents; Diaphragm; Dogs; Exhalation; Inhalation; Methacholine Chloride; Models, Animal; Positive-Pressure Respiration; Respiratory Mechanics; Work of Breathing | 2004 |
Airway hyperresponsiveness by methacholine challenge testing following negative exercise challenge.
Topics: Adult; Bronchial Spasm; Bronchoconstrictor Agents; Exercise Test; False Negative Reactions; Female; Humans; Male; Methacholine Chloride | 2004 |
Biologically variable ventilation improves gas exchange and respiratory mechanics in a model of severe bronchospasm.
Topics: Animals; Bronchial Spasm; Cytokines; Least-Squares Analysis; Methacholine Chloride; Pulmonary Gas Exchange; Random Allocation; Respiration, Artificial; Respiratory Mechanics; Status Asthmaticus; Swine | 2007 |
Protective action of combinations of diphenhydramine and aminophylline in fatal bronchospasm in guinea pigs due to mecholyl aerosol.
Topics: Aerosols; Aminophylline; Animals; Bronchial Spasm; Diphenhydramine; Guinea Pigs; Humans; Methacholine Chloride | 1948 |
A comparative study of the action of various sympathomimetic amine aerosols in counteracting the dyspnea and bronchospasm induced by histamine and by acetyl-beta-methylcholine.
Topics: Adrenal Glands; Aerosols; Asthma; Bronchial Spasm; Choline; Dyspnea; Histamine; Histamine Agents; Methacholine Chloride; Sympathomimetics; Tissue Extracts | 1949 |
Actions of theophylline, terbutaline, and ipratropium bromide alone and in combinations on the methacholine induced bronchoconstriction in rats.
Topics: Animals; Atropine Derivatives; Bronchial Spasm; Bronchodilator Agents; Drug Interactions; Female; Heart Rate; Ipratropium; Methacholine Chloride; Methacholine Compounds; Rats; Rats, Inbred Strains; Terbutaline; Theophylline | 1982 |
Bronchial hyperreactivity in chronic obstructive bronchitis.
Topics: Bronchial Spasm; Bronchitis; Humans; Lung Diseases, Obstructive; Methacholine Chloride; Methacholine Compounds | 1983 |
Comparison of the tussive effects of histamine and methacholine in humans.
Topics: Adult; Aged; Asthma; Bronchial Spasm; Chronic Disease; Cough; Female; Histamine; Humans; Male; Metaproterenol; Methacholine Chloride; Methacholine Compounds; Middle Aged | 1983 |
Mechanism of reduced maximum expiratory flow in methacholine-induced bronchoconstriction in dogs.
Topics: Airway Obstruction; Airway Resistance; Animals; Biomechanical Phenomena; Bronchial Spasm; Dogs; Forced Expiratory Flow Rates; Lung Volume Measurements; Maximal Midexpiratory Flow Rate; Methacholine Chloride; Methacholine Compounds | 1983 |
Bronchial responsiveness to methacholine and effects of respiratory maneuvers.
Topics: Asthma; Bronchi; Bronchial Provocation Tests; Bronchial Spasm; Forced Expiratory Volume; Humans; Maximal Midexpiratory Flow Rate; Methacholine Chloride; Methacholine Compounds; Respiration | 1984 |
Breathing pattern during induced bronchoconstriction.
Topics: Adult; Aerosols; Bronchial Spasm; Female; Humans; Male; Metaproterenol; Methacholine Chloride; Methacholine Compounds; Oxygen; Plethysmography; Respiration; Tidal Volume; Time Factors | 1984 |
Relationship between regional ventilation and aerosol deposition in tidal breathing.
Topics: Adult; Aerosols; Aged; Animals; Bronchial Spasm; Computers; Dogs; Female; Humans; Lung Diseases; Male; Methacholine Chloride; Methacholine Compounds; Middle Aged; Pulmonary Ventilation; Respiration; Xenon Radioisotopes | 1984 |
Effects of bronchoconstriction on breathing during normoxia and hypoxia in anesthetized cats.
