Ethnopharmacological relevance Psychological stress is a growing global threat to male
sexual potency and erection efficiency. Withania somnifera (L.) Dunal (WS), also known as …

Our aim was to investigate the protective effect of wheat germ oil (WGO) at different doses on
diabetes mellitus (DM)-induced erectile and endothelial dysfunction. Twenty-four male …

The objective of this study was to investigate structural changes in the penile corpus
cavernosum of prepubertal chronically stressed rats. Eight Wistar rats were assigned into the …

Introduction: Male sexual potency and vigor are a complex neuroendocrine process and an
important component of well-being. Psychological stress is one of the leading causes of …

Exposure to chronic stress stimulates the hypothalamic-pituitary-adrenal (HPA) axis and
then simultaneously inhibits hypothalamic-pituitary-gonadal axis (HPG) axis activity. The …

Introduction There have been several conflicting reports of the effects of smoking on plasma
testosterone levels and erectile function in clinical and animal studies. Aim This study was …

Psychological stress is now widely recognized as one of the major risk factors for male
fertility. Its impact on the dynamics of testicular germ cells, however, has yet to be fully …

Objective: The present study was designed to investigate the effects of α-lipoic acid on the
abdominal aorta and hypertension in a remnant kidney model histomorphometrically …

In today's society, people are subjected to many social stressors, and excessive chronic
stress causes functional disruption of the neuroendocrine system and many diseases …

In this study the effects of yohimbine and sildenafil on cold stress-induced erectile
dysfunction in rats were investigated. Yohimbine hydrochloride (0.2 mg/kg, ip) and sildenafil …