Page last updated: 2024-10-31

muscimol and Aura

muscimol has been researched along with Aura in 42 studies

Muscimol: A neurotoxic isoxazole isolated from species of AMANITA. It is obtained by decarboxylation of IBOTENIC ACID. Muscimol is a potent agonist of GABA-A RECEPTORS and is used mainly as an experimental tool in animal and tissue studies.
muscimol : A member of the class of isoxazoles that is 1,2-oxazol-3(2H)-one substituted by an aminomethyl group at position 5. It has been isolated from mushrooms of the genus Amanita.

Research Excerpts

ExcerptRelevanceReference
" Here we have decided to investigate the participation of the GABAergic system of the zona incerta, one of its major neurotransmitters with widespread projections to the neocortex, in the pilocarpine (Pilo) model of epilepsy."7.71Inhibitory role of the zona incerta in the pilocarpine model of epilepsy. ( Bortolotto, ZA; Cavalheiro, EA; Hamani, C; Mello, LE; Sakabe, S, 2002)
"The pharmacodynamics of midazolam was studied in the kindling model of experimental epilepsy."7.70Mechanism-based modeling of adaptive changes in the pharmacodynamics of midazolam in the kindling model of epilepsy. ( Cleton, A; Danhof, M; Ghijsen, W; Van der Graaf, PH; Voskuyl, R, 1999)
"The involvement of intranigral gamma-aminobutyric acid (GABA) receptors in the control of generalized non-convulsive epilepsy was investigated in the rat in 3 models of petit mal epilepsy induced by systemic administration of gamma-butyrolactone, pentylenetetrazol and 4,5,6,7-tetrahydroisoxazolo [5,4-c]pyridin 3-ol (THIP)."7.67Suppressive effects of intranigral injection of muscimol in three models of generalized non-convulsive epilepsy induced by chemical agents. ( Depaulis, A; Marescaux, C; Snead, OC; Vergnes, M, 1989)
"The substantia nigra has been identified as a critical site at which gamma-aminobutyric acid (GABA) agonist drugs act to reduce susceptibility to a number of types of experimentally induced generalized seizures."4.77Mechanisms of seizure control mediated by gamma-aminobutyric acid: role of the substantia nigra. ( Gale, K, 1985)
"Periodic transmeningeal administration of muscimol into the neocortical epileptogenic zone via a subdurally implanted device has been proposed for the treatment of intractable focal neocortical epilepsy."3.77Periodic transmeningeal muscimol maintains its antiepileptic efficacy over three weeks without inducing tolerance, in rats. ( Devinsky, O; French, JA; Kuzniecky, RI; Ludvig, N; Tang, HM, 2011)
" Here we have decided to investigate the participation of the GABAergic system of the zona incerta, one of its major neurotransmitters with widespread projections to the neocortex, in the pilocarpine (Pilo) model of epilepsy."3.71Inhibitory role of the zona incerta in the pilocarpine model of epilepsy. ( Bortolotto, ZA; Cavalheiro, EA; Hamani, C; Mello, LE; Sakabe, S, 2002)
"The pharmacodynamics of midazolam was studied in the kindling model of experimental epilepsy."3.70Mechanism-based modeling of adaptive changes in the pharmacodynamics of midazolam in the kindling model of epilepsy. ( Cleton, A; Danhof, M; Ghijsen, W; Van der Graaf, PH; Voskuyl, R, 1999)
" Using the electroshock model of epilepsy, a systematic map of the anticonvulsant effects of bilateral injections of muscimol (60 ng/0."3.69Regional distribution of the anticonvulsant and behavioural effects of muscimol injected into the substantia nigra of rats. ( Dean, P; Redgrave, P; Shehab, S; Simkins, M, 1996)
"The involvement of intranigral gamma-aminobutyric acid (GABA) receptors in the control of generalized non-convulsive epilepsy was investigated in the rat in 3 models of petit mal epilepsy induced by systemic administration of gamma-butyrolactone, pentylenetetrazol and 4,5,6,7-tetrahydroisoxazolo [5,4-c]pyridin 3-ol (THIP)."3.67Suppressive effects of intranigral injection of muscimol in three models of generalized non-convulsive epilepsy induced by chemical agents. ( Depaulis, A; Marescaux, C; Snead, OC; Vergnes, M, 1989)
"The effects of GABAergic agents on non-convulsive epilepsy were studied by intracerebroventricular injections of muscimol and bicuculline in WAG/Rij rats."3.67Effects of GABA-ergic agents on spontaneous non-convulsive epilepsy, EEG and behaviour, in the WAG/RIJ inbred strain of rats. ( Coenen, AM; Peeters, BW; van Rijn, CM; Vossen, JM, 1989)
"This increased seizure susceptibility may be due to a functional immaturity of a substantia nigra, GABA-sensitive output system."2.37Epileptogenesis and the immature brain. ( Moshé, SL, 1987)
"Muscimol was administered in doses from 0."1.40Anticonvulsant and behavioral effects of muscimol in immature rats. ( Mareš, P; Mikulecká, A; Tichá, K, 2014)
"gamma-Aminobutyric acid (GABA) is a major neurotransmitter in AMG, and histamine receptor activation is also reported to stimulate GABA release."1.31Modulation of audiogenically kindled seizures by gamma-aminobutyric acid-related mechanisms in the amygdala. ( Faingold, CL; Feng, HJ; Naritoku, DK; Randall, ME, 2001)

