36 citations
,
May 2011 in “Dermatologic therapy” No treatments fully cure or prevent alopecia areata; some help but have side effects or need more research.
33 citations
,
January 1997 in “Endocrinology” Testosterone can slow down hair growth when combined with certain cells from bald scalps, and this effect can be blocked by an androgen receptor blocker.
28 citations
,
July 2015 in “American Journal of Clinical Dermatology” People with Lichen Planus, especially with mucosal involvement, are more likely to have Metabolic Syndrome, which increases their risk for heart disease and diabetes.
27 citations
,
September 1999 in “Journal of Investigative Dermatology” Human skin cells contain Protease Nexin-1, and male hormones can decrease its levels, potentially affecting hair growth.
26 citations
,
December 2012 in “Journal of The American Academy of Dermatology” Patients with rapidly progressive alopecia areata often have a better outlook and shorter disease duration, with regrown fine hairs and no past alopecia being positive signs.
23 citations
,
January 2020 in “Frontiers in Pharmacology” Dihydrotestosterone affects hair growth by changing the Wnt/β-catenin pathway, with low levels helping and high levels hindering growth.
22 citations
,
October 2019 in “International Journal of Nanomedicine” The nanoparticles improved hair growth and enlarged hair bulbs.
21 citations
,
February 2012 in “Journal of the European Academy of Dermatology and Venereology” Late-onset alopecia areata in Taiwanese patients is more common in women, usually starts at age 57, often involves less than 10% hair loss, and may have a minimal link to thyroid issues.
20 citations
,
January 2021 in “GeroScience” Spermidine helps protect against aging by preserving telomere length.
20 citations
,
June 2013 in “Journal of Lipid Research” The research explains how a human enzyme binds and processes its substrate, which could relate to its role in biological functions and hair loss.
18 citations
,
March 2015 in “Journal of Endocrinological Investigation” The research suggests that the ZP4 gene is linked to egg development in women with PCOS but requires more study to understand its role in infertility.
17 citations
,
August 2015 in “Nanomedicine: Nanotechnology, Biology and Medicine” Scientists created tiny particles loaded with a hair growth drug, minoxidil, that specifically target hair follicles and skin cells to potentially improve hair growth.
16 citations
,
December 2018 in “Experimental Dermatology” Mesenchymal stem cell therapy may help treat alopecia areata by promoting hair growth and reducing inflammation.
16 citations
,
May 2017 in “American Journal of Clinical Dermatology” The document concludes that more research is needed to understand and treat Beard Alopecia Areata due to limited current knowledge and evidence.
12 citations
,
June 2020 in “Frontiers in Cell and Developmental Biology” The PP2A-B55α protein is essential for brain and skin development in embryos.
10 citations
,
September 2018 in “Experimental Dermatology” Decorin helps hair cells grow and move, and keeps hair growth phase going in mice.
8 citations
,
March 2010 in “Gynecological Endocrinology” Free Testosterone Index, bioavailable testosterone, and androstenedione are the most accurate for diagnosing excess male hormones in PCOS.
8 citations
,
January 2014 in “Annals of Dermatology” The research suggests that p63 and TGF-β1 may help determine tumor type and malignancy in hair follicle and sebaceous tumors.
8 citations
,
July 2012 in “Annals of biomedical engineering” Hair absorbs molecules differently based on their size, charge, and love for water, and less at higher pH; this can help make better hair products.
7 citations
,
July 2018 in “Journal of Functional Biomaterials” A new anti-baldness patch effectively treats hair loss by blocking enzymes linked to the condition.
6 citations
,
April 2022 in “Frontiers in cell and developmental biology” The research identified key proteins and genes that may influence wool bending in goats.
5 citations
,
September 2014 in “Journal of The American Academy of Dermatology” Smoking doesn't cause or prevent Frontal Fibrosing Alopecia, hormonal imbalance may be involved, and a combination of antiandrogens and steroids can help stabilize the condition.
4 citations
,
October 2011 in “Expert Review of Dermatology” Various treatments exist for alopecia areata, but none are completely satisfactory; choice depends on age, disease extent, and preference.
4 citations
,
January 2011 in “Annals of Dermatology” Researchers found a new mutation in the HR gene linked to a rare hair loss condition.
3 citations
,
March 2020 in “International Journal of Dermatology” Tildrakizumab showed limited effectiveness in treating chronic alopecia areata in a small group of patients.
3 citations
,
June 2006 in “Expert Review of Dermatology” The document concludes that hair loss is complex, affects many people, has limited treatments, and requires more research on its causes and psychological impact.
2 citations
,
March 2020 in “International Journal of Molecular Sciences” Topical treatments can deliver active molecules to skin stem cells, potentially helping treat skin and hair disorders, including skin cancers and hair loss.
2 citations
,
August 2019 in “Journal of Investigative Dermatology” Higher levels of the DP2 receptor may lead to hair loss.
2 citations
,
March 2018 in “Biotechnology Letters” Scientists created a new cell line from Cashmere goat hair and found that cytokeratin 13 is a unique marker for certain skin cells.
1 citations
,
October 2022 in “JMIR dermatology” Alopecia Areata greatly affects the quality of life and mental health of Canadian patients and their caregivers.