| First Author | Seiberg M | Year | 1995 |
| Journal | Dev Dyn | Volume | 202 |
| Issue | 3 | Pages | 294-301 |
| PubMed ID | 7780178 | Mgi Jnum | J:23949 |
| Mgi Id | MGI:71736 | Doi | 10.1002/aja.1002020308 |
| Citation | Seiberg M, et al. (1995) Clusterin expression within skin correlates with hair growth. Dev Dyn 202(3):294-301 |
| abstractText | Clusterin/TRPM-2 is a sulfated glycoprotein that is expressed in many tissues. Independently cloned and isolated by several laboratories, it bears many names, and has been shown to be involved in many processes. These include cell-cell adhesion and aggregation, inhibition of complement cytolysis, programmed cell death and apoptosis, tissue remodeling, and terminal differentiation. The hair follicle undergoes cycles of growth, regression, and rest, which involve both tissue remodeling and programmed cell death. To identify whether clusterin expression is involved in hair growth and cycling, we studied the expression of clusterin throughout the hair cycle. We demonstrate that clusterin is expressed during the growth phase of the hair cycle. We found no correlation between clusterin expression and the apoptotic regression of the hair follicle. Using immunohistochemistry we localized clusterin to the inner root sheath of the follicle. This suggests that clusterin might be involved in the morphogenesis and differentiation of the hair follicle. We propose that clusterin has a role in the maintenance of the layered structure of the hair follicle, and in the interactions between the inner root sheath and both the outer root sheath and the |
