Identification of a major recombination hotspot in patients with short stature and SHOX deficiency.

ABSTRACT: Human growth is influenced not only by environmental and internal factors but also by a large number of different genes. One of these genes, SHOX, is believed to play a major role in growth, since defects in this homeobox-containing gene on the sex chromosomes lead to syndromal short stature (Leri-Weill dyschondrosteosis, Langer mesomelic dysplasia, and Turner syndrome) as well as to idiopathic short stature. We have analyzed 118 unrelated patients with Leri-Weill dyschondrosteosis and >1,500 patients with idiopathic short stature for deletions encompassing SHOX. Deletions were detected in 34% of the patients with Leri-Weill dyschondrosteosis and in 2% of the patients with idiopathic short stature. For 27 patients with Leri-Weill dyschondrosteosis and for 6 with idiopathic short stature, d

SUBMITTER: Schneider KU 

PROVIDER: S-EPMC1226197 | biostudies-literature | 2005 Jul

REPOSITORIES: biostudies-literature