Related Experiment Video
Updated: Aug 2, 2026

15:57
Application of Long-term cultured Interferon-γ Enzyme-linked Immunospot Assay for Assessing Effector and Memory T Cell Responses in Cattle
Published on: July 11, 2015
Abstract:
A group of grain-fed heifers became stiff, and some sternally recumbent, upon exercising after winter confinement. All but 2 affected heifers gradually recovered after IM injections of Se-vitamin E and IV infusion of Ca-Mg solution. Though serum assays failed to detect low Se levels, the presumptive diagnosis was based upon clinical signs and a good response to Se-vitamin E treatment.

