نتایج جستجو برای: oral recombinant bovine somatotropin

تعداد نتایج: 431340  

Journal: :jundishapur journal of microbiology 0
masood reza seyfi abad shapouri department of pathobiology, faculty of veterinary medicine, shahid chamran university of ahvaz, ahvaz, ir iran maryam ekhtelat department of pharmacognosy, faculty of pharmacy, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; department of pharmacognosy, faculty of pharmacy, ahvaz jundishapur university of medical sciences, ahvaz, ir iran. tel: +98-9161130232, fax: +98-6133333936 masood ghorbanpoor najaf abadi department of pathobiology, faculty of veterinary medicine, shahid chamran university of ahvaz, ahvaz, ir iran pezhman mahmoodi koohi department of pathobiology, faculty of para veterinary science, bu-ali sina university, hamedan, ir iran mohsen lotfi department of quality control, razi vaccine and serum research institute, karaj, ir iran

results based on our results, mab against recombinant erns was produced and reacted successfully with recombinant and natural antigens. conclusions with regards to the role of erns in the identification of pi animals, it appears that erns recombinant antigen and the specific monoclonal antibodies produced against it may be suitable for developing bvdv laboratory diagnostic assays. objectives er...

Journal: :The Journal of biological chemistry 1958
A J PARCELLS C H LI

The isolation of growth hormone (somatotropin) from human, monkey, and whale pituitary glands has recently been reported (l-3). Preliminary studies on the hormone proteins from these species have suggested that phenylalanine is their sole N-terminal amino acid residue (l-3), in contrast to the two N-terminal residues, alanine and phenylalanine, which have been reported for the bovine somatotrop...

2011
Tanveer Ahmad

Bovine somatotropin (bST) increases milk production in dairy animals. The maximum increase in milk production has been observed up to 41%. Somatotropin did not change milk composition significantly. During short-term application of bST, cows mobilized their body-reserves to support the increased milk production. Although DM intake of cows was increased in the long-term applications, however, gr...

Journal: :Journal of dairy science 1999
D Hoeben C Burvenich P J Eppard D L Hard

The protective effect of bovine somatotropin (bST) during experimental Streptococcus uberis mastitis in cows was studied. The left quarters of 10 cows were infected with 500 cfu of S. uberis O140J. Five cows were subcutaneously treated with 500 mg of recombinant bST 7 d before and after infection, and 5 control cows received the excipient. In the treated cows, total milk production significantl...

Journal: :The American journal of clinical nutrition 1993
R L Baldwin J R Knapp

The discussion of effects of recombinant bovine somatotropin (rbST) administration on the metabolism of lactating dairy cows presented is divided into two parts: short term and long term. Short-term effects are evident during the initial period of treatment when milk production is increased but feed intake has not yet increased. During this period body reserves are mobilized to support the high...

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