Transition from maternal to endogenous antibodies in newborn calves
نویسندگان
چکیده
منابع مشابه
Study on duration of maternal antibodies in calves against Bovine Herpes virus (BHV-1)
In order to estimate the mean of maternal antibody in calves against BHV-1 (Bovine Herpes virus type 1), this study was carried out in a population of calves from non-vaccinated dairy cattle at 2 livestock in Qazvin province. One hundred thirteen sera out of 512 were collected from 1-4 months unvaccinated calves. We used Blocking –Percentage of maternal antibodies against BHV-1, which obtained ...
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Haemolytic disease of the foetus and newborn (HDFN) is a condition in which the lifespan of an infant’s red blood cells (RBCs) is shortened by the action of specific maternal immunoglobulin G (IgG) antibody. Rhesus (Rh)D haemolytic disease of the newborn is a prototype of maternal isoimmunization and foetal haemolytic disease. Although rare, the other blood group antigens capable of causing all...
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ht tp : / /dx .doi .org/10.1371/ journal . pone.0024360. 5. Kim C, Milheirico C, Gardete S, Holmes MA, Holden MT, de Lencastre H, et al. Properties of a novel PBP2A protein homolog from Staphylococcus aureus strain LGA251 and its contribution to the beta-lactam-resistant phenotype. J Biol Chem. 2012;287:36854–63. http://dx.doi. org/10.1074/jbc.M112.395962 6. Stegger M, Andersen PS, Kearns A, Pi...
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For most beef cow herds, the single most important means of increasing income is increasing the number of calves weaned and sold, relative to the number of cows in the operation, or by definition, increasing reproductive efficiency. While certain production and carcass traits can be most directly influenced by genetic selection, reproductive performance is overwhelmingly influenced by managemen...
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ژورنال
عنوان ژورنال: Veterinary Record
سال: 2007
ISSN: 0042-4900
DOI: 10.1136/vr.160.7.234