Introduction: Postweaning social isolation (PWSI) in rodents is an advanced psychosocial
stress model in early life. Some psychosocial stress, such as restrain and isolation, disrupts …

This study aimed to investigate the protective effects of melatonin against arsenic-induced
apoptosis and oxidative stress in rat testes. A total of 27 male rats were divided into 3 …

We evaluated the evidence in research on the effects of melatonin on hypothyroidism and
gonadal development. According to the World Health Organization, thyroid disorders due to …

Aims Colorectal carcinoma (CRC) is the third most prevalent cancer with high mortality.
Besides regulating the circadian rhythm, melatonin (MTN) exerts anticancer activities …

We aimed to investigate the effect of melatonin and curcumin treatment on oxidative stress,
apoptosis, and histology of testicular tissue in our study. Four groups were formed using …

The effects of pinealectomy and exogenous melatonin (N-acetyl-5-methoxytryptamine) on
serum leptin levels were investigated in rats. Exogenous administration of melatonin to intact …

OBJECTIVE: The aim of this study was to investigate the effects of melatonin on
spontaneous and oxytocin-induced contractility of pregnant and non-pregnant rat …

The aim of this study was to evaluate the rat ovarian morphological and function changes
after pinealectomy (px). Two months after px, young female Wistar rats were sacrificed and …

Objective: Melatonin, the pineal gland hormone as a direct or indirect antioxidant and free
radical scavenger, is involved in the process of both aging and age-related diseases. This …

It is well known that melatonin provokes reproductive alterations in response to changes in
hours of daylight in seasonally breeding mammals, exerting a regulatory role at different …