clonidine and st 91

clonidine has been researched along with st 91 in 64 studies

Research

Studies (64)

TimeframeStudies, this research(%)All Research%
pre-199019 (29.69)18.7374
1990's29 (45.31)18.2507
2000's11 (17.19)29.6817
2010's5 (7.81)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Leclerc, G; Rouot, B; Wermuth, CG1
Kim, KH; Martin, YC1
Good, AC; Peterson, SJ; Richards, WG1
Kobinger, W; Pichler, L1
Bohidar, NR; Ludden, CT; Scriabine, A; Stavorski, JM; Sweet, CS; Wenger, HC1
Saeki, S; Yaksh, TL1
Browne, BJ; Condon, RE; Cowles, VE; Salaymeh, BM; Tekin, E; Zhu, YR1
Takano, M; Takano, Y; Yaksh, TL1
Jones, SL1
Eisenach, JC; Tong, CY1
Boublik, JH; Brown, MR; Hua, XY; Rivier, JE; Spicer, MA; Yaksh, TL1
Takano, Y; Yaksh, TL2
Chatterjee, P; Chestnut, DH; Sipes, SL; Thompson, CS; Vincent, RD; Weiner, CP1
Barney, CC; Katovich, MJ; Pitman, DL1
Monasky, MS; Stevens, CW; Yaksh, TL; Zinsmeister, AR1
Camilleri, M; Malagelada, JR; Thomforde, GM; Yaksh, TL1
Stevens, CW; Yaksh, TL1
Widdop, RE1
Boulis, NM; Cassella, JV; Commissaris, RL; Davis, M; Kehne, JH; Wagner, KR; Yang, S1
Verosky, M; Vulliemoz, Y1
Monasky, MS; Stevens, CW; Yaksh, TL1
Appia, F; Chariot, J; del Tacca, M; Rozé, C; Tsocas, A1
Aghajanian, GK; Cassella, JV; Davis, M; Kehne, JH; Tallman, JF1
Martin, DL; Suzuki, M; Valentino, RJ1
Kast, A; Muacevic, G1
Reddy, SV; Yaksh, TL1
Genton, M; Pascaud, X; Roger, A; Rozé, C1
Howe, JR; Wang, JY; Yaksh, TL1
Yaksh, TL; Yasuoka, S1
Gebhart, GF; Ossipov, MH1
Jarrott, B; Louis, WJ; Summers, RJ1
Bentley, GA; McLennan, PL1
Anton, F; Dubner, R; Kenshalo, DR; Thomas, DA; Williams, GM1
Fendt, M; Koch, M; Schnitzler, HU1
Luo, L; Puke, MJ; Xu, XJ1
Detweiler, DJ; Eisenach, JC; Jackson, C; Tong, C1
Malmberg, AB; Yaksh, TL1
Dowlatshahi, P; Yaksh, TL1
Gutkowska, J; Mukaddam-Daher, S; Tremblay, J1
Dunbar, SA; Yaksh, TL1
Gutkowska, J; Lambert, C; Mukaddam-Daher, S1
Graham, BA; Hammond, DL; Proudfit, HK2
Benedek, G; Dobos, I; Horváth, G; Klimscha, W; Liszli, P; Szikszay, M1
Black, WD; Celly, CS; McDonell, WN; Young, SS1
Elsworth, JD; Punch, LJ; Taylor, JR1
Atwal, OS; Black, WD; Celly, CS; McDonell, WN1
Black, WD; Celly, CS; McDonell, WN1
Delfs, J; Highfield, D; Leung, S; Shaham, Y; Stewart, J1
Aston-Jones, G; Delfs, JM; Druhan, JP; Zhu, Y1
Alila-Johansson, A; Hätönen, T; Laakso, M; Mustanoja, SM1
Bantel, C; Duflo, F; Eisenach, JC; Li, X; Pancaro, C; Vincler, M1
Conklin, D; Duflo, F; Eisenach, JC; Li, X1
Andicochea, CT; Krall, CM; McDougall, SA1
Eisenach, JC; Fairbanks, CA; Kitto, KF; Stone, LS; Wilcox, GL1
Gyires, K; Kató, E; Lipták, L; Mátyus, P; Rónai, AZ; Shujaa, N1
Christianson, CA; Hua, XY; Nazarian, A; Yaksh, TL1
Al-Khrasani, M; Gyires, K; Mátyus, P; Mózes, MM; Pap, B; Shujaa, N; Zádori, ZS1
Cowan, A; Hirsch, DD; Kim, J; Lisek, R; Rawls, SM; Raymondi, N; Rosenthal, A1
Al-Khrasani, M; Gyires, K; Hein, L; Mátyus, P; Németh, J; Rossi, M; Shujaa, N; Zádori, ZS1
Brancati, SB; Gyires, K; Hein, L; Shujaa, N; Zádori, ZS1
Jun, JH; Kim, HJ; Lee, HJ; Seol, TK; Yaksh, TL1
Endo, S; Kozawa, M; Murakami, H; Muto, M; Tadano, T; Tan-No, K; Tsuchiya, M; Yaoita, F1

