research Cultured Human Foreskin as a Model System for Evaluating Ionizing Radiation-Induced Skin Injury
Human foreskin does not show aging or reduced cell growth after radiation, and H2A.J is not a good marker for radiation-induced aging.
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research Nuclear Topology, Epigenetics, and Keratinocyte Differentiation
Nuclear shape and chromatin changes affect gene expression in skin cell differentiation.
research ASH2L Mediates Epidermal Differentiation and Hair Follicle Morphogenesis via H3K4me3 Modification
ASH2L is essential for skin and hair development.
research Commonly Associated Disorders With Complete Scalp Alopecia in Early Childhood: A Review
Six genetic conditions are often linked to complete scalp hair loss in children.
research A Preview of Selected Articles on DNA Methylation and mTOR Signaling Pathways in Stem Cell Function and Differentiation
The document concludes that DNA methylation and the mTOR pathway are important for stem cell function and could impact disease treatment.
research Editorial Overview: Embroidering the Canvas of Life
The document emphasizes the importance of ongoing research and ethical considerations in genome editing and cellular reprogramming.
research Maintenance of Epidermal Progenitor Function Through the mRNA Degradation and Translation Pathways
The protein DDX6 helps keep skin cells renewing properly by controlling the production of certain other proteins and breaking down those that cause cells to mature too quickly.
research Polycomb-Mediated Repression and Sonic Hedgehog Signaling Regulate Merkel Cell Specification
Sonic hedgehog signaling is needed for the development of touch-receptor cells in the skin, and the loss of Polycomb repressive complex 2 can lead to more of these cells.
research Hairy Math: Addition of Wnt-3a to Multiply Bulge Cells
Wnt-3a helps grow more skin stem cells, which could lead to new hair loss treatments.
research Breakthroughs in the Diagnosis and Treatment of Male and Female Pattern Hair Loss
New methods can diagnose hair loss by examining the scalp and can treat it with a mix of oral and topical medications, along with cosmetic procedures like hair transplants.
research Reversing Wrinkled Skin and Hair Loss in Mice by Restoring Mitochondrial Function
Restoring mitochondrial function in mice reversed their skin wrinkling and hair loss.
research Sirtuins Pathways and Redox Homeostasis: A Pilot Study on Young and Old Monozygotic Twins
The study suggests that higher levels of SIRT1 and SIRT2 may improve overall cell health and aging processes.
research The Pathobiology of Skin Aging
Skin aging is a complex process influenced by various factors, leading to wrinkles and sagging, and should be considered a disease due to its health impacts.
research Cell Fate Decisions: Emerging Roles for Metabolic Signals and Cell Morphology
Metabolic signals and cell shape influence how cells develop and change.
research Integrative Analysis of Methylome and Transcriptome Reveals the Regulatory Mechanisms of Hair Follicle Morphogenesis in Cashmere Goat
DNA methylation and long non-coding RNAs are key in controlling hair growth in Cashmere goats.
research Getting to the Core of the Dermal Papilla
The document concludes that understanding dermal papilla cells is key to improving hair regeneration treatments.
research The Role of Histone Demethylases in Disease
Histone demethylases play a key role in the development of many diseases and may be targets for treatment.
research Hoxc-Dependent Mesenchymal Niche Heterogeneity Drives Regional Hair Follicle Regeneration
Hoxc genes control hair growth through Wnt signaling.
research The Editor's Choice: Summary of Studies on Skin and Hair Conditions
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 Cell-Type-Specific Chromatin States Differentially Prime Squamous Cell Carcinoma Tumor-Initiating Cells for Epithelial to Mesenchymal Transition
Different types of skin cells have unique genetic markers that affect how likely they are to spread cancer.
research Aging of Hair
Hair ages due to genetics and environmental factors, leading to graying and thinning, with treatments available for some conditions.
research Progressive Alopecia Reveals Decreasing Stem Cell Activation Probability During Aging of Mice with Epidermal Deletion of DNA Methyltransferase 1
Mice lacking a key DNA methylation enzyme in skin cells have a lower chance of activating stem cells necessary for hair growth, leading to progressive hair loss.
research Macroenvironmental Regulation of Hair Cycling and Collective Regenerative Behavior
Hair growth is influenced by various body and external factors, and neighboring hairs communicate to synchronize regeneration.
research Inhibition of Class I HDACs Preserves Hair Follicle Inductivity in Postnatal Dermal Cells
Inhibiting class I HDACs helps maintain hair growth ability in skin cells.
research MOF-Mediated Histone H4 Lysine 16 Acetylation Governs Mitochondrial and Ciliary Functions by Controlling Gene Promoters
MOF controls key genes for skin development by regulating mitochondrial and ciliary functions.
research Irregular Menstruation, Acne, Hirsutism, and the Possibility of PCOS
Women with irregular periods should be checked for PCOS and treated early to prevent complications, with birth control pills helping to manage symptoms.
research Connecting Signaling Dynamics With Cell Fates In Live Mice
Stem cells control their future role by changing ERK signal timing, affecting tissue regeneration and cancer.
research DNA Dioxygenases Tet1/2/3 Control Cell Differentiation in Hair Follicle Keratinocytes via Modulating BMP Signaling Pathway
Tet1/2/3 enzymes affect hair follicle cell development by influencing BMP signaling.
research Murine Sebaceous Gland Homeostasis Requires Intact Cutaneous Innervation in a Hair Cycle-Dependent Context
Mouse skin glands need healthy nerves to grow properly during hair growth phases.
research Hair Follicles Employ a Two-Dimensional Healing Strategy to Repair Three-Dimensional Injuries
Hair follicles repair 3D injuries using a 2D healing process.