Results 91 to 100 of about 25,757 (296)

Expression of receptors for BMP15 is differentially regulated in dominant and subordinate follicles during follicle deviation in cattle

, 2014
Bone morphogenetic proteins are known to be involved in determining ovulation rate in mammals. The mechanisms through which these proteins determine follicle fate are incompletely understood.
Gasperin, Bernardo G., Rovani, Monique T., Duggavathi, Raj, Goncalves, Paulo B. D., Buratini, Jose [UNESP], Oliveira, Joao F. C., Ferreira, Rogerio, Bordignon, Vilceu, Buratini, Jose   +8 more
core   +1 more source

Recent advances in the construction of humanized animal models and applications in translational medicine

Animal Models and Experimental Medicine, EarlyView.
Substantial advances have been achieved in the development of humanized mouse models, which have proven highly valuable in evaluating cancer immunotherapies and elucidating the mechanisms of infectious diseases. There is now a growing shift in research toward larger animal models—such as pigs—that offer greater physiological similarity to humans ...
Yanan Lyu, Yong‐Guang Yang, Zheng Hu
wiley   +1 more source

Effect of follicle size on pregnancy outcomes in patients undergoing first letrozole-intrauterine insemination

European Journal of Medical Research
Background Letrozole has been proven to be an effective method for inducing ovulation. However, little attention has been paid to whether the lead follicle size will affect the success rate of intrauterine insemination (IUI) with ovulation induction with
Li Ling, Di Xia, Yihan Jin, Renyun Hong, Jing Wang, Yuanjiao Liang   +5 more
doaj   +1 more source

Efficacy of different estrus synchronization protocols in repeat breeder cows

Indian Journal of Animal Sciences, 2019
The work was conducted in 272 repeat breeder cows diagnosed with functional form of infertility, i.e. luteal insufficiency and ovulatory defects. The objective of present study was to evaluate the efficacy of synchronization protocols in functionally ...
MADHUMEET SINGH, AKSHAY SHARMA, SUPRIYA KAPSE, AMIT KASHYAP, PRAVESH KUMAR   +4 more
doaj   +1 more source

Follicular waves and their impact on the dominant follicle, uterus, and subsequent pregnancy rates in beef cattle

, 2016
Ovarian steroids assist in the development of the follicle and its enclosed oocyte as well as prepare the maternal environment for pregnancy. The objective of experiment 1 was to elucidate the differences between dominant follicles of each follicular ...
Muth-Spurlock, Ashleigh Marie
core  

From Marginal to Central: Marginal Zone‐like B Cells as Critical Targets in Cladribine‐Treated Multiple Sclerosis

Annals of Neurology, EarlyView.
Objective Multiple sclerosis (MS) is a chronic autoimmune disease where B cells play a central pathogenic role. Cladribine, an oral therapy, provides durable benefits by reshaping lymphocyte populations, yet its specific long‐term impact on distinct B‐cell subsets is not fully understood.
Marta Pirronello, Mario Picozza, Gisella Guerrera, Silvia Corbisiero, Andrea Misiti, Roberta C. Placido, Alice Verdiani, Lorenzo de Marco, Manolo Sambucci, Elena Olivieri, Daniela F. Angelini, Esmeralda Quartuccio, Luca Prosperini, Carla Tortorella, Maria C. Buscarinu, Valeria Zancan, Francesca de Masi, Marco Salvetti, Claudio Gasperini, Giovanna Borsellino, Luca Battistini   +20 more
wiley   +1 more source

The Effectiveness of Clomiphene Citrate and Letrozole for Ovulation Induction Related to Endometrial Thickness and Number of Dominant Follicle [PDF]

, 2016
The aim of the study is to know the effectiveness of clomiphene citrate and letrozole for ovulationrelated to endometrial thickness and number of dominant follicle. Study design was cross sectional basedon medical records of women who underwent ovulation
Moegni, E. M. (Endy), Mushlihani, M. (Mushlihani), Wiweko, B. (Budi), Madjid, V. (Veinardi)   +3 more
core   +1 more source

Cervical mucus changes can predict ovulation time in Mithun

Indian Journal of Animal Sciences
The study aimed to assess the possibility of cervical mucus changes to predict ovulation time in Mithun. Experimental Mithuns (n=6) were estrus synchronized and cervical mucus was collected in different estrus phases from three consecutive estrous ...
VIKRAM RAMESH, LAISHRAM SUNITIBALA DEVI, VIVEK JOSHI, SAPUNII STEPHEN HANAH, KOBU KHATE, MERAJ HAIDER KHAN   +5 more
doaj   +1 more source

Follicular dynamics in synchronized Italian Mediterranean buffalo cows

Italian Journal of Animal Science, 2010
The aim of this study was to evaluate the length and the characteristics of the oestrous cycle in Italian Mediterranean buffalo cows, undergone synchronization of ovulation.
M. Francillo, L. Zicarelli, L. Adinolfi, F. Salzillo, G. Esposito, A. Natale, G. Neglia   +6 more
doaj   +1 more source

Patterns of interspecific variation in labial microarchitecture among anthropoid primates and the evolution of the hominin lips

The Anatomical Record, EarlyView.
Comparative histological and semi‐automated image analysis of primate lips: Masson's trichrome‐stained sagittal sections were segmented to quantify the connective tissue, adipose, and muscular components, enabling interspecific comparisons of labial architecture.
Liat Rotenstreich, Kfir Eliyahu, Nir Edery, Lior Moss, Saleem Eben Bari, Assaf Marom   +5 more
wiley   +1 more source