Search

for
Search:

Did you mean Hair Follicle Keratinocytes?

Glossary Hair Follicle Keratinocytes

specialized cells in hair follicles that produce keratin

Hair follicle keratinocytes are specialized cells located in the hair follicle that produce keratin, a protein that forms the structure of hair. These cells play a crucial role in the growth and development of hair by continuously dividing and differentiating to form the hair shaft and its surrounding structures.

Related Terms

Research

5 / 1000+ results

research Cholesterol homeostasis in hair follicle keratinocytes is disrupted by impaired ABCA5 activity

June 2023 in “Biochimica and biophysica acta. Molecular and cell biology of lipids”

In this study, researchers found that knockdown of ABCA5 in primary human hair follicle keratinocytes disrupted cholesterol homeostasis and transportation, suggesting its potential role in hair growth disorders by affecting intracellular cholesterol compartmentalization and LXR-mediated transcriptional activity.

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.

research [Difference between the hair follicle cell and epidermal keratinocyte in vitro].

February 1990 in “PubMed”

This study suggests that human hair follicle cells and epidermal keratinocytes differ in their degree of keratinization and other characteristics when cultured on mixed collagen membranes.

research 085 Dermal papilla cells control hair follicle matrix keratinocytes proliferation through versican

July 2024 in “Journal of Investigative Dermatology”

Versican in dermal papilla cells is crucial for healthy hair growth.

research 1435 Enzymatic digestion of scalp hair follicle bulge allows to have more bulge-derived stem keratinocytes than explant isolation

April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology”

This study found that using trypsin digestion to extract keratinocytes from the hair follicle bulge results in a higher yield and faster growth of stem keratinocytes compared to the explant method.

View more "follicle keratinocytes" in research →

Community Join

5 / 1000+ 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 PP405 Won't Work Long Term: Hair Follicle Damage Due to Abuse of the ISR System

67 upvotes 11 months ago

PP405 may damage hair follicles if used long-term, suggesting cycling might be necessary. Combining it with finasteride could help maintain hair growth.

community Weed/THC effects on hair growth/hair loss, and vitality of organ-culture human follicle studies (research review)

4 upvotes 1 year ago

Cannabis and THC may have mixed effects on hair, with some studies suggesting potential negative impacts on hair growth in isolated hair follicles, but these results are hard to apply to living humans. Treatments like minoxidil and finasteride are commonly used for hair loss, and the effects of cannabis might be neutral or vary based on individual factors.

community Dht kills hair, but no one says why?

in Finasteride/Dutasteride 40 upvotes 1 year ago

DHT affects hair follicles, contributing to hair loss, but the exact mechanism is unclear. Treatments like finasteride and minoxidil are used to manage hair loss, though they may have side effects and varying effectiveness.

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.

View more "follicle keratinocytes" in community →

Learn

10 / 801 results

learn Melatonin

hormone commonly taken for sleep aid has some topical benefits for hair

learn Vitamin D

vitamin you should probably be taking for general health might also help your hair a little

learn Osteopontin

signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss

learn Follistatin

glycoprotein that inhibits TGF-β and promotes hair growth by antagonizing activin

learn Thymosin Beta 4

learn Niacinamide

How does Niacinamide support the hair follicle’s nutrition? Niacinamide nourishes hair follicles by boosting energy production and supporting antioxidant defenses.

learn oleic acid

How does Oleic Acid support hair follicle strength and growth? Oleic acid strengthens hair follicles by enhancing hydration and reducing inflammation.

learn Scalp Micropigmentation

Will scalp micropigmentation damage my existing hair or follicles? Scalp micropigmentation does not damage existing hair or follicles.

learn Redensyl

Does Redensyl regenerate follicles or only strengthen existing hair? Redensyl primarily strengthens existing hair rather than regenerating new follicles.

learn KY19382

How does KY19382 actually stimulate dormant hair follicles to grow again? KY19382 stimulates dormant hair follicles by reactivating the Wnt/β-catenin signaling pathway.

View more "follicle keratinocytes" in learn →

Clinics

6 / 38 results

All 38 clinic results →

Experts

— no results

Try a deeper search in experts →