research Increased PHGDH expression promotes aberrant melanin accumulation
Higher PHGDH levels cause unusual melanin buildup in hair follicles.
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research 265 Loss of Langerhans cells in scar lesion of lichen planopilaris is caused by downregulation of integrin αvβ6 in the epidermal keratinocytes
Scarred skin in lichen planopilaris loses immune cells due to a decrease in a specific protein in skin cells.
research K15 promoter-driven enforced expression of NKIRAS exhibits tumor suppressive activity against the development of DMBA/TPA-induced skin tumors
NKIRAS2 can suppress certain skin tumors but its effect on cancer varies with context and expression level.
research Novel Mutations in X-Linked Dominant Chondrodysplasia Punctata (CDPX2)
New mutations in the EBP gene cause CDPX2, affecting bones, skin, eyes, and hair, with females generally less affected than males.
research The structure of hair and follicles of mice carrying the naked (N) gene
Mice with the naked gene have missing or abnormal hair cells.
research Faculty Opinions recommendation of Modulation of phospholipid signaling by GLABRA2 in root-hair pattern formation.
GLABRA2 gene controls root-hair growth by regulating phospholipid signaling.
research Lichen planopilaris is characterized by immune privilege collapse of the hair follicle's epithelial stem cell niche
Lichen planopilaris may be an autoimmune disease causing hair loss due to immune system issues in hair follicles.
research 078 The transmembrane protein LRIG1 regulates receptor tyrosine kinases in skin development and homeostasis
LRIG1 protein affects hair growth by regulating skin receptors, leading to hair loss when overexpressed.
research Development and progression of alopecia in the vitamin D receptor null mouse
Mice without the vitamin D receptor gene lose hair due to disrupted hair follicle cycles.
research Nevoid basal carcinoma syndrome (Gorlin syndrome) and pronounced androgenic alopecia in a woman with a novel mutation p.Leu1159fsx32 in the PTCH gene
A woman with a new PTCH gene mutation has both Gorlin syndrome and severe hair loss.
research JMJD3 and NF-κB-dependent activation of Notch1 gene is required for keratinocyte migration during skin wound healing
JMJD3 and NF-κB activate Notch1, which is essential for skin cell movement and wound healing.
research BMI1 is required for melanocyte stem cell maintenance and hair pigmentation
BMI1 is essential for preventing hair greying and maintaining hair color.
research Ornithine decarboxylase is a target for chemoprevention of basal and squamous cell carcinomas in Ptch1+/– mice
Targeting ornithine decarboxylase can help prevent skin cancer.
research The retarded hair growth ( rhg ) mutation in mice is an allele of ornithine aminotransferase ( Oat )
The rhg mutation in mice affects the Oat gene, causing hair growth issues and other symptoms.
research EZH1 and EZH2 cogovern histone H3K27 trimethylation and are essential for hair follicle homeostasis and wound repair
EZH1 and EZH2 are crucial for healthy hair growth and skin repair.
research Epidermal PPARγ Is a Key Homeostatic Regulator of Cutaneous Inflammation and Barrier Function in Mouse Skin
PPARγ is essential for maintaining healthy skin, controlling inflammation, and ensuring proper skin barrier function.
research Inducible expression of gasdermin A3 in the epidermis causes epidermal hyperplasia and skin inflammation
Gasdermin A3 overexpression in skin causes inflammation and hair loss.
research The mechanisms of MicroRNA 21 in premature ovarian insufficiency mice with mesenchymal stem cells transplantation
miR-21 helps improve ovarian function recovery in treated mice.
research Clinical Snippets
New findings suggest potential treatments for melanoma, hyperpigmentation, hair defects, and multiple sclerosis, and show skin microbiome changes don't cause atopic dermatitis.
research Inhibition of Bmp signaling affects growth and differentiation in the anagen hair follicle
Inhibiting Bmp signaling disrupts hair growth and differentiation.
research Comparison of MMP1 gene expression and collagen percentage in response to polydioxanone, poly-L-lactic acid and polycaprolactone thread implantation in ageing rat skin
PDO, PLLA, and PCL threads increase collagen in ageing skin but don't change MMP1 gene expression.
research Morpho-Regulation of Ectodermal Organs
Modulating BMP activity changes the number, size, shape, and type of ectodermal organs.
research Biallelic Variants in Lanosterol Synthase (LSS) Cause Palmoplantar Keratoderma-Congenital Alopecia Syndrome Type 2
Certain genetic changes in the LSS gene cause a rare skin and hair condition.
research Polarity signaling ensures epidermal homeostasis by coupling cellular mechanics and genomic integrity
Par3 protein is essential for skin cell balance and stability.
research Photoablation at single cell resolution and its application in the Drosophila epidermis and peripheral nervous system
The method allows precise cell removal without harming nearby tissues.
research The effect of proteolytic enzymes on hair follicles of transgenic mice expressing the lac Z-protein in cells of the bulge region
Proteolytic enzymes damaged hair follicle stem cells in transgenic mice.
research Human Hair Growth Deficiency Is Linked to a Genetic Defect in the Phospholipase Gene LIPH
A genetic mutation in the LIPH gene causes hair loss and growth defects.
research Control of hair follicle cell fate by underlying mesenchyme through a CSL–Wnt5a–FoxN1 regulatory axis
Notch/CSL signaling controls hair follicle differentiation through Wnt5a and FoxN1.
research WISP-1 induced by mechanical stress contributes to the fibrosis and hypertrophy of ligamentum flavum via the Hedgehog-Gli1 signaling
Mechanical stress causes ligament thickening through WISP-1 and Hedgehog signaling.
research Adenomatous Polyposis Coli (APC) Is Required for Normal Development of Skin and Thymus
The Apc gene is crucial for normal skin and thymus development.