Abstract
We report a 28-year-old female with focal dermal hypoplasia, (Goltz syndrome). We compared the growth kinetics and the production of type I collagen and glycosaminoglycans by fibroblasts from affected and unaffected skin. Fibroblasts were grown in conventional medium supplemented with ascorbic acid 2-phosphate, which makes fibroblasts from a tissue-like structure in vitro. The population doubling time of fibroblasts in affected skin was slightly shorter than that of unaffected skin. There was no difference in the levels of the carboxyterminal propeptide of type I procollagen liberated into the media between affected skin and unaffected skin. However, the cell layer of affected skin fibroblasts revealed a decreased amount of hyaluronic acid-derived disaccharide unit (delta Di-HA). The abnormal metabolism of glycosaminoglycan in the affected dermis might be involved in the development of skin changes in focal dermal hypoplasia.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