Research

Studies (42)

TimeframeStudies, this research(%)All Research%
pre-199015 (35.71)18.7374
1990's10 (23.81)18.2507
2000's13 (30.95)29.6817
2010's3 (7.14)24.3611
2020's1 (2.38)2.80

Authors

AuthorsStudies
Gernert, M1
MacKeigan, D1
Deking, L1
Kaczmarek, E1
Feja, M1
Mareš, P1
Tichá, K1
Mikulecká, A1
Rebrov, IG2
Karpova, MN2
Andreev, AA2
Klishina, NY1
Kalinina, MV1
Kusnetzova, LV1
Kuramoto, S1
Yasuhara, T1
Agari, T1
Kondo, A1
Matsui, T1
Miyoshi, Y1
Shingo, T1
Date, I1
Vorobyov, V1
Schibaev, N1
Kaptsov, V1
Kovalev, G1
Sengpiel, F1
Tang, HM1
French, JA1
Kuzniecky, RI1
Devinsky, O1
Ludvig, N1
Zhang, DX1
Bertram, EH2
Kuzina, OS1
Kalinina, MS1
Abrosimov, IY1
Belykh, NP1
Zhang, D1
Williamson, JM1
Butuzova, MV1
Kitchigina, VF1
Meldrum, B1
Kouyoumdjian, JC1
Ebadi, M1
Pfeiffer, M1
Draguhn, A1
Meierkord, H1
Heinemann, U1
Shehab, S1
Simkins, M1
Dean, P1
Redgrave, P1
Titulaer, MN1
Kamphuis, W1
Lopes da Silva, FH1
Fukao, K1
Momiyama, T1
Ishihara, K2
Ujihara, H2
Fujita, Y1
Taniyama, K1
Serikawa, T2
Sasa, M2
Cleton, A1
Van der Graaf, PH1
Ghijsen, W1
Voskuyl, R1
Danhof, M1
Zilles, K1
Qü, MS1
Köhling, R1
Speckmann, EJ1
Saji, M1
Kobayashi, S1
Ohno, K1
Sekino, Y1
Emanuelli, T1
Prauchner, CA1
Dacanal, J1
Zeni, A1
Reis, EC1
de Mello, CF1
de Souza, DO1
Molnar, LR1
Fleming, WW1
Taylor, DA1
Lin, J1
Ritchie, GD1
Stenger, DA1
Nordholm, AF1
Pancrazio, JJ1
Rossi, J1
Feng, HJ1
Naritoku, DK1
Randall, ME1
Faingold, CL1
Shehab, SA1
Julyan, TE1
Hamani, C1
Sakabe, S1
Bortolotto, ZA1
Cavalheiro, EA1
Mello, LE1
Gale, K3
Zhong, P1
Miller, LP1
Murray, TF1
Murase, K1
Nabeshima, T1
Kameyama, T1
Takaori, S1
Yamada, J1
Nobrega, JN1
Kish, SJ1
Burnham, WM1
Caboche, J1
Mitrovic, N1
Le Saux, F1
Besson, MJ1
Sauter, A1
Maurin, Y1
Lee, RJ1
Depaulis, A3
Lomax, P1
Olsen, RW1
Snead, OC1
Marescaux, C2
Vergnes, M2
Akahane, K1
Sekiguchi, M1
Une, T1
Osada, Y1
Peeters, BW1
van Rijn, CM1
Vossen, JM1
Coenen, AM1
Lannes, B1
Warter, JM1
Lloyd, KG1
Perrault, G1
Zivkovic, B1
Shin, C2
Pedersen, HB1
McNamara, JO2
Hattori, H1
Ito, M1
Mikawa, H1
Booker, JG1
Dailey, JW1
Jobe, PC1
Lane, JD1
Moshé, SL1
Bonhaus, DW1

