117 citations,
March 2017 in “Nature Communications” Macrophages help regrow hair by activating stem cells using AKT/β-catenin and TNF.
82 citations,
June 2020 in “Inflammation Research” Skin problems in COVID-19 patients are rare and may be due to the body's complex immune response or blood clotting issues.
69 citations,
September 2006 in “Human Reproduction” Women with PCOS have fewer activated T cells in their ovarian follicles, which might affect fertility.
65 citations,
February 2017 in “Pflügers Archiv - European Journal of Physiology” Macrophages are vital for skin healing, hair growth, salt balance, and cancer defense.
56 citations,
January 2019 in “Lancet” JAK inhibitors help regrow hair in alopecia areata patients, improving their quality of life.
55 citations,
December 2014 in “Dermatologica sinica/Zhōnghuá pífūkē yīxué zázhì” Keratinocytes control how melanocytes work.
50 citations,
January 2016 in “The FEBS journal” RANK is a key target in breast cancer treatment due to its role in tumor growth and bone metastasis.
49 citations,
October 2017 in “Nutrients” Equisetum debile extract, especially the ethyl acetate type, may be a promising natural ingredient for anti-hair loss products.
47 citations,
March 2018 in “Journal of Pharmaceutical and Biomedical Analysis” Researchers identified new compounds in Platycladi Cacumen and found variations in its flavonoid content, which could aid in its quality control.
36 citations,
April 2018 in “Journal of Investigative Dermatology” Macrophages help hair growth after injury through CX3CR1 and TGF-β1.
36 citations,
January 2006 in “Veterinary Dermatology” Cyclosporin effectively and safely treated skin diseases in three pets with no side effects.
29 citations,
January 2004 in “Experimental Dermatology” Topical anthralin helped regrow hair in mice with a condition similar to human alopecia.
26 citations,
January 1992 in “Cancer investigation” N-acetylcysteine and ImuVert can prevent hair loss in rats caused by chemotherapy.
25 citations,
July 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” Imiquimod cream activates hair follicle stem cells and causes early hair growth by changing immune cells and certain protein expressions.
21 citations,
November 2011 in “The journal of investigative dermatology/Journal of investigative dermatology” Telogen is an active phase with important biological processes, not a resting phase.
20 citations,
June 2020 in “Stem Cell Research & Therapy” Using stem cells from fat tissue can significantly improve wound healing in dogs.
15 citations,
May 2017 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” High-dose corticosteroids and methotrexate had a modest effect on severe childhood alopecia, but side effects and relapse were concerns.
15 citations,
January 2010 in “Experimental Dermatology” Hair loss in certain young mice is linked to a specific gene and can be caused by lack of iron.
14 citations,
January 2020 in “Mediterranean Journal of Rheumatology” New JAK inhibitor drugs show promise for treating skin diseases but need more research on safety and effectiveness.
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.
13 citations,
January 2020 in “Scientific Reports” The African spiny mouse heals skin without scarring due to different protein activity compared to the common house mouse, which heals with scarring.
12 citations,
July 2021 in “Scientific Reports” Glutamic acid helps increase hair growth in mice.
11 citations,
March 2019 in “EMBO molecular medicine” A defective protein in progeria causes cell death and atherosclerosis, but a treatment targeting cell stress may reduce these effects.
11 citations,
September 1999 in “Journal of the European Academy of Dermatology and Venereology” Immunomodulatory therapies are effective for treating cutaneous lymphoma, particularly in early stages.
9 citations,
August 2017 in “Photochemistry and Photobiology” Red light at 627 nm can safely trigger IL-4 release in skin cells, potentially helping treat inflammatory skin conditions.
9 citations,
November 2011 in “Cytokine” Finasteride helps reduce lung inflammation and damage after trauma and infection.
8 citations,
January 2007 in “International journal of experimental pathology” Hairless HRS/J mice resist Bacillus anthracis skin infections due to high numbers of immune cells, not because they lack hair follicles.
6 citations,
January 2020 in “International journal of biological sciences” Removing the ROBO4 gene in mice reduces skin inflammation and hair loss by affecting certain inflammation pathways and gene expression.
6 citations,
January 2013 in “Experimental dermatology” Bimatoprost increases hair growth in mice without breaking down into other substances.
4 citations,
June 2020 in “British Journal of Pharmacology” Activating TRPV4 in skin cells helps regrow hair in mice, possibly offering a treatment for hair loss.