Melanocyte Chitosan/Gelatin Composite Fabrication with Human Outer Root Sheath-Derived Cells to Produce Pigment
نویسندگان
چکیده
منابع مشابه
Differentiation of nestin-negative human hair follicle outer root sheath cells into neurons in vitro
A specialized quiescent population of hair follicle stem cells, residing in the hair follicle outer root sheath cells (ORSCs), has previously demonstrated pluripotency for differentiation into neural stem cells (NSCs). A previous study indicated that nestin‑positive hair follicle ORSCs are able to differentiate into neurons. However, little has been reported on the isolation of nestin‑negative ...
متن کاملSox9 Increases the Proliferation and Colony-forming Activity of Outer Root Sheath Cells Cultured In Vitro.
BACKGROUND β-catenin plays a pivotal role in hair follicle development and hair growth cycle. OBJECTIVE The aim of this study was to identify β-catenin-regulated genes in cultured human hair outer root sheath (ORS) cells. METHODS Primary cultured ORS cells were transduced with recombinant adenovirus expressing N-terminal truncated β-catenin (constitutive active form), and β-catenin-regulate...
متن کاملThe innermost cell layer of the outer root sheath is positive with Ki-67.
The expression of a cell proliferation-associated human nuclear antigen was immunohistochemically studied in human anagen hair and hair follicles using the monoclonal antibody Ki-67. The reaction of Ki-67 in mature anagen hair follicles was observed in the hair matrix cells and outer root sheath (ORS) cells. Nuclear staining was seen in a small number of matrix cells and in some ORS cells; this...
متن کاملAbstract P28: Nanofiber-Hydrogel Composite with Human Adipose-Derived Stem Cells to Enable Soft Tissue Regeneration
PSRC Abstract Supplement P oter P rofs transection without repair. First, we evaluated the extensor digitorum longus (EDL) muscles of 15 adult wildtype C57BL/6 mice (n=3 per time point) at days 1, 3, 5, 7, and 14 after sciatic nerve injury. The uninjured EDL muscles served as the experimental controls. These muscles were harvested for immunostaining with CD68 (monocytes/ macrophages) and DAPI (...
متن کاملPhotocoagulated human retinal pigment epithelial cells produce an inhibitor of vascular endothelial cell proliferation.
PURPOSE To determine if conditioned culture medium of photocoagulated human retinal pigment epithelial (RPE) cells contains inhibitors for the proliferation of bovine aortic endothelial cells (BAEC) and bovine retinal endothelial cells (BREC) and to characterize the nature of these inhibitory factors. METHODS Retinal pigment epithelial cells grown to confluence were photocoagulated (0.1 secon...
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ژورنال
عنوان ژورنال: Scientific Reports
سال: 2019
ISSN: 2045-2322
DOI: 10.1038/s41598-019-41611-5