Regenerative cosmetics can improve skin and hair by reducing wrinkles, healing wounds, and promoting hair growth.
August 2022 in “Precision Clinical Medicine” JAM-A helps hair regrowth in alopecia areata by protecting VCAN in skin cells.
1 citations
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December 2023 Hair grows in cycles and changes with age, starting from fetal development.
January 2026 in “Lab on a Chip” Organoids and hair-on-chip technologies show promise for hair regeneration but face clinical challenges.
166 citations
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July 1999 in “American Journal Of Pathology” The hairless (hr) gene is essential for normal hair follicle function and its mutation leads to hair loss.
102 citations
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July 2020 in “International journal of molecular sciences” Hormones like testosterone and estrogen significantly affect hair growth and structure.
102 citations
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April 2014 in “PloS one” Wharton’s Jelly stem cells from the umbilical cord improve skin healing and hair growth without scarring.
73 citations
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April 2019 in “Experimental Dermatology” The scalp's microorganisms significantly affect hair health and disease.
55 citations
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November 2010 in “Development” Hair follicles in mutant mice self-organize into ordered patterns within a week.
24 citations
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November 2013 in “Molecular Medicine Reports” Human hair follicle stem cells can become endothelial cells with certain growth factors, useful for vascular treatments.
16 citations
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March 2000 in “Clinical Biochemistry” Women with hair loss had higher levels of certain hormones, suggesting a link to a condition like PCOS.
15 citations
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June 2020 in “The journal of investigative dermatology/Journal of investigative dermatology” Mice with extra human KLK14 had hair and skin problems, including weaker cell bonds and inflammation, linked to Netherton syndrome.
15 citations
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June 2019 in “eLife” Activin A and follistatin control when hair cells develop in mouse ears.
13 citations
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September 2017 in “Oncotarget” A certain signaling pathway in mice, when increased, causes hair to gray by depleting the cells that give hair its color.
12 citations
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February 2023 in “Stem Cell Research & Therapy” HGF-modified hair follicle stem cells help brain recovery after injury in rats.
9 citations
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December 2020 in “International Journal of Medical Sciences” iPSCs help understand and treat neurodevelopmental disorders.
7 citations
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July 2014 in “BMJ case reports” A rare skin disorder, Ichthyosis with confetti, has no cure but treatment focuses on managing symptoms with moisturizers.
5 citations
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November 2021 in “Frontiers in Cell and Developmental Biology” Caffeine can damage hearing cells and affect hearing recovery after ear trauma.
5 citations
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April 2022 in “Frontiers in Medicine” Hair and skin healing involve complex cell interactions controlled by specific molecules and pathways, and hair follicle cells can help repair skin wounds.
4 citations
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January 2019 in “Micron” Fetal hair follicles have melanocytes with melanosomes at different stages, which are broken down into pigment particles in keratinocytes.
2 citations
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February 2022 in “Human Gene Therapy” Increasing miR-149 reduces hair follicle stem cell growth and hair development by affecting certain cell growth pathways.
1 citations
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November 2022 in “Nutrients” Hair glucocorticoid levels and gut bacteria are linked to growth rates in piglets.
January 2024 in “Wiadomości Lekarskie” Male sperm disorders significantly contribute to infertility.
November 2020 in “International journal of contemporary pediatrics” Two siblings had a rare immune disorder caused by a FOXN1 gene mutation.
March 2025 in “Advanced Science” Bioengineered hair germs using special hydrogels can help regenerate hair follicles and treat hair loss.
Hair RiseTM microemulsion effectively promotes hair growth and treats hair loss better than standard treatments.
Activin A and follistatin control when ear hair cells form in mice.
Activin A promotes ear hair cell development, while follistatin delays it.
22 citations
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January 2010 in “Clinical Medicine Insights Endocrinology and Diabetes” Forearm hair has more cortisol than lower leg hair.
July 2025 in “Materials Today Bio” TFC-loaded microneedles effectively promote hair regrowth in androgenetic alopecia.