The human scalp has different types of pigment cells in hair follicles with varying abilities to produce pigment.
January 2010 in “Journal of Animal Science” Transcutaneous vaccination using nanoparticles can enhance immune responses and reduce basal cell carcinomas.
January 2008 in “HAL (Le Centre pour la Communication Scientifique Directe)” The mutant HR bmh protein affects hair follicle formation by failing to repress vitamin D receptor activity.
September 2025 in “PubMed” Mechanical stimulation and new therapies show promise for hair regrowth.
854 citations
,
February 2002 in “The journal of investigative dermatology/Journal of investigative dermatology” Understanding hair follicle development can help treat hair loss, skin regeneration, and certain skin cancers.
106 citations
,
February 2014 in “eLife” Lanceolate complexes in mouse hair follicles are essential for touch and depend on specific cells for maintenance and regeneration.
57 citations
,
April 2009 in “Differentiation” SDF-1/CXCL12 and its receptor CXCR4 are crucial for melanocyte movement in mouse hair follicles.
20 citations
,
April 2022 in “Frontiers in Bioengineering and Biotechnology” Regenerative medicine in Malaysia shows promise for treating diseases but faces ethical and safety challenges.
8 citations
,
July 2020 in “BMC genomics” The research found genes that change during cashmere goat hair growth and could help determine the best time to harvest cashmere.
7 citations
,
October 2022 in “Development Growth & Differentiation” Tissue stem cells originate from specific areas in organs and are vital for organ maintenance and repair.
6 citations
,
September 2021 in “Autophagy” Autophagy prevents early aging and maintains lipid and pheromone balance in mouse glands.
3 citations
,
September 2025 in “Cosmetics” Extracellular vesicles could revolutionize skincare by improving skin repair and anti-aging, but face regulatory and cost challenges.
156 citations
,
January 1989 in “Genes & Development” Keratin expression reflects cell organization and differentiation, not causes it.
23 citations
,
December 2017 in “Scientific Reports” ARL15 is important for fat cell development and the release of the hormone adiponectin.
555 citations
,
July 2001 in “Genes & Development” Tcf3 and Lef1 are key in deciding skin stem cell roles.
56 citations
,
June 2015 in “Nature Protocols” Two-photon microscopy helps observe hair follicle stem cell behaviors in mice.
1 citations
,
January 2020 Ift20 is essential for hair follicle function and skin cell movement.
1 citations
,
November 2017 The document concludes that while some organisms can regenerate body parts, mammals generally cannot, and cancer progression is complex, involving mutations rather than a strict stem cell hierarchy.
39 citations
,
April 1992 in “Development” Both cell and non-cell parts are important for rat whisker follicle regrowth.
250 citations
,
November 2003 in “The Journal of Cell Biology” BMP receptor IA is essential for proper hair cell differentiation in mice.
43 citations
,
October 2006 in “Journal of Cell Science” Keratin 10 end domains may increase skin cancer risk by reducing cell death.
35 citations
,
September 2009 in “Development” Necl2 affects skin cell behavior and slows wound healing.
28 citations
,
January 1996 in “Skin Pharmacology and Physiology” Minoxidil boosts hair cell growth, while cyclosporin does not.
28 citations
,
March 1993 in “Journal of Cell Science” Keratins K4 and K13 form stable dimers in mature esophageal cells, aiding cell stability.
3 citations
,
August 2024 in “The Journal of Cell Biology” Actin filaments help stabilize and reshape cell membranes.
May 2006 in “The Journal of Cell Biology” Keratin 17 is crucial for cell growth in wound healing by aiding protein synthesis.
2 citations
,
January 2025 in “Development” BMP5 is essential for ear cartilage cell growth in rodents.
39 citations
,
April 2019 in “The journal of immunology/The Journal of immunology” Malt1 protease is essential for regulatory T cell function and could be targeted to boost antitumor immunity.
15 citations
,
December 2020 in “The Journal of General Physiology” Acid can block TRPV3 from outside the cell but boost its function from inside.
11 citations
,
January 1981 in “Cells Tissues Organs” Human hair cuticle has five cell layers with specific junctions and granules.