Reviews

5 reviews available for muscimol and Aura

ArticleYear
GABA-agonists as anti-epileptic agents.
    Advances in biochemical psychopharmacology, 1981, Volume: 26

    Topics: Animals; Anticonvulsants; Barbiturates; Benzodiazepines; Disease Models, Animal; Epilepsy; Etomidate

1981
GABA and epilepsy: basic concepts from preclinical research.
    Epilepsia, 1992, Volume: 33 Suppl 5

    Topics: Aminocaproates; Animals; Anticonvulsants; Brain; Epilepsy; gamma-Aminobutyric Acid; Humans; Muscimol

1992
[Implications of GABAergic synapses in neuropsychiatry].
    Journal de pharmacologie, 1985, Volume: 16 Suppl 2

    Topics: 4-Aminobutyrate Transaminase; Animals; Anti-Anxiety Agents; Anticonvulsants; Antidepressive Agents;

1985
Mechanisms of seizure control mediated by gamma-aminobutyric acid: role of the substantia nigra.
    Federation proceedings, 1985, Volume: 44, Issue:8

    Topics: Animals; Bicuculline; Cell Compartmentation; Epilepsy; gamma-Aminobutyric Acid; Microinjections; Mor

1985
Epileptogenesis and the immature brain.
    Epilepsia, 1987, Volume: 28 Suppl 1

    Topics: Age Factors; Animals; Anticonvulsants; Brain; Brain Diseases; Cerebral Cortex; Epilepsy; Humans; Kin

1987

Other Studies

37 other studies available for muscimol and Aura

ArticleYear
Acute and chronic convection-enhanced muscimol delivery into the rat subthalamic nucleus induces antiseizure effects associated with high responder rates.
    Epilepsy research, 2023, Volume: 190

    Topics: Animals; Convection; Epilepsy; Female; Muscimol; Rats; Seizures; Subthalamic Nucleus

2023
Anticonvulsant and behavioral effects of muscimol in immature rats.
    Brain research, 2014, Sep-25, Volume: 1582

    Topics: Age Factors; Animals; Anticonvulsants; Brain; Disease Models, Animal; Dose-Response Relationship, Dr

2014
Cl(-) conduction of GABAA receptor complex of synaptic membranes in the cortex of rats at the middle stage of chronic cerebral epileptization (pharmacological kindling).
    Bulletin of experimental biology and medicine, 2007, Volume: 144, Issue:5

    Topics: Animals; Cerebral Cortex; Chlorides; Chronic Disease; Dose-Response Relationship, Drug; Epilepsy; GA

