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research 1272 p21Waf1/Cip1 is differentially expressed in epidermal versus follicular melanocytes and melanoma cells and is phenotypically regulated by UVB-mediated apoptosis
The protein p21 is more abundant in normal skin cells than in melanoma cells and may help protect against melanoma, with UVB light affecting its levels.
research STAT3 Partly Inhibits Cell Proliferation via Direct Negative Regulation of FST Gene Expression
The protein STAT3 slows down cell growth by blocking the FST gene, which affects hair development in sheep.
research Mutation of the doublecortin gene in male patients with double cortex syndrome: Somatic mosaicism detected by hair root analysis
Hair root analysis can effectively detect somatic mosaicism in double cortex syndrome.
research Ethanol extract of asiasari radix preferentially induces apoptosis in G361 human melanoma cells by differential regulation of p53
Asiasari radix extract may be a potential treatment for melanoma because it selectively triggers cell death in melanoma cells by affecting p53 regulation.
research Skin tumors with matrical differentiation: lessons from hair keratins, beta‐catenin and PHLDA ‐1 expression
Matrical tumors share a common growth mechanism involving the Wnt pathway and consistent PHLDA1 expression.
research Ribonucleotide Excision Repair Is Essential to Prevent Squamous Cell Carcinoma of the Skin
Fixing DNA errors is crucial to prevent skin cancer.
research Hypotrichosis with juvenile macular dystrophy: a case report with molecular study
A new genetic mutation was found causing hair and eye issues in a boy.
research Atrichia with Papular Lesions in a Chinese Family Caused by Novel Compound Heterozygous Mutations and Literature Review
New genetic mutations causing hair loss were found in a Chinese family.
research The Editor's Choice
UV radiation may cause DNA changes in skin, certain UVB therapy helps psoriasis, a new gene mutation is linked to mild piebaldism, different immune cells affect psoriasis, a drug promotes hair growth, and some cancer drugs could treat skin barrier issues.
research Mutations in the Serum/Glucocorticoid Regulated Kinase 3 (Sgk3) Are Responsible for the Mouse Fuzzy (fz) Hair Phenotype
Mutations in the Sgk3 gene cause fuzzy hair in mice.
research Expression of the bcl-2 Protooncogene in the Cycling Adult Mouse Hair Follicle
research A Small Deletion Hotspot in the Type II Keratin GenemK6irs1/Krt2-6gon Mouse Chromosome 15, a Candidate for Causing the Wavy Hair of the Caracul (Ca) Mutation
The mK6irs1/Krt2-6g gene likely causes wavy hair in mice.
research Association between PITX2 polymorphism and androgenetic alopecia in the Indian population
Certain gene variations in PITX2 are linked to a higher risk of male pattern baldness in Indians.
research Reduced SMAD2/3 activation independently predicts increased depth of human cutaneous squamous cell carcinoma
Lower SMAD2/3 activation predicts more severe skin cancer.
research A novel mutation in Hr causes abnormal hair follicle morphogenesis in hairpoor mouse, an animal model for Marie Unna Hereditary Hypotrichosis
A new mutation in the Hr gene causes hair loss in mice, similar to a human hair disorder.
research FOXN1 Italian founder mutation in Indian family: Implications in prenatal diagnosis
A rare genetic mutation found in an Indian family can be detected through prenatal screening.
research Atrichia with papular lesions in a Taiwanese patient without hairless (HR) gene mutation
A Taiwanese patient had hair loss and skin bumps without the usual gene mutation, suggesting other genetic factors might be involved.
research Abstract C4: Sp2: A regulator of stem cell differentiation and tumorigenesis
Over-expression of Sp2 can lead to cancer by preventing proper stem cell differentiation.
research 197 A novel splice site mutation in LIPH identified in a Japanese patient with autosomal recessive woolly hair
Researchers found a new genetic mutation linked to a hair condition in a Japanese boy.
research A missense mutation in the P2RY5 gene leading to autosomal recessive woolly hair in a Syrian patient
A gene mutation causes woolly hair in a Syrian patient.
research Development of Heritable Melanoma in Transgenic Mice
The transgene likely activated an oncogene or interrupted a tumor suppressor gene, causing melanoma in mice.
research Transglutaminase-3, an esophageal cancer-related gene
Transglutaminase-3 is often reduced in esophageal cancer.
research NovelPAX9mutation associated with syndromic tooth agenesis
A new PAX9 gene mutation causes missing teeth and hair problems, but not skin or nail issues.
research Investigation the role of SIRT3, SIRT7, NFATC1, and PDL-1 genes in Androgenetic Alopecia
SIRT3 and SIRT7 decrease, while NFATC1 and PDL-1 increase in Androgenetic Alopecia.
research Editors' Picks
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.
research A Mutational Hotspot in the 2B Domain of Human Hair Basic Keratin 6 (hHb6) in Monilethrix Patients
A common mutation in the hHb6 gene is linked to monilethrix, but other factors may also play a role.
research Editor's evaluation: Crosstalk with keratinocytes causes GNAQ oncogene specificity in melanoma
Keratinocytes can reduce the survival of certain melanoma cells, suggesting new therapy paths.
research Disturbed Keratinocyte Differentiation in Transgenic Mice and Organotypic Keratinocyte Cultures as a Result of Spermidine/Spermine N1-Acetyltransferase Overexpression
Overexpression of SSAT causes hair loss and skin issues, but reducing putrescine can help.
research The Critical Roles of Serum/Glucocorticoid-Regulated Kinase 3 (SGK3) in the Hair Follicle Morphogenesis and Homeostasis
SGK3 is essential for proper hair growth and health.