Trials

1 trial(s) available for clonidine and st 91

ArticleYear
A cholinergic interaction in alpha 2 adrenoceptor-mediated antinociception in sheep.
    The Journal of pharmacology and experimental therapeutics, 1993, Volume: 265, Issue:2

    Topics: Acetylcholine; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Analgesics; Animals; Clonidine; Dioxanes; Female; Humans; Idazoxan; Imidazoles; Injections, Spinal; Medetomidine; Receptors, Cholinergic; Sheep

1993

Other Studies

63 other study(ies) available for clonidine and st 91

ArticleYear
Clonidine and related analogues. Quantitative correlations.
    Journal of medicinal chemistry, 1976, Volume: 19, Issue:8

    Topics: Adrenergic alpha-Agonists; Animals; Blood Pressure; Chemical Phenomena; Chemistry, Physical; Clonidine; Imidazoles; Mathematics; Rats; Structure-Activity Relationship

1976
Direct prediction of dissociation constants (pKa's) of clonidine-like imidazolines, 2-substituted imidazoles, and 1-methyl-2-substituted-imidazoles from 3D structures using a comparative molecular field analysis (CoMFA) approach.
    Journal of medicinal chemistry, 1991, Volume: 34, Issue:7

    Topics: Clonidine; Imidazoles; Kinetics; Models, Chemical; Stereoisomerism; Structure-Activity Relationship

1991
QSAR's from similarity matrices. Technique validation and application in the comparison of different similarity evaluation methods.
    Journal of medicinal chemistry, 1993, Oct-01, Volume: 36, Issue:20

    Topics: Carbolines; Chemical Phenomena; Chemistry, Physical; Electrochemistry; Imidazoles; Indoles; Molecular Structure; Pyridines; Structure-Activity Relationship

1993
Investigation into some imidazoline compounds, with respect to peripheral alpha-adrenoceptor stimulation and depression of cardiovascular centers.
    Naunyn-Schmiedeberg's archives of pharmacology, 1975, Volume: 291, Issue:2

    Topics: Adrenergic alpha-Agonists; Animals; Atropine; Blood Pressure; Brain; Cats; Clonidine; Dogs; Female; Heart Rate; Imidazoles; Imidazolidines; Male; Naphazoline; Oxymetazoline; Pressoreceptors; Rats; Receptors, Adrenergic; Reflex; Vagotomy; Vagus Nerve; Vasomotor System; Xylazine

1975
Some cardiovascular effects of ST-91 and clonidine.
    European journal of pharmacology, 1977, Jun-15, Volume: 43, Issue:4

    Topics: Administration, Oral; Adrenergic alpha-Agonists; Animals; Blood Pressure; Clonidine; Desipramine; Dogs; Electric Stimulation; Female; Heart Rate; Hemodynamics; Hypertension; Imidazoles; Injections, Intraventricular; Male; Phenoxybenzamine; Phentolamine; Rats; Time Factors; Vagotomy

1977
Suppression by spinal alpha-2 agonists of motor and autonomic responses evoked by low- and high-intensity thermal stimuli.
    The Journal of pharmacology and experimental therapeutics, 1992, Volume: 260, Issue:2

    Topics: Adrenergic alpha-Agonists; Animals; Blood Pressure; Clonidine; Heart Rate; Hot Temperature; Imidazoles; Male; Medetomidine; Prazosin; Rats; Rats, Inbred Strains; Reaction Time; Receptors, Adrenergic, alpha; Reflex

1992
Selective adrenergic agonists and colon motility in monkeys.
    Surgery, 1992, Volume: 111, Issue:6

    Topics: Adrenergic alpha-Agonists; Adrenergic beta-Agonists; Animals; Clonidine; Colon; Dobutamine; Dose-Response Relationship, Drug; Gastrointestinal Motility; Macaca fascicularis; Phenylephrine; Terbutaline

1992
The effect of intrathecally administered imiloxan and WB4101: possible role of alpha 2-adrenoceptor subtypes in the spinal cord.
    European journal of pharmacology, 1992, Sep-04, Volume: 219, Issue:3

    Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Clonidine; Dioxanes; Dose-Response Relationship, Drug; Imidazoles; Injections, Spinal; Male; Medetomidine; Nociceptors; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha; Spinal Cord

