Results 101 to 110 of about 2,432,610 (268)

The Proportion of Females in the Establishment: Discrimination, Preferences and Technology [PDF]

open access: yes
This paper examines determinants of the proportion of females in the establishment as this variable can affect the male- female wage gap in an important way.
Kevin T. Reilly, Tony S. Wirjanto
core  

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

Mating system variation drives rapid evolution of the female transcriptome in Drosophila pseudoobscura [PDF]

open access: yes, 2014
This research was part funded by the Natural Environment Research Council, Grant Number: NE/I014632/1. The APC was paid through RCUK open access block grant funds.Interactions between the sexes are believed to be a potent source of selection on sex ...
Snook, Rhonda R.   +11 more
core   +1 more source

The effects of broodstock age on consecutive spawning performance of wild-caught ablated Fenneropenaeus indicus

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2009
The effects of broodstock age on consecutive spawning performance of wild-caught ablated Fenneropenaeus indicus females in four age groups 6, 8, 12, and 14 months old were studied. Assessment duration was 30 days.
A. Daryaei; M. Yahyavi; E. Kamrani
doaj  

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

open access: yesFEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante   +10 more
wiley   +1 more source

Transport of dead infant mountain gorillas by mothers and unrelated females

open access: yes, 2004
This report describes prolonged carriage of the corpses of two mountain gorilla infants by both related and unrelated adult females. Two hypotheses regarding this transport are considered: 1) that maternal behavior toward unrelated infants may be a by ...
Williamson, Elizabeth A, Warren, Ymke
core   +1 more source

Effects of chronodisruption and alcohol consumption on gene expression in reward-related brain areas in female rats

open access: yesFrontiers in Molecular Neuroscience
Circadian dysfunction caused by exposure to aberrant light–dark conditions is associated with abnormal alcohol consumption in humans and animal models.
Christiane Meyer   +2 more
doaj   +1 more source

Physiological Effects of Zinc Oxide in Some of Reproductive and Blood Parameters in Female Rabbits

open access: yesKufa Journal for Veterinary Medical Sciences, 2011
This study was performed to identify the physiological effects produced by addition of zinc oxide at 96 mg/ kg diet for 40 days in some of reproductive and blood parameters in female rabbits.     Sixty local domestic rabbits of both sexes were used (20
Rana Jaber Tarish Al-Baghdadi
doaj   +1 more source

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

open access: yesFEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

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