scholarly journals Blood serum free amino acids pattern in newborn calves on colostral diet and orally treated with zeolite

2010 ◽  
Vol 60 (4) ◽  
pp. 411-423 ◽  
Author(s):  
Dragan Gvozdic ◽  
Jelena Aleksic ◽  
Natalija Fratric ◽  
Dobrila Jakic-Dimic ◽  
V. Stojic ◽  
...  
Author(s):  
Dan Tudor Eniu ◽  
Florina Romanciuc ◽  
Corina Moraru ◽  
Iulian Goidescu ◽  
Daniela Eniu ◽  
...  

1967 ◽  
Vol 20 (12) ◽  
pp. 1295-1299 ◽  
Author(s):  
POEY SENG HIN ◽  
CATHARINE S. ROSE ◽  
MUHILAL ◽  
SITI ZURAIDA

1985 ◽  
Vol 31 (2) ◽  
pp. 197-207 ◽  
Author(s):  
Toyoko OKUDA ◽  
Yoshiaki FUJITA ◽  
Naemi M. KAJIWARA ◽  
Chigusa DATE ◽  
Shuichi MIYATANI ◽  
...  

1978 ◽  
Vol 24 (4) ◽  
pp. 449-458 ◽  
Author(s):  
Michihiro SUGANO ◽  
Kimiko HIGUCHI-ASHIZAWA ◽  
Yasuo NAGATA ◽  
Takuo OKITA

1972 ◽  
Vol 70 (2) ◽  
pp. 409-416 ◽  
Author(s):  
S. Jaszczak ◽  
E. S. E. Hafez

ABSTRACT Free amino acid content was measured in the uterine fluid and blood serum in the following groups of rabbits 168 h post copulation: intact; intact progesterone-treated; ovariectomized progesterone-treated; ovariectomized progesterone-oestradiol-treated; and ovariectomized without hormonal treatment. At implantation, concentration of the majority of amino acid in uterine fluid exceeded greatly that of blood serum; the difference in concentration being maximal for glycine, taurine, alanine, glutamic acid, aspartic acid, serine and threonine. Glutamine-asparagine and arginine were found in comparable quantities or were even higher in blood serum. Glycine, alanine, taurine, glutamic acid, serine and glutamine-asparagine were found in highest concentration in the uterine fluid. The level of ammonia in uterine fluid was also relatively high. Exogenous progesterone and oestradiol caused significant changes in the concentration of some amino acid. The concentration of glycine, taurine, alanine, serine, glutamic acid, aspartic acid, threonine, ½ cystine and histidine seems to be especially hormonally dependent. The results are discussed in relation to hormonal activity of corpora lutea during early pregnancy, physiological significance of free amino acids in uterine fluid and nourishment of an early embryo.


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