A. Ayad

发表

Different factors affecting the embryonic mortality in cattle

H. Benbarek, A. Ayad, 2012 .

Influence of progesterone concentrations on secretory functions of trophoblast and pituitary during the first trimester of pregnancy in dairy cattle.

J. Sulon, F. López-Gatius, J. Hornick, 2007, Theriogenology.

Effect of parity on pregnancy-associated glycoprotein (PAG) levels measurement by radioimmunoassay in bovine. Preliminary results.

J. Beckers, M. Iguer-ouada, A. Ayad, 2008 .

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

M. Iguer-ouada, H. Benbarek, A. Ayad, 2015 .

Dietary Effects of Algerian Sodium Bentonite on Growth Performance and Biochemical Parameters in Broiler Chickens

H. Benbarek, A. Ayad, J. Hornick, 2018, Cercetari Agronomice in Moldova.

Milk production correlates negatively with plasma levels of pregnancy-associated glycoprotein (PAG) during the early fetal period in high producing dairy cows with live fetuses.

F. López-Gatius, P. Santolaria, J. Yániz, 2007, Domestic animal endocrinology.

Comparison of five radioimmunoassay systems for PAG measurement: ability to detect early pregnancy in cows.

J. Sulon, J. Beckers, M. Iguer-ouada, 2007, Reproduction in domestic animals = Zuchthygiene.

Pregnancy-associated glycoprotein concentrations in non-pregnant cows: a case study

A. Ayad, A. Ayad, K. Touati, 2018 .

Correlation of five radioimmunoassay systems for measurement of bovine plasma pregnancy-associated glycoprotein concentrations at early pregnancy period.

J. Sulon, J. Hornick, J. Beckers, 2009, Research in veterinary science.

Pregnancy-associated glycoproteins (PAG) as pregnancy markers in the ruminants.

Z. Gajewski, J. Beckers, A. Ayad, 2006, Journal of physiology and pharmacology : an official journal of the Polish Physiological Society.

Specificity of different RIA systems for measurement of bovine pregnancy-associated glycoproteins against carbohydrates and placental hormones

J. Sulon, J. Beckers, M. Iguer-ouada, 2006 .

The ability of five radioimmunoassay systems to detect early pregnancy-associated glycoprotein in bovine plasma.

J. Sulon, J. Beckers, M. Iguer-ouada, 2006 .

Plasma concentrations of pregnancy-associated glycoprotein-1 (PAG-1) in high producing dairy cows suffering early fetal loss during the warm season.

F. López-Gatius, P. Santolaria, J. Yániz, 2007, Theriogenology.

Non-genetic factors affecting phenotypic parameters of milk production and reproductive performance in lactating Egyptian buffaloes

M. Kamal, A. Ayad, M. Abd-Allah, 2022, Archives of Agriculture Sciences Journal.

Plasma pregnancy-associated glycoprotein-1 (PAG-1) concentrations during gestation in Neospora-infected dairy cows.

F. López-Gatius, P. Santolaria, J. Yániz, 2007, Theriogenology.

Modulatory effects of non-steroidal anti-inflammatory drugs on the luminol and lucigenin amplified chemiluminescence of equine neutrophils

G. Deby-dupont, D. Serteyn, L. Boukraâ, 2012, Veterinary Research Communications.

Pharmacokinetics and Efficacy of Tilmicosin in the Treatment of Pasteurella haemolytica Bronchopneumonia in Calves

A. Soliman, A. Ayad, 2014 .

Electrochemiluminescence immunoassay for progesterone by using a heterologous system in plasma bovine.

H. Benbarek, A. Ayad, M. Ouada, 2014 .

Pregnancy-associated glycoproteins (PAG) as pregnancy markers in the ruminants.

J. Beckers, A. Ayad, N. M. Sousa, 2006, Journal of physiology and pharmacology : an official journal of the Polish Physiological Society.