2007
Injection of muscimol, a GABAa agonist into the anterior thalamic nucleus, suppresses hippocampal neurogenesis in amygdala-kindled rats.
    Neurological research, 2009, Volume: 31, Issue:4

    Topics: Amygdala; Animals; Anterior Thalamic Nuclei; Bromodeoxyuridine; Cell Count; Cell Differentiation; Ce

2009
Cortical and hippocampal EEG effects of neurotransmitter agonists in spontaneously hypertensive vs. kainate-treated rats.
    Brain research, 2011, Apr-06, Volume: 1383

    Topics: Animals; Attention Deficit Disorder with Hyperactivity; Baclofen; Clonidine; Disease Models, Animal;

2011
Periodic transmeningeal muscimol maintains its antiepileptic efficacy over three weeks without inducing tolerance, in rats.
    Neuroscience letters, 2011, Apr-25, Volume: 494, Issue:2

    Topics: Animals; Anticonvulsants; Convulsants; Drug Tolerance; Electrodes, Implanted; Electroencephalography

2011
Different reactions of control and epileptic rats to administration of APV or muscimol on thalamic or CA3-induced CA1 responses.
    Journal of neurophysiology, 2003, Volume: 90, Issue:5

    Topics: 2-Amino-5-phosphonovalerate; Action Potentials; Animals; Epilepsy; Male; Muscimol; Rats; Rats, Sprag

2003
Effect of single injection of pentylenetetrazole in a subconvulsive dose on Cl- conductance of the GABAA-receptor complex.
    Bulletin of experimental biology and medicine, 2004, Volume: 137, Issue:1

    Topics: Animals; Cerebral Cortex; Chloride Channels; Chlorides; Convulsants; Electric Conductivity; Epilepsy

2004
Multiple roles of midline dorsal thalamic nuclei in induction and spread of limbic seizures.
    Epilepsia, 2008, Volume: 49, Issue:2

    Topics: Animals; Behavior, Animal; Bicuculline; Brain Mapping; Electrodes, Implanted; Epilepsy; Glutamates;

2008
Repeated blockade of GABAA receptors in the medial septal region induces epileptiform activity in the hippocampus.
    Neuroscience letters, 2008, Mar-21, Volume: 434, Issue:1

    Topics: Action Potentials; Animals; Bicuculline; Biological Clocks; Electroencephalography; Epilepsy; Fornix

2008
Anticonvulsant activity of muscimol and gamma-aminobutyric acid against pyridoxal phosphate-induced epileptic seizures.
    Journal of neurochemistry, 1981, Volume: 36, Issue:1

    Topics: Animals; Brain; Dose-Response Relationship, Drug; Epilepsy; gamma-Aminobutyric Acid; Glutamate Decar

1981
Effects of gamma-aminobutyric acid (GABA) agonists and GABA uptake inhibitors on pharmacosensitive and pharmacoresistant epileptiform activity in vitro.
    British journal of pharmacology, 1996, Volume: 119, Issue:3

    Topics: Animals; Baclofen; Dose-Response Relationship, Drug; Entorhinal Cortex; Epilepsy; Female; GABA Agoni

1996
Regional distribution of the anticonvulsant and behavioural effects of muscimol injected into the substantia nigra of rats.
    The European journal of neuroscience, 1996, Volume: 8, Issue:4

    Topics: Animals; Anticonvulsants; Behavior, Animal; Brain Mapping; Electroshock; Epilepsy; Head; Injections;

1996
Quantitative autoradiographic analysis of the [3H]muscimol binding in the kindled rat hippocampus: time-dependent and regional specific changes.
    Epilepsy research. Supplement, 1996, Volume: 12

    Topics: Animals; Autoradiography; Brain Mapping; Epilepsy; Hippocampus; Kindling, Neurologic; Male; Muscimol