1992
Noradrenergic modulation of noxious heat-evoked fos-like immunoreactivity in the dorsal horn of the rat sacral spinal cord.
    The Journal of comparative neurology, 1992, Nov-15, Volume: 325, Issue:3

    Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Animals; Clonidine; Dose-Response Relationship, Drug; Hot Temperature; Immunohistochemistry; Injections, Spinal; Iontophoresis; Male; Neurons, Afferent; Nociceptors; Norepinephrine; Proto-Oncogene Proteins c-fos; Rats; Rats, Sprague-Dawley; Spinal Cord

1992
Site of hemodynamic effects of intrathecal alpha 2-adrenergic agonists.
    Anesthesiology, 1991, Volume: 74, Issue:4

    Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Carbachol; Clonidine; Dioxanes; Dose-Response Relationship, Drug; Female; Hemodynamics; Idazoxan; Injections, Spinal; Sheep

1991
The antinociceptive effects of spinally administered neuropeptide Y in the rat: systematic studies on structure-activity relationship.
    The Journal of pharmacology and experimental therapeutics, 1991, Jul-01, Volume: 258, Issue:1

    Topics: Adrenergic alpha-Antagonists; Animals; Behavior, Animal; Clonidine; Dioxanes; Dose-Response Relationship, Drug; Idazoxan; Injections, Spinal; Male; Motor Activity; Naloxone; Neuropeptide Y; Pain; Parasympathomimetics; Peptide Fragments; Rats; Rats, Inbred Strains; Structure-Activity Relationship

1991
Relative efficacy of spinal alpha-2 agonists, dexmedetomidine, clonidine and ST-91, determined in vivo by using N-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline, an irreversible antagonist.
    The Journal of pharmacology and experimental therapeutics, 1991, Volume: 258, Issue:2

    Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Clonidine; Dose-Response Relationship, Drug; Imidazoles; Injections, Spinal; Male; Medetomidine; Morphine; Quinolines; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Spinal Cord

1991
Does magnesium sulfate alter the maternal cardiovascular response to vasopressor agents in gravid ewes?
    Anesthesiology, 1991, Volume: 75, Issue:6

    Topics: Angiotensin II; Animals; Arginine Vasopressin; Clonidine; Dose-Response Relationship, Drug; Female; Hydrogen-Ion Concentration; Magnesium Sulfate; Phenylephrine; Pregnancy; Regional Blood Flow; Sheep; Uterus; Vascular Resistance

1991
Mechanisms mediating the thermal response to morphine withdrawal in rats.
    Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.), 1990, Volume: 193, Issue:2

    Topics: Adrenal Glands; Adrenergic alpha-Agonists; Animals; Body Temperature; Clonidine; Female; Morphine; Naloxone; Propranolol; Rats; Receptors, Adrenergic; Skin Temperature; Substance Withdrawal Syndrome

1990
Interaction of intrathecal morphine and ST-91 on antinociception in the rat: dose-response analysis, antagonism and clearance.
    The Journal of pharmacology and experimental therapeutics, 1990, Volume: 254, Issue:2

    Topics: Adrenergic alpha-Agonists; Animals; Clonidine; Dose-Response Relationship, Drug; Drug Interactions; Drug Synergism; Injections, Spinal; Male; Morphine; Naloxone; Pain; Parasympathomimetics; Phentolamine; Rats; Rats, Inbred Strains; Reaction Time; Regression Analysis

1990
Demonstration of intrathecal and systemic morphine and ST-91 effects on fed canine upper gut motility.
    Digestive diseases and sciences, 1990, Volume: 35, Issue:10

    Topics: Adrenergic alpha-Agonists; Animals; Clonidine; Dogs; Drug Interactions; Eating; Gastrointestinal Motility; Injections, Intravenous; Injections, Spinal; Morphine; Naloxone; Phentolamine; Propranolol

1990
Potency of infused spinal antinociceptive agents is inversely related to magnitude of tolerance after continuous infusion.
    The Journal of pharmacology and experimental therapeutics, 1989, Volume: 250, Issue:1

    Topics: Analgesics; Animals; Clonidine; Drug Tolerance; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, Leucine; Enkephalin, Leucine-2-Alanine; Enkephalins; Fentanyl; Infusions, Parenteral; Male; Morphine; Pain; Rats; Rats, Inbred Strains; Reference Values; Sufentanil

1989
The effects of B-HT 920 and St 91 on venous haemodynamics in cats.
    The Journal of pharmacy and pharmacology, 1989, Volume: 41, Issue:1

    Topics: Adrenergic alpha-Agonists; Animals; Azepines; Cats; Clonidine; Female; Hemodynamics; Male

1989
Spinal vs. supraspinal sites of action of the alpha 2-adrenergic agonists clonidine and ST-91 on the acoustic startle reflex.
    Pharmacology, biochemistry, and behavior, 1989, Volume: 33, Issue:1

