Dystrophin and utrophin do not play crucial roles in nonmuscle tissues in mice
โ Scribed by Jill A. Rafael; Jeffrey I. Trickett; Allyson C. Potter; Kay E. Davies
- Publisher
- John Wiley and Sons
- Year
- 1999
- Tongue
- English
- Weight
- 189 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0148-639X
No coin nor oath required. For personal study only.
โฆ Synopsis
The loss of full-length dystrophin from skeletal muscle leads to the clinical features of Duchenne muscular dystrophy. Both Dp71, a Cterminal dystrophin isoform, and the dystrophin-related protein, utrophin, are present at high levels in many nonmuscle tissues. To investigate the roles of these proteins in nonmuscle tissues, mice were generated null for utrophin, and deficient in all dystrophin isoforms. These mice reach adulthood and do not appear to have any devastating pathology in nonmuscle tissues.
๐ SIMILAR VOLUMES
The locus encoding the tumor suppressor p16 has been found to code for a second, different protein. This protein, p14(ARF), has been shown to protect p53 from degradation. Like p16, its gene is often altered in different cancers. In this study, the first unique exon, exon 1 beta, of p14(ARF), has be
## Abstract Local tissue damage induced by crotaline snake venoms includes edema, myonecrosis, hemorrhage, and an inflammatory response associated with a prominent cellular infiltrate. The role of neutrophils in the local tissue damage induced by __Bothrops asper__ snake venom and by myotoxin I, a