Results 181 to 190 of about 41,399 (301)

Unraveling the relationship between the vaginal microbiome and return to estrus in post-weaning sows. [PDF]

BMC Vet Res
Liu M, Zhou M, Zhang J, Chen C.
europepmc   +1 more source

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

FEBS 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, Xi Xiao, Lingbin Qi, Chanyi Li, Sirui Song, Jiaying Qin, Zhigang Xue, Jinfeng Xue, Huaifang Li   +8 more
wiley   +1 more source

Expressions of Kisspeptin System and Ki-67 in the Reproductive Tissues of Cyclic Bitches. [PDF]

Reprod Domest Anim
Korkmaz Ağaoğlu Ö, Ağaoğlu AR, Özmen Ö, Bozkurt G, Taşan Ş.   +4 more
europepmc   +1 more source

Endothelial GPR68 Is Essential for Arteriogenesis and Represents a Therapeutic Target in a Model of Peripheral Artery Disease

Advanced Science, Volume 13, Issue 31, 4 June 2026.
Endothelial GPR68 is identified as a critical regulator of collateral artery growth in peripheral artery disease. Genetic and pharmacological evidence demonstrates that GPR68 integrates hemodynamic cues to drive monocyte recruitment and inflammatory remodeling, thereby promoting collateral arteriogenesis and tissue perfusion after ischemia ...
Yiyan Song, Senyi Peng, Zhilei Huang, Miao Yu, Mingyue Wu, Yuexin Zhu, Zeyi Zhou, Yongshan Liu, Yalin Zhang, Yu Huang, Zhongxing Wang, Fu‐Li Xiang, Jie Xu   +12 more
wiley   +1 more source

Multiple congenital malformations in a litter of feline fetuses associated with gestational exposure to a synthetic estrus-suppressing progestin. [PDF]

BMC Vet Res
Lacerda WK, Fernandes ALP, de Sousa MS, de Gusmão PLC, Carvalho LRRA, Lucena RB.   +5 more
europepmc   +1 more source

Sex differences in brain glucose metabolism and Alzheimer's disease risk and progression

Alzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract Sex differences are increasingly recognized as central to the biology of Alzheimer's disease (AD), yet the mechanisms through which they shape brain metabolism and disease vulnerability remain incompletely understood. Brain glucose hypometabolism is a core hallmark of AD and emerges decades before clinical decline, but accumulating evidence ...
Marjan Ramezan, Aphrodite Demetriou, Sara Nicole Burke, Ivan Nalvarte, Andrew C. Shin   +4 more
wiley   +1 more source

Ovarian superstimulation and in vivo embryo production using a short or long-term progesterone treatment and different porcine FSH presentations in acyclic Toggenburg goats. [PDF]

Trop Anim Health Prod
Cupello APS, Del'Aguila-Silva P, Rangel PSC, Esteves LV, Brandão FZ, Souza-Fabjan JMG, Fonseca JF.   +6 more
europepmc   +1 more source

Imperatorin ameliorates myocardial ischemia‐reperfusion injury by inhibiting endoplasmic reticulum stress‐mediated apoptosis via the PI3K/AKT/Nrf2 pathway

Journal of Cell Communication and Signaling, Volume 20, Issue 2, June 2026.
By activating the PI3K/AKT/Nrf2 pathway, imperatorin can reduce endoplasmic reticulum stress and its mediated apoptosis in cardiomyocytes, improve the pathological changes of myocardial tissue, and thus improve myocardial ischemia/reperfusion injury.
Mingjun Han, Fan Yu, Huanhuan Li
wiley   +1 more source

Equine endometrial organoids preserve tissue structure and cycle-stage transcriptional identity†. [PDF]

Biol Reprod
Verstraete MH, Kuijpers F, Holl W, Norris J, van Heule M, Martin-Pelaez S, Heard C, Uribe-Salazar J, Armien A, Conley A, De Spiegelaere W, Carossino M, Daels P, Dini P.   +13 more
europepmc   +1 more source

5‐Hydroxytryptamine Distribution Alteration in Both Neuron and Synapse of Tg(SOD1*G93A)1gur Mice: A Potential Intervention Candidate Strategy for Amyotrophic Lateral Sclerosis

CNS Neuroscience &Therapeutics, Volume 32, Issue 6, June 2026.
This study reveals that 5‐hydroxytryptamine (5‐HT) synapses in the spinal cord and 5‐HT neurons in the brainstem of the SOD1‐G93A amyotrophic lateral sclerosis (ALS) mouse model are significantly altered, showing a decrease in pre‐symptomatic stages but a marked increase as the disease progresses.
Lijun Zhou, Menghua Li, Qi Dai, Xiwang Liu, Cheng Li, Huifeng Jiao, Haili Pan, Renshi Xu   +7 more
wiley   +1 more source