Topics: Anesthesia; Animals; Bronchial Spasm; Cats; Diaphragm; Electromyography; Hypoxia; Methacholine Chloride; Methacholine Compounds; Physiology; Respiration; Tidal Volume; Vagotomy | 1984 |
Ozone-induced changes in muscarinic bronchial reactivity by different testing methods.
Topics: Acetylcholine; Aerosols; Airway Resistance; Animals; Bronchi; Bronchial Provocation Tests; Bronchial Spasm; Dose-Response Relationship, Drug; Guinea Pigs; Infusions, Parenteral; Male; Methacholine Chloride; Methacholine Compounds; Muscarine; Ozone; Time Factors | 1984 |
On the mechanism of histamine-induced bronchodilation in conscious guinea-pigs.
Topics: Aerosols; Animals; Bronchial Spasm; Bronchodilator Agents; Chlorpheniramine; Cimetidine; Guinea Pigs; Histamine; Histamine Antagonists; Male; Methacholine Chloride; Methacholine Compounds; Metiamide; Propranolol; Receptors, Histamine H1 | 1984 |
Calcium channel blocking agents in bronchial hyperreactivity.
Topics: Airway Resistance; Asthma; Asthma, Exercise-Induced; Bronchial Provocation Tests; Bronchial Spasm; Calcium Channel Blockers; Cold Temperature; Histamine; Humans; Methacholine Chloride; Methacholine Compounds; Nifedipine; Verapamil | 1984 |
Contribution of residual volume to the increased alveolar plateau with bronchoconstriction.
Topics: Adult; Bronchial Spasm; Female; Humans; Lung Volume Measurements; Male; Methacholine Chloride; Methacholine Compounds; Nitrogen; Pulmonary Alveoli; Residual Volume; Respiration; Respiratory Function Tests | 1982 |
Passive immunization with an anti-substance P antibody prevents substance P- and neurokinin A-induced bronchospasm in anesthetized guinea-pigs.
Topics: Amino Acid Sequence; Anesthesia; Animals; Antibodies, Monoclonal; Antibody Specificity; Bronchial Spasm; Drug Interactions; Enzyme-Linked Immunosorbent Assay; Female; Guinea Pigs; Immunization, Passive; Methacholine Chloride; Mice; Molecular Sequence Data; Neurokinin A; Rats; Substance P | 1995 |
Influence of lung volume on collateral resistance during methacholine-induced bronchospasm.
Topics: Adult; Airway Resistance; Asthma; Bronchial Spasm; Female; Forced Expiratory Volume; Humans; Lung; Male; Methacholine Chloride | 1994 |
Perceived symptoms and discomfort during induced bronchospasm: the role of temporal adaptation and anxiety.
Topics: Adaptation, Psychological; Adult; Anxiety; Asthma; Bronchial Provocation Tests; Bronchial Spasm; Female; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Sick Role | 1994 |
Bronchodilator reversal of bronchospasm and symptoms incurred during methacholine bronchoprovocation challenge. Documentation of safety and time course.
Topics: Adolescent; Adult; Aged; Bronchial Provocation Tests; Bronchial Spasm; Bronchodilator Agents; Child; Cough; Dyspnea; Evaluation Studies as Topic; Female; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Middle Aged; Prospective Studies; Safety; Spirometry; Time Factors | 1993 |
Evaluation of a worker with possible formaldehyde-induced asthma.
Topics: Asthma; Bronchial Provocation Tests; Bronchial Spasm; Dose-Response Relationship, Drug; Enzyme-Linked Immunosorbent Assay; Formaldehyde; Humans; Immunoglobulin E; Immunoglobulin G; Male; Methacholine Chloride; Middle Aged; Occupational Diseases; Skin Tests; Time Factors | 1993 |
Inhaled nitric oxide. A bronchodilator in mild asthmatics with methacholine-induced bronchospasm.
