Étiquette : antipsychotique

Bibliographie : Cannabis et Cannabinoides en Psychiatrie, Docteur Christian Sueur, GRECC, décembre 2020

Bibliographie : Cannabis et Cannabinoides en Psychiatrie   Docteur Christian Sueur, GRECC, décembre 2020. (4e version, décembre 2020....)   1 - Généralités : 1 - 11 2 -Cannabinoïdes et anxiété : 12 3 - Cannabidiol anxiolytique : 13 - 15 4 - Cannabidiol antipsychotique : 16 - 21 5 - Cannabinoïdes et dépression : 22 - 28 6 - Cannabidiol antidépresseur : 29 7 - Cannabinoïdes et Sommeil : 30 - 31 8 - Cannabinoïdes et addiction au Cannabis : 32 - 39 9 - Cannabinoïdes et addictions (cocaine, opiacés, amphétamines, alcool, tabac) : 40 - 54 10 - Cannabinoides et syndrome de Gilles de la Tourette : 58 - 59 11 - Cannabinoides et Hyperactivité [...]

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Altered dopamine D3 receptor gene expression in MAM model of schizophrenia is reversed by peripubertal cannabidiol treatment, Tibor Stark, 2020,

Altered dopamine D3 receptor gene expression in MAM model of schizophrenia is reversed by peripubertal cannabidiol treatment Tibor Stark, Martina Di Bartolomeo, Roberta Di Marco, Eva Drazanova, Chiara Bianca Maria Platania, Fabio Arturo Iannotti, Jana Ruda-Kucerova, Claudio D'Addario, Lucie Kratka, Vladimir Pekarik, Fabiana Piscitelli, Zuzana Babinska, Julia Fedotova, Giovanni Giurdanella, Salvatore Salomone, Alexandra Sulcova, Claudio Bucolo, Carsten T.Wotjak, Zenon Starcuk Jr, Filippo Drago, Raphael Mechoulam, Vincenzo Di Marzo, Vincenzo Micale Biochemical Pharmacology, April 2020, 1-12. doi : 10.1016/j.bcp.2020.114004     Un excellent article international (République Tchèque, Allemagne, Italy, Russie, Israel, Canada), avec la plus grande plume de la recherche sur les cannabinoïdes (Mechoulam, Di Marzo...) qui [...]

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Bibliographie : Cannabidiol (CBD), Docteur Christian SUEUR, GRECC, avril 2020.

Bibliographie : Cannabidiol (CBD) Docteur Christian SUEUR, GRECC, avril 2020.     voir aussi : Bibliographie : Cannabis et Cannabinoïdes en Psychiatrie, Bibliographie : Cannabinoïdes et neuroprotection Bibliographie : Cannabinoïdes et épilepsie Bibliographie : Interactions et antagonisme THC - CBD Bibliographie : Effets indésirables du Cannabis (thérapeutique) sur la Santé mentale Bibliographie : Cannabinoïdes, Dépression et Troubles de l’Humeur Bibliographie : Cannabinoïdes et PTSD Bibliographie : Cannabinoïdes et TSA/TED/psychoses infantiles Bibliographie : Cannabinoïdes et Maladies Neurodégénératives    

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Cannabidiol attenuates haloperidol-induced catalepsy and c-Fos protein expression in the dorsolateral striatum via 5-HT1A receptors in mice, Andreza B. Sonego et al., 2016

Cannabidiol attenuates haloperidol-induced catalepsy and c-Fos protein expression in the dorsolateral striatum via 5-HT1A receptors in mice Andreza B. Sonego; Felipe V. Gomes; Elaine A. Del Bel; Francisco S. Guimaraes Behavioural Brain Research, 2016, 21. Doi : 10.1016/j.bbr.2016.04.042   Highlights  Cannabidiol (CBD) attenuated haloperidol-induced catalepsy.  CBD reduced c-Fos protein expression in the dorsal striatum induced by haloperidol.  CBD effects were blocked by 5-HT1A receptor antagonist.   Abstract Cannabidiol (CBD) is a major non-psychoactive compound from Cannabis sativa plant. Given that CBD reduces psychotic symptoms without inducing extrapyramidal motor side-effects in animal models and schizophrenia patients, it has been proposed to act as an atypical antipsychotic. In addition, CBD [...]

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Cannabidiol Improves Cognitive Impairment and Reverses Cortical Transcriptional Changes Induced by Ketamine, in Schizophrenia-Like Model in Rats, Ewa Kozela et al., 2019

Cannabidiol Improves Cognitive Impairment and Reverses Cortical Transcriptional Changes Induced by Ketamine, in Schizophrenia-Like Model in Rats Ewa Kozela & Martyna Krawczyk & Tomasz Kos & Ana Juknat & Zvi Vogel & Piotr Popik Molecular Neurobiology, 2019, Doi : 10.1007/s12035-019-01831-2   Abstract Cannabidiol (CBD), a non-psychotropic cannabinoid, demonstrates antipsychotic-like and procognitive activities in humans and in animal models of schizophrenia. The mechanisms of these beneficial effects of CBD are unknown. Here, we examined behavioral effects of CBD in a pharmacological model of schizophrenia-like cognitive deficits induced by repeated ketamine (KET) administration. In parallel, we assessed transcriptional changes behind CBD activities in the prefrontal cortex (PFC), the [...]

