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Alexandre Giusti-Paiva

3 papers in the library · 14 citations · publishing 2023-2024

Papers

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Psychedelic 25H-NBOMe attenuates post-sepsis depression in rats.

Neuroscience Letters June 21, 2024 Barbara G Ferri, Cintia O De Novais, Viviana C T Rojas et al. 3 citations

Sepsis-associated encephalopathy, which manifests in severe cognitive and depressive symptoms, is directly linked to neuroinflammation. Our study investigates the efficacy of 25H-NBOMe, a phenethylamine, in alleviating these symptoms, potentially offering an innovative treatment for post-sepsis depression. Wistar rats, weighing between 250-300 g, were subjected to cecal ligation and puncture...

Exposure to the Psychedelic Substance 25H-NBOMe Disrupts Maternal Care in Lactating Rats and Subsequently Impairs the Social Play Behavior of the Offspring.

Behavioural Brain Research February 1, 2024 Larissa M.a. Melo, Wellington A De Barros, Ângelo de Fátima et al.

Given the critical role of maternal care in the neurodevelopment of offspring, this study aimed to investigate the effects of the psychedelic substance 25H-NBOMe on maternal behavior in lactating rats and its subsequent impact on the social and neurodevelopmental behavior of the offspring. We administered two different dosages of 25H-NBOMe (0.3mg/kg and 1.0mg/kg; i,p,) to lactating rats and...

Psychoactive substances 25H-NBOMe and 25H-NBOH induce antidepressant-like behavior in male rats.

European Journal of Pharmacology September 15, 2023 Barbara G Ferri, Cintia O De Novais, Raquel S Bonani et al. 11 citations

Ring-substituted phenethylamines are believed to induce psychedelic effects primarily by interacting with 5-hydroxytryptamine 2 (5-HT2A) receptors in the brain. We assessed the effect of the psychedelic substances 25H-NBOMe and 25H-NBOH on the depressive-like behavior of male adult rats. Naive Wistar rats were divided into groups to assess the effects of different doses (0.1 mg/kg, 1 mg/kg, and...