Topics: Administration, Inhalation; Adult; Asthma; Bronchial Provocation Tests; Bronchial Spasm; Bronchoconstrictor Agents; Bronchodilator Agents; Female; Forced Expiratory Volume; Humans; Isoproterenol; Male; Methacholine Chloride; Middle Aged; Nitric Oxide; Respiratory Function Tests; Spirometry | 1996 |
Antibronchospasmic, tachycardiac, and hypokalaemic effects of L-isoproterenol in guinea-pigs.
Topics: Adrenergic beta-Agonists; Analysis of Variance; Animals; Bronchial Spasm; Bronchoconstrictor Agents; Bronchodilator Agents; Cardiotonic Agents; Dose-Response Relationship, Drug; Guinea Pigs; Heart Rate; Hypokalemia; Infusions, Intravenous; Isoproterenol; Male; Methacholine Chloride; Potassium; Pressure; Respiration; Stereoisomerism; Sympathomimetics; Tachycardia | 1995 |
Airway hyper- or hyporeactivity to inhaled spasmogens 24 h after ovalbumin challenge of sensitized guinea-pigs.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Adenosine; Administration, Inhalation; Airway Resistance; Animals; Asthma; Atropine; Bronchial Spasm; Bronchoconstrictor Agents; Bronchodilator Agents; Dose-Response Relationship, Drug; Guinea Pigs; Histamine; Male; Methacholine Chloride; Ovalbumin; Plethysmography, Whole Body; Prostaglandin Endoperoxides, Synthetic; Thromboxane A2; Vasoconstrictor Agents; Vasodilator Agents | 1995 |
Tracheal gas insufflation improves ventilatory efficiency during metacholine-induced bronchospasm.
Topics: Animals; Bronchial Spasm; Bronchoconstrictor Agents; Disease Models, Animal; Dogs; Drug Evaluation, Preclinical; Hemodynamics; Insufflation; Methacholine Chloride; Oxygen Inhalation Therapy; Pulmonary Gas Exchange; Respiration, Artificial; Trachea | 1997 |
[Study of spontaneous resolution of bronchial spasm after methacholine challenge. Comparison of patients with different degree of hyperreactivity].
Topics: Adult; Analysis of Variance; Asthma; Bronchial Hyperreactivity; Bronchial Spasm; Bronchoconstrictor Agents; Female; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Time Factors | 1997 |
Bradykinin-induced bronchospasm in the rat in vivo: a role for nitric oxide modulation.
Topics: Airway Resistance; Animals; Bradykinin; Bradykinin Receptor Antagonists; Bronchial Provocation Tests; Bronchial Spasm; Bronchoconstrictor Agents; Dose-Response Relationship, Drug; Enzyme Inhibitors; Lung Compliance; Male; Methacholine Chloride; NG-Nitroarginine Methyl Ester; Nitric Oxide; Nitric Oxide Synthase; omega-N-Methylarginine; Rats; Rats, Sprague-Dawley | 1999 |
Bronchoconstrictor reactivity to NKA in allergic dogs: a comparison to histamine and methacholine.
Topics: Administration, Inhalation; Aerosols; Animals; Bronchial Hyperreactivity; Bronchial Spasm; Bronchoconstriction; Dogs; Female; Histamine; Hypersensitivity; Male; Methacholine Chloride; Neurokinin A | 2001 |
Comparison of the anti-bronchoconstrictor activities of inhaled formoterol, its (R,R)- and (S,S)-enantiomers and salmeterol in the rhesus monkey.
Topics: Administration, Inhalation; Airway Resistance; Albuterol; Animals; Bronchial Spasm; Bronchoconstrictor Agents; Bronchodilator Agents; Disease Models, Animal; Dose-Response Relationship, Drug; Ethanolamines; Formoterol Fumarate; Macaca mulatta; Male; Methacholine Chloride; Salmeterol Xinafoate; Tachycardia | 2001 |
Blood eosinophil counts for the prediction of the severity of exercise-induced bronchospasm in asthma.
Topics: Adolescent; Adult; Asthma, Exercise-Induced; Biomarkers; Bronchial Spasm; Bronchoconstrictor Agents; Chi-Square Distribution; Eosinophils; Exercise Test; Humans; Immunoglobulin E; Leukocyte Count; Male; Methacholine Chloride; Regression Analysis; Skin Tests | 2002 |
Airway and tissue mechanics in a murine model of asthma: alveolar capsule vs. forced oscillations.