    Topics: Acoustic Stimulation; Adrenergic alpha-Agonists; Animals; Clonidine; Cochlea; Electric Stimulation; Electrodes, Implanted; Injections, Intraventricular; Injections, Spinal; Rats; Rats, Inbred Strains; Reflex, Startle; Spinal Cord

1989
Effect of clonidine on myocardial cyclic GMP content in the mouse-activation of central and peripheral alpha adrenoceptors.
    The Journal of pharmacology and experimental therapeutics, 1989, Volume: 251, Issue:3

    Topics: Animals; Brain; Clonidine; Cyclic GMP; Hexamethonium; Hexamethonium Compounds; Male; Mice; Myocardium; Receptors, Adrenergic, alpha; Receptors, Muscarinic

1989
Spinal infusion of opiate and alpha-2 agonists in rats: tolerance and cross-tolerance studies.
    The Journal of pharmacology and experimental therapeutics, 1988, Volume: 244, Issue:1

    Topics: Adrenergic alpha-Antagonists; Animals; Behavior, Animal; Clonidine; Dose-Response Relationship, Drug; Drug Tolerance; Injections, Spinal; Male; Morphine; Rats; Rats, Inbred Strains; Time Factors

1988
Central and peripheral inhibition of exocrine pancreatic secretion by alpha-2 adrenergic agonists in the rat.
    Pharmacological research communications, 1988, Volume: 20, Issue:8

    Topics: Adrenergic alpha-Agonists; Anesthesia; Animals; Clonidine; Male; Pancreas; Prazosin; Rats; Rats, Inbred Strains

1988
Pertussis toxin or 8-bromo-cAMP block inhibition of the acoustic startle response by the alpha 2-adrenergic agonist ST-91.
    Brain research, 1987, Mar-17, Volume: 406, Issue:1-2

    Topics: 8-Bromo Cyclic Adenosine Monophosphate; Adenylate Cyclase Toxin; Adenylyl Cyclases; Animals; Clonidine; Cyclic AMP; Injections, Intraventricular; Male; Pertussis Toxin; Piperazines; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Reflex, Startle; Virulence Factors, Bordetella

1987
Dissociation of locus coeruleus activity and blood pressure. Effects of clonidine and corticotropin-releasing factor.
    Neuropharmacology, 1986, Volume: 25, Issue:6

    Topics: Animals; Blood Pressure; Cerebral Ventricles; Clonidine; Corticotropin-Releasing Hormone; Injections, Intravenous; Injections, Intraventricular; Locus Coeruleus; Male; Rats; Rats, Inbred Strains

1986
Reversible pulmonary changes in rats dosed intravenously with imidazoles.
    The Journal of toxicological sciences, 1986, Volume: 11, Issue:1

    Topics: Animals; Clonidine; Dose-Response Relationship, Drug; Female; Hemorrhage; Hemosiderosis; Imidazoles; Injections, Intravenous; Lethal Dose 50; Lung; Lung Diseases; Male; Organ Size; Pulmonary Edema; Rats; Rats, Inbred Strains

1986
Studies in the primate on the analgetic effects associated with intrathecal actions of opiates, alpha-adrenergic agonists and baclofen.
    Anesthesiology, 1981, Volume: 54, Issue:6

    Topics: Adrenergic alpha-Agonists; Analgesia; Animals; Avoidance Learning; Baclofen; Behavior, Animal; Cats; Clonidine; Drug Interactions; Electroshock; Female; Injections, Spinal; Macaca; Macaca mulatta; Male; Meperidine; Morphine; Naloxone; Narcotics; Pain; Phentolamine; Sensory Thresholds; Spinal Cord

1981
Further support for the central origin of the gastric antisecretory properties of clonidine in conscious rats.
    European journal of pharmacology, 1982, Dec-24, Volume: 86, Issue:2

    Topics: Adrenergic alpha-Antagonists; Animals; Brain; Clonidine; Deoxyglucose; Depression, Chemical; Drug Interactions; Gastric Mucosa; Histamine; Male; Methacholine Chloride; Methacholine Compounds; Pentagastrin; Rats; Rats, Inbred Strains

1982
Selective antagonism of the antinociceptive effect of intrathecally applied alpha adrenergic agonists by intrathecal prazosin and intrathecal yohimbine.
    The Journal of pharmacology and experimental therapeutics, 1983, Volume: 224, Issue:3

    Topics: Adrenergic alpha-Agonists; Analgesics; Animals; Clonidine; Hot Temperature; Hydroxydopamines; Injections, Spinal; Male; Methoxamine; Norepinephrine; Oxidopamine; Prazosin; Quinazolines; Rats; Rats, Inbred Strains; Spinal Cord; Yohimbine