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A tale of two cannabinoids : The therapeutic rationale for combining tetrahydrocannabinol and cannabidiol, Ethan Russo & Geoffrey W. Guy, 2006

A tale of two cannabinoids : The therapeutic rationale for combining tetrahydrocannabinol and cannabidiol Ethan Russo & Geoffrey W. Guy Medical Hypotheses, 2006, 66, 234–246 doi : 10.1016/j.mehy.2005.08.026 Summary This study examines the current knowledge of physiological and clinical effects of tetrahydrocannabinol (THC) and cannabidiol (CBD) and presents a rationale for their combination in pharmaceutical preparations. Cannabinoid and vanilloid receptor effects as well as non-receptor mechanisms are explored, such as the capability of THC and CBD to act as anti-inflammatory substances independent of cyclo-oxygenase (COX) inhibition. CBD is demonstrated to antagonise some undesirable effects of THC including intoxication, sedation and tachycardia, while contributing analgesic, anti-emetic, [...]

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A behavioural comparison of acute and chronic D9-tetrahydrocannabinol and cannabidiol in C57BL/6JArc mice, Leonora E. Long et al., 2010

A behavioural comparison of acute and chronic D9-tetrahydrocannabinol and cannabidiol in C57BL/6JArc mice Leonora E. Long, Rose Chesworth, Xu-Feng Huang, Iain S. McGregor, Jonathon C. Arnold and Tim Karl International Journal of Neuropsychopharmacology, 2010, 13, 861–876. doi : 10.1017/S1461145709990605   Abstract Cannabis contains over 70 unique compounds and its abuse is linked to an increased risk of developing schizophrenia. The behavioural profiles of the psychotropic cannabis constituent D9 tetrahydro-cannabinol (D9-THC) and the non-psychotomimetic constituent cannabidiol (CBD) were investigated with a battery of behavioural tests relevant to anxiety and positive, negative and cognitive symptoms of schizophrenia. Male adult C57BL/6JArc mice were given 21 daily intraperitoneal injections of vehicle, [...]

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Is CBD Really Non-Psychoactive ?, Jahan Marcu et al., projectCBD.org, 2016

Is CBD Really Non-Psychoactive ?  Jahan Marcu, Ph.D., Ali S. Matthews, and Martin A. Lee On May 17, 2016 https://www.projectcbd.org/science/cbd-really-non-psychoactive   Data shows that CBD interacts directly with the CB1 cannabinoid receptor in therapeutically relevant ways while modulating THC's psychoactive effects. Cannabidiol and the CB1 Receptor   Understanding how cannabidiol (CBD) exerts its myriad effects on human physiology is a work in progress. Thus far, scientists have identified more than 60 different molecular pathways through which CBD operates. It is known, for example, that CBD acts through multiple receptor-independent channels and it also binds to various receptors in the brain, including serotonin 5HT1A (which contributes to CBD’s [...]

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CBD & the Psychedelic Receptor, Lex Pelger, projectCBD.org, 2019

CBD & the Psychedelic Receptor Lex Pelger On March 11, 2018 (Updated on April 16, 2019) https://www.projectcbd.org/science/cbd-psychedelic-receptor CBD and LSD bind to the same serotonin receptor, which mediates psychedelic altered states. But cannabidiol has anti-psychotic properties and doesn't cause hallucinations. In a shorthand that drives scientists mad, serotonin is often called ‘the neurotransmitter of happiness.’ This tag is especially troublesome as more and more flaws become apparent in the ‘serotonin hypothesis’ of depression – the idea that depression is caused by a serotonin deficit, which a pill (a serotonin reuptake inhibitor) could correct.1  Serotonin is a complex molecule in the brain and the [...]

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The Role of Cannabis within an Emerging Perspective on Schizophrenia, Jegason P. Diviant et al., 2018

The Role of Cannabis within an Emerging Perspective on Schizophrenia Jegason P. Diviant, Jacob M. Vigil, and Sarah S. Stith Medicines, 2018, 5, 86, 1-11. doi : 10.3390/medicines5030086   Abstract Background : Approximately 0.5% of the population is diagnosed with some form of schizophrenia, under the prevailing view that the pathology is best treated using pharmaceutical medications that act on monoamine receptors. Methods : We briefly review evidence on the impact of environmental forces, particularly the effect of autoimmune activity, in the expression of schizophrenic profiles and the role of Cannabis therapy for regulating immunological functioning. Results : A review of the literature shows that phytocannabinoid consumption may [...]

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