Topics: Administration, Inhalation; Airway Resistance; Algorithms; Animals; Asthma; Bronchial Spasm; Bronchoalveolar Lavage Fluid; Bronchoconstrictor Agents; Dose-Response Relationship, Drug; Elasticity; Female; Inflammation; Methacholine Chloride; Mice; Mice, Inbred BALB C; Pulmonary Alveoli; Respiration, Artificial; Respiratory Function Tests; Respiratory Mechanics; Respiratory System | 2002 |
Efficacy of anticholinergic and beta-adrenergic agonist treatment of maximal cholinergic bronchospasm in tracheally intubated rabbits.
Topics: Adrenergic beta-Agonists; Animals; Atropine; Bronchial Spasm; Intubation, Intratracheal; Lung Compliance; Methacholine Chloride; Parasympatholytics; Rabbits | 1992 |
Aspirin-induced asthma and bronchial hyperresponsiveness.
Topics: Adolescent; Adult; Airway Resistance; Angioedema; Aspirin; Asthma; Bronchial Hyperreactivity; Bronchial Provocation Tests; Bronchial Spasm; Dose-Response Relationship, Drug; Drug Hypersensitivity; Female; Humans; Lysine; Male; Methacholine Chloride; Middle Aged; Urticaria | 1991 |
Accidental methacholine bronchoprovocation in a laboratory worker.
Topics: Adult; Bronchial Provocation Tests; Bronchial Spasm; Female; Humans; Methacholine Chloride; Occupational Exposure; Respiratory Therapy | 1991 |
Bronchial response to methacholine in "healthy" children of asthmatic parents. Effect of treatment with cromolyn sodium.
Topics: Adolescent; Asthma; Bronchial Provocation Tests; Bronchial Spasm; Child; Cromolyn Sodium; Dose-Response Relationship, Drug; Female; Humans; Methacholine Chloride; Methacholine Compounds; Respiratory Function Tests | 1990 |
Bronchial responsiveness after human heart-lung transplantation.
Topics: Adult; Albuterol; Bronchi; Bronchial Provocation Tests; Bronchial Spasm; Female; Heart-Lung Transplantation; Humans; Ipratropium; Male; Methacholine Chloride; Methacholine Compounds; Propranolol; Receptors, Muscarinic; Time Factors | 1990 |
Bronchial responsiveness in patients with mitral valve disease.
Topics: Bronchial Provocation Tests; Bronchial Spasm; Dyspnea, Paroxysmal; Female; Humans; Male; Methacholine Chloride; Methacholine Compounds; Middle Aged; Mitral Valve Insufficiency; Mitral Valve Stenosis; Spirometry | 1990 |
Acute bronchoconstriction is not a stimulus for sympatho-adrenal activation in asthmatic or healthy subjects.
Topics: Acute Disease; Adolescent; Adult; Asthma; Bronchi; Bronchial Provocation Tests; Bronchial Spasm; Epinephrine; Female; Humans; Male; Methacholine Chloride; Methacholine Compounds; Middle Aged; Neuropeptide Y; Norepinephrine; Reference Values; Respiratory Function Tests | 1990 |
Increased bronchial responsiveness in primary and secondary Sjögren's syndrome.
Topics: Bronchial Provocation Tests; Bronchial Spasm; Connective Tissue Diseases; Humans; Lung Volume Measurements; Methacholine Chloride; Methacholine Compounds; Middle Aged; Pulmonary Diffusing Capacity; Sjogren's Syndrome | 1990 |
Mechanisms of hyperinflation in asthma.
Topics: Asthma; Bronchial Provocation Tests; Bronchial Spasm; Female; Forced Expiratory Volume; Humans; Lung; Lung Compliance; Lung Volume Measurements; Male; Methacholine Chloride; Methacholine Compounds; Respiratory Mechanics; Respiratory Muscles; Ventilators, Mechanical | 1990 |
Comparative effects of volume history on bronchoconstriction induced by hyperventilation and methacholine in asthmatic subjects.
