Comparative effects of combined use of alcohol with cannabis and tobacco on testicular function in rats.

Alcoholism has been linked to problems with male reproductive function. The combined effects of alcohol, cannabis, and tobacco were compared in this study. A total of 35 rats were assigned randomly into seven groups A-G: animals in A were administered distilled water.

Biochemical and histomorphological changes in testosterone propionate-induced benign prostatic hyperplasia in male Wistar rats treated with ketogenic diet.

Purpose: Benign prostatic hyperplasia (BPH) is a urological disease characterized by proliferation of the stromal and epithelial cells of the prostate of older men. Ketogenic diet (KD) is a high fat, moderate protein and low carbohydrate diet which acts on metabolic systems through hormonal modulation and simulation amongst other mechanisms. This study investigated the effect of KD consumption in Testosterone Propionate (TP) induced BPH.

Imidazole derivatives as antiparasitic agents and use of molecular modeling to investigate the structure-activity relationship.

Toxoplasmosis is a common parasitic disease caused by Toxoplasma gondii. Limitations of available treatments motivate the search for better therapies for toxoplasmosis. In this study, we synthesized a series of new imidazole derivatives: bis-imidazoles (compounds 1-8), phenyl-substituted 1H-imidazoles (compounds 9-19), and thiopene-imidazoles (compounds 20-26).

Parquetina nigrescens leaves: chemical profile and influence on the physical and biochemical indices of sexual activity of male Wistar rats.

Objective: The leaves of Parquetina nigrescens have been claimed in folk medicine to be useful for managing sexual dysfunction, but there is inadequate scientific evidence for this claim. This investigation was conducted to assess the effects of aqueous leaf extract of Parquetina nigrescens (AEPN) in rats induced with sexual dysfunction.

Methods: Male rats were allocated into various groups after being induced into sexual dysfunction with paroxetine hydrochloride.