The antioxidant/anti-inflammatory protective effects of rutin against ethanol-induced testicular perturbation in rats: Involvement of the immunosuppressive indoleamine 2,3-dioxygenase.

This study investigated the influence of rutin against EtOH-induced testicular impairment in rats and the involvement of the indole-aminergic pathway. Four groups of eight rats each were orally exposed to drinking water (Group 1), EtOH (5 g/kg bwt, Group 2), R (5 g/kg bwt, Group 3), and EtOH + R (5 g/kg bwt + 50 mg/kg bwt, Group 4) via gavage for 15 days. Results showed that exposure to EtOH significantly (p < 0.

Antioxidant and anti-inflammatory protective effects of rutin and kolaviron against busulfan-induced testicular injuries in rats.

There are few treatment options, including the use of natural phenolics-based combination therapy for mitigating male infertility conditions associated with chemotherapy. Busulfan is an anti-cancer drug that leads to testicular problems in humans. Here, we studied the effect of co-treatment of rutin and kolaviron against busulfan-induced testis damage.

Cyclophosphamide instigated hepatic-renal oxidative/inflammatory stress aggravates immunosuppressive indoleamine 2,3-dioxygenase in male rats: Abatement by quercetin.

The hepatic-renal toxicity associated with cyclophosphamide (CYP) treatment in both animals and humans have been reported. Quercetin, a dietary flavonoid, is known to elicit beneficial health effects. However, the influence of quercetin on the hepatic-renal toxicity associated with CYP-instigated indoleamine 2,3-dioxygenase is unavailable in the literature.

Gallic acid ameliorates busulfan-induced testicular toxicity and damage in mature rats.

Here, we studied the protective effect of gallic acid (GAL) as a potent anti-oxidant and anti-inflammatory agent against damage caused by busulfan (BUS) in the testes of adult rats. The adult Wistar rats were assigned as control, BUS: was intraperitoneally () treated with busulfan (15mg/kg, day 7 and 14), GAL + BUS: was co-treated with busulfan ( 15mg/kg, day 7 and 14) and orally treated ( with gallic acid (60days, 20mg/kg) and GAL: was treated with gallic acid (, 60days, 20mg/kg). The results showed that GAL co-treatment increased the numbers of spermatogonia (Type A and B), spermatocytes (primary and secondary) and round spermatids, along with the tubular diameter, epithelial height and gonado-somatic index.

Antifertility and profertility effects of the leaves and seeds of fluted pumpkin: Sperm quality, hormonal effects and histomorphological changes in the testes of experimental animal models.

Fluted pumpkin (FP; Telfairia occidentalis) is an edible vegetable, grown in West Africa, that is used in traditional medicine for its regulatory effects on the male gonads. Scientific articles concerning the effects of FP were identified by searching PubMed, PubChem, Scopus, Springer, ResearchGate, Google Scholar and Web of Science; this literature was to better understand the effects of FP seed (FPS) and leaf (FPL) extracts on the testes. Data showed that in experimental animals extracts of FPL and FPS at 1/100 of the lethal dose promoted testis regeneration and improved testosterone concentration and sperm quality, while at higher doses they had antifertility effects.

Effect of Anthocleista djalonensis A. Chev Root Extract on Testis of Matured Rats.

Objective: To investigate the effects of different extracts of Anthocleista djalonensis on the testis and epididymal sperms of rats.

Methods: Fifty male Wistar rats were randomly divided into 10 groups (n=5 in each group) and orally treated with 50, 100 and 200 mg/kg body weight each of methanol, aqueous ethanol (H-EtOH) and chloroform extracts of A. djalonensis.

Dietary fluted pumpkin seeds induce reversible oligospermia and androgen insufficiency in adult rats.

Some components of the human diets are believed to be promising male contraceptive agents. The present study examined the antispermatogenic efficacy, reversibility and toxicity of fluted pumpkin seed-supplemented diet (DFPS) in adult male Wistar rats. Adult rats were given DFPS at 2.

Aged coconut oil with a high peroxide value induces oxidative stress and tissue damage in mercury-treated rats.

Background Exposure to mercury (Hg) and the ingestion of peroxidized edible oil represent a health risk. This study evaluated the effects of peroxidized coconut oil (CO) on the liver and kidney of rats treated with Hg. Methods Male albino Wistar rats were administered HgCl2 and CO separately or as a combination for 21 days.

Effects of co-exposure to atrazine and ethanol on the oxidative damage of kidney and liver in Wistar rats.

Both ethanol (EtoH) and atrazine (ATZ) have hepatic and nephro-toxic effects in rats. In the present study, the toxicity of EtoH (5 g kg) on the kidney and liver in the absence or in the presence of different doses of ATZ (50, 100, 300 mg kg) was evaluated after 21 days in rats. Results showed that the mixture effects on catalase and superoxide dismutase activities were more severe in both tissues compared to EtoH alone, especially as the dose of ATZ was increased.

Antioxidant capacity of some plant foods and beverages consumed in the Eastern Region of Nigeria.

Today plant foods and beverages are receiving more scientific attention because of their potential to curb the effect of free radicals in the human system. The present study reports on the antioxidant potentials of some plants foods and beverages consumed in the Eastern Region of Nigeria. The study made use of the ferric reducing antioxidant power, phenolic and the flavonoid contents assays to assess the quality of the antioxidant potentials of the plant foods and beverages.