Early pregnancy diagnosis in bovines: current status and future directions

AK Balhara, M Gupta, S Singh… - The Scientific World …, 2013‏ - Wiley Online Library
An early and accurate diagnosis of reproductive dysfunctions or aberrations is crucial to
better reproductive management in livestock. High reproductive efficiency is a prerequisite …

Correlation of two radioimmunoassay systems for measuring plasma pregnancy‐associated glycoproteins concentrations during early pregnancy and postpartum …

O Barbato, L Menchetti, NM Sousa… - … in Domestic Animals, 2018‏ - Wiley Online Library
Contents This is the first time that PAG determination using two different antisera raised
against PAG molecules purified from both caprine (RIA‐706) and bubaline placentas (RIA …

[PDF][PDF] Development and Validation of a Solid Phase Radioimmunoassay System for the Determination of Pregnancy-Associated Glycoproteins in Bovine Serum

A BENABDELAZIZ, S BOUDJEMAI… - KAFKAS …, 2024‏ - vetdergikafkas.org
Abstract The Pregnancy-Associated Glycoproteins (PAGs) belong to aspartic protease family
and are synthesized by trophoblast cells of ruminant placenta and secreted into maternal …

Assessment of pregnancy‐associated glycoprotein (PAG) concentrations in swamp buffalo samples from fetal and maternal origins by using interspecies antisera

VH NGUYEN, O Barbato, XN Bui… - Animal Science …, 2012‏ - Wiley Online Library
Pregnancy‐associated glycoproteins (PAG) constitute a large family of glycoproteins found
in the outer placental epithelial cell layer of the placenta in Eutherian species. In ruminants …

Evaluation of norgestomet Crestar® on oestrus synchronization and reproductive performance of dairy cows in Algeria

A Ayad, M Salaheddine, K Touati… - Asian pacific journal of …, 2015‏ - Elsevier
Objective To evaluate the effectiveness of norgestomet Crestar® for synchronization of
oestrus and its effect on pregnancy rate in cows. Methods after a waiting period (∼ 90 days …

[HTML][HTML] 奶牛早孕诊断技术研究进展

魏士昊, 戴天姝, 王锋, 史远刚, 马云, 淡新刚 - 畜牧兽医学报, 2022‏ - html.rhhz.net
高繁殖率是提高奶牛场经济效益的重要保障, 而早孕诊断又是提高奶牛繁殖率的重要手段之一.
传统的妊娠诊断方法较难在配种后21 d 内确定奶牛妊娠状态, 而**年研发的新型妊娠诊断技术 …

Relationship between oxidative stress status and glycoprotein-associated pregnancy concentrations during the early pregnancy period in dairy cows

A Ayad, P Yuvaraju, S Beegam… - Turkish Journal of …, 2020‏ - dergipark.org.tr
Objective: This study was planned toassess the possible relationships with PAG
concentrations by the determinationof the biomarkers of oxidative stress in the plasma of …

[HTML][HTML] Using commercial enzyme immunoassay for measuring pregnancy-associated glycoproteins to diagnose pregnancy in dairy cows under field conditions in …

A Abdelhanine, D Hanane, B Omar - … дружбы народов. Серия …, 2021‏ - cyberleninka.ru
The purpose of the present work was to study effectiveness for early pregnancy diagnosis in
cattle of the new enzyme immunoassay (EIA) sandwich kit commercially available based on …

[PDF][PDF] Eignung eines semiquantitativen Testes zur Bestimmung trächtigkeitsassoziierter Glykoproteine zur Prognose bzw. Diagnose von embryonaler und fetaler …

J Engelke - 2014‏ - elib.tiho-hannover.de
Die Milchviehhaltung unterliegt in den letzten Jahrzehnten einem starken Wandel, da die
Herdengrößen kontinuierlich zunehmen und gleichzeitig eine verstärkte genetische …

Preparation of monospecific anti-PAG antibodies for cattle pregnancy detection: use of synthetic peptides to improve specificity

JIR Álvarez, JM Teijeiro, PE Marini - Advances in Bioscience and …, 2011‏ - stm.e4journal.com
Immunological methods involving pregnancy associ-ated glycoproteins (PAG) are used for
cattle preg-nancy detection. The faults of these methods could be overcomed by using …