research The role of disulfide bond formation in the structural transition observed in the intermediate filaments of developing hair
Disulfide bonds are crucial for hair structure during keratinization.
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780-810 / 1000+ resultsresearch [Trichothiodystrophy: a morphological and biochemical study].
Trichothiodystrophy involves brittle hair due to low sulfur amino acids, not a transport defect.
research Glutathione-S-epoxide transferase in human hair follicles
GSH-T levels in hair follicles are similar in smokers and non-smokers and don't increase with certain treatments.
research Fabrication of Thymoquinone and Ascorbic Acid-Loaded Spanlastics Gel for Hyperpigmentation: In Vitro Release, Cytotoxicity, and Skin Permeation Studies
The gel is a safe and effective treatment for hyperpigmentation.
research Analysis of Lipids in the Medulla of Japanese Hair and Their Function
Lipids in Japanese hair help maintain glossiness and structure.
research Distributions of sulphur and other elements in human hair follicles
Sulphur in hair follicles increases from the bulb and then levels off, while other elements vary in distribution.
research 정상 및 배양 피부 , 수종 각화이상성 피부질환에서의 Skin Sulfhydryl Oxidase 발현에 관한 연구
SSO helps in skin protection and keratinization.
research Author response: Structural basis of malodour precursor transport in the human axilla
The transporter protein SH1446 in Staphylococcus hominis is key to underarm odor production.
research High-sulfur protein deficient human hair: clinical aspects and biochemical study of two unreported cases of a variant type of trichothiodystrophy
Two patients had a unique form of trichothiodystrophy with reduced high-sulfur proteins in their hair.
research Application of XANES profiles to X-ray spectromicroscopy for biomedical specimens: Part II. Mapping oxidation state of cysteine in human hair
Perming and bleaching damage hair differently, with bleached hair having more cysteic acid in the cuticle.
research Distribution and Localization of Hydrophobic and Ionic Chemical Groups at the Surface of Bleached Human Hair Fibers
Bleaching hair removes its protective top layer and exposes more hydrophilic groups, changing its chemical surface and affecting how it interacts with products.
research [Electrophoretic studies of acid mucopolysaccharides in skin, prekeratin of hair follicles and in keratoses of wool].
Chondroitin sulphate is more abundant than hyaluronic acid in skin and hair samples, except in gamma-keratosis.
research ToF‐SIMS characterization of the lipid layer on the hair surface. II : Effect of the 18‐MEA lipid layer on surface hydrophobicity
18-MEA is essential for hair's water resistance, and a conditioner with 18-MEA and SPDA can restore it.
research Recent advances in X-ray microanalysis in dermatology.
Trace elements like calcium, iron, and zinc are unevenly distributed in hair, while sulfur is even, and increased phosphorus and potassium levels are linked to skin reactions.
research Structural analysis of the outermost hair surface using TOF-SIMS with gas cluster ion beam sputtering
The hair's outermost surface has multiple layers of lipids and proteins.
research 1331 Glutathione (GSH) distribution by quantitative MALDI imaging in reconstructed human skin upon activation of GSH biosynthesis by Nrf2 pathway activator
Resveratrol activates the Nrf2 pathway in human skin, significantly increasing the production and distribution of the antioxidant glutathione.
research Diagnosis of Trichothiodystrophy in 2 Siblings
Two siblings were diagnosed with Trichothiodystrophy, identified by brittle hair and low sulfur content.
research Impact of acid straightener's pH value in the hair fiber properties
Lower pH straighteners change hair more but weaken it.
research A Keratin Fiber Sheath
Hair fibers may have a unique, non-protein sheath not previously identified.
research Identification of a preferred substrate peptide for transglutaminase 3 and detection of in situ activity in skin and hair follicles
The study found a specific peptide that helps detect TGase 3 activity in skin and hair follicles.
research Crosslinking structure of keratin. V. Number and type of crosslinks in microstructures of untreated and potassium cyanide treated human hair
Potassium cyanide changes hair's disulfide bonds to monosulfide, affecting high-sulfur proteins more.
research A 20-year retrospective clinicopathologic study on melanoma in Singapore
Bleach baths with 0.005% hypochlorite help manage atopic dermatitis by affecting skin cells and reducing itchiness.
research Human Epidermal Transglutaminase
The enzyme is crucial for skin cell development and can be activated without proteolytic activation.
research A New Case of Isolated Trichothiodystrophy
A rare case of isolated trichothiodystrophy was identified, marked by brittle hair with low sulfur content.
research Elemental content of anagen hairs in a normal Caucasian population studies with proton induced X-ray emission (PIXE).
PIXE is an effective method to analyze hair's elemental composition.
research Serine-rich ultra high sulfur protein gene expression in murine hair and skin during the hair cycle
research Determination of Cystine and Cysteine in Altered Human Hair Fibers
Cold waving solutions quickly reduce cystine to cysteine in hair.
research 4-hydroxynonenal, a lipid peroxidation product, inhibits glutathione peroxidase: Protective effect of glutathione
Selenium is crucial for health, but both deficiency and excess can cause problems.
research Trichothiodystrophy hair shafts display distinct ultrastructural features
Trichothiodystrophy hair is structurally abnormal with protein and organization issues.
research Decision letter: Structural basis of malodour precursor transport in the human axilla
The study identified a key protein involved in producing underarm odor and found ways to inhibit it.