Results 21 to 30 of about 28,938 (241)

Characterization of the Estrous Cycle in Octodon degus [PDF]

Biology of Reproduction, 2010
We characterized the reproductive cycle of Octodon degus to determine whether reproductive maturation is spontaneous in juveniles and if ovarian cyclicity and luteal function are spontaneous in adults. Laboratory-reared prepubertal and adult females were monitored for vaginal patency and increased wheel-running.
Megan M, Mahoney, Brooke V, Rossi, Megan H, Hagenauer, Theresa M, Lee   +3 more
openaire   +2 more sources

Follicular Dynamics during Estrous Cycle of Pubertal, Mature and Postpartum Crossbred (Nili Ravi × Jianghan) Buffaloes

Animals, 2022
The follicular dynamics is used as a reliable indicator for reproductive management in livestock. However, the follicular dynamics (follicle wave emergence, estrus cycle length, diameter of dominant follicle, follicular growth and atretic phases) during ...
Adili Abulaiti, Umair Riaz, Zahid Naseer, Zulfiqar Ahmed, Guohua Hua, Liguo Yang   +5 more
doaj   +1 more source

Pro-inflammatory Cytokines and Their Receptors: Expression and Regulation in the Uterine Endometrium during the Estrous Cycle in Pigs

Journal of Animal Reproduction and Biotechnology, 2016
Pro-inflammatory cytokines, interleukin-1β (IL1B), IL6, and tumor necrosis factor-alpha (TNF), are known to play important roles in regulating the endometrial function in the uterus during the estrous cycle and pregnancy in several species.
Inkyu Yoo, Minjeong Kim, Jisoo Han, Hwanhee Jang, Sun-Ho Choi, Hakhyun Ka   +5 more
doaj   +1 more source

A multi-tissue transcriptomic landscape of female mice in estrus and diestrus provides clues for precision medicine

Frontiers in Cell and Developmental Biology, 2022
Female reproductive cycle, also known as menstrual cycle or estrous cycle in primate or non-primate mammals, respectively, dominates the reproductive processes in non-pregnant state.
Yiran Zhou, Yiran Zhou, Yiran Zhou, Han Yan, Wenjun Liu, Chengqing Hu, Yuan Zhou, Yuan Zhou, Ruya Sun, Ruya Sun, Yida Tang, Chao Zheng, Jichun Yang, Qinghua Cui, Qinghua Cui   +14 more
doaj   +1 more source

A Toolkit for Targeted Neuromodulation of Striatal Direct Pathway Neurons Rescues Parkinsonian Motor Deficits in Mice

Advanced Science, EarlyView.
An adeno‐associated virus (AAV) toolkit enables selective anatomical and functional targeting of striatal D1‐MSNs through retrograde transduction. Enhanced capsids and engineered enhancers drive robust transgene expression across murine and primate models.
Zexuan Hong, Yujing Zhang, Junjiao Zhang, Hanhe Liu, Qiwei Liu, Yanglei Li, Lixin Yang, Lixia Li, Zhongjie Liu, Zhen Yuan, Zhonghua Lu, Yefei Chen, Yuantao Li, Yuwu Jiang, Taian Liu   +14 more
wiley   +1 more source

Gene expression patterns in four brain areas associate with quantitative measure of estrous behavior in dairy cows

BMC Genomics, 2011
Background The decline noticed in several fertility traits of dairy cattle over the past few decades is of major concern. Understanding of the genomic factors underlying fertility, which could have potential applications to improve fertility, is very ...
Veerkamp Roel F, de Wit Agnes AC, Mulder Herman A, Beerda Bonne, Woelders Henri, Kommadath Arun, te Pas Marinus FW, Smits Mari A   +7 more
doaj   +1 more source

Time Series Ovarian Transcriptome Analyses of the Porcine Estrous Cycle Reveals Gene Expression Changes during Steroid Metabolism and Corpus Luteum Development

Animals, 2022
The porcine estrous cycle is influenced by reproductive hormones, which affect porcine reproduction and result in physiological changes in the reproductive organs.
Yejee Park, Yoon-Been Park, Seok-Won Lim, Byeonghwi Lim, Jun-Mo Kim   +4 more
doaj   +1 more source

Palmitoylation of PSD‐95 Orchestrates Learning‐Dependent Metaplasticity in the Amygdala and Fear Memory

Advanced Science, EarlyView.
This study reveals that fear learning specifically triggers PICK1/DHHC2‐dependent palmitoylation of PSD‐95 in the lateral amygdala. Fear conditioning induces the dissociation of DHHC5 from PSD‐95 and the association of PSD‐95 with DHHC2. DHHC2‐mediated palmitoylation of PSD‐95 is required for synaptic transmission and underlies fear learning–induced ...
Zu‐Cheng Shen, Yu‐Xuan Weng, Zhi‐Xuan Xia, Yue‐Ling Zhao, Qian‐Qian Ding, Si‐Ying Wang, Ting Cao, Xuan‐Ying Chen, Wu‐Cheng Tao, Shen Lin, Zhou Chen, Yi‐Xiao Luo   +11 more
wiley   +1 more source

Influence of Estrous Cycle Hormonal Fluctuations and Gonadal Hormones on Neurogenesis in the Subventricular Zone of Adult Mice

مجله دانشگاه علوم پزشکی گرگان, 2022
Background and Objective: Neurogenesis is the process through which neurons are generated from neural stem cells. This process has been shown to occur in special zones of the adult brain including the subventricular zone (SVZ) of the lateral ventricles ...
Mandana Emamdust, Mohammad Taghi Ghorbanian, Fariba Banaian   +2 more
doaj  

Real‐Time in Vivo Monitoring of Circulating Endometrial Cells: Uncovering Systemic Dissemination and Temporal Fluctuations in Endometriosis

Advanced Science, EarlyView.
A dual‐color pseudo‐menstrual mouse model enables real‐time tracing of circulating endometrial cells (CECs) from uterine and ectopic sources. The study reveals menstrual‐phase‐dependent, burst‐like CEC release, distinct postoperative behaviors of different CEC origins, and a potential association with prolactin fluctuations, providing an in vivo ...
Shang Wang, Chenyu Hou, Buyun Li, Hongyan Cheng, Xue Ye, Honglan Zhu, Yanmin Li, Rui Chen, Sihan Dong, Yi Li, Huiping Liu, Chen Zhang, Rui Zhang, Hongyi Hou, Xunbin Wei, Xiaohong Chang   +15 more
wiley   +1 more source