Results 101 to 110 of about 45,504 (287)

Activation-Induced Cytidine Deaminase Links Ovulation-Induced Inflammation and Serous Carcinogenesis

Neoplasia: An International Journal for Oncology Research, 2016
In recent years, the notion that ovarian carcinoma results from ovulation-induced inflammation of the fallopian tube epithelial cells (FTECs) has gained evidence. However, the mechanistic pathway for this process has not been revealed yet. In the current
Stav Sapoznik, Keren Bahar-Shany, Hadar Brand, Yishay Pinto, Orshay Gabay, Efrat Glick-Saar, Chen Dor, Oranit Zadok, Iris Barshack, Adi Zundelevich, Einav Nili Gal-Yam, Yuval Yung, Ariel Hourvitz, Jacob Korach, Mario Beiner, Jasmine Jacob, Erez Y. Levanon, Michal Barak, Sarit Aviel-Ronen, Keren Levanon   +19 more
doaj   +1 more source

Ovarian Dynamic in Ongole Grade Cattle After GnRH Injection in Ovsynch Protocol Based on Progesterone Device [PDF]

, 2015
PO cattle have weaknesses to show clear estrus signs which cause difficulty in artificial insemination implementation. The present study was designed to obtain ovarian dynamic as effect of GnRH injection in ovsynch protocol based on progesterone ...
Amrozi, A. (Amrozi), Imron, M. (Muhammad), Setiadi, M. A. (Muhammad), Supriatna, I. (Iman)   +3 more
core  

Organoids and organ‐on‐a‐chip models for investigating the pathophysiology of the human reproductive system

Interdisciplinary Medicine, EarlyView.
Organoids and organ‐on‐a‐chips are advancing reproductive system research. In the female reproductive system, applications include cancer organoid models, placental chips, and hormone simulation models. For the male reproductive system, research focuses on drug resistance mechanisms, co‐culture platforms, and infertility studies. These refined in vitro
Hongqi Zhang, Shiwen Deng, Fangfang Jin, Jiayao Qu, Xiang Fan, Peng Chen, Xinrong Fan   +6 more
wiley   +1 more source

Comparison of the Application Value of 4‐Dimensional Hysterosalpingo‐Contrast Sonography and X‐Ray Hysterosalpingography in Intrauterine Insemination

Journal of Ultrasound in Medicine, EarlyView.
Objectives To compare the application value of 4‐dimensional hysterosalpingo‐contrast sonography (4D‐HyCoSy) and x‐ray hysterosalpingography (HSG) in intrauterine insemination (IUI) patients. Methods In this retrospective study, a total of 725 infertile patients who underwent IUI in Ganzhou Maternal and Child Health Hospital from January 2023 to June ...
Yongyu Xie, Xuefen Xiao, Huan Zuo, Yun Huang   +3 more
wiley   +1 more source

Delaying induction of ovulation and timed artificial insemination in a Double-Ovsynch protocol increased expression of estrus and altered first-service reproductive outcomes of lactating dairy cows

Journal of Dairy Science
: The objective of this randomized controlled experiment was to evaluate the effect of delaying induction of ovulation and timed artificial insemination (TAI) on expression of estrus before AI and first-service reproductive outcomes.
A.L. Laplacette, C. Rial, E. Sitko, M.M. Perez, S. Tompkins, M.L. Stangaferro, M.J. Thomas, J.O. Giordano   +7 more
doaj   +1 more source

Current Medical Research: Summer/Fall 2017 [PDF]

, 2018
This issue of Current Medical Research (CMR) includes studies that provide evidence that use of natural family planning (NFP) can be helpful for subfertile couples wishing to achieve a pregnancy, the effectiveness of a method of NFP during breastfeeding,
Barron, Mary Lee, Fehring, Richard
core   +1 more source

“Tremble, pests”: Insect natural enemy‐induced changes in pests before attack and their implications for biological control

New Plant Protection, EarlyView.
Abstract Insect natural enemies, encompassing predators and parasitoids, serve as vital regulators of pest populations and architects of ecosystem balance. Most studies on natural enemies have focused on understanding the mechanisms by which these insects eliminate pests after an attack.
Yaoyao Chen, Muyi Chen, Mengbo Guo, Xinhai Ye   +3 more
wiley   +1 more source

Study upon the Moment of Ovulation in Sows to Establish the Optimum Moment for Semen Inoculation

Scientific Papers Animal Science and Biotechnologies, 2023
Efficiency of artificial insemination depends equaly by semen quality and time of inoculation. The optimal time for inoculation was calculated usually from the moment of detection of heat, for double insemination, so that one of the two inoculations to ...
Mariana Sandu, Ștefan Mantea, Iudith Ipate, Mihaela Kruzslicika, Vergina Chiriţescu   +4 more
doaj  

Detection of Ovulation in the Intact Rabbit.

Experimental Biology and Medicine, 1935
The determination of the electrical characteristics of living systems has been severely limited by the nature of the measuring devices available. During the past year and a half, one of us (H.S. Burr), with the help of C. T. Lane of the Physics Laboratory, has developed a vacuum tube potentiometer which is stable, draws almost no current from the ...
H. S. Burr, R. T. Hill, E. Allen
openaire   +1 more source

Regulatory mechanisms of reproduction in locusts and grasshoppers

New Plant Protection, EarlyView.
Regulatory networks composed of numerous coding and noncoding genes play crucial roles in the reproduction of locusts and grasshoppers. This review integrates mechanistic advances in reproductive regulation, highlighting environmentally adaptive pathways and providing prospective targets for eco‐friendly pesticides.
Jing He, Jiliang Wang, Xinran Wang
wiley   +1 more source