68 citations
,
June 2005 in “Expert Opinion on Therapeutic Targets” Oestrogens help maintain healthy skin, heal wounds, and may protect against skin aging and cancer.
January 2019 in “Springer eBooks” Modified HDL can better deliver drugs and genes, potentially improving treatments and reducing side effects.
January 2015 in “Journal of clinical and investigative dermatology” Clipping is the best method to prepare rats for studying hair loss from chemotherapy because it causes less skin damage and effectively gets hair to the right growth phase.
10 citations
,
July 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Human nails and hair follicles have similar gene activity, especially in the cells that contribute to their growth and development.
2 citations
,
September 2020 in “International Journal of Molecular Sciences” Removing certain hair follicle stem cells worsens skin reactions to allergens.
December 2012 in “Journal of Dermatological Science” Estrogen increases a growth factor in hair cells which might affect hair loss.
2 citations
,
October 2022 in “Journal of Biomedical Science” Stem cells and their secretions could potentially treat stress-induced hair loss, but more human trials are needed.
April 2017 in “Plastic and reconstructive surgery. Global open” Baby and adult skin cells are different, with baby cells having more active pathways that could help grow new hair follicles.
9 citations
,
July 2024 in “Toxins” OnabotulinumtoxinA is used to treat wrinkles, pain, sweating, hair loss, and more by temporarily paralyzing muscles and affecting pain pathways.
29 citations
,
February 2011 in “PloS one” Astressin-B can reverse and prevent hair loss in stressed mice.
2 citations
,
September 2025 in “International Journal of Nanomedicine” Extracellular vesicles can help treat skin issues like wounds, hair loss, aging, and inflammation.
17 citations
,
December 2013 in “Journal of Investigative Dermatology Symposium Proceedings” The excimer laser may help hair regrow in alopecia areata patients.
January 2025 in “Journal of Inorganic Materials” Bioactive inorganic materials show promise in repairing and regenerating soft tissues like skin and nerves.
20 citations
,
November 2021 in “Biomedicines” Adipose-derived stem cells show promise in treatments but need more research for safety, especially in cancer.
2 citations
,
April 2002 in “The journal of investigative dermatology/Journal of investigative dermatology” Vitamin D3 is important for hair growth and protecting skin from damage caused by long-term sun exposure.
July 2025 in “Interdisciplinary materials” A microneedle patch with curcumin and stem cell components effectively treats hypertrophic scars and promotes healing.
February 2024 in “Skin health and disease” Exosomes could improve skin and hair treatments but are limited by cost, production difficulty, and need for more research.
December 2023 in “Redox biology” The substance DMC helps get rid of aging cells by triggering a process that causes cell death, which could treat age-related diseases.
3 citations
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January 2016 in “International Journal of Trichology” Sheep-derived factors improve human hair cell clustering, which may help hair growth.
Certain natural products may help stimulate hair growth by affecting stem cell activity in the scalp.
3 citations
,
July 2023 in “International journal of molecular sciences” Stress may contribute to hair loss in alopecia areata by affecting immune responses and cell death in hair follicles.
November 2023 in “PubMed” Combining stem cell-conditioned media with anti-androgen drugs can improve hair growth in male pattern baldness.
November 2023 in “Journal of Cosmetic Dermatology” Injecting a person's own fat into their scalp may help regrow hair and improve hair thickness in different types of hair loss.
387 citations
,
May 2019 in “International Journal of Molecular Sciences” Adipose-derived stem cells are promising for regenerative medicine due to their accessibility, versatility, and low risk of immune rejection.
114 citations
,
October 1996 in “Dermatologic clinics” Hair loss is mainly caused by hormones, autoimmune issues, and chemotherapy, and needs more research for treatments.
51 citations
,
January 2024 in “Burns & Trauma” Engineered extracellular vesicles can improve tissue repair and regeneration.
44 citations
,
April 2023 in “Genes & Diseases” Mesenchymal stem cells release substances that help tissue repair, and their effectiveness can be improved by understanding environmental influences.
30 citations
,
February 2022 in “Pharmaceutics” 3D bioprinting improves wound healing by precisely creating scaffolds with living cells and biomaterials, but faces challenges like resolution and speed.
22 citations
,
November 2024 in “Bioactive Materials” 3D bioprinting with special hydrogels helps heal wounds and grow new blood vessels.
5 citations
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November 2025 in “Biomolecules” Hyaluronic acid hydrates and benefits skin and hair safely.