April 2023 in “Journal of Investigative Dermatology” The study found that aging hair follicle stem cells change behavior, leading to hair loss, but drugs targeting these cells may help restore hair growth.
December 2017 in “Journal of Cosmetic Dermatology” Researchers found certain genes are overactive and others are underactive in men with early balding, which could help create new treatments.
August 2017 in “Journal of Investigative Dermatology” Activin increases skin tumor formation, skin Tregs help hair growth, lymph-node removal doesn't improve melanoma survival, cells can revert to stem cells in wound healing, and skin bacteria produce peptides that may treat infections.
May 2017 in “Journal of the American Academy of Dermatology” Modified stem cells can improve hair growth.
April 2017 in “Journal of Investigative Dermatology” Dermal Wnt/β-catenin signaling is important for the proper size and development of hair follicles.
May 2015 in “Journal of The American Academy of Dermatology” The research shows a potential way to regenerate hair using adult cells that have been grown and guided to produce new hair fibers.
May 2015 in “Journal of The American Academy of Dermatology” There's a growing resistance to the antibiotic mupirocin in children's skin infections caused by MRSA in New York.
January 2012 in “Journal of Investigative Dermatology” Small molecule DMF improves psoriasis and multiple sclerosis, adult skin cells can be made to grow new hair, certain skin cells initiate hair growth, IL-17C controls gut health and can cause skin inflammation, and skin cells produce IL-17 that can lead to psoriasis.
February 2010 in “Journal of the American Academy of Dermatology” Activating cAMP and ATP improves hair growth and strength.
August 2000 in “Chinese Journal of Dermatology” Dermal papilla cells can successfully grow and maintain hair follicles.
January 2010 in “International Journal of Dermatology and Venereology” Dermal papilla cells play a key role in hair loss by responding to androgens.
March 2014 in “Anais Brasileiros de Dermatologia” Hair follicles are a key source of stem cells for skin repair and could help treat baldness.
April 2024 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” Retinoic acid helps activate hair growth in people with common hair loss by working on a specific cell growth pathway.
Using scalp stem cells can improve hair transplants.
74 citations
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November 2000 in “Archives of Dermatology” Salicylic acid can safely exfoliate and regenerate skin without causing inflammation.
August 2025 in “Journal of Investigative Dermatology” Fibronectin is essential for hair follicle regeneration and may help rejuvenate aged skin.
April 2016 in “Journal of Investigative Dermatology” Lithocholic acid helps hair growth and regeneration in alopecia by activating vitamin D receptors.
July 2025 in “Journal of Investigative Dermatology” TGF-β signaling is essential for hair follicle regeneration during wound healing.
252 citations
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April 2009 in “Seminars in Cell & Developmental Biology” The immune system plays a key role in tissue repair, affecting both healing quality and regenerative ability.
10 citations
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September 2018 in “Regenerative Medicine” New hair can grow from large wounds in mice, but less so as they age, involving reprogramming of skin cells and specific molecular pathways.
5 citations
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June 2015 in “Journal of Investigative Dermatology” Feathers are useful for researching growth, regeneration, and the effects of treatments like chemotherapy on hair loss.
260 citations
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June 2011 in “Cell” Wnt signaling is crucial for pigmented hair regeneration by controlling stem cell activation and differentiation.
December 2025 in “IP Indian Journal of Clinical and Experimental Dermatology” Androgenetic alopecia treatments are becoming more personalized and include new therapies like topical antiandrogens and regenerative strategies.
2 citations
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December 2011 in “Annales de Dermatologie et de Vénéréologie” 2011 dermatological research found new skin aging markers, hair loss causes, skin defense mechanisms, and potential for new treatments.
854 citations
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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.
51 citations
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February 2004 in “Journal of Investigative Dermatology” MCSP may help identify and regulate skin stem cells, affecting hair growth and regeneration.
32 citations
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July 2012 in “Stem Cells Translational Medicine” Vitamin D3 can help improve hair growth by enhancing the function of specific skin cells and could be useful in hair regeneration treatments.
232 citations
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October 2015 in “International journal of molecular sciences” Stem cells are crucial for skin repair and new treatments for chronic wounds.
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.
78 citations
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October 2012 in “Biomaterials” Larger spheroids improve hair growth, but size doesn't guarantee thicker hair.