163 citations
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April 2019 in “Nature Communications” Mechanical stretching of the skin can promote hair growth by activating certain immune cells.
128 citations
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October 2011 in “Development” Activating a protein called β-catenin in adult skin can make it behave like young skin, potentially helping with skin aging and hair loss.
86 citations
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February 2012 in “Journal of Clinical Investigation” Stem cells in hair follicles are diverse and change throughout the hair cycle.
21 citations
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January 2020 in “Pharmaceutical Biology” Salvia plebeia extract can stimulate hair growth.
12 citations
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October 2017 in “Radiation Research” mTORC1 signaling needed for quick hair follicle recovery after radiation damage.
9 citations
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September 2013 in “Journal of histochemistry and cytochemistry/The journal of histochemistry and cytochemistry” Matriptase is highly active in hair follicles and sebaceous glands, especially during hair growth phases.
6 citations
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May 1997 in “Journal of Dermatological Science” Researchers found a gene in hamsters that responds to male hormones and may be indirectly controlled by them.
2 citations
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January 2022 in “Stem cell biology and regenerative medicine” Extracellular vesicles, including exosomes from certain cells, can stimulate hair growth.
1 citations
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June 2021 in “Biomolecules & Therapeutics” Activating δ-opioid receptors can help hair grow.
1 citations
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September 2016 in “Journal of Dermatological Science” Claudin-1 is crucial for maintaining skin barrier and preventing inflammation.
9 citations
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February 2020 in “Journal of Cosmetic Dermatology” Pulsatilla chinensis compounds may help prevent stress-related hair loss.
July 2016 in “Cancer research” Mutant cells in hair follicles are influenced by their location and interactions with surrounding cells.
Grateloupia elliptica seaweed extract may promote hair growth by activating Wnt/β-catenin signaling and cell proliferation.
January 2016 in “Korean Journal of Pharmacognosy” Grateloupia elliptica, a type of marine algae, may promote hair growth by activating a specific cell growth pathway.
April 2015 in “Plastic and Reconstructive Surgery” TLR3 activation helps improve skin and hair follicle healing in mice.
January 2014 in “eScholarship (California Digital Library)” Toll-like receptor 3 helps repair the skin barrier after UV damage.
Clitocybin A can promote hair growth by increasing cell proliferation.
January 1993 in “Claves de razón práctica” ROR2 is crucial for hair follicle stem cell maintenance and self-renewal.
August 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Periplaneta americana extract helps hair regrowth in alopecia areata by reducing inflammation and balancing skin bacteria.
15 citations
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January 2010 in “Experimental Dermatology” Hair loss in certain young mice is linked to a specific gene and can be caused by lack of iron.
12 citations
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October 2020 in “Scientific Reports” Necrostatin-1s can promote hair growth and may help treat hair loss.
September 2024 in “Journal of the American Academy of Dermatology” Oxytocin receptors are found in skin cells near touch and pain neurons.
April 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” Topical Vorinostat shows promise for treating alopecia areata by promoting hair regrowth.
277 citations
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June 2003 in “The journal of investigative dermatology. Symposium proceedings/The Journal of investigative dermatology symposium proceedings” Epithelial-mesenchymal interactions control hair growth cycles through specific molecular signals.
218 citations
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April 2008 in “Genes & Development” Skin stem cells help repair damage and maintain healthy skin.
141 citations
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August 2017 in “Developmental Dynamics” The document concludes that a better understanding of cell changes during wound healing could improve treatments for chronic wounds and other conditions.
84 citations
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October 2014 in “PLoS Genetics” Wnt signaling is essential for forming the skin's spinous layer through a BMP-FGF pathway.
82 citations
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September 2018 in “Nature Communications” A certain smell receptor in hair follicles can affect hair growth when activated by a synthetic sandalwood scent.
55 citations
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January 2020 in “Advances in experimental medicine and biology” Vitamin D and its receptor may help prevent skin cancer.
54 citations
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January 2016 in “Cell reports” Activating β-catenin in different skin stem cells causes various types of hair growth and skin tumors.