Metabolic Brain Disease
June 11, 2025
Daniel do Nascimento Sousa, Monique de Azevedo, Maria Lucília Santos et al.
5 citations
Ayahuasca (Aya) is an Amazonian beverage traditionally used as medicine by Indigenous people in South America to treat various illnesses and have shown a potential to treat depression. This study aimed to investigate the antidepressant effects of fluoxetine, Aya and N, N dimethyl tryptamine (DMT), a component of the beverage, focusing on the modulation of inflammatory serum cytokine profiles...
Metabolic Brain Disease
February 27, 2020
Camila Schoueri Colaço, Stefany Sousa Alves, Luciana Marangni Nolli et al.
56 citations
Ayahuasca is a hallucinogenic beverage that affects the serotonergic system and have therapeutic potential for many diseases and disorders, including depression and drug addiction. The objectives of this study were to evaluate the potential toxic effects of ayahuasca on rats after chronic exposure, and the levels of monoamines, their metabolites and the brain-derived neurotrophic factor (BDNF)...
Metabolic Brain Disease
October 2017
Azam Sajadi, Iraj Amiri, Alireza Gharebaghi et al.
3, 4-methylenedioxymethamphetamine (MDMA) or ecstasy is a derivative of amphetamine that leads to long term potentiation (LTP) disruption in the hippocampal dentate gyrus (DG). Exercise has been accepted as a treatment for the improvement of neurodegenerative disease. Herein, the effects of exercise on the MDMA- induced neurotoxicity were assessed. Male Wistar rats received intraperitoneal...
Metabolic Brain Disease
February 2015
Sara Soleimani Asl, Bita Saifi, Abolhasan Sakhaie et al.
Exposure to 3, 4-methylenedioxymethamphetamine (MDMA) can lead to spatial memory impairments and hippocampal cell death. Numerous evidence indicates that the antioxidant N-acetylcysteine (NAC) exerts protective effects in the brain. The present study evaluates the effects of NAC on MDMA-induced neurotoxicity. We intraperitoneally injected 28 adult male Sprague-Dawley rats (200-250 g) with...
Metabolic Brain Disease
December 2013
Sara Soleimani Asl, Kazem Mousavizadeh, Bagher Pourheydar et al.
Exposure to 3, 4-methylenedioxymethamphetamine (MDMA) leads to spatial memory impairment and hippocampal cell death. In the present study we have examined the protective effects of N-acetyl-L-cysteine (NAC) on MDMA-induced neurotoxicity. A total of 56 male Sprague Dawley rats (200-250 g) received twice daily intraperitoneal (IP) injections of 5, 10 or 20 mg/kg MDMA plus NAC (100 mg/kg). Rectal...
Metabolic Brain Disease
December 2012
Fatemeh Kermanian, Mehdi Mehdizadeh, Mansureh Soleimani et al.
There is abundant evidence showing that repeated use of MDMA (3, 4-Methylenedioxymethamphetamine, ecstasy) has been associated with depression, anxiety and deficits in learning and memory, suggesting detrimental effects on hippocampus. Adenosine is an endogenous purine nucleoside that has a neuromodulatory role in the central nervous system. In the present study, we investigated the role of A2a...