1996
Inhibition by gamma-aminobutyric acid system activation of epileptic seizures in spontaneously epileptic rats.
    Japanese journal of pharmacology, 1998, Volume: 76, Issue:4

    Topics: 4-Aminobutyrate Transaminase; Aminooxyacetic Acid; Animals; Brain; Electroencephalography; Enzyme In

1998
Mechanism-based modeling of adaptive changes in the pharmacodynamics of midazolam in the kindling model of epilepsy.
    Pharmaceutical research, 1999, Volume: 16, Issue:11

    Topics: Adaptation, Physiological; Animals; Anticonvulsants; Brain; Chlorine; Disease Models, Animal; Dose-R

1999
Ionotropic glutamate and GABA receptors in human epileptic neocortical tissue: quantitative in vitro receptor autoradiography.
    Neuroscience, 1999, Volume: 94, Issue:4

    Topics: alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Autoradiography; Binding Sites; Dizocilpin

1999
Interruption of supramammillohippocampal afferents prevents the genesis and spread of limbic seizures in the hippocampus via a disinhibition mechanism.
    Neuroscience, 2000, Volume: 97, Issue:3

    Topics: Afferent Pathways; Amygdala; Animals; Behavior, Animal; Denervation; Electroencephalography; Entorhi

2000
Intrastriatal administration of 5-aminolevulinic acid induces convulsions and body asymmetry through glutamatergic mechanisms.
    Brain research, 2000, Jun-16, Volume: 868, Issue:1

    Topics: Aminolevulinic Acid; Animals; Convulsants; Corpus Striatum; Dizocilpine Maleate; Epilepsy; Excitator

2000
Alterations in neuronal gamma-aminobutyric acid(A) receptor responsiveness in genetic models of seizure susceptibility with different expression patterns.
    The Journal of pharmacology and experimental therapeutics, 2000, Volume: 295, Issue:3

    Topics: Age Factors; Animals; Dose-Response Relationship, Drug; Epilepsy; gamma-Aminobutyric Acid; Genetic P

2000
Trimethylolpropane phosphate induces epileptiform discharges in the CA1 region of the rat hippocampus.
    Toxicology and applied pharmacology, 2001, Mar-01, Volume: 171, Issue:2

    Topics: Action Potentials; Animals; Baclofen; Bridged Bicyclo Compounds, Heterocyclic; Convulsants; Diazepam

2001
Modulation of audiogenically kindled seizures by gamma-aminobutyric acid-related mechanisms in the amygdala.
    Experimental neurology, 2001, Volume: 172, Issue:2

    Topics: Acoustic Stimulation; Amygdala; Animals; Epilepsy; GABA Agonists; gamma-Aminobutyric Acid; Genetic P

2001
Induction of Fos-like immunoreactivity in the basal ganglia by ether anaesthesia: effects of injections of muscimol in rostral versus caudal substantia nigra pars reticulata.
    Experimental brain research, 2002, Volume: 142, Issue:2

    Topics: Anesthetics, Inhalation; Animals; Basal Ganglia; Brain; Disease Models, Animal; Dose-Response Relati

2002
Inhibitory role of the zona incerta in the pilocarpine model of epilepsy.
    Epilepsy research, 2002, Volume: 49, Issue:1

    Topics: Animals; Bicuculline; Brain Mapping; Disease Models, Animal; Electroencephalography; Epilepsy; GABA

2002
Amino acid neurotransmitter interactions in 'area tempestas': an epileptogenic trigger zone in the deep prepiriform cortex.
    Epilepsy research. Supplement, 1992, Volume: 8

    Topics: 2-Amino-5-phosphonovalerate; Adenosine; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Am

1992
Characteristics of muscarinic cholinergic, gamma-aminobutyric acid(A) and phencyclidine receptors in spontaneously epileptic rats; in vitro quantitative autoradiographic analysis.
    Neuroscience letters, 1991, Sep-30, Volume: 131, Issue:1

    Topics: Animals; Autoradiography; Brain; Epilepsy; Female; Male; Muscimol; Organ Specificity; Phencyclidine;

