Results 41 to 50 of about 1,370,780 (335)

Influence of sexual maturation status on the relationship between body adiposity indicators and age: a cross-sectional study

open access: yesBMC Research Notes, 2019
Objectives To determine the influence of sexual maturation status on adiposity indicators of children and adolescents. Results 2412 individuals participated, 1285 (47.4%) males and 1408 (52.6%) females.
Livia Akemi Ramos Takahashi   +4 more
doaj   +1 more source

Impact of phthalate and BPA exposure during in utero windows of susceptibility on reproductive hormones and sexual maturation in peripubertal males

open access: yesEnvironmental Health, 2017
BackgroundPhthalates and BPA are endocrine disrupting chemicals (EDCs) widely used in consumer products. Evidence suggests that phthalate and BPA exposure alters steroid hormone levels in adults, while in utero exposure has been associated with altered ...
Deborah J. Watkins   +7 more
semanticscholar   +1 more source

Function and Evolution of Nuclear Receptors in Environmental-Dependent Postembryonic Development

open access: yesFrontiers in Cell and Developmental Biology, 2021
Nuclear receptors (NRs) fulfill key roles in the coordination of postembryonal developmental transitions in animal species. They control the metamorphosis and sexual maturation in virtually all animals and by that the two main environmental-dependent ...
Jan Taubenheim   +2 more
doaj   +1 more source

The effect of combining shading and continuous lighting on the suppression of sexual maturation in outdoor-reared Atlantic cod, Gadus morhua [PDF]

open access: yes, 2011
Sexual maturation of Atlantic cod, Gadus morhua, is a major problem during commercial on growing as fish divert energy away from growth into gonadal development. While the photoperiod regimes that inhibit maturation are well described, when manipulations
A. Davie   +5 more
core   +1 more source

Variation of lipids and fatty acids composition in the tissues of wild devil stinger (Inimicus japonicas) during sexual maturation

open access: yesAquaculture and Fisheries, 2018
The present study was conducted to characterize the lipid and fatty acid profiles in different tissues (gonad, liver and muscle) of the wild-caught devil stinger during sexual maturation.
Songlin Li   +4 more
doaj   +1 more source

Sex effects on structural maturation of the limbic system and outcomes on emotional regulation during adolescence

open access: yesNeuroImage, 2020
Though adolescence is a time of emerging sex differences in emotions, sex-related differences in the anatomy of the maturing brain has been under-explored over this period.
Pauline Bezivin Frere   +24 more
doaj   +1 more source

Sexual Maturity in Drosophila

open access: yesNature, 1959
Uploaded by Plazi for TaxoDros. We do not have abstracts.
openaire   +3 more sources

RNA sequencing to characterize transcriptional changes of sexual maturation and mating in the female oriental fruit fly Bactrocera dorsalis

open access: yesBMC Genomics, 2016
Female reproductive potential plays a significant role in the survival and stability of species, and sexual maturation and mating processes are crucial.
Weiwei Zheng   +4 more
semanticscholar   +1 more source

Flatback maturation. [PDF]

open access: yes, 2022
Estimated a) age-at-sexual-maturation (ASM) and b) size-at-sexual-maturation (SSM) for n = 29 flatback sea turtles.
Paul A. Whittock (13123915)   +10 more
core   +1 more source

Mature Modifications and Sexual Dimorphism [PDF]

open access: yes, 2015
Allometric growth between different parts of the shell often hampers the identification of mollusk shells, particularly in such cases where preadult shell growth varies strongly. Especially in gastropods, the terminal aperture is often less variable and yields morphological information essential for species determination (e.g. Vermeij 1993; Urdy et al.
Klug Christian   +4 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy