Influence of genistein and diadizine on regularity of estrous cycle in cyclic female Wistar rat: interaction with estradiol receptors and vascular endothelial growth factor.

Background: Isoflavones are estrogenic compounds that exist in soy, clover, and peanuts. They are selective estrogen receptor modulators.

Aim: The study was planned to explain the interactions of isoflavones with estrogen receptors alpha (ERα), beta (ERβ), and vascular endothelial growth factor (VEGF) expressions in ovarian and uterine tissues during different stages of the estrous cycle of regular cyclic female Wistar rats.

Neuroprotective effect of duloxetine in a mouse model of diabetic neuropathy: Role of glia suppressing mechanisms.

Aims: Painful diabetic neuropathy (PDN) is one of the most frequent complications of diabetes and the current therapies have limited efficacy. This study aimed to study the neuroprotective effect of duloxetine, a serotonin noradrenaline reuptake inhibitor (SNRI), in a mouse model of diabetic neuropathy.

Main Methods: Nine weeks after developing of PDN, mice were treated with either saline or duloxetine (15 or 30 mg/kg) for four weeks.

Metformin enhancing the antitumor efficacy of carboplatin against Ehrlich solid carcinoma grown in diabetic mice: Effect on IGF-1 and tumoral expression of IGF-1 receptors.

Diabetes has been listed as a risk factor for various types of cancer. Cancer cell development can be promoted by increased levels of IGF-1 and hyperinsulinemia that are associated with diabetes type II. Metformin is an anti-diabetic agent and its potential antitumor impact has become the objective of numerous studies.

Ameliorating effects of green tea extract on cadmium induced reproductive injury in male Wistar rats with respect to androgen receptors and caspase- 3.

Cadmium is one of the potent environmental endocrine disruptors that has adverse effects on male fertility. This study was conducted to investigate the protective role of green tea extract (GTE) on cadmium chloride (CdCl) induced reproductive toxicities in male Wistar rats. Thirty-six male Wistar rats were divided to 4 groups, each one contained 9 rats.