In February 1924, the iconic engrossed parchment of the Declaration of Independence was installed for public display at the Library of Congress. A bronze shrine in the west wall suited what President ...

GATA-binding protein 3 (GATA3) is a zinc-finger transcription factor that is continually expressed in a highly regulated manner throughout T-cell development and CD4 + T helper (T H)-cell ...

Exploration of gene functions and development of mouse models for human cancer are routinely based on genomic manipulation via homologous recombination in embryonic stem cells. Such studies are, ...