29 citations,
January 2016 in “Annals of dermatology/Annals of Dermatology” Arachidonic acid helps hair grow by increasing growth factors and improving follicle health.
2 citations,
June 2022 in “Cells” 3D cell cultures are better for testing hair growth treatments than 2D cultures.
[object Object] April 2018 in “Journal of Investigative Dermatology” Fgf20 is important for the development and regulation of the cells that form the base of hair follicles.
2 citations,
January 2017 in “AIMS cell and tissue engineering” Mesenchymal stem cells show promise for treating various skin conditions and may help regenerate hair.
November 2008 in “Medical & surgical dermatology” A device was made in 2008 to measure hair loss severity. Other findings include: frizzy mutation in mice isn't related to Fgfr2, C/EBPx marks preadipocytes, Cyclosporin A speeds up hair growth in mice, blocking plasmin and metalloproteinases hinders healing, hyperbaric oxygen helps ischemic wound healing, amniotic membranes heal wounds better than polyurethane foam, rhVEGF165 from a fibrin matrix improves tissue flap viability and induces VEGF-R2 expression, and bFGF enhances wound healing and reduces scarring in rabbits.
81 citations,
December 2009 in “Journal of Dermatological Science” Fat tissue stem cells may help increase hair growth.
4 citations,
January 2021 in “Cell transplantation” Scientists found the best time to transplant human stem cells for hair growth is between days 16-18 when they have the right markers and growth potential.
2 citations,
December 2022 in “PNAS nexus” SCD-153 shows promise as an effective topical treatment for alopecia areata.
April 2017 in “Journal of Investigative Dermatology” Certain microRNAs may protect against hair loss in alopecia areata and could be potential treatment targets.
115 citations,
August 2004 in “The journal of investigative dermatology/Journal of investigative dermatology” Modulating Cytochrome P450 activity could help develop new skin disease treatments.
92 citations,
September 2013 in “Journal of Investigative Dermatology” BMAL1 and Period1 genes can influence human hair growth.
3 citations,
August 2018 in “Stem cells international” Hair follicle cells help maintain and support stem cells and blood cell formation.
188 citations,
March 2018 in “Frontiers in Immunology” Regulatory T-cells are important for healing and regenerating tissues in various organs by controlling immune responses and aiding stem cells.
60 citations,
January 2014 in “Anais Brasileiros De Dermatologia” Nanotechnology in dermatology shows promise for better drug delivery and treatment effectiveness but requires more safety research.
A new peptide, murikal/SPR4, was found to significantly increase hair growth in mice, and its liposomal topical formulations enhanced hair growth more than commercial products. However, results on human scalp skin were unclear, needing more tests.
113 citations,
November 2017 in “Scientific Reports” Tiny particles from stem cells help activate hair growth cells and encourage hair growth in mice without being toxic.
36 citations,
June 2009 in “Nanomedicine” Fullerene nanomaterials help hair grow faster and increase hair follicles.
April 2017 in “Journal of Investigative Dermatology” SIG-1451 could be a promising new treatment for atopic dermatitis.
82 citations,
March 2016 in “Autoimmunity reviews” Animal models have helped understand hair loss from alopecia areata and find new treatments.
59 citations,
July 2015 in “Journal of innovative optical health sciences/Journal of innovation in optical health science” Nanoparticles around 600-700 nm can effectively enter and stay in hair follicles for days, which may help in delivering drugs to specific cells.
159 citations,
October 2015 in “Science Advances” Blocking JAK-STAT signaling can lead to hair growth.
109 citations,
October 2007 in “Journal of pineal research” Melatonin helps regulate hair growth and protects the hair follicle from stress.
January 2018 in “Elsevier eBooks” The document concludes that alopecia has significant social and psychological effects, leading to a market for hair loss treatments.
2 citations,
May 2023 in “Biology” New mouse models of Pemphigus show severe symptoms and need better treatments.
May 2023 in “International journal of molecular sciences” The ABCA4 gene protects hair follicle stem cells from toxic vitamin A byproducts.
12 citations,
March 2012 in “ATLA. Alternatives to laboratory animals” Hair follicles significantly affect the skin absorption of some drugs.
30 citations,
November 2015 in “Advanced Pharmaceutical Bulletin” Nanoethosomes can improve the skin penetration of Lidocaine for topical use.
4 citations,
July 2023 in “Pharmaceutics (Basel)” Nanoparticle-based drug delivery to hair follicles is more effective when tested under conditions that match skin behavior.
[object Object] 13 citations,
January 2022 in “Stem cell reviews and reports” Mouse stem cells from hair follicles can improve wound healing and reduce scarring.
6 citations,
May 2023 in “European journal of pharmaceutical sciences” Niosomes are the most effective at delivering drugs to the skin with minimal absorption into the body.