research Critical Role of ATP-P2X7 Axis in UV-Induced Melanogenesis
ATP increases melanin production in skin after UV exposure, with the P2X7 receptor being crucial for this process.
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510-540 / 1000+ results research Genetic Deletion of TNFα Inhibits Ultraviolet Radiation-Induced Development of Cutaneous Squamous Cell Carcinomas in PKCε Transgenic Mice via Inhibition of Cell Survival Signals
Deleting TNFα gene reduces skin cancer risk in certain mice.
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 Photoprotective Effects of a Multifunctional Hair Care Formulation Containing Botanical Extracts, Vitamins, and UV Filters
The Hair BB Cream effectively prevents UV damage and improves hair health.
research Hair Follicle Disruption Facilitates Pathogenesis to UVB-Induced Cutaneous Inflammation and Basal Cell Carcinoma Development in Ptch+/- Mice
Damaged hair follicles make mice more prone to skin inflammation and skin cancer after UV exposure.
research UV Light May Induce Hypertrichosis Through Production of Prostaglandin E2
UV light might cause excessive hair growth by increasing PGE2 in the skin.
research Actinic Keratosis: A Clinical and Epidemiological Review
Actinic keratosis can lead to skin cancer, is more common in fair-skinned people, and can be reduced with sunscreen and treated effectively.
research A Fast and Simple FIA-Chemiluminescence Method for the Evaluation of Roselle Flowers as Scavengers of Free Radicals Generated by UV-Irradiated Antibiotics
Roselle flower extracts can protect against free radical damage in UV-irradiated antibiotics.
research Ultraviolet Radiation in Wound Care: Sterilization and Stimulation
UV radiation can help sterilize wounds and promote healing but requires careful use to avoid damaging cells.
research Aging in the Male Face: Intrinsic and Extrinsic Factors
Male faces age with more wrinkles and hair loss, influenced by both body changes and environmental factors.
research Milestones in Photocarcinogenesis
UV radiation causes skin cancer, but sunscreens and certain drugs can help prevent it.
research Melanocytes: The New Black
Melanocytes are crucial for skin pigmentation and can affect conditions like melanoma, vitiligo, and albinism, as well as hair color and hearing.
research Lgr6+ Stem Cells and Their Progeny in Mouse Epidermis Under Regimens of Exogenous Skin Carcinogenesis, and Their Absence in Ensuing Skin Tumors
UV exposure reduces Lgr6+ stem cells in mouse skin and they don't significantly contribute to skin cancer development.
research Photodegradation of Human Hair: A Microscopy Study
UV radiation significantly damages hair, especially with humidity, making it more vulnerable to further damage.
research Caffeine’s Mechanisms of Action and Its Cosmetic Use
Caffeine in cosmetics may reduce cellulite, protect skin, and stimulate hair growth, but more research is needed on its use and effects.
research Comparison of the Acute Ultraviolet Photoresponse in Congenic Albino Hairless C57BL/6J Mice Relative to Outbred SKH1 Hairless Mice
B6.Cg-Tyr c−2J Hr hr /J mice have a stronger delayed sunburn reaction and are good for UV research.
research Green Tea in Dermatology: Myths and Facts
Green tea may help with skin health and protect against UV damage, but more research is needed to confirm its safety and effectiveness.
research Melanocyte Pigmentation – Friend or Foe on the Route to Melanoma
Darker skin provides more protection against UV damage and cancer.
research Transepidermal UV Radiation of Scalp Skin Ex Vivo Induces Hair Follicle Damage That Is Alleviated by Topical Treatment with Caffeine
Caffeine applied to the scalp can protect hair follicles from UV damage.
research Cosmeceutical Therapy: Addressing the Effects of UVR Photoaging on the Skin’s Circadian Rhythm
Natural skincare products may help reduce sun damage and support the skin's daily cycle.
research Sulforaphane Mobilizes Cellular Defenses That Protect Skin Against Damage by UV Radiation
Sulforaphane from broccoli can help protect skin from sun damage.
research Red Ginseng (Panax Ginseng Meyer) Oil: A Comprehensive Review of Extraction Technologies, Chemical Composition, Health Benefits, Molecular Mechanisms, and Safety
Red ginseng oil is believed to have various health benefits and is safe, but more research is needed to fully understand how it works.
research What Factors Play a Role in Unhealthy Hair?
Environmental, chemical, mechanical, and personal health factors can all damage hair and contribute to hair loss or changes in hair quality.
research Quantitative Analysis of Hair Luster in a Novel Ultraviolet-Irradiated Mouse Model
UV exposure reduced hair shine in mice, but minoxidil helped restore it.
research Unexpected Expression of Hemoglobin Alpha as an Endogenous Antioxidant in Epidermal Keratinocytes
Hemoglobin α acts as an antioxidant in skin cells, especially protecting hair follicle stem cells from UV damage.
research Keratinocytes of the Upper Epidermis and Isthmus of Hair Follicles Express Hemoglobin mRNA and Protein
Skin cells and certain hair follicle areas produce hemoglobin, which may help protect against oxidative stress like UV damage.
research Notes From The Editor Emeritus, 2011–2013
Caffeine can stimulate hair growth, but the best dose and frequency for hair loss treatment are still unknown.
research The Key Phytochemistry of Rosemary Contributing to Hair Protection Against UV
Rosemary extracts, specifically compounds like rosmarinic acid and carnosic acid, can protect hair from UV damage.
research Clinical Role of Oral Vitamin C and E Therapy in Skin and Hair Disorders
Vitamin C and E may help with certain skin and hair conditions, but more research is needed to confirm their effectiveness.
research A Mouse Model for the Basal Transcription and DNA Repair Syndrome Trichothiodystrophy
Researchers created a mouse with the same mutation as humans with trichothiodystrophy, showing similar symptoms and confirming the condition is due to defects in DNA repair and gene activity.