research Comparison of DNA Repair Systems in Infant, Children, or Adult Skin Cells—Impact of Full-Solar-Spectrum Irradiation
Infant skin cells may be less capable of repairing UV-induced DNA damage than adult cells.
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research Redox-Directed Interventions Targeting Skin Photodamage
Some treatments can improve skin's defense against damage, but overuse may cause other skin problems.
research Tissue Regenerative Delays and Synthetic Lethality in Adult Mice After Combined Deletion of ATR and TRP53
Removing both Atr and Trp53 genes in adult mice causes severe tissue damage and death due to DNA damage.
research Clinical and Biological Impact of the Exposome on the Skin
Environmental factors, hormones, nutrition, and stress all significantly affect skin health and aging.
research The Biology of Hair Care
Better hair care products are needed to protect against grooming and chemical damage.
research The Contribution of Endogenous and Exogenous Factors to Male Alopecia
Genetic and environmental factors, like smoking and exercise, affect male hair loss.
research Single-Strand DNA Breaks in Human Hair Root Cells Exposed to Mobile Phone Radiation
Mobile phone radiation can cause DNA damage in human hair root cells.
research Removing All Obstacles: A Critical Role for p53 in Promoting Tissue Renewal
The gene p53 is crucial for removing damaged cells to allow for healthy tissue renewal.
research The Basic Science of Hair Biology
Hair disorders are caused by a complex mix of biology, genetics, hormones, and environmental factors, affecting hair growth and leading to conditions like alopecia.
research Discoid Lupus Erythematosus Skin Lesion Distribution and Characteristics in Black Patients: A Retrospective Cohort Study
Black patients with discoid lupus erythematosus have more severe skin damage and higher chances of dyspigmentation, scalp, and ear involvement.
research Stress-Sensing in the Human Greying Hair Follicle: Ataxia Telangiectasia Mutated (ATM) Depletion in Hair Bulb Melanocytes in Canities-Prone Scalp
Hair greying is linked to reduced ATM protein in hair cells, which protects against stress and damage.
research Pili Annulati with Fragility: Electron Microscopic Findings of a Case
The study found that hair fragility in Pili annulati may be caused by cavities and damage within the hair shafts.
research PBX1 Attenuates Hair Follicle-Derived Mesenchymal Stem Cell Senescence and Apoptosis by Alleviating Reactive Oxygen Species-Mediated DNA Damage Instead of Enhancing DNA Damage Repair
PBX1 helps reduce aging and cell death in hair follicle stem cells by decreasing DNA damage, not by improving DNA repair.
research In Search of Decoding the Syntax of the Bioelements in Human Hair: A Critical Overview
Hair analysis can show nutritional status and environmental exposure, with phosphorus being very stable in hair and differences found based on gender and conditions like depression and autism.
research The Charnoly Body as a Universal Biomarker of Cell Injury
Charnoly bodies could be a marker for cell damage, and certain nutrients and proteins might prevent them, potentially helping with brain diseases and cancer.
research Photoprotective and Immunoregulatory Capacity of Ginsenoside Rg1 in Chronic Ultraviolet B-Irradiated BALB/c Mouse Skin
Ginsenoside Rg1 protects mouse skin from UVB damage and helps control inflammation.
research Topographical and Tribological Characteristics of Asian Human Hair Cuticles
Hair damage increases significantly with higher temperatures and longer heating times.
research Author Response: Role of Distinct Fibroblast Lineages and Immune Cells in Dermal Repair Following UV Radiation-Induced Tissue Damage
Different types of skin cells and immune cells play a role in healing UV-damaged skin, with chronic UV exposure causing lasting damage to certain skin cells.
research Uses of Onion (Allium Cepa L.) and Aloe Vera (Aloe Barbadensis Miller) Post Hair Dye Treatment
Onion and Aloe vera can help protect hair from damage caused by hair dyes.
research Scalp Photodamage in Balding Men: An Observational Study Combining a Novel Clinical Scoring Method with Estimation of Individual Sun Exposure History and Risk Factors
The study concluded that a new method can effectively assess scalp sun damage in balding men, which increases with age and sun exposure.
research SEM/SDD-EDS: An Analytical Tool to Identify Waterborne Micro Minerals Pickup in Human Scalp Hair Cuticle Due to Water Quality
Water quality affects mineral content in hair, and coconut oil can protect against damage.
research Proceedings of the Heinz Maurer-Symposium: Review and Preview in Science for Healthy Skin, June 28, 2014, Jakobsberg, Boppard, Germany
The symposium concluded that environmental factors significantly contribute to skin aging.
research Epithelial Stem Cells: Turning Over New Leaves
Epithelial stem cells are crucial for tissue renewal and repair, and understanding them could improve treatments for damage and cancer.
research Topical Application of the Synthetic Triterpenoid RTA 408 Protects Mice from Radiation-Induced Dermatitis
RTA 408 cream protects mice from radiation skin damage.
research Oxidative DNA Damage Accelerates Skin Inflammation in Pristane-Induced Lupus Model
Loss of OGG1 increases skin inflammation and auto-antibodies in lupus.
research Stem Cells and Alopecia: A Review of Pathogenesis
Damaged hair follicle stem cells can cause permanent hair loss, but understanding their role could lead to new treatments.
research Human Pollution Exposure Correlates With Accelerated Ultrastructural Degradation of Hair Fibers
Pollution exposure speeds up hair damage.
research The Pathophysiology of the Male Aging Face and Body
Aging in men is influenced by genetics and lifestyle, leading to muscle loss, bone issues, and skin damage.
research Comparison of Damage to Human Hair Fibers Caused by Monoethanolamine- and Ammonia-Based Hair Colorants
Monoethanolamine-based hair colorants can cause more damage to hair than ammonia-based ones.
research Protection and Restoration of Damaged Hair via a Polyphenol Complex by Promoting Mechanical Strength, Antistatic, and Ultraviolet Protection Properties
A new hair treatment using a natural polyphenol complex improves hair strength, reduces static, and protects against UV damage.