November 2024 in “Biophysical Chemistry” This study analyzed the swelling behavior of human hair during permanent waving treatment, finding that both the microstructure and macrostructure of intermediate filaments swell simultaneously at the initial stage, and while partially destructed by reduction, they are considerably restored through oxidation.
2 citations
,
January 2021 in “PubMed” This review discusses the pathogenesis and treatment of hidradenitis suppurativa and examines botulinum toxin type A as a potential therapeutic option, but reports no new clinical results.
10 citations
,
June 2001 in “International Journal of Cosmetic Surgery and Aesthetic Dermatology” This article reviews recent hair restoration techniques evaluated in case studies at WHS/ISHRS workshops but reports no new clinical results, highlighting the need for further research with larger study groups.
5 citations
,
January 2020 in “Skin Appendage Disorders” In this study, a water-soluble nail strengthener containing Pistacia lentiscus and hyaluronic acid significantly improved the appearance and firmness of brittle nails in both in vitro and clinical settings.
March 2021 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” This study found that human dWAT regulates hair growth and pigmentation through HGF secretion, highlighting potential novel targets for treating hair growth and pigmentation disorders.
48 citations
,
July 2018 in “Journal of The American Academy of Dermatology” This study observed that treatment with spironolactone significantly improved pain, inflammatory lesion count, and HS-PGA scores among female patients with hidradenitis suppurativa, suggesting its potential as an effective treatment option, even at lower doses, despite no change in Hurley stage or fistula count.
March 2025 in “Advanced Science” In this study, bioengineered hair germ microspheres made from HME hydrogels promoted hair follicle regeneration in vivo, suggesting a promising approach for hair loss treatment.
90 citations
,
April 2013 in “Dermatology online journal” This article reviews various medical treatments for hidradenitis suppurativa based on the author's experience with over 350 patients, but it reports no new clinical findings.
14 citations
,
March 2018 in “The American journal of case reports” This study highlights the phenotypic variability in 5 patients with Woodhouse-Sakati syndrome carrying the c.436delC mutation, suggesting a broader range of clinical presentations than previously recognized.
86 citations
,
June 1998 in “Journal of Investigative Dermatology” This study found that mutations in the hairless gene in mice disrupt hair follicle integrity during catagen, leading to baldness due to disintegrating epithelial structures and loss of normal dermal papilla.
14 citations
,
July 2010 in “Experimental Dermatology” A new mutation in the HR gene causes hair loss in a specific family.
3 citations
,
December 2000 in “Journal of the Royal Society of Medicine” Antiandrogen therapy may be beneficial for women with hidradenitis suppurativa.
February 2023 in “Journal of dermatology” This letter reports the first known Japanese case of autosomal recessive woolly hair/hypotrichosis with compound heterozygous mutations in the LIPH gene.
January 2008 in “Deep Blue (University of Michigan)” This study found that Hedgehog-driven skin tumorigenesis is dependent on the Wnt/beta-catenin signaling pathway and suggests that targeting Wnt ligands could be a potential therapeutic strategy.
April 2010 in “The Journal of Urology” Human prostate cells produce more WISP1/CCN4 when there's not enough oxygen.
29 citations
,
February 2001 in “Proceedings of the National Academy of Sciences” This study found that the HS III element in the K14 gene's regulatory sequence promotes gene expression in inner root sheath keratinocytes, highlighting cooperative interactions in keratinocyte-specific gene regulation.
August 2026 in “The Journal of Dermatology” In this review, the authors summarize recent findings on dermal white adipose tissue (dWAT), highlighting its crucial role in the hair follicle microenvironment by regulating inflammation and immune responses, thus influencing hair regeneration.
30 citations
,
January 2009 in “Nuclear Receptor Signaling” This study identified the Hairless (Hr) gene-encoded protein as a corepressor that plays a crucial role in maintaining skin and hair by regulating epithelial stem cell differentiation and gene expression via chromatin remodeling, which may impact both development and disease.
1 citations
,
August 2024 in “Indian Dermatology Online Journal” In this case report, researchers observed that a female patient with severe hidradenitis suppurativa experienced complete resolution of her lesions after starting intramuscular exogenous testosterone as part of gender transition, suggesting its potential role in disease remission when other treatments were ineffective.
July 2024 in “Journal of Rare Diseases” This review describes the genetic and phenotypic diversity of Woodhouse-Sakati syndrome, highlighting new DCAF17 gene variants and their varying clinical implications.
March 2022 in “Journal of cosmetic dermatology” In this case study, a 6-year-old child with autosomal recessive woolly hair showed significant hair growth and sustained improvement with a 4-year combination treatment of botanical extracts, though the precise mechanisms need further research.
September 1994 in “Otolaryngology-Head and Neck Surgery” This article contains news and announcements related to Otolaryngology–Head and Neck Surgery but provides no new research findings.
39 citations
,
January 2019 in “Cells” This review discusses the molecular mechanisms of Hutchinson-Gilford progeria syndrome and evaluates current research trends, available mouse models, and prospects for developing therapies, but reports no new clinical findings.
3 citations
,
January 2002 in “Hair transplant forum international” This article discusses the challenges facing the ISHRS as hair restoration evolves but reports no new results.
3 citations
,
March 2024 in “International Journal of Women’s Dermatology” This study observed that spironolactone improved hidradenitis suppurativa in over 80% of female patients at 3 and 6 months, with no significant differences in response due to menstrual flares or polycystic ovarian syndrome, but mild adverse events were reported.
September 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that activating the hexosamine pathway increased hyaluronic acid secretion and hair follicle stem cell numbers in vitro, suggesting its role in modulating skin homeostasis.
1 citations
,
October 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” This study found that targeting HSP70 can suppress basal cell carcinoma growth, underscoring the importance of tumor microenvironment interactions in cancer progression.
March 2023 in “Journal of Drugs in Dermatology” This paper reviews the role of various hormonal therapies in treating hidradenitis suppurativa and does not report new clinical results.
29 citations
,
January 2021 in “Journal of Investigative Dermatology” This study demonstrates that dermal white adipose tissue regulates human hair growth and pigmentation through hepatocyte growth factor secretion, highlighting potential therapeutic targets for hair-related disorders.
September 2023 in “Acta dermato-venereologica” This study found that pilonidal sinus disease is a common comorbidity with hidradenitis suppurativa and is linked with increased disease severity, suggesting it may serve as a sentinel event for identifying high-risk patients.