Results 41 to 50 of about 5,125 (179)

Inositol and Berberine Synergistically Reprogram Endocrine and Ovarian Metabolism in Polycystic Ovary Syndrome

open access: yesCell Proliferation, EarlyView.
In a DHEA+HFD‐induced mouse model, Ins/BBR alleviated mitochondrial defects and broadly reprogrammed metabolic landscape in granulosa cells, in specific, restoring nucleotide pools and amino acid turnover, and preventing abnormal long‐chain fatty acid accumulation.
Juan Ge   +8 more
wiley   +1 more source

Association of a missense mutation in the luteinizing hormone/choriogonadotropin receptor gene (LHCGR) with superovulation traits in Chinese Holstein heifers

open access: yesJournal of Animal Science and Biotechnology, 2012
Background Upon binding luteinizing hormone in the ovary, the luteinizing hormone/choriogonadotropin receptor (LHCGR) is necessary for follicular maturation and ovulation, as well as luteal function.
Yu Yong   +6 more
doaj   +1 more source

Microtubule Inner Protein CFAP77 Contributes to Sperm Motility and Male Fertility in Mice

open access: yesAndrology, Volume 14, Issue 5, Page 1240-1248, July 2026.
ABSTRACT Background Sperm motility is essential for male fertility, and its regulation is dependent on the structural integrity of the axoneme. The axoneme consists of a conserved “9+2” microtubule arrangement and is supported by microtubule inner proteins. However, the functional significance of many microtubule inner proteins remains unclear.
Haoting Wang   +4 more
wiley   +1 more source

An Autoethnography of My Experiences of Undergoing Fertility Treatment While Working as an Academic

open access: yesGender, Work &Organization, Volume 33, Issue 4, Page 1405-1415, July 2026.
ABSTRACT In this paper, I provide an autoethnographic account of my experiences of undergoing fertility treatment while working in a higher education institution in the United Kingdom. My autoethnographic reflections are situated in the context of neoliberal academia, characterized by high pressures to perform. Despite the prevalence of infertility and
Samantha Wilkinson
wiley   +1 more source

Knockout of Rlim Results in a Sex Ratio Shift toward Males but Superovulation Cannot Compensate for the Reduced Litter Size

open access: yesAnimals, 2023
Technologies that can preselect offspring gender hold great promise for improving farm animal productivity and preventing human sex-related hereditary diseases.
Jingfeng Peng   +4 more
doaj   +1 more source

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

open access: yesFEBS Open Bio, Volume 16, Issue 6, Page 1102-1114, June 2026.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li   +8 more
wiley   +1 more source

Effect of Superovulation on Piglet Production

open access: yesAnimal Production: Indonesian Journal of Animal Production, 2006
Sixty gilts with average body weight of 107.80 + 5.10 kg were used in an experiment to study the use of PMSG and hCG as superovulation agent to increase piglet production. In this experiment 60 gilts were assigned into a completely randomized design with
RA Mege   +3 more
doaj  

Establishment of a Mouse Model of Premature Ovarian Failure Using Consecutive Superovulation

open access: yesCellular Physiology and Biochemistry, 2018
Background/Aims: This study investigated the effect of consecutive superovulation on the ovaries and established a premature ovarian failure (POF) model in mice.
Xiaowei Nie   +7 more
doaj   +1 more source

Recipient maternal genotypes improved the litter size components of a paternal line involved in a MOET programme in rabbits

open access: yesItalian Journal of Animal Science, 2022
An essential factor in the success of multiple ovulation and embryo transfer programmes (MOET) in any species is the selection of the recipient females. In rabbit there is a notable lack of studies on the effects of recipient genotype on postnatal growth.
Mohamed Ragab   +3 more
doaj   +1 more source

Multiple superovulations in N'Dama heifers

open access: yesTropical Animal Health and Production, 1990
Five N'Dama heifers were superovulated with follicle stimulating hormone (FSH-P or Folltropin) a total of six times each. The superovulations were carried out between ongoing experimental Trypanosoma congolense infections. Twenty-four (80%) of the 30 superovulations had a good ovarian response with 21 (70%) producing an average of 2.7 +/- 0.4 (mean +/-
Jordt, T., Lorenzini, E.
openaire   +3 more sources

Home - About - Disclaimer - Privacy