Results 21 to 30 of about 32,272 (201)

Reaction of Cows Ovaries to GnRH Administration in Different Estrous Stages

Scientific Papers Animal Science and Biotechnologies, 2023
Administration of GnRH in the luteal phase of estrous in dairy cows induces an increase of LH levels, with the modification of the growth waves of the ovarian follicles.
Casiana Ciolac Șipețan, Ioan Bencsik, Dorel Dronca, Ioan Peț, Lavinia Ștef, Gabi Dumitrescu, Eliza Simiz, Ion Carabă, Mărioara Nicula, Adela Marcu, Mirela Ahmadi, Tiberiu Iancu, Nicolae Păcală   +12 more
doaj  

Luteal blood flow in patients undergoing GnRH agonist long protocol

Journal of Ovarian Research, 2011
Background Blood flow in the corpus luteum (CL) is closely related to luteal function. It is unclear how luteal blood flow is regulated. Standardized ovarian-stimulation protocol with a gonadotropin-releasing hormone agonist (GnRHa long protocol) causes ...
Takasaki Akihisa, Tamura Isao, Kizuka Fumie, Lee Lifa, Maekawa Ryo, Asada Hiromi, Taketani Toshiaki, Tamura Hiroshi, Shimamura Katsunori, Morioka Hitoshi, Sugino Norihiro   +10 more
doaj   +1 more source

Caffeine and physical performance in female intermittent sport athletes: a systematic review and meta-analysis considering menstrual cycle phase

Frontiers in Nutrition
IntroductionFemale athletes remain underrepresented in caffeine-based performance research, and inconsistent menstrual cycle classification further limits generalization of the current evidence.
Zhi Sen Tan, Stephen Francis Burns, Yun Xuan Lee, Alicia M. Goodwill   +3 more
doaj   +1 more source

Effect of Menstrual Cycle on Resting Energy Expenditure and Food Preferences

Advances in Women’s Studies
Objective: It was aimed to evaluate the participants' resting energy expenditure, nutrient intake, food preferences, mindful eating and body composition in the follicular and luteal phase. Method: The study included 58 participants between the ages of 18-
Yasemin Akdevelioğlu, Vildan Şimal Taşdemir, Mehlika Kabak, Edanur Berfu Uyduran, Büşra Atabilen   +4 more
doaj   +1 more source

Luteinizing Hormone Effect on Luteal Cells Is Dependent on the Corpus Luteum Stage in Felids

Animals, 2021
The objective of this study was to investigate the effect of luteinizing hormone (LH) on steroidogenic luteal cells obtained from corpora lutea (CL) of the domestic cat and selected wild felids.
Michał M. Hryciuk, Katarina Jewgenow, Beate C. Braun   +2 more
doaj   +1 more source

A General High‐Throughput Mucus Microrheology Platform for Quantitative and Scalable Mucus Phenotyping

Advanced Science, EarlyView.
High‐throughput Differential Dynamic Microscopy measures frequency‐resolved mechanical fingerprints from 3 to 10 μL$\umu{\rm L}$ mucus samples using only a few minutes of operator attention per sample. This automated analysis enables scalable mucus phenotyping for translational research by distinguishing mechanical heterogeneity among donors, disease ...
Feng Ling, Ayşe Tuğçe Şahin, Bernardo Miller Naranjo, Stefano Aime, Doris Roth, Anna Pukaluk, Niels Tepho, Romina Augustin, Benedetta Zampa, Andrea S. Vendrame, Mark‐Christian Klassen, Ellen Emken, Marion Kiechle, Mircea Gabriel Stoleriu, Pontus Mertsch, Ruth Olmer, Yohannes Tesfaigzi, Oliver Lieleg, Janna C. Nawroth   +18 more
wiley   +1 more source

The impact of menstrual cycle phases on postoperative nausea and vomiting in premenopausal women undergoing laparoscopic gastrointestinal surgery: a secondary analysis of a randomized controlled trial

Frontiers in Anesthesiology
PurposeThis study aimed to investigate the impact of the menstrual cycle phase on Postoperative Nausea and Vomiting (PONV) in premenopausal women undergoing laparoscopic gastrointestinal surgery.MethodsThis study was a retrospective cohort analysis of ...
Chujun Liang, Chujun Liang, Xuemei Song, Xuemei Song, Chuling Liu, Chuling Liu   +5 more
doaj   +1 more source

SAV1 in Cooperation With FKBP52 Participates in Implantation

Advanced Science, EarlyView.
The MST‐SAV1 complex modulates FKBP52 phosphorylation to fine‐tune PR activity, ensuring timely uterine transition to receptivity under estrogen signaling for implantation. Stromal SAV1 scaffolds MST1/2‐mediated FKBP52 phosphorylation via noncanonical Hippo to promote PR activity.
Yuhan Shao, Yafang Lu, Zhaoyu Jia, Junxiang Ren, Ziyi Ge, Xinyu Liu, Hui Zhao, Zi‐Jiang Chen, Junhao Yan, Wei Wang, Jia Yuan   +10 more
wiley   +1 more source

Expression of costimulatory molecules in the bovine corpus luteum

Reproductive Biology and Endocrinology, 2007
Background Bovine luteal parenchymal cells express class II major histocompatibility complex (MHC) molecules and stimulate class II MHC-dependent activation of T cells in vitro. The ability of a class II MHC-expressing cell type to elicit a response from
Pate Joy L, Davis John S, Cannon Matthew J   +2 more
doaj   +1 more source

Morphometric analysis of postnatal lung development in the gray short‐tailed opossum (Monodelphis domestica): An ultrastructural study

The Anatomical Record, EarlyView.
Abstract An ultrastructural morphometric analysis of the postnatal development of the lung in the gray short‐tailed opossum (Monodelphis domestica) has been conducted to evaluate the morphofunctional status of this poorly developed marsupial lung immediately following parturition.
Kirsten Ferner
wiley   +1 more source