Results 131 to 140 of about 287,216 (309)

Phosphoinositides and inositol phosphates as molecular glues

open access: yesFEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry   +9 more
wiley   +1 more source

The Groningen assisted reproductive technologies cohort study: developmental status and behavior at 2 years

open access: yes, 2011
Objective: To evaluate whether children's cognitive and psychomotor development and behavior at 2 years are affected by ovarian hyperstimulation and the IVF laboratory procedures or subfertility. Design: Prospective longitudinal cohort study.
Jongbloed-Pereboom, Marjolein   +10 more
core   +1 more source

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

open access: yesFEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara   +3 more
wiley   +1 more source

Reproductive performance in high-producing dairy cows [PDF]

open access: yes, 2008
Milk yields >10,000 kg/year are common in modern dairy production, owing to improved nutrition, management and genetic gains through use of progeny-tested bulls.
Rodriguez-Martinez, Heriberto   +15 more
core  

Estrous behavior in dairy cows: identification of underlying mechanisms and gene functions

open access: yes, 2010
Selection in dairy cattle for a higher milk yield has coincided with declined fertility. One of the factors is reduced expression of estrous behavior. Changes in systems that regulate the estrous behavior could be manifested by altered gene expression ...
Beerda, B.   +3 more
core   +1 more source

Reproductive history as a predictor of reproductive behavior

open access: yesMoscow State University Bulletin. Series 18. Sociology and Political Science, 2018
The article is devoted to the analysis of actual tendencies of reproductive behavior, change of birth rate indicators, frequency of induced abortion and births’ loss for natural reasons. The significance of reducing reproductive losses, both by of reducing the number of induced abortions, and by improving women’s reproductive health is shown.
openaire   +2 more sources

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

Reproductive tract infections and treatment seeking behavior among married adolescent women 15-19 years in India

open access: yes, 2013
Background: India is home to the highest number of adolescents in the world. Adolescents in India suffer from lack of knowledge and empowerment to make informed sexual and reproductive health decisions. This paper analyses the prevalence of reproductive
Prusty, Ranjan Kumar, Unisa, Sayeed
core   +1 more source

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