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Animal Industry Report

Extension Number

ASL R3099

Topic

Poultry

Summary and Implications

Bone marrow antigen presenting cells (BM-APC), from Fayoumis (disease resistant and heat tolerant) and Leghorn (disease susceptible) chicken lines were evaluated for response to an inflammatory stimulus and heat stress. BM-APC from Fayoumis produced more nitric oxide (NO) and had higher Major Histocompatibility Complex (MHC) class II cell surface expression compared to those from Leghorn, indicating that BM-APC studied in vitro may be a useful tool to evaluate molecular effects of disease and/or heat tolerance in chickens.

Copyright Holder

Iowa State University

Language

en

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