1991
Regional brain [3H]muscimol binding in kindled rat brain: a quantitative autoradiographic examination.
    Epilepsy research, 1990, Volume: 6, Issue:2

    Topics: Animals; Autoradiography; Brain; Electrodes; Epilepsy; Kindling, Neurologic; Male; Muscimol; Radioli

1990
Postnatal evolution of the gamma-aminobutyric acid/benzodiazepine receptor complex in a model of inherited epilepsy: the quaking mouse.
    Journal of neurochemistry, 1989, Volume: 52, Issue:2

    Topics: Aging; Animals; Brain; Brain Stem; Cerebellum; Diazepam; Diencephalon; Epilepsy; Flunitrazepam; gamm

1989
Anticonvulsant effect of muscimol injected into the thalamus of spontaneously epileptic Mongolian gerbils.
    Brain research, 1989, May-22, Volume: 487, Issue:2

    Topics: Animals; Anticonvulsants; Baclofen; Dose-Response Relationship, Drug; Epilepsy; Female; Gerbillinae;

1989
Suppressive effects of intranigral injection of muscimol in three models of generalized non-convulsive epilepsy induced by chemical agents.
    Brain research, 1989, Sep-25, Volume: 498, Issue:1

    Topics: 4-Butyrolactone; Animals; Convulsants; Electroencephalography; Epilepsy; gamma-Aminobutyric Acid; Is

1989
Structure-epileptogenicity relationship of quinolones with special reference to their interaction with gamma-aminobutyric acid receptor sites.
    Antimicrobial agents and chemotherapy, 1989, Volume: 33, Issue:10

    Topics: 4-Quinolones; Animals; Anti-Infective Agents; Brain Chemistry; Epilepsy; In Vitro Techniques; Male;

1989
Effects of GABA-ergic agents on spontaneous non-convulsive epilepsy, EEG and behaviour, in the WAG/RIJ inbred strain of rats.
    Life sciences, 1989, Volume: 45, Issue:13

    Topics: Animals; Behavior, Animal; Bicuculline; Electroencephalography; Epilepsy; Female; gamma-Aminobutyric

1989
Evidence that activation of GABA receptors in the substantia nigra suppresses spontaneous spike-and-wave discharges in the rat.
    Brain research, 1988, May-10, Volume: 448, Issue:1

    Topics: Animals; Electroencephalography; Epilepsy; Evoked Potentials; Male; Muscimol; Rats; Rats, Inbred Str

1988
gamma-Aminobutyric acid and benzodiazepine receptors in the kindling model of epilepsy: a quantitative radiohistochemical study.
    The Journal of neuroscience : the official journal of the Society for Neuroscience, 1985, Volume: 5, Issue:10

    Topics: Animals; Binding Sites; Epilepsy; Flunitrazepam; Histocytochemistry; Kindling, Neurologic; Male; Mus

1985
gamma-Aminobutyric acid, benzodiazepine binding sites and gamma-aminobutyric acid concentrations in epileptic E1 mouse brain.
    European journal of pharmacology, 1985, Dec-17, Volume: 119, Issue:3

    Topics: Animals; Binding Sites; Brain; Epilepsy; Female; Flunitrazepam; gamma-Aminobutyric Acid; Male; Mice;

1985
Cerebral cortical GABA and benzodiazepine binding sites in genetically seizure prone rats.
    Life sciences, 1986, Sep-01, Volume: 39, Issue:9

    Topics: Animals; Cerebral Cortex; Dopamine; Epilepsy; Female; gamma-Aminobutyric Acid; Kinetics; Male; Musci

1986
Role of the substantia nigra in the kindling model of limbic epilepsy.
    Advances in experimental medicine and biology, 1986, Volume: 203

    Topics: Animals; Aspartic Acid; Epilepsy; gamma-Aminobutyric Acid; Kindling, Neurologic; Limbic System; Musc

1986