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Did you mean Hair Differentiation?

Glossary Hair Differentiation

process where cells become specialized to form hair

Hair differentiation refers to the process by which cells in the hair follicle develop into specialized hair cells. This involves a series of genetic and biochemical changes that enable these cells to produce the structural proteins, like keratin, that form the hair shaft. For professionals, understanding hair differentiation is crucial for studying hair growth disorders and developing treatments for conditions like alopecia.

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Research

5 / 1000+ results

research The cDNA-deduced amino acid sequence for trichohyalin, a differentiation marker in the hair follicle, contains a 23 amino acid repeat.

39 citations , February 1990 in “The journal of cell biology/The Journal of cell biology”

This study identified trichohyalin as an early differentiation marker in hair follicles, with potential structural roles related to alpha-helical formations, based on the partial characterization of its cDNA in sheep.

research 576 A preliminary study of melanogenic markers in the differentiation of the human hair follicle melanin unit

November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology”

This study found that early pigment cell markers Sox10 and c-KIT, as well as DCT/TRP-2, were detectable in melanogenically-active melanocytes of the anagen bulb in human hair follicles.

research Nestin is a marker of unipotent embryonic and adult progenitors differentiating into an epithelial cell lineage of the hair follicles

1 citations , October 2022 in “Scientific reports”

This study found that nestin-expressing progenitor cells, capable of becoming ORS keratinocytes, are present in both developing and adult mouse hair follicles.

research Nestin as a marker of unipotent epithelial progenitor cell differentiation into outer root sheath keratinocytes in embryonic and adult hair follicles

May 2022 in “Research Square (Research Square)”

This study found that nestin-expressing unipotent progenitor cells capable of differentiating into outer root sheath keratinocytes are present during hair follicle development and in adult hair follicles.

research 602 Sox13 is a novel marker for hair follicle development and differentiation

September 2019 in “Journal of Investigative Dermatology”

Sox13 is a new marker for early hair follicle development and differentiation.

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Community Join

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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 JW Pharmaceutical shows superiority of 'JW0061' in hair growth over existing treatments in US

in Research/Science 99 upvotes 2 years ago

JW0061 shows superior hair growth results compared to existing treatments, with significant increases in hair follicles. The Wnt/β-catenin pathway is crucial for hair growth, and JW0061 activates this pathway effectively.

community New Hair Loss Cure: AMP-303 Is Back. It’s what PP405 should have been.

7 upvotes 5 months ago

AMP-303 and AMP-601 are new hair loss treatments targeting dermal papilla cells, with AMP-303 showing early efficacy in transitioning vellus hairs to terminal hairs after one injection. Further clinical trials are planned, and these treatments are seen as promising due to their biologic approach and less frequent application compared to daily treatments.

community Tazarotene shows strong standalone hair regrowth potential, not just a Minoxidil enhancer. Backed by VEGF, HF regeneration, and angiogenesis pathways. Here’s why.

135 upvotes 1 year ago

Tazarotene shows potential as a standalone treatment for hair regrowth by stimulating new hair follicle formation and promoting angiogenesis, similar to microneedling effects. It can be used topically without minoxidil, but users should start with a low concentration to avoid irritation.