Topics: Asthma; Bronchial Provocation Tests; Bronchial Spasm; Cold Temperature; Forced Expiratory Volume; Humans; Hyperventilation; Lung Compliance; Methacholine Chloride; Methacholine Compounds; Middle Aged | 1990 |
Increased metachromatic cells and lymphocytes in bronchoalveolar lavage fluid of dogs with airway hyperreactivity.
Topics: Animals; Body Fluids; Bronchi; Bronchial Provocation Tests; Bronchial Spasm; Citrates; Citric Acid; Cytoplasmic Granules; Disease Models, Animal; Dog Diseases; Dogs; Histamine; Leukocyte Count; Leukocytes; Mast Cells; Methacholine Chloride; Methacholine Compounds; Pulmonary Alveoli; Staining and Labeling; Therapeutic Irrigation | 1986 |
Airway hyperreactivity in patients undergoing lung and heart/lung transplantation.
Topics: Adolescent; Adult; Bronchi; Bronchial Provocation Tests; Bronchial Spasm; Female; Heart Transplantation; Heart-Lung Transplantation; Histamine; Humans; Lung; Lung Transplantation; Male; Methacholine Chloride; Methacholine Compounds; Middle Aged | 1989 |
Lung rejection and bronchial hyperresponsiveness to methacholine and ultrasonically nebulized distilled water in heart-lung transplantation patients.
Topics: Adult; Aerosols; Asthma; Biopsy; Bronchi; Bronchial Provocation Tests; Bronchial Spasm; Denervation; Female; Graft Rejection; Heart Transplantation; Heart-Lung Transplantation; Humans; Lung; Lung Transplantation; Male; Methacholine Chloride; Methacholine Compounds; Pulmonary Circulation; Water | 1989 |
Significant changes in nonspecific bronchial responsiveness after isolated immediate bronchospecific reactions caused by isocyanates but not after a late reaction caused by plicatic acid.
Topics: Adult; Asthma; Bronchial Provocation Tests; Bronchial Spasm; Cyanates; Forced Expiratory Volume; Histamine; Humans; Hypersensitivity, Delayed; Hypersensitivity, Immediate; Isocyanates; Lignans; Male; Methacholine Chloride; Methacholine Compounds; Middle Aged; Naphthols; Occupational Diseases | 1989 |
Individual differences in regional deposition of 6-micron particles in humans with induced bronchoconstriction.
Topics: Administration, Inhalation; Airway Resistance; Bronchial Spasm; Humans; Individuality; Lung; Methacholine Chloride; Methacholine Compounds; Models, Biological; Particle Size; Peak Expiratory Flow Rate; Polytetrafluoroethylene; Technetium; Time Factors | 1989 |
Reversibility of induced bronchoconstriction by deep inspiration in asthmatic and normal subjects.
Topics: Adult; Airway Resistance; Asthma; Bronchial Provocation Tests; Bronchial Spasm; Female; Humans; Lung Volume Measurements; Male; Maximal Voluntary Ventilation; Methacholine Chloride; Methacholine Compounds; Peak Expiratory Flow Rate; Pulmonary Ventilation | 1989 |
Effect of short esophageal acidification on airway hyperreactivity.
Topics: Administration, Inhalation; Adult; Asthma; Bronchial Spasm; Esophagus; Female; Humans; Hydrogen-Ion Concentration; Male; Methacholine Chloride; Methacholine Compounds; Middle Aged | 1989 |
Bronchial hyperresponsiveness to inhaled methacholine in subjects with chronic left heart failure at a time of exacerbation and after increasing diuretic therapy.
Topics: Aged; Bronchial Provocation Tests; Bronchial Spasm; Diuretics; Dyspnea, Paroxysmal; Female; Heart Failure; Humans; Lung Volume Measurements; Male; Methacholine Chloride; Methacholine Compounds; Middle Aged; Pulmonary Edema | 1989 |
Bronchial responsiveness to exercise after human cardiopulmonary transplantation.
