215 citations
,
September 2003 in “Journal of Biological Chemistry” This study found that the hairless gene product (Hr) suppresses VDR-mediated gene activation by directly interacting with the vitamin D receptor, potentially affecting hair follicle function.
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.
4 citations
,
January 1994 in “Current Opinion in Endocrinology & Diabetes” This review discusses multiple physiological roles of parathyroid hormone-related protein, such as cartilage mineralization and hair follicle regulation, and reports no new experimental results.
July 2023 in “Hair transplant forum international” This abstract provides information about the American Board of Hair Restoration Surgery as the only internationally accepted certifying body for hair restoration surgeons, but it reports no new research results.
March 2020 in “Hair transplant forum international” This article reports on a Consent Agreement by the New York State Board charging Dr. Dennis Daly with professional misconduct related to unqualified and unlicensed practice.
April 2025 in “Dermatologic Surgery” This article reports no new research findings and corrects the affiliation for Dr. Shao-Wen Li in a previous publication.
20 citations
,
January 2002 in “Laboratory Animals” This study identified a compound heterozygous mutation in a hairless rhesus macaque, which was associated with skin abnormalities similar to those in hairless mice and humans with APL.
1 citations
,
March 2020 in “Hair transplant forum international” This study describes new devices, "HairMeasure" and "Scalp Zone Identifier," which offer an economical method to calculate Hair Mass Index without disposable materials.
November 2019 in “Neuro-oncology” This study found that using rind-based dosimetric techniques in brain irradiation significantly reduced scalp dose and alopecia compared to standard treatment plans, with 60% of patients experiencing no hair loss.
March 2001 in “Hair transplant forum international” This meeting announcement reports no new research results; it describes the upcoming Annual Meeting of the International Society of Hair Restoration Surgery in 2001.
8 citations
,
January 2016 in “Evidence-based Complementary and Alternative Medicine” This study found that Rumex japonicus Houtt. root extract promoted hair growth by enhancing cell proliferation and preventing apoptosis in human dermal papilla cells and HaCaT cells, as well as in a mouse model.
21 citations
,
June 2009 in “Mammalian genome” This study describes a mouse model for Marie Unna Hereditary Hypotrichosis, identifying mutations in the hairless gene that result in sparse or absent hair and cyst-like hair follicles.
January 2016 in “Hair transplant forum international” This abstract discusses platelet-rich plasma, focusing on its composition and potential to stimulate cellular repair and regeneration, but reports no new research findings.
4 citations
,
January 2011 in “Annals of Dermatology” This article discusses the role of HR gene mutations in differentiating atrichia with papular lesions from alopecia universalis, but presents no new experimental results.
9 citations
,
January 2011 in “EXPERIMENTAL ANIMALS” This study describes a novel hairless mutant rat strain, F344-Hr(krh), developed via ENU mutagenesis, which provides a model for skin disease and potentially focal glomerulosclerosis due to specific genetic mutations.
9 citations
,
November 2007 in “Blood” This study found that a mutation in the Tmprss6 gene disrupts hepcidin regulation, leading to iron deficiency and alopecia in mice, highlighting TMPRSS6's vital role in iron absorption.
25 citations
,
December 2008 in “Journal of Dermatological Case Reports” In this study, R-CSLM showed promise in evaluating hair shaft diseases by providing high-quality images of hair structures, although further development is necessary for follicle and perifollicular area analysis.
July 2015 in “International Society of Hair Restoration Surgery” This project by the International Society of Hair Restoration Surgery reviews best practices in hair restoration surgery and reports no new research findings.
26 citations
,
December 1999 in “Journal of the American Academy of Dermatology” This study found that normal-mode ruby laser treatment significantly improved facial hirsutism and maintained results for at least 48 weeks, with repeated treatments enhancing clinical effects.
3 citations
,
September 2024 in “Journal of Microbiology and Biotechnology” This study found that human placenta hydrolysate effectively inhibited atopic dermatitis development in stimulated human cells and a mouse model, suggesting its potential as a therapeutic agent for related skin diseases.
6 citations
,
November 2017 in “Scientific reports” This study found that a novel R343H mutation in the vitamin D receptor gene impairs its transcription activity, contributing to hereditary vitamin D-resistant rickets and alopecia in the affected family.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” This study generated a transcriptomic map of human hair follicles, identifying compartment-specific gene expression profiles that can aid in developing targeted therapies for hair follicle disorders.
6 citations
,
June 1986 in “The Journal of Dermatology” This report discusses a case of reticular erythematous mucinosis syndrome, highlighting minimal mucin deposition and significant lymphocytic infiltration around the hair follicle, contributing to the ongoing debate about its nature as a mucinosis.
8 citations
,
June 2004 in “Journal of Investigative Dermatology” Certain peptides can prevent hair loss in young rats caused by a cancer drug.
May 2025 in “Dermatology Reports” In this case study from King Fahad University Hospital, an 11-month-old Saudi boy with a history of short, non-growing hair was diagnosed with autosomal recessive woolly hair/hypotrichosis, attributed to a homozygous mutation in the LIPH gene.
107 citations
,
March 2014 in “BoneKEy Reports” This abstract reviews hereditary vitamin D-resistant rickets, a rare genetic condition causing severe early childhood rickets, and reports no new results; effective treatment typically requires high doses of calcium to address hypocalcemia and secondary hyperparathyroidism.
5 citations
,
July 2020 in “JAMA Dermatology” Minoxidil solution applied twice daily improved hair growth in patients with Woolly Hair/Hypotrichosis due to LIPH gene issues, with mild side effects.
March 2026 in “Mendeley Data” In this study, researchers developed an open-source browser-based tool to enhance the reproducibility and accuracy of SALT score calculations from scalp photos, aimed particularly at assessing partial regrowth in alopecia areata patients on JAK inhibitor therapy.
10 citations
,
January 2015 in “European journal of pharmacology” In this animal study, ginsenoside Rb1 demonstrated therapeutic effects on hypertrophic scar remodeling, with the highest efficacy observed at a dose of 0.56 mg.
May 1999 in “Dermatologic Surgery” The cell culture medium "RPMI" might slightly improve hair graft survival, but not by a significant amount.