Results 61 to 70 of about 204,791 (276)

Histopathological Changes that Occur on the Testicular and Penile Tissues Depending on the Treatment of Human Chorionic Gonadotropin: Rat Model

, 2021
Objective: To examine the histopathological effects of human chorionic gonadotropin (hCG) treatment on the penile and the testicular tissue in rat ...
Gecit, I, Pirincci, N., Ozan, T., GEÇİT, İLHAN, Ozveren, H., Taş, Abuzer, Tas, A., Yildirim, S.   +7 more
core   +2 more sources

Effect of oestrus expression and eCG treatment on reproductive performance in dairy cows subjected to Progesterone plus Ovsynch protocol

Revista Científica
The objectives were to evaluate the effects of equine chorionic gonadotropin on oestrus expression and fertility in dairy cows undergoing a timed artificial insemination protocol.
Baris Guner, Melih Erturk, Buse Ozturk, Aslihan Ayalp-Erkan, Mehmet Dursun, Bekir Aydogan   +5 more
doaj   +1 more source

Evaluation of the effectiveness and cost of different hormones in stimulating the spawning of thin lipped grey mullet, Liza ramada [PDF]

The Egyptian Journal of Histology, 2018
Introduction: It is known that mullets are not fully mature in captivity and therefore do not lay eggs. Therefore, hormonalpreparations should be used to stimulate spawning.Aim of the work: To evaluate the effectiveness and cost of using different types ...
Noha Khalil, Mohamed Kora, Mostafa Mousa
doaj   +1 more source

Follicle Stimulating Hormone in Cattle Breeding: Fundamentals, Innovations, and Scope

Animal Research and One Health, EarlyView.
FSH is crucial in cattle reproduction, with exogenous administration enhancing breeding and embryo production. Recombinant FSH offers advantages over pituitary‐extracted variants, including fewer injections, reduced stress, and safer production. These innovations improve breeding efficiency, optimize reproductive outcomes, and contribute to sustainable
Muhammad Shahzad, Hubdar Ali Kolachi, Jesse Oluwaseun Ayantoye, Xiaomeng Zhang, Muhammad Usman Mehmood, Rajilan Hilali Shanga, Pengcheng Wan, Xueming Zhao   +7 more
wiley   +1 more source

Establishment of Humanized EFNB2/B3 Murine Models for Investigating Nipah Virus Pathogenesis

Animal Research and One Health, EarlyView.
ABSTRACT Nipah virus (NiV) is a zoonotic paramyxovirus classified as a WHO priority pathogen, which causes severe respiratory disease and encephalitis in humans with high mortality. Currently, no licensed vaccines or specific antiviral therapies are available.
Wei Dong, Ning Liu, Weining Kong, Xiang Gao, Feifei Guan, Shan Gao, Yuanwu Ma   +6 more
wiley   +1 more source

Primary gonadotropin releasing hormone and adjunctive human chorionic gonadotropin treatment in cryptorchidism: A clinical trial

, 1997
Objectives. The effect of intranasal gonadotropin-releasing hormone (GnRH) and intramuscular human chorionic gonadotropin (hCG) in the treatment of cryptorchidism was investigated in 48 prepubertal ...
Ander, H, Nane, I, Kocak, T, Esen, T, Tellaloglu, S, Ziylan, O, O. Ziylan, S. Tellaloglu, T. Kocak, T. Esen, I. Nane, H. Ander   +11 more
core   +1 more source

Histamine and the mechanisms of nausea and vomiting: Translating the uncertain pharmacology of cyclizine

British Journal of Clinical Pharmacology, EarlyView.
Abstract Cyclizine is a long‐established, short‐acting drug, registered for preventing motion sickness, post‐operative nausea and vomiting (PONV) and ‘vomiting of known cause’. The latter is not defined but may include pregnancy and patients receiving palliative care, historically accepted without large, controlled trials.
Gareth J. Sanger, Paul L. R. Andrews
wiley   +1 more source

Age, embryo donor status, and insemination with chilled semen all predispose to persistent breeding‐induced endometritis in warmblood mares

Equine Veterinary Journal, EarlyView.
Abstract Background Persistent breeding‐induced endometritis (PBIE) is a common reason for mares failing to establish pregnancy. Objective To examine the hypothesis that advancing mare age and embryo donor status predispose to PBIE and compromise fertility.
Tom Stout, Rik Serrarens, Bart Leemans, Anthony Claes   +3 more
wiley   +1 more source

Research Progress on the Impact of Human Chorionic Gonadotropin on Reproductive Performance in Sows

Animals
Human chorionic gonadotropin is a glycoprotein hormone produced by human or humanoid syncytiotrophoblasts that differentiate during pregnancy. Due to its superior stability and long-lasting effects compared to luteinizing hormone, it is often used to ...
Jiahao Li, Xuedan Zhu, Wenjun Zhu, Li Li, Hengxi Wei, Shouquan Zhang   +5 more
doaj   +1 more source

A review of luteinising hormone and human chorionic gonadotropin when used in assisted reproductive technology

Reproductive Biology and Endocrinology, 2014
Gonadotropins extracted from the urine of post-menopausal women have traditionally been used to stimulate folliculogenesis in the treatment of infertility and in assisted reproductive technology (ART). Products, such as human menopausal gonadotropin (hMG)
D. Ezcurra, P. Humaidan
semanticscholar   +1 more source