Results 41 to 50 of about 7,496 (181)

Comparison of synchronisation and fertility after different modifications of the ovsynch protocol in cyclic dairy cows [PDF]

, 2013
The objectives of this study were to evaluate the effects of (1) double doses of PGF2α administration or (2) an exogenous progesterone (CIDR) applied concurrently with, or (3) the day after, first GnRH of Ovsynch (GnRH-1), on synchronisation and ...
Gumen, Ahmet, Karakaya, Ebru, Keskin, Abdulkadir, Koc, Volkan, Okut, Hayrettin, Yilmazbas-Mecitoglu, Gulnaz   +5 more
core   +1 more source

Diagnosis and successful treatment of open pyometra in a wild European brown hare (Lepus europaeus)

Veterinary Record Case Reports, Volume 13, Issue 2, June 2025.
Abstract This case report describes an open pyometra in a wild adult female hare (Lepus europaeus) that was rescued in the Umbria countryside (Italy) during mid‐January. The clinical signs observed included anorexia and a mucopurulent to haemorrhagic discharge from the vulva.
Claudia Massone, Oriana Cianca, Isabella Costantino, Daniele Marini, Domenico Caivano   +4 more
wiley   +1 more source

Induced placentitis after vaginal manipulation in two late pregnant alpacas

Veterinary Record Case Reports, Volume 13, Issue 2, June 2025.
Abstract Two prepartum female alpacas were referred to our institution with the presumed diagnosis of uterine torsion. In both cases, uterine torsion was not confirmed but bacterial placentitis with Escherichia coli as the aetiological agent was diagnosed.
Maria Melchert, Jörg Aurich, Sünne Römer, Ingrid Walter, Christine Aurich   +4 more
wiley   +1 more source

Foetal Mummification in Pregnant Dairy Cows Induces Variant Changes on the Hormonal Profile, Biochemical Parameters and Mineral Profile of the Dam

Veterinary Medicine and Science, Volume 11, Issue 3, May 2025.
A comprehensive investigation was conducted on the hormonal, biochemical, liver, kidney and mineral profiles of pregnant cows carrying mummified foetuses. The results showed a significant increase in glucose, albumin, triglycerides, cholesterol, globulin, total protein, urea, AST, ALP, bilirubin, iron and potassium in cows carrying mummified foetuses ...
Yahia A. Amin, Obeid Shanab, Ibrahim S. Zahran, Foad Farrag, Mariam A. Fawy, Mustafa Shukry, Mohamed Abdelmegeid, Eman M. Abu El‐Naga, Ragab H. Mohamed, Ahmed A. Elolimy   +9 more
wiley   +1 more source

Efficacy of Short‐Term Timed Artificial Insemination Protocols With Estradiol Esters and PGF2α in Girolando Cows

Reproduction in Domestic Animals, Volume 60, Issue 5, May 2025.
ABSTRACT Using a synchronisation protocol based on estradiol esters and prostaglandin, established in cattle since the 1970s, we implemented 24 or 48‐h intervals between hormone administration and timed artificial insemination (TAI). This study compared two short‐duration TAI protocols using estradiol benzoate (EB) and cypionate (EC) as ovulation ...
Mariana dos Santos Dutra Okada, Lara Nogueira Silenciato, Samuel Rodrigues Bonamichi do Couto, Joaquim Esquerdo Ferreira, Marco Roberto Bourg de Mello   +4 more
wiley   +1 more source

L‐Theanine Ameliorates Doxorubicin‐Induced Ovarian Toxicity by Reducing Endoplasmic Reticulum Stress

Food Science &Nutrition, Volume 13, Issue 4, April 2025.
L‐theanine is the most important nutraceutical compound in green tea. The aim of this study is to investigate for the first time whether LTN has any therapeutic effect on DOX‐induced ovarian toxicity, especially in terms of endoplasmic reticulum stress.
Meltem Arıkan Malkoç, Serap Özer Yaman, Esin Yuluğ, Semanur Işık, Birgül Kural   +4 more
wiley   +1 more source

Systemic Changes in Early Pregnancy in the Mare: An Integrated Proteomic Analysis of Blood Plasma, Histotroph, and Yolk Sac Fluid at Day 14 Post‐Ovulation

PROTEOMICS – Clinical Applications, Volume 19, Issue 2, March 2025.
ABSTRACT Purpose Embryo‐maternal signaling during the establishment of pregnancy in horses remains one of the biggest mysteries in large animal physiology. Early pregnancy loss represents a major source of economic loss to the breeding industry. This study aimed to investigate the systemic changes associated with early pregnancy by mapping the proteome
Tharangani R. W. Perera, Marta de Ruijter‐Villani, Zamira Gibb, Brett Nixon, Alecia Sheridan, Tom A. E. Stout, Aleona Swegen, David A. Skerrett‐Byrne   +7 more
wiley   +1 more source

FABP4 Mediates Inflammation to Regulate Endometrial Epithelial Cell Function During Early Gestation in Sheep

Veterinary Medicine and Science, Volume 11, Issue 2, March 2025.
To model the hormonal environment of sheep during pregnancy, estradiol (E2), progesterone (P4) and interferon‐tau (IFN‐τ) were used. The sheep endometrial epithelial cells (sEECs) were then stimulated with different concentrations of lipopolysaccharide (LPS) to determine suitable concentrations for inducing inflammation, while FABP4 expression was ...
Yan Chen, Chang Liu, Zhijiao Liu, Hengbin Yu, Xiayu Peng, Jing Wang, Guangdong Hu   +6 more
wiley   +1 more source

Unraveling the Clinical FSH Conundrum: Insights From the Small Ovarian Reserve Heifer Model

Molecular Reproduction and Development, Volume 92, Issue 2, February 2025.
ABSTRACT High doses of follicle stimulating hormone (FSH) are used during ovarian stimulation to maximize the number of oocytes recovered for in vitro fertilization (IVF) during assisted reproductive technology (ART) in women. Whether high FSH doses are detrimental to embryo viability remains controversial.
James J. Ireland, Kaitlin R. Karl, Keith E. Latham   +2 more
wiley   +1 more source

Assessment of luteal function in Toggenburg goats by computer-assisted image analysis. [PDF]

, 2019
Edição dos proceedings da Annual Conference or the International Embryo Transfer Society, San Diego, California ...
ARASHIRO, E. K. N., BRANDAO, F. Z., BRUSCHI, J. H., CAMARGO, L. S. de A., FERNANDES, C. A. C., FONSECA, J. F. da, SIQUEIRA, L. G. B., VIANA, J. H. M.   +7 more
core