This narrative review concludes that long-term randomized controlled trials are needed to establish clear guidelines for testosterone therapy in women, given the lack of FDA-approved formulations and the variable quality of current treatments.
March 2024 in “Research Square” This study developed a mathematical model to simulate immune interactions and hair cycle dynamics in alopecia areata, identifying influential factors affecting hair growth and offering insights into potential treatment strategies by targeting immune dysregulation.
January 2024 in “Research Square” In this study, researchers developed a mathematical model to explore how immune system dynamics affect hair follicle behavior in alopecia areata, identifying key parameters influencing disease progression and suggesting potential treatment strategies targeting immune dysregulation.
2 citations
,
June 2000 in “Journal of The American Academy of Dermatology” In this study, researchers found that heterozygous carriers of a mutation in the hairless gene showed no difference in the pattern of androgenetic alopecia compared to unaffected individuals.
October 2024 in “GE Portuguese Journal of Gastroenterology” This case report describes a 78-year-old male with adenocarcinoma and Hypertrichosis lanuginosa acquisita, highlighting the need to consider malignancy in patients with unexplained excessive hair growth.
11 citations
,
October 2002 in “Genetics” This study mapped a spontaneous mouse hair mutation, "hague," to keratin genes on chromosome 15 but found no gene mutations in hague mice.
September 2016 in “Journal of Dermatological Science” This study reports a case of GGCX syndrome in a 55-year-old Japanese male, characterized by PXE-like symptoms and coagulation deficiency, with an unreported phenotype of possible spinocerebellar degeneration.
24 citations
,
June 2012 in “BMC Research Notes” This study outlines the Human Gene Correlation Analysis tool, which classifies human genes by coexpression levels and identifies overrepresented annotation terms in correlated gene groups, with no new clinical results reported.
February 2020 in “Benha Journal of Applied Sciences” This study found that higher levels of Galectin-3 and HOMA-IR are independent predictors of androgenetic alopecia severity in both male and female patients.
4 citations
,
July 2023 in “Frontiers in Microbiology” HGF combined with ADA is highly accurate for diagnosing tuberculous pleural effusion, especially in younger females.
January 2008 in “US endocrinology” This paper describes the hGRα gene structure and its expression, focusing on the functional properties of the longest GRα isoform, but reports no new results.
12 citations
,
April 2019 in “Scientific Reports” This study found that HMGB1 enhanced hair growth by stimulating PGE2 production in human dermal papilla cells, suggesting a potential therapeutic target for alopecia treatment.
12 citations
,
July 2021 in “Scientific Reports” This study found that exogenous glutamic acid can promote hair growth and keratinocyte proliferation, suggesting a novel signalling pathway in the skin.
October 2023 in “University of Zadar Institutional Repository” This article reviews androgenetic alopecia, detailing its genetic and hormonal causes, clinical presentations, diagnosis, and treatment options, but it reports no new clinical findings.
1 citations
,
January 2005 in “임상약리학회지” This study reported that the topical treatment HDMHG0401-10 significantly improved hair density in men with androgenetic alopecia compared to placebo, although subjective hair growth ratings were not significantly different.
70 citations
,
January 2000 in “Hormone Research in Paediatrics” This article reviews the characteristics and classification of SAHA syndrome and its relationship with other conditions, without presenting new clinical findings.
13 citations
,
June 2020 in “International Journal of Molecular Sciences” This study found that the humanin analogue HNG significantly promoted hair growth in vitro and in vivo by prolonging the anagen phase and inhibiting hair follicle cell apoptosis in mice.
6 citations
,
April 2023 in “Current Issues in Molecular Biology” This study identified three variants in the HR gene among Mexican patients with alopecia areata, with one novel variant potentially serving as a risk factor for the disease.
2 citations
,
May 2017 in “International journal of pharmacy and pharmaceutical sciences/International Journal of Pharmacy and Pharmaceutical Sciences” This review discusses genetic mutations associated with Hutchinson-Gilford progeria syndrome and reports no clinical results; the authors emphasize the importance of cardiovascular monitoring in management.
80 citations
,
January 1995 in “The American Journal of Medicine” Hair loss in androgenetic alopecia is caused by genetic factors and androgen excess, and can be treated with combined therapies.
26 citations
,
August 2009 in “Journal of Pediatric Gastroenterology and Nutrition” This study reports that gastrointestinal problems, such as intractable diarrhea and enterocolitis, can dominate the clinical course of patients with Hoyeraal-Hreidarsson syndrome and may occur before hematological and immunological symptoms.
9 citations
,
March 2015 in “Journal of Microbiology and Biotechnology” This study found that ultra-high molecular weight poly-γ-glutamic acid promoted hair growth in telogenic C57BL/6 mice by inhibiting 5-alpha reductase activity and inducing the anagen phase.
77 citations
,
February 2001 in “Journal of Dermatological Science” HGF activator helps convert HGF to its active form, promoting hair growth.
9 citations
,
January 2014 in “Molecular Genetics and Metabolism Reports” This study discovered that a specific G to C mutation in the ornithine aminotransferase gene is linked to the retarded hair growth phenotype in mice and may serve as a model for human gyrate atrophy.
32 citations
,
February 1998 in “The journal of investigative dermatology/Journal of investigative dermatology” This study reports the cloning and sequencing of two type II hair-specific keratin genes, ghHb1 and ghHb6, located on chromosome 12q13, which are expressed during hair growth.
5 citations
,
January 2015 in “Molecular Genetics and Metabolism”
49 citations
,
April 1997 in “Human reproduction” This study found that both a high dose of CPA and GnRHa are effective for treating hirsutism in hyperandrogenic women, but GnRHa with add-back therapy may lead to a longer remission period.
April 2017 in “Journal of Investigative Dermatology” This case study reports that a heterozygous missense GJA1 mutation, p.Gly138Ser, in a 2-year-old boy with oculodentodigital syndrome primarily resulted in syndactyly, fifth finger hypoplasia, and hypotrichosis, without neurological or craniofacial abnormalities.
19 citations
,
May 2006 in “Clinical and Experimental Dermatology” This study identified a novel insertion mutation in the hairless gene that may contribute to the development of congenital atrichia with papular lesions in a Pakistani family.
3 citations
,
November 2021 in “Journal of The American Academy of Dermatology” This article discusses hormonal mechanisms underlying androgenetic alopecia but does not report any new findings; it reviews the roles of dihydrotestosterone and available FDA-approved treatments.