© 1995 Oxford University Press
Use of a DNA pooling strategy to identify a human obesity syndrome locus on chromosome 15
Genetics Institute, Soroka Medical Center, Ben Gurion University of the Negev Beer-Sheva, Israel 1 Departments of Pediatrics, University of Iowa Iowa city, IA 52242-1083, USA 2 Departments of Ophthalmology, University of Iowa Iowa city, IA 52242-1083, USA
*To whom correspondence should be addressed
Received July 18, 1994; Revised October 30, 1994; Accepted October 30, 1994
Bardet-Biedl syndrome is a heterogeneous autosomal recessive disorder characterized by obesity, mental retardation, polydactyly, retinitis pigmentosa and hypogonadism. Patients with this disorder also have a high incidence of hypertension, diabetes mellitus, and renal and cardiovascular anomalies. Three independent loci causing Bardet-Biedl syndrome have previously been reported. In this study, we utilized a DNA pooling approach using DNA samples from a highly inbred Bedouin kindred to identify a new Bardet-Biedl syndrome locus on chromosome 15. The results further demonstrate the genetic heterogeneity of this disorder. In addition, the results demonstrate the efficiency of the DNA pooling approach for identifying recessive disease loci in highly Inbred human populations.
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
J. L. Badano, J. C. Kim, B. E. Hoskins, R. A. Lewis, S. J. Ansley, D. J. Cutler, C. Castellan, P. L. Beales, M. R. Leroux, and N. Katsanis Heterozygous mutations in BBS1, BBS2 and BBS6 have a potential epistatic effect on Bardet-Biedl patients with two mutations at a second BBS locus Hum. Mol. Genet., July 15, 2003; 12(14): 1651 - 1659. [Abstract] [Full Text] [PDF] |
||||
