Search

for
Search:

Did you mean Outer Root Sheath Keratinocytes?

Glossary Outer Root Sheath Keratinocytes

specialized cells in the hair follicle's outer layer

Outer Root Sheath Keratinocytes are specialized cells found in the outer layer of the hair follicle. These cells play a crucial role in the growth and regeneration of hair, as they provide structural support and contribute to the formation of the hair shaft. For professionals, it's important to note that these keratinocytes are involved in the hair cycle's anagen (growth) phase and can be a focus in studies related to hair loss and treatments for conditions like alopecia.

Related Terms

Research

5 / 1000+ results

research Epithelial–mesenchymal transition in keloid tissues and TGF‐β1–induced hair follicle outer root sheath keratinocytes

46 citations , July 2015 in “Wound repair and regeneration”

This study found that keloid tissues exhibit epithelial-mesenchymal transition-related changes and alterations in gene expression, implicating these processes in the pathogenesis of keloids.

research Experimental Modulation of the Differentiated Phenotype of Keratinocytes from Epidermis and Hair Follicle Outer Root Sheath and Matrix Cells

31 citations , December 1991 in “Annals of the New York Academy of Sciences”

This study found that distinct keratin profiles enabled the evaluation of epithelial differentiation in human hair follicles, with mesenchymal cells playing a critical role in epidermoid differentiation of follicular cells.

research Effects of testosterone, dihydrotestosterone and estradiol on growth of human hair outer root sheath keratinocytes in vitro

9 citations , October 1991 in “Archives of Dermatological Research”

Testosterone, DHT, and estradiol significantly affect hair cell growth.

research Sulfated hyaluronan‐containing artificial extracellular matrices promote proliferation of keratinocytes and melanotic phenotype of melanocytes from the outer root sheath of hair follicles

8 citations , March 2019 in “Journal of Biomedical Materials Research Part A”

This laboratory study found that collagen matrices with high-sulfated hyaluronan may enhance the cultivation of human keratinocytes and melanocytes from hair follicles for epidermal graft development.

research Hair Strengthening Evaluation of Anisotropic Osmolite Solutions (Inositol + Arginine): Cross-Talk between Dermal Papilla Fibroblast and Keratinocytes of the Outer Root Sheath Using a µHair Follicle 3D Model

September 2018 in “Cosmetics”

This study found that anisotropic osmolyte solutions may improve hair follicle turnover and condition in both in vitro and in silico models, as well as in human volunteers with hair disorders.

View more "keratinocytes of the outer root sheath" in research →

Community Join

4 / 34 results

community Minoxidil Response Bottlenecks: Why Sulfation and Transport Matter (And Where Tretinoin Fits In)

in Research 461 upvotes 1 year ago

Minoxidil's effectiveness is limited by the need for sulfation and proper transport to hair follicles, with tretinoin potentially enhancing its effects by promoting enzyme activity and keratinocyte differentiation. Tretinoin may improve minoxidil's response by boosting the expression of necessary enzymes and transporters.

community Study on Sugar Intake on Male Pattern Hair Loss

19 upvotes 3 years ago

Excessive sugar and high-fat diets are linked to male pattern hair loss, with sweet beverages being a significant factor. Moderation in diet is advised, as diet alone may not fully prevent hair loss due to other factors like DHT sensitivity.

community 30-Min Dermatology Visit – Best Questions to Ask About Balding? ( 175$ )

6 upvotes 1 year ago

The conversation discusses hair loss treatments, focusing on finasteride, minoxidil, and other options like PRP and ketoconazole. It highlights the importance of asking specific questions during a dermatology visit to determine the cause of hair loss and appropriate treatments.

Compressed part of research of theory of androgenic/anabolitic balance. AGA h-responders analytic. Theory of physio-metabolitic method of anti AGA treatment

community Compressed part of research of theory of androgenic/anabolitic balance. AGA h-responders analytic. Theory of physio-metabolitic method of anti AGA treatment

in Research 865 upvotes 1 year ago

The treatment for androgenetic alopecia involves using finasteride and minoxidil with intense exercise and cold exposure to boost metabolism and reduce androgenic effects, potentially leading to hair regrowth. This approach may activate biological pathways for improved hair and overall health.

View more "keratinocytes of the outer root sheath" in community →

Learn

— no results

Try a deeper search in learn →

Experts

— no results

Try a deeper search in experts →

Clinics

— no results

Try a deeper search in clinics →