Results 21 to 30 of about 341,874 (238)

Understanding the Role of Puberty in Structural and Functional Development of the Adolescent Brain.

open access: yesJournal of Research on Adolescence, 2019
Over the past two decades, there has been a tremendous increase in our understanding of structural and functional brain development in adolescence. However, understanding the role of puberty in this process has received much less attention.
Anne-Lise Goddings   +4 more
semanticscholar   +1 more source

Parent-of-origin-specific allelic associations among 106 genomic loci for age at menarche. [PDF]

open access: yes, 2014
Age at menarche is a marker of timing of puberty in females. It varies widely between individuals, is a heritable trait and is associated with risks for obesity, type 2 diabetes, cardiovascular disease, breast cancer and all-cause mortality.
A Kong   +271 more
core   +7 more sources

Understanding Puberty and Its Measurement: Ideas for Research in a New Generation

open access: yesJournal of Research on Adolescence, 2019
The measurement of puberty is an intricate and precise task, requiring a match between participants' developmental age and appropriate techniques to identify and capture variations in maturation.
Jane Mendle   +3 more
semanticscholar   +1 more source

The relationship between obesity and body compositions with respect to the timing of puberty in Chongqing adolescents: a cross-sectional study

open access: yesBMC Public Health, 2017
Background It is well known that excess adiposity during childhood may influence pubertal development. However, the extent to which body compositions vary in throughout puberty in boys and girls is currently unknown.
Fang He   +5 more
doaj   +1 more source

Mutational analysis of DAX1 in patients with hypogonadotropic hypogonadism or pubertal delay [PDF]

open access: yes, 1999
Although delayed puberty is relatively common and often familial, its molecular and pathophysiologic basis is poorly understood. In contrast, the molecular mechanisms underlying some forms of hypogonadotropic hypogonadism (HH) are clearer, following the ...
Achermann, JC   +12 more
core   +1 more source

Endocrine basis for puberty in heifers and ewes.

open access: yesJournal of reproduction and fertility. Supplement, 2019
Maturation processes that culminate in puberty and sexual maturity are initiated before birth, continue through prepuberty (> 50 days before puberty) and peripuberty (50 days before puberty) and are completed early after puberty.
JE Kinder   +4 more
semanticscholar   +1 more source

Adipokines: A gear shift in puberty

open access: yesObesity Reviews, 2020
In this review, we discuss the role of adipokines in the onset of puberty in children with obesity during adrenarche and gonadarche and provide a clear and detailed overview of the biological processes of two major players, leptin and adiponectin ...
Desirée Nieuwenhuis   +3 more
semanticscholar   +1 more source

Congenital Adrenal Hyperplasia– A Rare Cause of Central Precocious Puberty—A Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2017
The term ‘Precocious puberty’ refers to the appearance of pubertal signs at an earlier age than established standard. Precocious puberty may be central or peripheral.
JAYDEEP MAJUMDAR   +4 more
doaj   +1 more source

Genetic and epigenetic aspects of the and genes in pubertal development and central precocious puberty: A review [PDF]

open access: yesPrecision and Future Medicine, 2023
The onset of puberty is a pivotal developmental milestone, and the release of gonadotropin-releasing hormone (GnRH) and luteinizing hormone is a key factor in the initiation of puberty. Both kisspeptin and its receptor (KISS1) and KISS1 receptor (KISS1R)
Ahreum Kwon
doaj   +1 more source

Pubertal maturation and affective symptoms in adolescence and adulthood: evidence from a prospective birth cohort [PDF]

open access: yes, 2015
The higher prevalence of affective symptoms among women compared to men emerges in adolescence, and it has been associated with pubertal maturation. However, it remains unclear whether pubertal timing has long-term influences on affective symptoms. Using
Darya Gaysina   +13 more
core   +1 more source

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