Growing hair follicles from cultured cells could potentially treat baldness, but more research is needed.
November 2022 in “Journal of Investigative Dermatology” Growing dermal papilla cells in 3D improves their ability to help form new blood vessels.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Researchers created a 3D-printed skin model that grew human hair when grafted onto mice by improving blood supply to the grafts.
47 citations
,
November 2012 in “Wound repair and regeneration” Nude mice with grafted human skin developed scars similar to human hypertrophic scars.
May 2025 in “Wound Repair and Regeneration” TSN6 peptide improves skin thickness and hair growth.
4 citations
,
July 2023 in “Experimental Dermatology” Fat grafting reduces scar fibrosis but may slow skin healing.
150 citations
,
August 1992 in “Genes & Development” TNF alpha in skin cells causes weight loss, hair and fat issues, and skin inflammation in mice.
38 citations
,
June 2016 in “Journal of Tissue Engineering and Regenerative Medicine” Microcolumn grafting can effectively regenerate full-thickness, functional skin without scarring.
September 2024 in “Journal of the American Academy of Dermatology” Minoxidil helps hair regrowth and has anti-aging effects on hair follicles.
46 citations
,
October 2023 in “Science Advances” 3D bioprinting can now create skin with hair-like structures for medical use.
24 citations
,
October 2010 in “Tissue Engineering Part A” Tissue-engineered skin can support hair growth after grafting, especially with mouse-derived dermis.
52 citations
,
December 2014 in “Journal of Dermatological Science” Apremilast may help treat hair loss in alopecia areata.
14 citations
,
January 2021 in “Stem cell research & therapy” Human skin cells with stem-like features can help create new hair follicles and sebaceous glands when combined with other cells.
7 citations
,
February 2015 in “Journal of comparative pathology” CD8+ T cells play a key role in graft-versus-host disease in certain mice models.
27 citations
,
July 1997 in “PubMed” The harlequin ichthyosis mouse mutation causes thick skin and early death, resembling a human skin disorder.
10 citations
,
June 2019 in “Journal of Tissue Engineering and Regenerative Medicine” Scientists successfully grew new hair follicles in regenerated mouse skin using mouse and human cells.
184 citations
,
December 2018 in “Nature Communications” Researchers created human hair follicles using a new method that could help treat hair loss.
36 citations
,
March 2011 in “Nature Communications” Cells from a skin condition can create new hair follicles and similar growths in mice, and a specific treatment can reduce these effects.
15 citations
,
April 2014 in “Experimental Dermatology” Scientists developed a system to study human hair growth using skin cells, which could help understand hair development and improve skin substitutes for medical use.
30 citations
,
November 2020 in “Journal of Advanced Research” Conditioned medium from keratinocytes can improve hair growth potential in cultured dermal papilla cells.
48 citations
,
March 2020 in “Stem Cell Research & Therapy” Using a collagen sponge scaffold helps stem cells become more like skin cells.
16 citations
,
January 2007 in “Dermatology” Scientists have made progress in understanding hair follicle stem cells, identifying specific genes and markers, and suggesting their use in treating hair and skin conditions.
9 citations
,
August 2013 in “Journal of Tissue Engineering and Regenerative Medicine” Transplanted baby mouse skin cells grew normal hair using a new, efficient method.
April 2016 in “Journal of Investigative Dermatology” FOL-005, a new substance, was found to reduce hair growth without toxicity when injected into skin, suggesting it could be used to treat excessive hair growth.
44 citations
,
January 2013 in “BMC Dermatology” TGFβ signaling prevents sebaceous gland cells from producing fats.
7 citations
,
July 2016 in “Journal of Biomedical Materials Research Part A” cGEL hydrogel improves melanin production in skin cells, making it a promising option for skin treatments.
15 citations
,
September 2007 in “Cell & tissue research/Cell and tissue research” Embryonic and adult stem cells are valuable for improving skin grafts and cell therapy.
2 citations
,
May 2023 in “Frontiers in Bioengineering and Biotechnology” The document concludes that more research is needed on making and understanding biomaterial scaffolds for wound healing.
25 citations
,
October 1984 in “Journal of Clinical Investigation” The model using human skin on mice helps study human sebaceous glands.
August 2024 in “Current Protocols” The C3H/HeJ mouse model is useful for studying and testing treatments for alopecia areata.