research Compartmentalized Epidermal Activation of β-Catenin Differentially Affects Lineage Reprogramming and Underlies Tumor Heterogeneity
Activating β-catenin in different skin stem cells causes various types of hair growth and skin tumors.
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research Case Report: Bi-allelic missense variant in the desmocollin 3 gene causes hypotrichosis and recurrent skin vesicles
A new genetic change in the DSC3 gene is linked to a rare condition causing hair loss and skin blisters in a child.
research Natural killer cells in atopic and autoimmune diseases of the skin
NK cells play a role in skin diseases like eczema and psoriasis.
research A 4kb Fragment of the Desmocollin 3 Promoter Directs Reporter Gene Expression to Parakeratotic Epidermis and Primary Hair Follicles
A 4kb fragment of the desmocollin 3 promoter targets gene expression to specific skin and hair follicle areas.
research Stem Cell Heterogeneity and Plasticity in Epithelia
Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.
research Erosive Pustular Dermatosis: A Manifestation of Immunosenescence A Report of 8 Cases
Erosive pustular dermatosis in elderly people may be linked to aging immune systems and skin damage.
research sQuiz your knowledge! Anogenital and distal erythema, alopecia, and diarrhoea
CAL-PDT is safer and more effective for treating actinic keratosis on the scalp.
research Biochemical features of primary cells from a pediatric patient with a gain-of-function ODC1 genetic mutation
A new genetic disorder caused by an ODC1 mutation can be treated with DFMO.
research The lipide composition of epidermis and dermis of mice undergoing carcinogenesis by methylcholanthrene.
Cholesterol and phospholipids increase in mouse skin during cancer development, with differences between male and female skin.
research Stem Cells in the Skin
Skin stem cells are crucial for maintaining and repairing skin, with potential for treating skin disorders and improving wound healing.
research NEW ENGLAND DERMATOLOGICAL SOCIETY
The woman's widespread skin condition did not improve despite various treatments.
research Skin features in myotonic dystrophy type 1: An observational study
People with Myotonic Dystrophy type 1 are more likely to have certain skin conditions, but not more likely to get skin cancer.
research Unusual Eyelid Dermal Keratinous Cysts of Pilosebaceous Origin
Two new types of eyelid cysts were identified, each with different treatment challenges.
research Aged Skin Cells Nurture Stem Cells toward Regeneration
Aged skin cells can help hair growth by stimulating stem cells.
research Ultrastructural localization of hair keratins, high sulfur keratin-associated proteins and sulfhydryl oxidase in the human hair
Hair proteins change location and structure as hair cells mature.
research 132 Design of an in vitro skin 3D model mimicking a disruption of the barrier function
Activating the hexosamine pathway can improve skin health and increase hair follicle stem cells.
research A review of adipocyte lineage cells and dermal papilla cells in hair follicle regeneration
Cell-based therapies using dermal papilla cells and adipocyte lineage cells show potential for hair regeneration.
research Dermal papilla cell-derived exosomes promote hair follicle regeneration during wound healing by activating Wnt/β‐catenin signaling pathway
Tiny particles from skin cells can help grow new hair by activating a specific growth signal during skin healing.
research Stem Cells in Skin Regeneration, Wound Healing, and Their Clinical Applications
Stem cells are crucial for skin repair and new treatments for chronic wounds.
research Thymic epithelial cells : relatives of multipotent stem cells of the skin
Thymic epithelial cells may be related to skin stem cells.
research CD133 defines hair-inductive cells in the dermal papilla
CD133+ cells are crucial for hair growth.
research Erosive Pustular Dermatosis of the Scalp: Clinicopathological Correlation Leading to a Definition of Diagnostic Criteria.
Chronic scalp lesions with crusts and pus indicate Erosive Pustular Dermatosis, which is confirmed by biopsy and effectively treated with strong topical steroids.
research Unraveling the ECM-Immune Cell Crosstalk in Skin Diseases
Abnormal ECM and immune cell interactions can cause skin diseases.
research Differential Expression of Genes Encoding a Cysteine-Rich Keratin Family in the Hair Cuticle
research Multiscale spatial mapping of cell populations across anatomical sites in healthy human skin and basal cell carcinoma
The research created a detailed map of skin cells, showing that certain cells in basal cell carcinoma may come from hair follicles and could help the cancer grow.
research Isolation and cultivation of the cells of hair follicles in vitro,and observation of the biological characteristics of them.
Cells from the upper hair follicle grow more actively, suggesting stem cells may be located there.
research Markers of Epidermal Stem Cell Subpopulations in Adult Mammalian Skin
The document concludes that adult mammalian skin contains multiple stem cell populations with specific markers, important for understanding skin regeneration and related conditions.
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 Regulation of adipocyte dedifferentiation at the skin wound edge
Adipocytes can change into fibroblast-like cells to help with wound healing.
research 568 Autophagy Controls Epidermal Tumour Formation and Hair Follicle Stem Cell Activation
Autophagy in skin cells is important for preventing inflammation, skin tumors, and controlling hair growth timing.