Patent 7365169 was granted and assigned to President and Fellows of Harvard College on April, 2008 by the United States Patent and Trademark Office.
Isolated nucleic acid molecules encoding T-bet, and isolated T-bet proteins, are provided. The invention further provides, e.g., anti-T-bet antibodies. Methods of using the T-bet compositions of the invention are also disclosed, including, e.g., methods for detecting T-bet activity in a biological sample.