1983
Effects on nociceptive threshold and blood pressure of intrathecally administered morphine and alpha-adrenergic agonists.
    Neuropharmacology, 1983, Volume: 22, Issue:3

    Topics: Adrenergic alpha-Agonists; Animals; Blood Pressure; Clonidine; Injections, Spinal; Male; Morphine; Nociceptors; Rats; Rats, Inbred Strains; Sensory Thresholds; Species Specificity; Time Factors

1983
Absence of antinociceptive effect of alpha-2 agonists microinjected in the periaqueductal gray of the rat.
    Brain research, 1983, Dec-19, Volume: 289, Issue:1-2

    Topics: Adrenergic alpha-Agonists; Animals; Clonidine; Dose-Response Relationship, Drug; Isoproterenol; Male; Morphine; Nociceptors; Periaqueductal Gray; Phenylephrine; Rats; Rats, Inbred Strains; Synaptic Transmission; Tolazoline

1983
Selectivity of a series of clonidine-like drugs for alpha 1 and alpha 2 adrenoceptors in rat brain.
    Neuroscience letters, 1980, Volume: 20, Issue:3

    Topics: Aniline Compounds; Animals; Cerebral Cortex; Clonidine; Guanabenz; Guanfacine; Guanidines; Imidazoles; In Vitro Techniques; Indoramin; Naphazoline; Oxazoles; Phenylacetates; Prazosin; Rats; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Structure-Activity Relationship; Thiophenes; Toluidines

1980
Effects of prazosin and piperoxan on central cardiovascular actions of St 91 in cats.
    European journal of pharmacology, 1982, Dec-17, Volume: 86, Issue:1

    Topics: Animals; Atropine; Blood Pressure; Brain; Cats; Clonidine; Female; Heart Rate; Hemodynamics; Injections, Intra-Arterial; Injections, Intravenous; Male; Piperidines; Piperoxan; Prazosin; Quinazolines; Vertebral Artery

1982
Noradrenergic and opioid systems interact to alter the detection of noxious thermal stimuli and facial scratching in monkeys.
    Pain, 1993, Volume: 55, Issue:1

    Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Adrenergic Antagonists; Animals; Behavior, Animal; Clonidine; Dioxanes; Electrophysiology; Hot Temperature; Idazoxan; Macaca fascicularis; Macaca mulatta; Male; Medulla Oblongata; Microinjections; Naloxone; Norepinephrine; Pain; Physical Stimulation; Receptors, Opioid

1993
Amygdaloid noradrenaline is involved in the sensitization of the acoustic startle response in rats.
    Pharmacology, biochemistry, and behavior, 1994, Volume: 48, Issue:2

    Topics: Acoustic Stimulation; Adrenergic alpha-Agonists; Amygdala; Animals; Clonidine; Dose-Response Relationship, Drug; Electroshock; Injections; Male; Norepinephrine; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-2; Reflex, Startle; Yohimbine

1994
The spinal analgesic role of alpha 2-adrenoceptor subtypes in rats after peripheral nerve section.
    European journal of pharmacology, 1994, Aug-01, Volume: 260, Issue:2-3

    Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Analgesia; Animals; Behavior, Animal; Clonidine; Dioxanes; Dose-Response Relationship, Drug; Electrophysiology; Guanfacine; Injections, Spinal; Male; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-2; Reflex; Sciatic Nerve

1994
Chronic spinal infusion of dexmedetomidine, ST-91 and clonidine: spinal alpha 2 adrenoceptor subtypes and intrinsic activity.
    The Journal of pharmacology and experimental therapeutics, 1993, Volume: 264, Issue:1

    Topics: Adrenergic alpha-Agonists; Amino Acid Sequence; Analgesics; Animals; Behavior, Animal; Catheterization; Clonidine; Dose-Response Relationship, Drug; Drug Tolerance; Imidazoles; Infusion Pumps, Implantable; Injections, Spinal; Medetomidine; Molecular Sequence Data; Nociceptors; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha; Spinal Cord; Time Factors

1993
Pharmacology of the spinal action of ketorolac, morphine, ST-91, U50488H, and L-PIA on the formalin test and an isobolographic analysis of the NSAID interaction.
    Anesthesiology, 1993, Volume: 79, Issue:2

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Adrenergic alpha-Agonists; Analgesics; Animals; Anti-Inflammatory Agents, Non-Steroidal; Clonidine; Drug Combinations; Drug Interactions; Formaldehyde; Ketorolac; Male; Morphine; Motor Activity; Nociceptors; Phenylisopropyladenosine; Pyrrolidines; Rats; Rats, Sprague-Dawley; Tolmetin

