research Alterations in Epidermal Stem Cells Within the Pilosebaceous Unit in Atrophic Acne Scars
Inflammatory acne damages skin stem cells and reduces their growth, leading to atrophic acne scars.
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research Active Hair Growth Is Fuelled by Conveyor-Belt Like Differentiation of Germinative Layer Cells
Hair growth is driven by cells that move and change like a conveyor belt.
research Integrating Single-Cell and Spatial Transcriptomics of Human Hair Follicles to Define Transcriptional Signature of Follicular Dermal Papilla
The research identified specific genes that are active in the cells crucial for hair growth.
research A Counter Gradient of Activin A and Follistatin Instructs the Timing of Hair Cell Differentiation in the Murine Cochlea
Activin A promotes ear hair cell development, while follistatin delays it.
research Clinical Snippets: R-Spondin2 Amplifies Wnt Signaling for Hair Growth, Gene Expression Differences in Balding Scalp, IKB Regulates hBD2 in Psoriasis, ß-Defensin Gene Cluster and Hidradenitis Suppurativa, Autoantigen Epitopes in Alopecia Areata
New treatments for hair growth and psoriasis may be possible, and gene differences could affect baldness and the severity of skin conditions.
research Clinical Snippets: Hair Growth, Androgenetic Alopecia, Psoriasis, Hidradenitis Suppurativa, and Alopecia Areata
R-spondin2 may help treat hair loss, gene differences could explain baldness, a peptide's regulation is linked to psoriasis, B-defensin gene copies may affect a skin condition's risk and severity, and potential markers and targets for alopecia areata were identified.
research Genome-Wide Maps of Histone Modifications Unwind In Vivo Chromatin States of the Hair Follicle Lineage
Hair follicle stem cells use specific chromatin changes to control their growth and differentiation.
research IL-36α Promoted Wound-Induced Hair Follicle Neogenesis via Hair Follicle Stem/Progenitor Cell Proliferation
IL-36α helps grow new hair follicles and speeds up wound healing.
research Transcriptional Control of Epidermal Stem Cells
Certain transcription factors are key in controlling skin stem cell behavior and could impact future treatments for skin repair and hair loss.
research Hair in Health and Disease: An Introduction
Hair health depends on various factors and hair loss can significantly affect a person's well-being; understanding hair biology is key for creating effective hair care treatments.
research Cutaneous Epithelial Stem Cells
Skin and hair renewal is maintained by both fast and slow cycling stem cells, with hair regrowth primarily driven by specific stem cells in the hair follicle bulge. These cells can also help heal wounds and potentially treat hair loss.
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 Epidermal Homeostasis: A Balancing Act of Stem Cells in the Skin
Skin stem cells are crucial for maintaining and repairing the skin and hair, using a complex mix of signals to do so.
research Nerve-Derived Sonic Hedgehog Defines a Niche for Hair Follicle Stem Cells Capable of Becoming Epidermal Stem Cells
Nerve signals are crucial for hair follicle stem cells to become skin stem cells and help in wound healing.
research Beta-Catenin Activity in the Dermal Papilla Regulates Morphogenesis and Regeneration of Hair
β-catenin in the dermal papilla is crucial for normal hair growth and repair.
research Single-Cell Analysis Reveals Fibroblast Heterogeneity and Myeloid-Derived Adipocyte Progenitors in Murine Skin Wounds
The research found that different types of fibroblasts are involved in wound healing and that some blood cells can turn into fat cells during this process.
research The Circadian Molecular Clock Creates Epidermal Stem Cell Heterogeneity
The circadian clock affects skin stem cell behavior, impacting aging and cancer risk.
research A Guide to Studying Human Hair Follicle Cycling In Vivo
The document provides a method to classify human hair growth stages using a model with human scalp on mice, aiming to standardize hair research.
research Skin Cell Heterogeneity in Development, Wound Healing, and Cancer
Different types of skin cells play specific roles in development, healing, and cancer.
research Cutaneous Scarring: Basic Science, Current Treatments, and Future Directions
New effective scar treatments are urgently needed due to the current options' limited success.
research Epithelial Stem Cells And Implications For Wound Repair
Different types of stem cells in hair follicles play unique roles in wound healing and hair growth, with some stem cells not originating from existing hair follicles but from non-hair follicle cells. WNT signaling and the Lhx2 factor are key in creating new hair follicles.
research Advances in Regenerative Stem Cell Therapy in Androgenic Alopecia and Hair Loss: Wnt Pathway, Growth Factor, and Mesenchymal Stem Cell Signaling Impact Analysis on Cell Growth and Hair Follicle Development
Stem cell therapy, particularly using certain types of cells, shows promise for treating hair loss by stimulating hair growth and development, but more extensive trials are needed to confirm these findings.
research dsRNA Released by Tissue Damage Activates TLR3 to Drive Skin Regeneration
Damage to skin releases dsRNA, which activates TLR3 and helps in skin and hair follicle regeneration.
research Resting No More: Redefining Telogen, the Maintenance Stage of the Hair Growth Cycle
The telogen phase of hair growth is active and important for preparing hair follicles for regeneration, not just a resting stage.
research Epithelial Skin Biology: Stem Cells and Epidermal Homeostasis
The document concludes that while significant progress has been made in understanding skin biology and stem cells, more research is needed to fully understand their interactions with their environment.
research Macrophages Induce AKT/β-Catenin-Dependent Lgr5+ Stem Cell Activation and Hair Follicle Regeneration Through TNF
Macrophages help regrow hair by activating stem cells using AKT/β-catenin and TNF.
research Human Epithelial Hair Follicle Stem Cells and Their Progeny: Current State of Knowledge, the Widening Gap in Translational Research and Future Challenges
We need more research to better understand human hair follicle stem cells for improved treatments for hair loss and skin cancer.
research Generation of Folliculogenic Human Epithelial Stem Cells from Induced Pluripotent Stem Cells
Scientists created stem cells that can grow hair and skin.
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 Therapeutic Strategy for Hair Regeneration: Hair Cycle Activation, Niche Environment Modulation, Wound-Induced Follicle Neogenesis, and Stem Cell Engineering
The conclusion is that hair growth can be improved by activating hair cycles, changing the surrounding environment, healing wounds to create new hair follicles, and using stem cell technology.