April 2023 in “Journal of Investigative Dermatology” Sunlight simulation causes skin inflammation, with different skin types reacting at different levels of exposure.
222 citations
,
January 2005 in “Endocrine journal” Melatonin is important for skin health and protection, and can be made by the skin or applied to it.
195 citations
,
January 2008 in “Photochemistry and Photobiology” Visible light can damage skin and most sunscreens don't block it well; more research is needed on its effects and protection methods.
27 citations
,
July 2015 in “International Journal of Dermatology” Every elderly patient had at least one skin condition, often linked to other diseases, highlighting the need for integrated skin and general healthcare in the elderly.
24 citations
,
March 2001 in “PubMed” In Freixo de Espada à Cinta, common skin conditions include melanocytic nevi, hemangiomas, and acne, with variations based on age and sex.
19 citations
,
July 2009 in “Clinical and Experimental Dermatology” The study found that long-term sun exposure does not significantly affect follicular plugs on the scalp, and the scalp's appearance is unique compared to other body parts.
11 citations
,
May 2021 in “Clinical Epidemiology” Vitiligo is underreported in medical claims and is linked to certain skin types and autoimmune diseases.
11 citations
,
January 2004 in “Exogenous dermatology” Outside factors like grooming, chemicals, and the environment can damage hair and cause disorders.
6 citations
,
May 2025 in “Cosmetics” Sunscreen technology is improving with new ingredients and methods to better protect skin from sun damage.
2 citations
,
May 2023 in “Photobiomodulation, photomedicine, and laser surgery” Light therapy is effective and safe for treating skin color disorders like vitiligo and dark spots.
2 citations
,
April 2021 in “International Journal of Cosmetic Science” The sunscreen with two antioxidants offers quick and lasting skin protection from sun damage.
2 citations
,
December 2000 in “DOAJ (DOAJ: Directory of Open Access Journals)” In Freixo de Espada à Cinta, many people have skin lesions, especially moles and acne.
May 2026 in “International Journal of Cosmetic Science” UV radiation damages hair similar to bleaching, but double bleaching causes more severe protein degradation.
April 2026 in “Health Sciences Quarterly” Many skin issues in hospitalized adults go unnoticed, needing better checks and teamwork.
January 2026 in “Supportive Care in Cancer” New cooling caps can help prevent hair loss from chemotherapy in a cost-effective and eco-friendly way.
July 2023 in “International Journal of Molecular Sciences” N,N-Dimethylglycine Sodium Salt helps reduce skin inflammation and improves skin cell growth and healing.
Melanoma characteristics vary by age, which could help doctors with diagnosis and prevention.
November 2020 in “Journal of The American Academy of Dermatology” Taking vitamin C and vitamin E twice a day can help prevent sunburn and DNA damage from UVB exposure.
Aging disrupts skin repair and stress responses, but exercise-related IL-15 improves wound healing and skin health in older skin.
September 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” Higher SPF sunscreens provide more DNA protection, and the form of sunscreen doesn't affect protection level.
June 2015 in “Biomedical and biopharmaceutical research” The congress showed advancements in skin hydration, barrier function, and safe, effective new cosmetic formulations.
March 2014 in “Institutional Repositories DataBase (IRDB)” Skin-derived stem cells could help treat skin aging and pigmentation issues.
April 2005 in “Journal of Investigative Dermatology” Vitamin D helps protect skin, PSORS1 gene's risk interval for psoriasis is expanded, hair follicles can be generated from mouse cells, and interferon-γ may cause pigmented skin lesions.
1 citations
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October 2023 in “Skin Research and Technology” Hair sunscreens were less effective than expected, especially for dark hair.
December 2025 in “Journal of Food Innovation, Nutrition, and Environmental Sciences” Solar drying preserves chlorophyll and phytochemicals in Chaya leaves better than sun drying.
11 citations
,
March 2016 in “Journal of the European Academy of Dermatology and Venereology” Almost all patients with chronic kidney disease not yet on dialysis have at least one skin problem.
1 citations
,
February 2004 in “Medical Hypotheses” Certain cultural hair practices might cause baldness by affecting natural hair oils and stem cell delivery to hair follicles.
August 2025 in “Aesthetic Cosmetology and Medicine” Blue light can damage hair and scalp, leading to hair loss.
22 citations
,
January 1985 in “Journal of Human Evolution/Journal of human evolution” Human skin and hair color variation is mainly due to melanin produced by a few genes, with melanin protecting against sun damage.
13 citations
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April 2019 in “Actas Dermo-Sifiliográficas” Vitamin D is important for skin health, but more research is needed to understand its full effects and treatment potential.