1993
Differential effects of two intraventricularly injected alpha 2 agonists, ST-91 and dexmedetomidine, on electroencephalogram, feeding, and electromyogram.
    Anesthesia and analgesia, 1997, Volume: 84, Issue:1

    Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Behavior, Animal; Clonidine; Conscious Sedation; Dose-Response Relationship, Drug; Electroencephalography; Electromyography; Feeding Behavior; Imidazoles; Injections, Intraventricular; Male; Medetomidine; Methoxamine; Prazosin; Rats; Rats, Sprague-Dawley; Yohimbine

1997
The peripheral action of clonidine analog ST-91: involvement of atrial natriuretic factor.
    The Journal of pharmacology and experimental therapeutics, 1997, Volume: 281, Issue:2

    Topics: Adrenergic alpha-2 Receptor Agonists; Adrenergic alpha-Agonists; Animals; Atrial Natriuretic Factor; Clonidine; Cyclic GMP; Female; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Sodium

1997
Spinal infusion of N-methyl-D-aspartate antagonist MK801 induces hypersensitivity to the spinal alpha-2 agonist ST91 in the rat.
    The Journal of pharmacology and experimental therapeutics, 1997, Volume: 281, Issue:3

    Topics: Adrenergic alpha-Agonists; Animals; Clonidine; Dizocilpine Maleate; Dose-Response Relationship, Drug; Drug Hypersensitivity; Injections, Spinal; Male; Pain; Rats; Rats, Sprague-Dawley; Reaction Time

1997
Clonidine and ST-91 may activate imidazoline binding sites in the heart to release atrial natriuretic peptide.
    Hypertension (Dallas, Tex. : 1979), 1997, Volume: 30, Issue:1 Pt 1

    Topics: Adrenergic alpha-Agonists; Analysis of Variance; Animals; Antihypertensive Agents; Atrial Natriuretic Factor; Binding Sites; Chromatography, High Pressure Liquid; Clonidine; Female; Heart Atria; Imidazoles; Imidazoline Receptors; In Vitro Techniques; Perfusion; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha; Receptors, Drug; Time Factors

1997
Differences in the antinociceptive effects of alpha-2 adrenoceptor agonists in two substrains of Sprague-Dawley rats.
    The Journal of pharmacology and experimental therapeutics, 1997, Volume: 283, Issue:2

    Topics: Adrenergic alpha-2 Receptor Agonists; Adrenergic alpha-Agonists; Analgesics, Non-Narcotic; Animals; Clonidine; Dose-Response Relationship, Drug; Imidazoles; Injections, Spinal; Male; Medetomidine; Rats; Rats, Sprague-Dawley; Species Specificity; Spinal Cord

1997
Antinociceptive effects of the hydrophilic alpha 2-adrenoceptor agonist ST-91 in different test circumstances after intrathecal administration to Wistar rats.
    Pharmacological research, 1997, Volume: 35, Issue:6

    Topics: Adrenergic alpha-2 Receptor Agonists; Adrenergic alpha-Agonists; Analgesics, Non-Narcotic; Animals; Clonidine; Injections, Spinal; Male; Rats; Rats, Sprague-Dawley; Rats, Wistar

1997
Cardiopulmonary effects of clonidine, diazepam and the peripheral alpha 2 adrenoceptor agonist ST-91 in conscious sheep.
    Journal of veterinary pharmacology and therapeutics, 1997, Volume: 20, Issue:6

    Topics: Adjuvants, Anesthesia; Adrenergic alpha-Agonists; Animals; Clonidine; Diazepam; Female; Hemodynamics; Hypoxia; Pulmonary Gas Exchange; Respiration; Sheep

1997
A comparison of the effects of clonidine and CNQX infusion into the locus coeruleus and the amygdala on naloxone-precipitated opiate withdrawal in the rat.
    Psychopharmacology, 1998, Volume: 138, Issue:2

    Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Adrenergic alpha-Agonists; Amygdala; Animals; Clonidine; Excitatory Amino Acid Antagonists; Glutamic Acid; Glutamine; Locus Coeruleus; Male; Morphine Dependence; N-Methylaspartate; Naloxone; Narcotic Antagonists; Norepinephrine; Rats; Rats, Sprague-Dawley; Substance Withdrawal Syndrome

1998
Histopathologic alterations induced in the lungs of sheep by use of alpha2-adrenergic receptor agonists.
    American journal of veterinary research, 1999, Volume: 60, Issue:2

    Topics: Adrenergic alpha-Agonists; Animals; Clonidine; Female; Hypnotics and Sedatives; Lung; Lung Diseases; Macrophages; Microscopy, Electron; Sheep; Sheep Diseases; Xylazine

