Human hair keratins can be turned into useful 3D biomedical scaffolds through a freeze-thaw process.
24 citations
,
May 2016 in “Stem Cell Reviews and Reports” The document concludes that understanding how adult stem and progenitor cells move is crucial for tissue repair and developing cell therapies.
10 citations
,
January 2012 in “Journal of biomedical optics” Melanin density affects hair color, and this method can help in cosmetic assessments and diagnosing hair diseases.
January 1990 in “Springer eBooks” Some chemicals can permanently or temporarily remove color from skin and hair, which can be distressing and is not well-regulated in cosmetics.
480 citations
,
August 2014 in “Nature Biotechnology” Changing the environment around stem cells could help tissue repair, but it's hard to be precise and avoid side effects.
60 citations
,
July 2020 in “ACS Nano” Using CRISPR for gene editing in the body is promising but needs better delivery methods to be more efficient and specific.
25 citations
,
May 2020 in “Stem Cells Translational Medicine” ADSC-CE treatment safely increases hair density and thickness in androgenetic alopecia patients.
19 citations
,
May 2020 in “Cells” Substance from human umbilical cord blood cells promotes hair growth.
4 citations
,
January 2013 in “Inflammation and Regeneration” Stem cell-based therapies can regenerate and replace teeth effectively.
1 citations
,
December 2017 in “JAMA Facial Plastic Surgery” Artificial hair implantation using scaffolds is possible and PHDPE is more biocompatible than ePTFE.
June 2026 in “International Journal of Drug Delivery Technology” Herbal remedies show promise for managing premature hair greying but need more research.
April 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” HDAC inhibitors, like Vorinostat and Entinostat, can help regrow hair in alopecia areata.
Changes in skin bacteria can affect hair loss and new treatments targeting these bacteria may prevent balding without sexual side effects.
57 citations
,
July 2018 in “Scientific Reports” Using adipose tissue-derived fragments improves early skin graft success.
3 citations
,
January 2014 in “Elsevier eBooks” Different stem cells have benefits and challenges for tissue repair, and more research is needed to find the best types for each use.
70 citations
,
February 2021 in “International Journal of Molecular Sciences” Fat-derived stem cells, platelet-rich plasma, and biomaterials show promise for healing chronic skin wounds and improving soft tissue with few side effects.
12 citations
,
February 2013 in “The Open Stem Cell Journal” DPSCs and SHED have great potential for medical treatments and tissue repair.
1 citations
,
December 2023 in “npj biofilms and microbiomes” Single-cell engineered biotherapeutics show promise for skin treatment but need more research and trials.
22 citations
,
February 2013 in “Wound Repair and Regeneration” Mice genetically modified to produce more CD109 in their skin had less inflammation and better healing with less scarring.
13 citations
,
January 2016 in “Journal of the Egyptian Women's Dermatologic Society (Print)” Minoxidil works faster and is more cost-effective for treating hair loss, but platelet-rich plasma microneedling can be an alternative for those who can't use minoxidil.
14 citations
,
April 2005 in “Experimental Dermatology” Stressed fibroblasts greatly increase melanin production in hair, skin, and eye cells, mainly due to a growth factor called bFGF.
437 citations
,
August 2014 in “Cell metabolism” Turning white fat into brown-like fat could help fight obesity and type 2 diabetes.
79 citations
,
January 2015 in “Journal of Materials Chemistry B” Smart biomaterials that guide tissue repair are key for future medical treatments.
20 citations
,
July 2020 in “Expert Opinion on Biological Therapy” Using micro-needling, low-level laser therapy, and platelet-rich plasma together significantly improves hair growth in people with hair loss.
425 citations
,
January 2021 in “SN Applied Sciences” Alginate is great for tissue engineering because it's safe, easy to use, and helps heal tissues.
19 citations
,
November 2023 in “npj Regenerative Medicine” Synthetic melanin applied to skin speeds up wound healing.
12 citations
,
January 1978 Friesian heifers take about 18 months to adapt to Kenya's climate, with hair changes not strongly linked to weight gain.
September 2025 in “Universal library of medical and health sciences.” Permanent makeup can effectively restore lip shape and color after tissue loss, improving appearance and well-being.
10 citations
,
May 2019 in “Seminars in Cell & Developmental Biology” Understanding and manipulating epigenetic changes can potentially lead to human organ regeneration therapies, but more research is needed to improve these methods and minimize risks.
January 2023 in “Journal of orthopedics & bone disorders” Platelet-rich plasma may not be very effective for bone healing and hair growth due to a substance it contains that blocks these processes.