30 citations,
January 2014 in “Dermatologic Clinics” Tight hairstyles, especially on chemically treated hair, can cause reversible hair loss if caught early but may become permanent if not addressed.
32 citations,
April 1999 in “Expert Opinion on Investigational Drugs” Finasteride effectively treats male hair loss, improving growth and density.
5 citations,
February 2022 in “Acta Biomaterialia” Nanomaterials can improve hair care products and treatments, including hair loss and alopecia, by enhancing stability and safety, and allowing controlled release of compounds, but their safety in cosmetics needs more understanding.
October 2021 in “QJM: An International Journal of Medicine” Both sildenafil and minoxidil effectively treat male hair loss, but impact hair differently.
February 2024 in “ACS Omega” The Shen Bai Hair Growing Decoction may help treat hair loss by promoting hair growth and reducing inflammation.
June 2008 in “Springer eBooks” The document concludes that permanent hair loss conditions are complex, require early specific treatments, and "secondary permanent alopecias" might be a more accurate term than "secondary cicatricial alopecia."
24 citations,
January 2015 in “Current problems in dermatology” The document concludes that accurate diagnosis of hair loss in children is crucial due to limited treatment options and the condition's psychological impact.
39 citations,
June 2013 in “Journal of Cosmetic Dermatology” Herbal extracts and platelet-rich plasma together may help increase hair growth by making certain cells grow more, through specific cell growth pathways.
4 citations,
December 2022 in “Frontiers in cell and developmental biology” Zebrafish larvae are used to study and find treatments for ear cell damage because they are easier to observe and test than mammals.
86 citations,
July 2020 in “International Journal of Molecular Sciences” Activating the Wnt/β-catenin pathway could lead to new hair loss treatments.
96 citations,
July 2014 in “Cold Spring Harbor Perspectives in Medicine” The document concludes that adult mammalian skin contains multiple stem cell populations with specific markers, important for understanding skin regeneration and related conditions.
185 citations,
August 2005 in “Autoimmunity Reviews” Alopecia areata is an autoimmune condition causing hair loss due to the immune system attacking hair follicles, often influenced by genetics and stress.
7 citations,
October 2018 in “Dermatology practical & conceptual” Topical oxygen therapy may improve treatments for hair loss, acne, and chronic skin diseases with minimal side effects.
12 citations,
August 2018 in “Journal of Dermatological Science” Scientists made stem cells that can grow hair by adding three specific factors to them.
June 2001 in “International Journal of Cosmetic Surgery and Aesthetic Dermatology” Finasteride improves hair growth in men with androgenetic alopecia.
209 citations,
September 2008 in “Dermatologic Therapy” Androgens can both increase and decrease hair growth in different parts of the body.
21 citations,
June 2016 in “PloS one” Zebrafish need MYC and FGF to regenerate inner ear hair cells.
63 citations,
February 2017 in “ACS biomaterials science & engineering” Polydopamine is a safe, effective, and permanent hair dye that turns gray hair black in one hour.
12 citations,
September 2014 in “Journal of Food Science and Nutrition” Platycarya strobilacea extract is a strong antioxidant that can grow hair better than minoxidil.
30 citations,
December 2018 in “Trends in Endocrinology and Metabolism” Both immature and mature fat cells are important for hair growth cycles, with immature cells promoting growth and mature cells possibly inhibiting it.
40 citations,
February 2012 in “Dermatology Online Journal” Lasers might help hair growth in some alopecia cases, but more research is needed to confirm their effectiveness and safety.
4 citations,
April 1999 in “Dermatologic Clinics” Androgens, like DHT, affect hair growth and treatments like finasteride may help.
1 citations,
January 2022 in “Journal of Drug Delivery Science and Technology” The optimized microemulsion with cinnamon oil effectively delivers finasteride through the skin without damaging hair.
January 2021 in “Menoufia Medical Journal” People with early-onset androgenetic alopecia may have a higher risk of heart disease due to abnormal blood lipid levels.
1 citations,
October 2013 in “Our Dermatology Online” 5α reductase type 2 enzyme mutation and oxidative stress may increase androgenetic alopecia risk in Egyptians.
5 citations,
July 2016 in “Journal of Clinical Hypertension” Men with severe early-onset baldness may have worse heart artery function and stiffer arteries if they have high blood pressure.
35 citations,
April 2011 in “International Journal of Dermatology” No true link between AGA and insulin resistance, but coexistence may worsen AGA.
5 citations,
January 2001 in “Advances in protein chemistry” 5α-reductase inhibitors help treat disorders caused by DHT and have potential for future therapies.
13 citations,
December 2018 in “Development, Growth & Differentiation” Sex hormones, especially estradiol, can change chicken feather shapes and colors.
71 citations,
January 2015 in “The Scientific World Journal” Insulin resistance may contribute to various skin diseases and treating it could improve skin health and prevent more serious conditions.