1999
Cardiopulmonary effects of the alpha2-adrenoceptor agonists medetomidine and ST-91 in anesthetized sheep.
    The Journal of pharmacology and experimental therapeutics, 1999, Volume: 289, Issue:2

    Topics: Adrenergic alpha-2 Receptor Agonists; Adrenergic alpha-Agonists; Anesthesia; Animals; Carbon Dioxide; Clonidine; Dose-Response Relationship, Drug; Female; Hemodynamics; Imidazoles; Medetomidine; Oxygen Consumption; Respiratory Mechanics; Sheep

1999
Clonidine blocks stress-induced reinstatement of heroin seeking in rats: an effect independent of locus coeruleus noradrenergic neurons.
    The European journal of neuroscience, 2000, Volume: 12, Issue:1

    Topics: Animals; Cerebral Ventricles; Clonidine; Electroshock; Extinction, Psychological; Heroin; Heroin Dependence; Injections, Intraventricular; Locus Coeruleus; Male; Medial Forebrain Bundle; Neurons; Norepinephrine; Oxidopamine; Parasympathomimetics; Rats; Rats, Long-Evans; Self Administration; Stress, Psychological

2000
Noradrenaline in the ventral forebrain is critical for opiate withdrawal-induced aversion.
    Nature, 2000, Jan-27, Volume: 403, Issue:6768

    Topics: Adrenergic alpha-Agonists; Adrenergic beta-Antagonists; Amygdala; Animals; Betaxolol; Clonidine; Male; Narcotics; Neurons, Afferent; Norepinephrine; Propanolamines; Propranolol; Prosencephalon; Rats; Rats, Sprague-Dawley; Substance Withdrawal Syndrome; Tyrosine 3-Monooxygenase

2000
Synergistic interactions between two alpha(2)-adrenoceptor agonists, dexmedetomidine and ST-91, in two substrains of Sprague-Dawley rats.
    Pain, 2000, Volume: 85, Issue:1-2

    Topics: Adrenergic alpha-2 Receptor Agonists; Adrenergic alpha-Agonists; Animals; Clonidine; Dexmedetomidine; Dose-Response Relationship, Drug; Drug Synergism; Male; Motor Activity; Pain Measurement; Pain Threshold; Rats; Rats, Sprague-Dawley; Reaction Time; Species Specificity

2000
Evidence for central alpha(2)-adrenergic modulation of rat pineal melatonin synthesis.
    Brain research, 2000, Dec-22, Volume: 887, Issue:1

    Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Circadian Rhythm; Clonidine; Male; Medetomidine; Melatonin; Pineal Gland; Quinolizines; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-2; Yohimbine

2000
Peripheral nerve injury alters the alpha2 adrenoceptor subtype activated by clonidine for analgesia.
    Anesthesiology, 2002, Volume: 97, Issue:3

    Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Analgesics; Animals; Behavior, Animal; Clonidine; Dose-Response Relationship, Drug; Injections, Spinal; Male; Pain Measurement; Peripheral Nervous System Diseases; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-2

2002
Spinal adrenergic and cholinergic receptor interactions activated by clonidine in postincisional pain.
    Anesthesiology, 2003, Volume: 98, Issue:5

    Topics: Adrenergic alpha-Agonists; Analgesics; Animals; Clonidine; Dose-Response Relationship, Drug; Injections, Spinal; Male; Pain, Postoperative; Physical Stimulation; Rats; Rats, Sprague-Dawley; Receptors, Cholinergic; Spinal Cord; Time Factors

2003
Ultrasonic vocalization production of preweanling rats: effects of central and peripheral administration of alpha2-adrenoceptor agonists.
    European journal of pharmacology, 2005, Jul-11, Volume: 517, Issue:3

    Topics: Adrenergic alpha-2 Receptor Agonists; Adrenergic alpha-2 Receptor Antagonists; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Animals, Newborn; Clonidine; Dose-Response Relationship, Drug; Injections, Intraperitoneal; Injections, Intraventricular; Rats; Rats, Sprague-Dawley; Ultrasonics; Vocalization, Animal; Yohimbine

2005
ST91 [2-(2,6-diethylphenylamino)-2-imidazoline hydrochloride]-mediated spinal antinociception and synergy with opioids persists in the absence of functional alpha-2A- or alpha-2C-adrenergic receptors.
    The Journal of pharmacology and experimental therapeutics, 2007, Volume: 323, Issue:3

    Topics: Adrenergic alpha-2 Receptor Agonists; Adrenergic alpha-Agonists; Analgesics, Opioid; Animals; Back Pain; Behavior, Animal; Clonidine; Dose-Response Relationship, Drug; Drug Synergism; Drug Therapy, Combination; Mice; Point Mutation; Receptors, Adrenergic, alpha-2; Spinal Cord; Substance P

