Results 51 to 60 of about 100,933 (268)

A comparison of gonadotropin-releasing hormone and human chorionic gonadotropin in dairy cows with ovarian follicular cysts

Veterinary Evidence, 2022
PICO question In adult dairy cows with ovarian follicular cysts, does treatment with gonadotropin-releasing hormone (GnRH) compared to human chorionic gonadotropin (hCG) result in a more rapid return to cyclicity?
Kathryn Kesler, Grace Longcore, Alex Russell   +2 more
doaj   +1 more source

Dienogest use and the risk of breast and gynecologic cancers: A nationwide population‐based study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To evaluate whether dienogest exposure is associated with the risk of breast, endometrial, or tubo‐ovarian cancer in women with endometriosis. Methods In this nationwide retrospective cohort study (January 2012 to December 2023), we used the Korean National Health Insurance Review & Assessment Service database. Women aged 20–49 years
Hoyol Jhang, Saerom Kim, Hyun‐Tae Park, Ju‐Young Shin, Seung‐Ah Choe   +4 more
wiley   +1 more source

Effect of exogenous progesterone and gonadotropin-releasing hormone application on maintenance of pregnancy in early pregnant ewes after prostaglandin f2 alpha injection [PDF]

Eurasian Journal of Veterinary Sciences
Aim: We tested the hypothesis that exogenous progesterone (P4) and gonadotropin-releasing hormone applications (GnRH) would prevent detrimental effect of prostaglandinF2alfa (PGF2α) on early pregnancy in ewes by sustaining high plasma progesterone ...
Mehmet Köse, Mehmet Salih Kaya, Mehmet Osman Atlı   +2 more
doaj  

Reproductive and Behavioral Evaluation of a New Immunocastration Dog Vaccine

Animals, 2020
Canine immunocastration development has been of interest for many years as a complementary strategy to surgical castration. The purpose of this paper was to verify the effect of a recombinant vaccine for dog immunocastration.
Daniela Siel, María José Ubilla, Sonia Vidal, Alexandra Loaiza, John Quiroga, Federico Cifuentes, Timothy Hardman, Lisette Lapierre, Rodolfo Paredes, Leonardo Sáenz   +9 more
doaj   +1 more source

A review of the impact of micro‐ and nanoplastics on female reproduction: What we know and gaps in knowledge

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Micro‐and nanoplastics (MNPs) are breakdown products of plastics, and humans are exposed to these particles through air, water, food, and soil. There is a growing concern that human exposure to MNPs negatively impacts health. In this review we will discuss the potential health impact of MNPs on ovarian function and the hypothalamic–pituitary ...
Sanchayana Raghuvir, Shawn Alex, Deborah Clegg   +2 more
wiley   +1 more source

A Multimodal Approach to Identify Metallothionein Metal Inducers in Nile Tilapia: Insights From Molecular Docking and Hepatocyte Exposure

Journal of Applied Toxicology, EarlyView.
ABSTRACT Many human activities contribute to the pollution of aquatic ecosystems, primarily through agricultural, industrial, mining, and domestic discharges into water bodies. Fish, being highly sensitive to environmental changes, serve as valuable models for monitoring the health of these ecosystems.
Jessica Zablocki da Luz, Tugstênio Lima de Souza, Aliciane de Almeida Roque, Micheli de Marchi, Roberta Pozzan, Camila Confortin, Iracema Opuskevitch, Fernando Cesar Alves da Silva Ferreira, Ciro Alberto de Oliveira Ribeiro, Francisco Filipak Neto   +9 more
wiley   +1 more source

Factors Associated With Male Breast Cancer Incidence Among Prostate Cancer Survivors: Real World Evidence From Veterans Affairs National Prostate Cancer Data Core

The Prostate, EarlyView.
ABSTRACT Background While male breast cancer incidence is rare, veteran status is found to be associated with increased risk, for incidence, a higher prevalence of male breast cancer patients was observed among male veteran prostate cancer survivors.
Erum Z. Whyne, Sung‐Hee Choi, Nisha Unni, Shifa Kanjwal, Jonathan E. Dowell, Haekyung Jeon‐Slaughter   +5 more
wiley   +1 more source

EFFECT OF GONADOTROPIN RELEASING HORMONE ON REPRODUCTION PERFORMANCE OF BUFFALOES WITH RETENTION OF FETAL MEMBRANES [PDF]

Basrah Journal of Veterinary Research, 2014
This study was performed on 64 Iraqi female buffaloes suffered from Retained fetal membranes in - Karbala province on the period from December 2012 until December 2013 with different ages.
Abdulamir -Ali- Alzahid
doaj   +1 more source

Monitoring the effects of ovariectomy on seasonal movement behavior in suburban female white‐tailed deer using internet of things‐enabled devices

Wildlife Biology, EarlyView.
Abundant deer populations often cause conflicts in suburban communities, yet traditional population reduction methods, such as controlled hunting, can be challenging to implement. Fertility control, specifically through ovariectomy, can limit reproduction and reduce populations in certain settings, but its effect on movement behavior remains poorly ...
Vickie DeNicola, Stefano Mezzini, Francesca Cagnacci   +2 more
wiley   +1 more source

AVPV Kiss1 neuron-specific knockdown of purinergic P2X2 receptor suppresses LH surge and ovulation in Kiss1-Cre rats

The Journal of Reproduction and Development
Ovulation disorders are a major cause of low pregnancy rates and infertility in humans and livestock. Kisspeptin neurons located in the anteroventral periventricular nucleus (AVPV) are responsible for the generation of the gonadotropin-releasing hormone (
Safiullah HAZIM, Shunsuke SEKI, Ryoya YABUSHITA, Mayuko NAGAE, Hitomi TSUCHIDA, Masumi HIRABAYASHI, Yoshihisa UENOYAMA, Hiroko TSUKAMURA, Naoko INOUE   +8 more
doaj   +1 more source