research Epidermal expression of the truncated prelamin A causing Hutchinson-Gilford progeria syndrome: effects on keratinocytes, hair and skin
Progerin affects cell shape but not hair or skin in mice.
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research Deficient Plakophilin-1 Expression Due to a Mutation in PKP1 Causes Ectodermal Dysplasia-Skin Fragility Syndrome in Chesapeake Bay Retriever Dogs
A PKP1 gene mutation causes skin fragility and hair loss in Chesapeake Bay retriever puppies.
research Familial Nonmembranous Aplasia Cutis of the Scalp
Some families have a genetic condition where they are born with irregular scalp defects.
research From a stem-cell–centered to a niche-centered view: the core role of collagen networks in hair loss and hair follicle miniaturization
Collagen networks play a key role in hair loss and follicle miniaturization.
research Intraretinal variation in disease severity in the Oat mouse model of gyrate atrophy
The Oat mouse model shows mild retinal degeneration, useful for testing treatments.
research Microenvironmental Dysregulation in Androgenetic Alopecia: Molecular Pathways and Translational Implications for Regenerative Therapies
Regenerative therapies could help treat hair loss in androgenetic alopecia.
research Microenvironmental Dysregulation in Androgenetic Alopecia: Molecular Pathways and Translational Implications for Regenerative Therapies
Regenerative therapies could help treat hair loss in androgenetic alopecia.
research Novel Hairless Mutations in Two Kindreds with Autosomal Recessive Papular Atrichia
New mutations in the hairless gene may cause hair loss and affect bone development.
research Erosive Pustular Dermatosis of the Scalp
Erosive pustular dermatosis of the scalp is a rare condition that causes scarring hair loss, mainly in older women, and requires ongoing treatment.
research MP45-10 HISTOMORPHOMETRICAL EVALUATION OF THE CORPUS CAVERNOSUM OF HYPERTENSIVE RATS TREATED WITH 5-?-REDUCTASE INHIBITORS
SHH protein helps nerve regeneration in hypertensive rats.
research Case Report: Extensive digital gangrene as a primary manifestation of late-onset systemic lupus erythematosus
Digital gangrene can be a rare first sign of late-onset systemic lupus erythematosus.
research A Congenital Hair Defect: Trichoschisis With Alternating Birefringence and Low Sulfur Content
research Biology and Genetics of Hair
The document concludes that understanding the genes and pathways involved in hair growth is crucial for developing treatments for hair diseases.
research Dermatopathia Pigmentosa Reticularis with Salzmann’s nodular degeneration of cornea: A rare association
An 11-year-old girl with a rare skin disorder also had cornea issues and dry eye, needing careful management.
research Dermal Blimp1 Acts Downstream of Epidermal TGFβ and Wnt/β-Catenin to Regulate Hair Follicle Formation and Growth
Blimp1 is crucial for hair follicle growth and skin health.
research Lipedematous alopecia, an entity on the rise
A 59-year-old woman was diagnosed with a rare hair loss condition called lipedematous alopecia.
research Characteristic findings by phototrichogram in southern Chinese women with Female pattern hair loss
Southern Chinese women with female pattern hair loss have less, thinner hair and smaller hair follicles.
research Epithelial Cells in the Hair Follicle Bulge do not Contribute to Epidermal Regeneration after Glucocorticoid-Induced Cutaneous Atrophy
Hair follicle bulge cells don't help skin regrow after glucocorticoid damage; interfollicular epidermis cells do.
research 692 Prevention of H 2 O 2 -induced cellular senescence in human hair follicle dermal papilla cells
Certain compounds can protect hair cells from aging and promote growth.
research Hypoxic preconditioning restores the regenerative potential of aged adipose tissue derived mesenchymal stem cells
Low oxygen conditions improve the healing ability of older stem cells from fat tissue.
research Self-Organizing 3D Dermal Papilla Cell Spheroids Yield Therapeutic Extracellular Vesicles that Target Hypertrophic Scar Regression via the miR-26a-5p/CCNE2 Axis
3D cell spheroids can help reduce scars by delivering therapeutic vesicles.
research Localization, Age- and Site-Dependent Expression, and Regulation of 11β-Hydroxysteroid Dehydrogenase Type 1 in Skin
Increased 11β-HSD1 activity in skin may contribute to aging and could be targeted to reduce aging effects.
research Trichostasis Spinulosa of the Heel: Unique Presentation with Characteristic Morphology
A rare skin condition usually on the face was found on a man's heel.
research The β9 Loop Domain of PA-PLA1α Has a Crucial Role in Autosomal Recessive Woolly Hair/Hypotrichosis
A specific mutation in PA-PLA1α causes abnormal hair growth.
research Inhibitory effect of 7DHC and BM15766 in HF organoid culture.
7DHC and BM15766 damage hair follicle structure and reduce key gene expression.
research Integral characterization of normal and alopecic hair at different degeneration stages by in-situ visible and chemical imaging
Alopecic hair has more irregular structures and chemical changes than normal hair, reducing its strength.
research Hallmarks of regeneration
research Presentation, diagnosis, and management options of lipedematous alopecia
Lipedematous alopecia involves a thickened scalp and hair loss, with limited effective treatments available.
research Whole-genome SNP genotyping mapped a novel locus for hereditary hypotrichosis on chromosome 2q31.1–q32.2
Researchers found a new area on chromosome 2 linked to a genetic hair loss condition.
research Hedgehog signaling maintains hair follicle stem cell phenotype in young and aged human skin
Hedgehog signaling helps keep hair follicle stem cells the same in both young and old human skin.