Elisa evaluation of the levels of antibodies against Infectious Bronchitis Virus in laying hens using egg yolk as substrate
The present work was carried out to compare Infectious Bronchitis Virus (IBV) antibody titers in serum and egg yolk samples from laying hens. Sixty paired blood and egg samples were collected from laying hens of two farms. Serum samples were frozen, while egg yolk samples were diluted (1:500) before...
Main Authors: | RH Rauber, ML Flôres, CE Pereira, M Grigulo |
---|---|
Format: | Article |
Language: | English |
Published: |
Fundação APINCO de Ciência e Tecnologia Avícolas
2004-06-01
|
Series: | Brazilian Journal of Poultry Science |
Subjects: | |
Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2004000200008 |
Similar Items
-
Evaluation of an egg yolk enzyme-linked immunosorbent assay antibody test and its use to assess the prevalence of Mycoplasma gallisepticum infection in laying hens in Italy
by: Marco Tamba, et al.
Published: (2010-01-01) -
Broccoli meal fed to laying hens increases nutrients in eggs and deepens the yolk color
by: Gabriela Pedroza, et al.
Published: (2018-12-01) -
Biofortified orange corn increases xanthophyll density and yolk pigmentation in egg yolks from laying hens
by: Darwin Ortiz, et al.
Published: (2021-07-01) -
Reflection of serum immunoglobulin isotypes in the egg yolk of laying hens immunized with enterotoxigenic Escherichia coli
by: Nagendra Nath Barman, et al.
Published: (2014-09-01) -
Effect of Different Levels of L-Carnitine on the Productive Performance, Egg Quality, Blood Parameters and Egg Yolk Cholesterol in Laying Hens
by: Kazemi-Fard M, et al.
Published: (2015-12-01)