research Autophagy and Premature Graying of Hair: The Role of LC3 as a Biomarker in a Case-Control Study
Increased LC3 gene expression may be linked to premature graying of hair.
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research Effects of a Red Clover-Chamomile Complex Extract Ampoule on Hairline Hair Density, Hair Shaft Thickness, and Product Usability
The ampoule significantly improves hair density, thickness, and usability without side effects.
research Health Promotion Potential of Vegetables Cultivated in Northern Thailand: A Preliminary Screening of Tannin and Flavonoid Contents, 5α-Reductase Inhibition, Astringent Activity, and Antioxidant Activities
Some vegetables from Northern Thailand show promise for health benefits, including hair loss treatment and antioxidant properties.
research Two-dimensional electrophoretic analysis of human hair keratins, especially hair matrix proteins
The method effectively analyzes human hair proteins, especially nonfilamentous ones.
research Formulation and Evaluation of Polyherbal Hair Dye
Polyherbal hair dyes are safer and more eco-friendly than chemical dyes.
research Bioextracting Polyphenols from the Brown Seaweed Ascophyllum nodosum from Québec's North Shore Coastline
Freezing brown seaweed right after harvesting and using microwave-assisted extraction with 75% 1,3-propanediol as a solvent is the best way to get polyphenols for cosmetics.
research Epidemiological and investigative study of premature graying of hair in higher secondary and pre-university school children
Kids with early graying hair often have low levels of calcium, ferritin, and vitamin D3.
research Comparative Analysis of Nutritional Composition and Antimicrobial Properties of Organically and Chemically Cultivated Garlic (Allium sativum)
Organic garlic is more nutritious and better at fighting bacteria than chemically grown garlic.
research Wool Fibres: Sectioning and Staining, Differentiation of Ortho and Paracortex
research Towards Best Practice in Hair Metabolomic Studies: Systematic Investigation on the Impact of Hair Length and Color
Hair color and length affect metabolite profiles in hair, so they should be considered in hair analysis.
research Hair efficacy of botanical extracts
Botanical extracts can protect and repair bleached hair.
research Measuring oxidative damage to human hair from solar radiation and pollution: A critical review
Solar radiation and pollution damage hair, especially light-colored and bleached hair.
research Differential Gene Expression Screening Between Black and Gray Hairs Using Subtractive Library and DNA Chip
Black hairs have more pigment-related genes, while gray hairs have more keratin-related genes.
research Analysis of genome DNA methylation at inherited coat-color dilutions of Rex Rabbits
Inherited color dilution in Rex rabbits is linked to DNA methylation changes in hair follicles.
research LC-ESI-QTOF-MS/MS characterization of phenolic compounds from Prosopis farcta (Banks & Sol.) J.F.Macbr. and their potential antioxidant activities
Prosopis farcta has strong antioxidants, useful for food and medicine.
research The Hair Pigmentation Unit and Hair Graying
Hair color is determined by melanins produced in hair cells.
research The reduction of selenium(IV) by boreal Pseudomonas sp. strain T5-6-I – Effects on selenium(IV) uptake in Brassica oleracea
Pseudomonas sp. T5-6-I bacteria increase selenium uptake in Brassica oleracea plants by 130%.
research Clionasterol-Rich Fraction of Caulerpa racemosa against Particulate Matter-Induced Skin Damage via Inhibition of Oxidative Stress and Apoptosis-Related Signaling Pathway
A substance from Caulerpa racemosa seaweed may protect against skin damage caused by air pollution by reducing oxidative stress and cell death.
research Trichological analysis on hair of German shepherd dog
German shepherd hair varies in color and pattern but is flat with a consistent internal structure.
research Calcium in Root Hair Growth
research Calcium in Root Hair Growth
research 1618 Simulated solar radiation (SSR) induced skin inflammation across skin types measured by dynamic optical coherence tomography and laser doppler
Sunlight simulation causes skin inflammation, with different skin types reacting at different levels of exposure.
research Quercetin stimulates melanogenesis in hair follicle melanocyte of the mouse.
Quercetin boosts melanin production in mouse hair follicles.
research Hypoxia improves hair inductivity of dermal papilla cells via nuclearNADPH oxidase 4‐mediated reactive oxygen species generation'
Low oxygen levels can make hair-growing cells better at growing hair through a process involving reactive oxygen species.
research Stimulation of melanogenesis by Carthamus tinctorius floret extract in B16F10 murine melanoma cells
Safflower extract increases melanin production in certain skin cells without harming them.
research Pigmentation Effect of Rice Bran Extracted Minerals Comprising Soluble Silicic Acids
Rice bran extract can increase melanin production and may help treat melanin deficiency.
research Comparative Pharmacological Evaluation of Hibiscus rosa sinensis Leaf Extract and Eclipta alba Bark Extract
Hibiscus leaf extract is better for diabetes, and Eclipta alba bark extract is better for antioxidants.
research Quantifying Polymer Deposition on Hair Fibers by Microfluorometry
Microfluorometry effectively measures how much polymer coats and penetrates hair, useful for evaluating hair products.
research ミレットエキス，パントテン酸カルシウム，L—シスチン，ビオチン含有食品の摂取による毛髪密度および頭髪の外観変化の検証試験
The supplement improved hair density and overall hair beauty.
research 3P343 Change of cell membrane complex of a hair fiber caused by hair damage
Chemical treatments damage hair more than UV exposure, making it thinner and less flexible.