Topics: Adolescent; Adult; Asthma, Exercise-Induced; Bronchial Provocation Tests; Bronchial Spasm; Exercise Test; Female; Forced Expiratory Volume; Heart Transplantation; Humans; Lung Transplantation; Male; Methacholine Chloride; Methacholine Compounds; Physical Exertion; Pulmonary Ventilation; Time Factors | 1989 |
Effect of nedocromil sodium on adenosine- and methacholine-induced bronchospasm in asthma.
Topics: Adenosine; Adult; Asthma; Bronchial Spasm; Female; Humans; Male; Methacholine Chloride; Methacholine Compounds; Middle Aged; Nedocromil; Quinolines | 1987 |
[Increased lung volume in inhalant provocation].
Topics: Bronchial Provocation Tests; Bronchial Spasm; Humans; Lung; Lung Volume Measurements; Methacholine Chloride; Methacholine Compounds; Thorax | 1988 |
Usefulness and safety of pharmacologic bronchoprovocation challenge in evaluating patients with normal spirometric tests who are suspected of having asthma.
Topics: Asthma; Bronchial Provocation Tests; Bronchial Spasm; Histamine; Humans; Methacholine Chloride; Methacholine Compounds; Spirometry | 1988 |
Non-pharmacological modulators of airway responsiveness.
Topics: Acetylcholine; Aerosols; Airway Resistance; Animals; Asthma; Bronchial Spasm; Humans; Methacholine Chloride; Methacholine Compounds; Muscle Contraction; Muscle, Smooth; Nicotiana; Plants, Toxic; Pulmonary Ventilation; Smoke | 1988 |
A new method of inhalation challenge with propranolol: comparison with methacholine-induced bronchoconstriction and role of vagal nerve activity.
Topics: Adolescent; Adult; Airway Resistance; Atropine; Bronchi; Bronchial Provocation Tests; Bronchial Spasm; Female; Humans; Male; Methacholine Chloride; Methacholine Compounds; Middle Aged; Propranolol; Vagus Nerve | 1987 |
In vivo functional antagonism between isoproterenol and bronchoconstrictants in the dog.
Topics: Airway Resistance; Animals; Bronchial Spasm; Bronchodilator Agents; Dogs; Dose-Response Relationship, Drug; Histamine; Isoproterenol; Methacholine Chloride; Methacholine Compounds; Serotonin | 1987 |
Bronchial responsiveness to methacholine during airway cooling in normal subjects.
Topics: Adult; Bronchial Provocation Tests; Bronchial Spasm; Cold Temperature; Dose-Response Relationship, Drug; Forced Expiratory Flow Rates; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Methacholine Compounds; Pulmonary Ventilation | 1986 |
Regional deposition of particles in human lung after induced bronchoconstriction.
Topics: Adult; Airway Resistance; Bronchial Spasm; Female; Humans; Lung; Male; Methacholine Chloride; Methacholine Compounds; Particle Size; Polytetrafluoroethylene; Regression Analysis; Respiration; Tissue Distribution | 1986 |
Factors that contribute to inhibition of methacholine-induced bronchoconstriction.
Topics: Adult; Asthma; Bronchi; Bronchial Spasm; Female; Humans; Isoproterenol; Male; Methacholine Chloride; Methacholine Compounds | 1986 |
Characterization of the airway response to inhaled leukotriene D4 in normal subjects.
Topics: Adult; Aerosols; Airway Resistance; Bronchial Provocation Tests; Bronchial Spasm; Dose-Response Relationship, Drug; Humans; Immunization; Male; Methacholine Chloride; Methacholine Compounds; Reference Values; Respiratory System; SRS-A; Tachyphylaxis | 1986 |
Effects of induced bronchoconstriction on pulmonary blood flow.
Topics: Adult; Biomechanical Phenomena; Bronchial Provocation Tests; Bronchial Spasm; Female; Hemodynamics; Humans; Male; Methacholine Chloride; Methacholine Compounds; Middle Aged; Plant Extracts; Pulmonary Circulation; Respiratory Function Tests | 1986 |
Increase in gastroesophageal reflux during methacholine-induced bronchospasm.
