Results 51 to 60 of about 42,324 (263)

Role of preputial washing in reducing microbial load and improving bovine semen quality

open access: yesAsian Pacific Journal of Reproduction, 2018
Quality semen production remains the main focus and objective of semen processing laboratories throughout the world. Bacterial and other microbial contaminants affect the semen quality and hence the fertility, and also lead to reproductive disorders as ...
Adil Rasool Paray   +7 more
doaj   +1 more source

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

Determination of the semen quality in male partners of infertile couples in Aminu Kano Teaching Hospital, Kano: A three year review

open access: yesIbom Medical Journal, 2011
Context Male infertility contributes a lot to the causes of infertility among couples attending Gynaecology clinics in our environment. Objectives: To determine semen quality in male partners of infertile couples attending Gynaecology Clinic in Aminu
Ibrahim SA, Muhammad Z
doaj   +1 more source

EFFECT OF OCTACOSANOL SUPPLEMENTATION ON PRODUCTIVE AND PHYSIOLOGICAL PERFORMANCE OF AGED SILVER MONTAZAH STRAIN DURING SUMMER SEASON [PDF]

open access: yesJournal of Productivity and Development, 2019
The objective of this study was to evaluate the impact of supplementation levels (0, 8, 16 and 24 mg octacosanol (octa) / kg diet)on productive and physiological performance of aged Silver Montazah strain.
Ibrahim Fathey   +4 more
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Negative association of atmospheric pollutants with semen quality: A cross-sectional study in Taiyuan, China

open access: yesEcotoxicology and Environmental Safety
Background: In recent decades, the quality of male semen has decreased worldwide. Air pollution has been linked to lower semen quality in several studies.
Ke Cai   +8 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Correlation Analysis of Sperm Cryopreservation Quality with Serum Testosterone and Sperm gDNA Methylation Levels in Xiaoshan Chickens

open access: yesAnimals
Chicken semen cryopreservation is crucial for utilizing high-quality cockerel genetics, but semen is highly sensitive to cryoinjury, leading to poor preservation outcomes. This study aimed to establish a theoretical foundation for selecting cockerels for
Xue Du   +7 more
doaj   +1 more source

EXPRESSION OF GLYCOPROTEIN gD AND EVALUATION OF IMMUNE RESPONSE OF BOVINE HERPES VIRUS TYPE-1 IN BUFFALO [PDF]

open access: yesExploratory Animal and Medical Research, 2012
Bovine Herpes Virus type-1 (BoHV-1) causes a multitude of clinical symptoms in cattle, buffaloes and small ruminants. No effective live attenuated or killed vaccine is currently available and extensive research work in progress towards the development of
Sumit Chowdhury   +2 more
doaj  

The Quality of Frozen Semen Sexing with Percoll Medium and Bovine Serum Albumin (BSA) in Dorper Sheep and Saanen Goat [PDF]

open access: yesE3S Web of Conferences
The study aimed to determine the quality of frozen semen sexing with percoll medium and Bovine Serum Albumin (BSA) in Dorper sheep and Saanen goats. The research was designed based on the experimental method, as the main plot is livestock (M) consisting ...
Sumaryadi Mas Y.   +5 more
doaj   +1 more source

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