Sarah Ivins

Regulation of Hoxb2 by APL-associated PLZF protein.

Retinoic acid down-regulates Tbx1 expression in vivo and in vitro.

XTbx1 is a transcriptional activator involved in head and pharyngeal arch development in Xenopus laevis.

Microarray analysis of the Df1 mouse model of the 22q11 deletion syndrome.

Histone acetyltransferase activity of p300 is required for transcriptional repression by the promyelocytic leukemia zinc finger protein.

Microarray analysis detects differentially expressed genes in the pharyngeal region of mice lacking Tbx1.

Cyp26 genes a1, b1 and c1 are down-regulated in Tbx1 null mice and inhibition of Cyp26 enzyme function produces a phenocopy of DiGeorge Syndrome in the chick.

Tbx1 controls cardiac neural crest cell migration during arch artery development by regulating Gbx2 expression in the pharyngeal ectoderm.

Hearing loss in a mouse model of 22q11.2 Deletion Syndrome.

The CXCL12/CXCR4 Axis Plays a Critical Role in Coronary Artery Development.