Spermatogenesis and folliculogenesis involve cell–cell interactions and gene expression
orchestrated by luteinizing hormone (LH) and follicle-stimulating hormone (FSH). FSH …

Spermatogenesis is a concerted sequence of events during maturation of spermatogonia
into spermatozoa. The process involves differential gene-expression and cell-cell interplay …

Central precocious puberty (CPP) refers to early activation of the hypothalamic–pituitary–
gonadal (HPG) axis and is manifested by breast development in girls or testicular …

Puberty is a critical phase of growth and development characterized by a complex process
regulated by the neuroendocrine system. Precocious puberty (PP) is defined as the …

Recent studies have shown a rise in precocious puberty, especially in girls. At the same
time, childhood obesity due to overnutrition and energy imbalance is rising too. Nutrition and …

Pubertal timing in humans is determined by complex interactions including hormonal,
metabolic, environmental, ethnic, and genetic factors. Central precocious puberty (CPP) is …

Genetics of pubertal timing : Current Opinion in Pediatrics Genetics of pubertal timing :
Current Opinion in Pediatrics Log in or Register Subscribe to journalSubscribe Get new …

The adolescent transition begins with the onset of puberty which, upstream in the brain, is
initiated by the gonadotropin‐releasing hormone (Gn RH) pulse generator that activates the …

Puberty is a complex transitional phase in which reproductive capacity is achieved. There is
a very wide variation in the age range of the onset of puberty, which follows a familial, ethnic …

Background Ovarian follicles, which are the basic units of female reproduction, are
composed of oocytes and surrounding somatic (pre) granulosa cells (GCs). A recent study …