Results 41 to 50 of about 190,186 (350)
The olfactory transcriptome and progression of sexual maturation in homing chum salmon Oncorhynchus keta [PDF]
, 2015 Reproductive homing migration of salmonids requires accurate interaction between the reception of external olfactory cues for navigation to the spawning grounds and the regulation of sexual maturation processes.
Chiba, H. +5 more
core +4 more sources
Whole egg consumption and cortical bone in healthy children [PDF]
, 2018 Eggs contain bioactive compounds thought to benefit pediatric bone. This cross-sectional study shows a positive link between childhood egg intake and radius cortical bone.
Coheley, L.M. +8 more
core +1 more source
Zygoparity and sex steroid hormone profiles in bluemouth Helicolenus dactylopterus [PDF]
, 2017 Two hundred and seven individuals (103 females and 104 males) of bluemouth Helicolenus dactylopterus (Scorpaeniformes, Sebastidae), a commercially important deep-water species with an unusual reproductive strategy, from the eastern Atlantic Ocean ranging
Barcellos +30 more
core +1 more source
PLoS ONE, 2015 Early sexual maturation is considered a serious drawback for Atlantic salmon aquaculture as it retards growth, increases production times and affects flesh quality. Although both growth and sexual maturation are thought to be complex processes controlled
Alejandro P Gutierrez +4 more
doaj +1 more source
Peripheral and central mechanisms involved in hormonal control of male and female reproduction [PDF]
, 2016 Reproduction involves the integration of hormonal signals acting across multiple systems togenerate a synchronized physiological output. A critical component of reproduction is the luteinizinghormone (LH) surge, which is mediated by estradiol (E2) and ...
Bentley, G. E. +6 more
core +1 more source
BMC 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
Age and size at maturity: sex, environmental variability and developmental thresholds [PDF]
, 2004 In most organisms, transitions between different life-history stages occur later and at smaller sizes as growth conditions deteriorate. Day and Rowe recently proposed that this pattern could be explained by the existence of developmental thresholds ...
Andrew P. Beckerman +5 more
core +2 more sources
Function and Evolution of Nuclear Receptors in Environmental-Dependent Postembryonic Development
Frontiers 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
Aquaculture 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
NeuroImage, 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