Relationship between maternal concentrations of caprine pregnancy-associated glycoprotein in Alpine goats and the number of fetuses using a homologous radioimmunoassay

Batalha, E. S.; Sulon, Joseph; Figueiredo, J. R.; Beckers, Jean-François; Martins, G. A.; Silva, L. D. M.

doi:10.1016/S0921-4488(01)00242-5

Article (Scientific journals)

Relationship between maternal concentrations of caprine pregnancy-associated glycoprotein in Alpine goats and the number of fetuses using a homologous radioimmunoassay

Batalha, E. S.; Sulon, Joseph; Figueiredo, J. R. et al.

2001 • In Small Ruminant Research, 42 (2), p. 105-109

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DOI
10.1016/S0921-4488(01)00242-5

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Keywords :

fetus; glycoprotein; goats; pregnancy; radioimmunoassay

Abstract :

[en] The relationship between maternal caprine pregnancy-associated glycoprotein (cPAG) concentrations and fetal number was investigated in 21 nulliparous and 17 multiparous goats. Using a homologous radioimmunoassay (hm-RIA) cPAG was detected in plasma of pregnant goats from the 21st day of pregnancy. Statistical differences between goats bearing single and multiple fetuses were observed after 63 days to the end of pregnancy, except on day 133. After 126 days (3rd week pre-partum) cPAG levels began to decrease slowly in both the groups. The hm-RIA was an efficient method to describe the relationship between maternal PAO concentrations and number of fetuses in goats. (C) 2001 Published by Elsevier Science B.V.

Disciplines :

Veterinary medicine & animal health

Author, co-author :

Batalha, E. S.

Sulon, Joseph ; Université de Liège - ULiège > Département de sciences fonctionnelles > Physiologie de la reproduction

Figueiredo, J. R.

Beckers, Jean-François ; Université de Liège - ULiège > Département de sciences fonctionnelles > Physiologie de la reproduction

Martins, G. A.

Silva, L. D. M.

Language :

English

Title :

Relationship between maternal concentrations of caprine pregnancy-associated glycoprotein in Alpine goats and the number of fetuses using a homologous radioimmunoassay

Publication date :

November 2001

Journal title :

Small Ruminant Research

ISSN :

0921-4488

Publisher :

Elsevier Science, Amsterdam, Netherlands

Volume :

Issue :

Pages :

105-109

Peer reviewed :

Peer Reviewed verified by ORBi

Available on ORBi :

since 22 February 2009

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Bibliography

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