May 2009 in “OPAL (Open@LaTrobe) (La Trobe University)” In this study, a transgenic mouse model suggested that suppressing the expression of the HGPS mutation may reverse disease symptoms, including skin abnormalities, supporting the potential for treatment development.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that YAP1 localization and expression patterns in human skin xenografts resembled pathological conditions, suggesting that YAP1 may be a potential target for treating skin pathologies.
21 citations
,
April 2014 in “PLoS ONE” In this study, researchers identified a novel KRT74 gene mutation associated with autosomal recessive pure hair and nail ectodermal dysplasia in a Pakistani family, expanding the known genetic causes of the disorder.
28 citations
,
July 2007 in “Development” In this study, inactivating the TAF4 subunit of transcription factor TFIID in mouse epidermis disrupted gene expression linked to skin and hair function, and increased tumor risk.
April 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” In this study, the researchers introduced a mutation in mice to mimic Olmsted syndrome and found that the mutation caused hair loss due to impaired keratinocyte differentiation and depletion of hair follicle stem cells.
18 citations
,
February 2006 in “Genomics” A new genetic mutation in mice causes permanent hair loss and skin wrinkling.
This case report describes a novel mutation in the CDH3 gene in an 11-year-old Iranian boy with sparse scalp hair and macular dystrophy, leading to altered P-cadherin synthesis.
6 citations
,
March 1996 in “Journal of Investigative Dermatology” May 2018 in “The journal of immunology/The Journal of immunology” This study identified that patients with compound heterozygous mutations in FOXN1 exhibited severe T-cell lymphopenia but retained normal hair and nail development, indicating a distinct clinical phenotype from classic FOXN1 cases.
36 citations
,
March 2009 in “Molecular Carcinogenesis” This study found that Bcl-xL deficiency in mice increased apoptosis and resistance to skin tumor development, highlighting Bcl-xL's role in early skin carcinogenesis through anti-apoptotic functions.
53 citations
,
May 1996 in “The Journal of Clinical Endocrinology & Metabolism” This study identified multiple mutations in the 5 alpha-reductase-2 gene among male pseudohermaphrodites in the Dominican Republic, suggesting they do not share a common ancestry.
11 citations
,
January 2020 in “BMC pediatrics” This case report identified two new SLC39A4 mutations in twin patients with acrodermatitis enteropathica, suggesting that different mutations in this gene may lead to varying clinical manifestations of the disorder.
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.
January 2023 in “Indian dermatology online journal” This case report discusses a 15-year-old boy with pachyonychia congenita, identifying a keratin 17 gene mutation, and highlights the need for a national registry and more accessible genetic testing in India.
April 2018 in “Journal of Investigative Dermatology” This study found that ERBB2 mutations and amplifications are likely key drivers of extramammary Paget disease, suggesting potential for targeted therapies and cancer immunotherapy due to the moderately high mutational load observed.
March 2024 in “International journal of molecular sciences” In this study, researchers identified three pathogenic de novo genetic variants contributing to epidermolysis bullosa simplex in young children, highlighting the complexity of genetic influences and underscoring the need for early genetic screening for accurate diagnosis and effective management.
115 citations
,
March 2019 in “Nature Communications” This study identified significant genetic associations with frontal fibrosing alopecia at four genomic loci, suggesting it is a genetically predisposed immuno-inflammatory disorder influenced by the HLA-B*07: 02 allele.
43 citations
,
September 2001 in “Annals of Neurology” This study found that somatic mosaic mutations in the doublecortin gene may cause subcortical band heterotopia in male patients, and molecular analysis using hair roots is a useful detection method.
73 citations
,
June 2010 in “PLoS Genetics” This study identified that a deficiency in the palmitoyl transferase enzyme, due to a mutation in the Zdhhc13 gene, led to severe physiological abnormalities in mice, including skin, bone, and systemic amyloid issues.
23 citations
,
June 2010 in “Journal of Investigative Dermatology” This study found that the hair interior defect in AKR/J mice is linked to a mutation in the Soat1 gene, which disrupts SOAT1 protein expression and affects lipid metabolism critical for normal hair formation.
103 citations
,
March 2015 in “Nature Communications” This study identified a genetic locus associated with idiopathic scoliosis in females, which might influence spinal gene expression and was previously linked to protection from early-onset alopecia.
5 citations
,
June 2020 in “Medicine” This report discusses a 22-year-old patient with MELAS syndrome carrying the m.10158T>C mutation, and highlights the need for extensive genetic testing when initial hot-spot mutation tests are negative.
5 citations
,
July 2014 in “Molecular Biology Reports”
45 citations
,
January 2010 in “Journal of Veterinary Medical Science” This study identified a mutation in the keratin 71 gene that causes curly hair in certain rats, advancing our understanding of hair formation.
250 citations
,
November 2003 in “The Journal of Cell Biology” This study found that BMP receptor IA is crucial for hair progenitor cell differentiation in mice, and its sequential inhibition and activation are necessary to generate a functioning hair shaft.
July 2010 in “Journal of Investigative Dermatology” Scientists found gene mutations that affect hair loss, skin stem cells, and skin disorders, and identified drugs that may help treat blood vessel and skin conditions.
1 citations
,
October 2023 in “Frontiers in Oncology” This study presented cases where potentially significant germline variants were unexpectedly found during genomic profiling for myeloid malignancies, discussing the challenges in genetic counseling and management, especially when variants don't match the patient's condition.
9 citations
,
August 2013 in “PLOS ONE” This study validated that the 20p11 genetic locus is associated with increased risk of androgenic alopecia in the Chinese Han population, suggesting shared genetic factors between Chinese and European populations.
16 citations
,
February 2018 in “BMC Genomics” This paper reviews genome-based personalized medicine developments using Web services for analyzing SNPs in reproductive potential but reports no new clinical findings.
6 citations
,
August 2020 in “JCRPE” This report presents a case of familial male-limited precocious puberty with a novel LHCGR gene mutation, where a boy responded well to treatment with bicalutamide and anastrozole.