Topics: Adult; Asthma; Bronchial Spasm; Esophagus; Female; Gastroesophageal Reflux; Humans; Male; Methacholine Chloride; Methacholine Compounds; Pressure | 1986 |
Laryngeal constriction in normal humans during experimentally induced bronchoconstriction.
Topics: Adult; Airway Resistance; Bronchial Provocation Tests; Bronchial Spasm; Female; Forced Expiratory Volume; Glottis; Histamine; Humans; Laryngismus; Male; Methacholine Chloride; Methacholine Compounds; Vital Capacity | 1985 |
Central and local cholinergic components of histamine-induced bronchoconstriction in dogs.
Topics: Animals; Atropine; Bronchial Spasm; Dogs; Dose-Response Relationship, Drug; Female; Histamine; Lung; Lung Compliance; Male; Methacholine Chloride; Methacholine Compounds; Muscle, Smooth; Reflex; Vagotomy; Vagus Nerve | 1985 |
Antigen sensitization and methacholine responses in dogs with hyperreactive airways.
Topics: Aerosols; Animals; Antigens, Helminth; Ascaris; Bronchial Spasm; Dogs; Enzyme-Linked Immunosorbent Assay; Immunization; Immunoglobulin E; Lung Compliance; Methacholine Chloride; Methacholine Compounds; Time Factors | 1985 |
Comparison of metaproterenol, isoetharine and salbutamol in the relief of methacholine-induced bronchospasm in dogs.
Topics: Airway Resistance; Albuterol; Amino Alcohols; Anesthesia; Animals; Bronchial Spasm; Dogs; Halothane; Hemodynamics; Isoetharine; Metaproterenol; Methacholine Chloride; Methacholine Compounds | 1985 |
Laryngeal resistance immediately after panting in control and constricted airways.
Topics: Adult; Airway Resistance; Bronchial Spasm; Histamine; Humans; Larynx; Male; Methacholine Chloride; Methacholine Compounds; Physiology; Respiration; Tidal Volume | 1985 |
The effect of age on methacholine response.
Topics: Adolescent; Adult; Aged; Aging; Asthma; Bronchial Provocation Tests; Bronchial Spasm; Child; Child, Preschool; Dose-Response Relationship, Drug; Female; Forced Expiratory Volume; Humans; Male; Methacholine Chloride; Methacholine Compounds; Middle Aged; Retrospective Studies | 1985 |
Increased in vitro airway responsiveness in sheep following repeated exposure to antigen in vivo.
Topics: Animals; Antigens; Ascaris; Bronchial Spasm; Dinoprost; Histamine; Lung; Methacholine Chloride; Methacholine Compounds; Muscle Contraction; Muscle, Smooth; Prostaglandins F; Respiratory System; Sheep; Thromboxane A2; Trachea | 1985 |
[Pharmacodynamic tests of bronchial hyperreactivity].
Topics: Bronchi; Bronchial Provocation Tests; Bronchial Spasm; Bronchodilator Agents; Humans; Methacholine Chloride; Methacholine Compounds; Parasympathetic Nervous System; Spirometry; Sympathetic Nervous System | 1985 |
The effects of acute bronchoconstriction on respiratory activity in patients with chronic obstructive pulmonary disease.
Topics: Aged; Airway Resistance; Bronchial Provocation Tests; Bronchial Spasm; Carbon Dioxide; Humans; Hyperventilation; Lung Compliance; Lung Diseases, Obstructive; Methacholine Chloride; Methacholine Compounds; Middle Aged; Pulmonary Gas Exchange; Respiration; Tidal Volume; Ventilation-Perfusion Ratio | 1985 |
Calcium chelators increase airway responsiveness.
Topics: Aerosols; Airway Resistance; Animals; Bronchial Provocation Tests; Bronchial Spasm; Calcium; Chelating Agents; Dogs; Dose-Response Relationship, Drug; Edetic Acid; Methacholine Chloride; Methacholine Compounds; Premedication | 1985 |