Dermal fibroblast altering their actin gene expression (which is silenced in dermal fibroblasts). When dermal fibroblasts express actin, the cells can slowly contract. This contraction plays a critical role in wound healing and fibrosis. By pulling tissues closed differentiated myofibroblasts, seal the skin after an injury (thereby, preventing infection but inducing scar formation. Myofibroblasts can also be derived from non-fibroblast sources. Based on evidence of α-SMA expression from lung injuries, myofibroblasts can "arise de novo" directly from mesenchymal stem cells. Unlike other fibroblast cell types, dermal fibroblasts are far less likely to change into other cell types. For example, when a dermal
Strange to Relate then released. Strange to Relate Strange to Relate was the name of a weekly syndicated newspaper column written by Rabbi Philip R. Alstat, that appeared in the Jewish press for almost 40 years, from 1938 through 1976, the year of Alstat's death. It first appeared in "The Jewish Youth Journal" and "The American Examiner". The column was sometimes referred to as a mixture of journalism, Jewish education and "Ripley's Believe It or Not!" In the approximately 1500 weekly columns that Alstat wrote, "Strange to Relate" revealed fascinating and little-known information about Judaism, its history, its people, and their intersection with