Seasonality is an important adaptive trait in temperate fish species as it entrains or regulates
most physiological events such as reproductive cycle, growth profile, locomotor activity and …

Under stressful condition, reproductive function is impaired due to the activation of various
components of the hypothalamic–pituitaryadrenal (HPA) axis, which can suppress the …

Gonadotropin-inhibitory hormone (GnIH) is a hypothalamic neuropeptide that inhibits
gonadotropin secretion in birds and mammals. To further understand its physiological roles …

Kisspeptin‐GPR54 signalling is essential for normal reproductive functioning. However, the
distribution of kisspeptin neuronal cell bodies and their projections is not well established …

Reproductive activity in sheep is seasonal, being activated by short-day photoperiods and
inhibited by long days. During the nonbreeding season, GnRH secretion is reduced by both …

Identification of novel neurohormones that regulate the reproductive axis is essential for the
progress of neuroendocrinology. The decapeptide gonadotropin-releasing hormone (GnRH) …

A hypothalamic neuropeptide, gonadotropin-releasing hormone (GnRH), is the primary
factor regulating gonadotropin secretion. An inhibitory hypothalamic neuropeptide for …

Seasonal neuroendocrine cycles that govern annual changes in reproductive activity,
energy metabolism and hair growth are almost ubiquitous in mammals that have evolved at …

In seasonal mammals, a distinct photoneuroendocrine circuit that involves the pineal
hormone melatonin tightly synchronizes reproduction with seasons. In the Syrian hamster, a …

Identification of novel neurohormones that play important roles in the regulation of pituitary
function is essential for the progress of neurobiology. The decapeptide gonadotropin …