Results 91 to 100 of about 15,364,011 (346)
A new perspective on semen quality of aged male: The characteristics of metabolomics and proteomics
Frontiers in Endocrinology, 2023 BackgroundSemen quality is negatively correlated with male age and is mainly quantified by a routine semen analysis, which is descriptive and inconclusive.
Yi Guo +9 more
doaj +1 more source
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Role of preputial washing in reducing microbial load and improving bovine semen quality
Asian 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
Factors Affecting Fresh Semen Quality in Pasundan Cattle at UPTD BPPIBTSP Ciamis
Journal of Applied Veterinary Science and Technology, 2021 Background: Pasundan cattle are local cattle native to Indonesia. One way to conserve beef cattle genetics is to use Artificial Insemination technology. The success of Artificial Insemination can be influenced by the quality of semen.
Oky Susandani +3 more
doaj +1 more source
Environment International, 2019 BACKGROUND Short sleep duration and poor sleep quality are increasingly prevalent in modern society and may be associated with impaired semen quality, yet studies are inconclusive.
Heng-Gui Chen +9 more
semanticscholar +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS 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
Suplementasi Protein Spesifik Membran Spermatozoa Dalam Media Diluter Semen Beku Sebagai Upaya Peningkatan Kualitas Semen Beku Sapi Post Thawing [PDF]
, 2015 This research aims to improve the quality of post-thawing of frozen semen, with the addition of specific protein osteopontin spermatozoa membrane into a freezing medium.
Mulyati, Sri, Hernawati, Tatik
core +3 more sources
Ecotoxicology and Environmental SafetyBackground: 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
EFFECT OF OCTACOSANOL SUPPLEMENTATION ON PRODUCTIVE AND PHYSIOLOGICAL PERFORMANCE OF AGED SILVER MONTAZAH STRAIN DURING SUMMER SEASON [PDF]
Journal 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
Environment International, 2019 Background: Bisphenol S (BPS) was introduced in the market as a potentially safer alternative to bisphenol A (BPA). However, there are limited studies on health effects of BPS and no epidemiologic studies on its relationship with male reproductive health
R. A. Ghayda +7 more
semanticscholar +1 more source