2007
alpha2B-adrenoceptor agonist ST-91 antagonizes beta2-adrenoceptor-mediated relaxation in rat mesenteric artery rings.
    European journal of pharmacology, 2008, Feb-12, Volume: 580, Issue:3

    Topics: Adrenergic alpha-2 Receptor Agonists; Adrenergic alpha-2 Receptor Antagonists; Adrenergic alpha-Agonists; Adrenergic beta-2 Receptor Antagonists; Analysis of Variance; Animals; Aorta; Clonidine; Dose-Response Relationship, Drug; In Vitro Techniques; Isoproterenol; Male; Mesenteric Arteries; Phenylephrine; Prazosin; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-2; Receptors, Adrenergic, beta-2; Terbutaline; Vas Deferens; Vasodilation; Xylazine; Yohimbine

2008
Dexmedetomidine and ST-91 analgesia in the formalin model is mediated by alpha2A-adrenoceptors: a mechanism of action distinct from morphine.
    British journal of pharmacology, 2008, Volume: 155, Issue:7

    Topics: Adrenergic alpha-2 Receptor Agonists; Adrenergic alpha-Agonists; Analgesics; Animals; Clonidine; Dexmedetomidine; Disease Models, Animal; Dose-Response Relationship, Drug; Formaldehyde; Gene Expression Regulation; Injections, Spinal; Male; Morphine; Pain; Pain Measurement; Posterior Horn Cells; Proto-Oncogene Proteins c-fos; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-2; Receptors, Neurokinin-1; Substance P

2008
Pharmacological analysis of alpha(2)-adrenoceptor subtypes mediating analgesic, anti-inflammatory and gastroprotective actions.
    Inflammopharmacology, 2009, Volume: 17, Issue:3

    Topics: Adrenergic alpha-2 Receptor Agonists; Adrenergic alpha-2 Receptor Antagonists; Adrenergic alpha-Agonists; Analgesics; Animals; Anti-Inflammatory Agents; Anti-Ulcer Agents; Clonidine; Disease Models, Animal; Edema; Gastrointestinal Motility; Hyperalgesia; Male; Oxazoles; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-2; Rilmenidine; Stomach Ulcer

2009
Icilin-evoked behavioral stimulation is attenuated by alpha₂-adrenoceptor activation.
    Brain research, 2011, Apr-12, Volume: 1384

    Topics: Adrenergic alpha-2 Receptor Agonists; Adrenergic alpha-2 Receptor Antagonists; Agmatine; Analysis of Variance; Animals; Behavior, Animal; Clonidine; Disease Models, Animal; Dose-Response Relationship, Drug; Head Movements; Male; Movement Disorders; Pyrimidinones; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-2; Time Factors; Yohimbine

2011
α(2)-adrenoceptor agonist-induced inhibition of gastric motor activity is mediated by α(2A)-adrenoceptor subtype in the mouse.
    Neurochemistry international, 2011, Volume: 58, Issue:6

    Topics: Adrenergic alpha-Agonists; Animals; Clonidine; Mice; Mice, Inbred C57BL; Motor Activity; Receptors, Adrenergic, alpha-2; Stomach

2011
Both α2B- and α2C-adrenoceptor subtypes are involved in the mediation of centrally induced gastroprotection in mice.
    European journal of pharmacology, 2011, Nov-01, Volume: 669, Issue:1-3

    Topics: Adrenergic alpha-2 Receptor Agonists; Adrenergic alpha-2 Receptor Antagonists; Animals; Clonidine; Ethanol; Female; Male; Mice; Mice, Knockout; Protective Agents; Receptors, Adrenergic, alpha-2; Stomach Ulcer

2011
The effect of intrathecal mu, delta, kappa, and alpha-2 agonists on thermal hyperalgesia induced by mild burn on hind paw in rats.
    Journal of anesthesia, 2011, Volume: 25, Issue:6

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Adrenergic alpha-2 Receptor Agonists; Animals; Burns; Clonidine; Enkephalin, D-Penicillamine (2,5)-; Hyperalgesia; Male; Morphine; Pain Threshold; Random Allocation; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Spinal Cord

2011
Involvement of peripheral alpha2A adrenoceptor in the acceleration of gastrointestinal transit and abdominal visceral pain induced by intermittent deprivation of REM sleep.
    Physiology & behavior, 2018, 03-15, Volume: 186

    Topics: Acetic Acid; Acridines; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Clonidine; Disease Models, Animal; Dose-Response Relationship, Drug; Gastrointestinal Transit; Ileum; Imidazoles; Irritable Bowel Syndrome; Isoindoles; Male; Mice; Piperazines; Receptors, Adrenergic; Sleep Deprivation; Sleep, REM; Visceral Pain

2018