research Hyperactivation of Sympathetic Nerves Drives Depletion of Melanocyte Stem Cells
Stress causes hair graying by overactivating nerves that deplete color-giving stem cells.
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30 / 1000+ results research Three Streams for the Mechanism of Hair Graying
Hair graying may be caused by stem cell depletion from stress or melanocyte damage.
research EdnrB Governs Regenerative Response of Melanocyte Stem Cells by Crosstalk with Wnt Signaling
EdnrB signaling helps melanocyte stem cells regenerate and could be targeted to treat pigmentation issues.
research Age-Related Hair Pigment Loss
Graying hair happens due to aging and might be delayed by new treatments.
research Age-Induced Hair Greying: The Multiple Effects of Oxidative Stress
Hair greying is caused by oxidative stress damaging hair follicles and melanocytes.
research How the Stress of Fight or Flight Turns Hair White
Stress turns hair white by depleting color-giving cells in hair follicles through a specific neurotransmitter related to the body's stress response.
research BMI1 Is Required for Melanocyte Stem Cell Maintenance and Hair Pigmentation
BMI1 is essential for preventing hair greying and maintaining hair color.
research Hardwiring Stem Cell Communication Through Tissue Structure
The conclusion is that tissue structure is key for stem cell communication and maintaining healthy tissues.
research TCDD-Induced Activation of Aryl Hydrocarbon Receptor Regulates the Skin Stem Cell Population
TCDD disrupts skin stem cells, causing skin issues like chloracne.
research Cell and Tissue Damage After Skin Exposure to Ionizing Radiation: Short- and Long-Term Effects After Single and Fractional Doses
Ionizing radiation causes irreversible skin damage, with single doses leading to acute injury and hair graying, and fractional doses causing more severe long-term tissue damage.
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 Regenerative Hair Waves in Aging Mice and Extra-Follicular Modulators Follistatin, Dkk1, and Sfrp4
Aging mice have slower hair regeneration due to changes in signal balance, but the environment, not stem cell loss, controls this, suggesting treatments could focus on environmental factors.
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 Aging of Hair Follicle Stem Cells and Their Niches
Aging changes hair stem cells and their environment, leading to gray hair and hair thinning, but understanding these changes could help develop treatments for hair regeneration.
research Identification of Hair Shaft Progenitors That Create a Niche for Hair Pigmentation
Scientists found cells in hair that are key for growth and color.
research Regenerating the Skin: A Task for the Heterogeneous Stem Cell Pool and Surrounding Niche
Different types of stem cells and their environments are key to skin repair and maintenance.
research Recent Advances on Skin-Resident Stem/Progenitor Cell Functions in Skin Regeneration, Aging, and Cancers and Novel Anti-Aging and Cancer Therapies
New treatments targeting skin stem cells show promise for skin repair, anti-aging, and cancer therapy.
research Current Understanding of the Pathways Involved in Adult Stem and Progenitor Cell Migration for Tissue Homeostasis and Repair
The document concludes that understanding how adult stem and progenitor cells move is crucial for tissue repair and developing cell therapies.
research The Epithelial Stem Cell Niche in Skin
Skin's epithelial stem cells are crucial for repair and maintenance, and understanding them could improve treatments for skin problems.
research Cell Death as an Architect of Adult Skin Stem Cell Niches
Cell death shapes skin stem cell environments, affecting inflammation, repair, and cancer.
research Stem Cells and Aberrant Signaling of Molecular Systems in Skin Aging
Skin aging is caused by stem cell damage and can potentially be delayed with treatments like antioxidants and stem cell therapy.
research Multi-Tasking Epidermal Stem Cells: Beyond Epidermal Maintenance
Epidermal stem cells have various roles in skin beyond just maintenance, including forming specialized structures and aiding in skin repair and regeneration.
research Keratinocyte Stem Cells: Role in Aging
Aging reduces skin stem cell function, leading to changes like hair loss and slower wound healing.
research ATP-Dependent Chromatin Remodeling During Mammalian Development
ATP-dependent chromatin-remodeling complexes are crucial for gene regulation, cell differentiation, and organ development in mammals.
research Deciphering the Functions of the Hair Follicle Infundibulum in Skin Physiology and Disease
The hair follicle infundibulum plays a key role in skin health and disease, and understanding it better could lead to new skin disease treatments.
research Aging Skin: A Window to the Body
Skin aging reflects overall body aging and can indicate internal health conditions.
research Emerging Interactions Between Skin Stem Cells and Their Niches
Skin stem cells interacting with their environment is crucial for maintaining and regenerating skin and hair, and understanding this can help develop new treatments for skin and hair disorders.
research Epidermal Stem Cells in Orthopedic Regenerative Medicine
Epidermal stem cells show promise for treating orthopedic injuries and diseases.
research The Human Hair: From Anatomy to Physiology
The document concludes that hair is complex, with a detailed growth cycle, structure, and clinical importance, affecting various scientific and medical fields.
research Matricellular Proteins in the Homeostasis, Regeneration, and Aging of Skin
Special proteins are important for skin balance, healing, and aging, and affect skin stem cells.