research Demethylation of methionine and keratin damage in human hair
Copper and iron cause keratin damage in hair by converting methionine to homocysteine.
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research Evaluation method of the degree of hair damage. (I). Measurement of tensile strength of human hair by "the multi-point tension test method".
The method accurately measures hair damage and strength, revealing effects of cosmetics and metal correlations.
research Cosmetic Approach for Healthy and Damaged Hair
Cosmetic procedures can harm hair, but damage can be minimized with knowledge and care; however, once hair is damaged, it cannot be reliably repaired.
research Topical Application of Thymidine Dinucleotide to Newborn Mice Reduces and Delays Development of UV-Induced Melanomas
Putting thymidine dinucleotide on newborn mice's skin can delay and reduce skin cancer.
research Morphology Analysis of Hair Photoinduced and Chemical Damaged After Treatment with Sappan Wood (Caesalpinia sappan L.) Hair Tonic using SEM
Sappan wood hair tonic helps protect and repair damaged hair.
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.
research Effect of alpha lipoic acid on smoking-induced skin damage
Alpha Lipoic Acid helps protect skin from smoking damage.
research Melatonin: A Cutaneous Perspective on its Production, Metabolism, and Functions
Melatonin may benefit skin health and could be a promising treatment in dermatology.
research The Effectiveness of a Topical Rosehip Oil Treatment on Facial Skin Characteristics: A Pilot Study on Wrinkles, UV Spots Reduction, Erythema Mitigation, and Age-Related Signs
Rosehip oil reduces wrinkles and UV spots and may have antimicrobial benefits.
research Improving the anti-ageing activity of coenzyme Q10 through protransfersome-loaded emulgel
The method improved CoQ10's stability and effectiveness for anti-ageing skincare.
research Effects of Visible Light on the Skin†
Visible light can damage skin and most sunscreens don't block it well; more research is needed on its effects and protection methods.
research Skin and scalp under exposure to high-energy visible light: the current perspective
HEV light can harm or help skin and scalp, so safe exposure guidelines are needed.
research Pluripotent Stem Cell Technology: A Promising Remedy for Hypopigmentation Disorders
Pluripotent stem cells show promise for treating skin color loss disorders like vitiligo.
research Skin Ageing in Women: Pathophysiology and Treatment
The document concludes that skin aging in women can be caused by UV exposure and hormonal changes, and treatments like hormone replacement therapy and various skin therapies can help.
research Targeted Overexpression of the Angiogenesis Inhibitor Thrombospondin-1 in the Epidermis of Transgenic Mice Prevents Ultraviolet-B-Induced Angiogenesis and Cutaneous Photo-Damage
Overexpressing thrombospondin-1 in mice skin prevents UVB-induced skin damage.
research Applications of Mesenchymal Stem Cells in Skin Regeneration and Rejuvenation
Mesenchymal stem cells show potential for skin healing and anti-aging, but more research is needed for safe use, especially regarding stem cells from induced pluripotent sources.
research Coffee Silverskin: A Review on Potential Cosmetic Applications
Coffee silverskin may be a beneficial and safe ingredient for cosmetics, offering hydration, firmness, and potential hair growth benefits.
research The effect of various cosmetic pretreatments on protecting hair from thermal damage by hot flat ironing.
Polymeric pretreatments can significantly reduce hair breakage and damage from hot flat irons.
research Uncovering the complex relationship between balding, testosterone and skin cancers in men
Men with baldness are more prone to skin cancers on the scalp due to sun exposure, not testosterone.
research Differences in cell subsets between sun-exposed and unexposed skin: preliminary single-cell sequencing and biological analysis from a single case
Sun-exposed skin shows different cell activity and gene expression, suggesting targets to prevent skin aging and cancer.
research Gender Differences in Facial Rejuvenation
Men and women need different facial rejuvenation treatments due to distinct aging processes and anatomical differences.
research Optical Behavior of Human Skin Substitutes: Absorbance in the 200–400 nm UV Range
UGRSKIN absorbs UV like native skin after 21-28 days, making it potentially suitable for clinical use.
research Telogen effluvium
Chronic Telogen Effluvium may resolve after years and is diagnosed by examining the patient's history and clinical signs, with treatment aimed at underlying causes and possibly minoxidil.
research Apoptosis and cutaneous biology
Apoptosis is crucial for healthy skin and treating skin diseases.
research Weathering of the hairless scalp: a study using skin capacitance imaging and ultraviolet light-enhanced visualization
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.
research Characterization of the cysteine-rich calcium-binding S100A3 protein from human hair cuticles
Scientists found out how a specific protein in human hair cuticles behaves and is structured.
research Effect of Honeysuckle Extract for Color Protection of Human Hair Exposed to Sunlight Radiation
Non-ionic silicone emulsion best protects hair color from sunlight.
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 The Invisible Threat to Hair and Scalpfrom Air Pollution
Air pollution can damage hair and scalp, causing hair loss and inflammation.
research In search of hair damage using metabolomics?
Metabolomics can identify hair damage markers, but its use in creating treatments is uncertain.