research From Sea to Therapy: Marine Biomaterials for Drug Delivery and Wound Healing
Marine biomaterials show promise for drug delivery and wound healing.
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research Active Compounds with Medicinal Potential Found in Maxillariinae Benth. (Orchidaceae Juss.) Representatives—A Review
Maxillariinae orchids contain 62 compounds with potential health benefits, including treating skin conditions and diseases like cancer and diabetes.
research Oral Presentations: Abstracts of the Urological Society of Australia and New Zealand Annual Scientific Meeting, 25–28 February 2023, Melbourne, Australia
Urologists should monitor mental health in patients taking finasteride due to potential links to suicidal thoughts, adjusting dosage or stopping use if necessary. More research is needed to confirm if finasteride causes these thoughts.
research The Intermediate Filament Architecture as Determined by X-Ray Diffraction Modeling of Hard α-Keratin
Hard α-keratin in hair has a unique, nonordered structure, different from other fibers.
research Organization of microfibrils in keratin fibers studied by X-ray scattering
The study improved understanding of keratin fiber structure by showing consistent microfibril diameter but varying distances and electron density profiles.
research Ultrastructural evaluation of the radioprotective effects of melatonin against X‐ray‐induced skin damage in Albino rats
Melatonin may reduce skin damage caused by X-rays in rats.
research Evidence for various calcium sites in human hair shaft revealed by sub-micrometer X-ray fluorescence
The research found two types of calcium in human hair, one that varies among individuals and another that is consistent across people.
research Hard alpha-keratin degradation inside a tissue under high flux X-ray synchrotron micro-beam: A multi-scale time-resolved study
High flux X-ray beams quickly damage the structure of human hair.
research Local structure of human hair spatially resolved by sub-micron X-ray beam
Human hair has a new region with ordered filaments and the cuticle contains β-keratin sheets.
research Diagnosis of breast cancer by X-ray diffraction of hair
X-ray diffraction of hair might help detect breast cancer non-invasively.
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 Initial damage produced by a single 15-Gy x-ray irradiation to the rat calvaria skin
15-Gy x-ray irradiation temporarily alters rat calvaria skin without causing significant inflammation or fibrosis.
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 A correlation of breast cancer and calcium levels in hair analyzed by X-ray fluorescence
High calcium levels in hair may indicate early breast cancer.
research Correlation between element concentrations and x‐ray diffraction patterns in hair
Elemental composition of hair affects its x-ray diffraction patterns.
research Alopecia in women submitted to childhood X-ray epilation for tinea capitis treatment
Women treated with X-ray for scalp fungus as children had a higher chance of hair loss, especially with higher radiation doses and severe fungus infections.
research Evidence for calcium soaps in human hair shaft revealed by sub-micrometer X-ray fluorescence
Calcium soaps are present in human hair and can be removed with acid.
research Concentration homeostasis and elements in hair and dried serum observed by X-ray fluorescence analysis using synchrotron radiation
Hair analysis can help diagnose cell ion channel activity and calcium deficiency.
research A Novel Hair Analysis for Trace Elements on Hair Cross Section by Synchrotron Radiation X‐Ray Fluorescence Imaging with X‐Ray Microprobe: Two‐Dimensional Distribution of Lead and Zinc on Smelter Hair
The method effectively maps lead and zinc in hair, aiding understanding of heavy metal exposure risks.
research Non‐invasive evaluation of hair interior morphology by X‐ray microscope
X-ray microscopy can non-invasively show hair structure changes after treatments, but it's less detailed than TEM and needs improvement.
research Scanning Electron Microscopy and X-ray Microanalysis of Reconstructive Hair Fibers.
All five hair fiber products improved appearance but didn't stick to completely bald areas.
research X-ray diffraction study of the nanostructural dynamics of fibrillar systems of hair tissue
Hair tissue can help monitor environmental and public health risks.
research 354 Investigating early molecular changes in a model of x-ray radiation-induced alopecia: spotlight on growth arrest and endothelial dysfunction
Radiation-induced hair loss may be caused by hair growth stopping and inflammation in blood vessels.
research Protective Effect of Conditioned Medium of Immortalized Human Stem Cells from Exfoliated Deciduous Teeth Against Hair Graying Caused by X-Ray Irradiation via Its Antioxidative Activity
SHED-CM can reduce hair graying and protect against damage from X-rays.
research Imaging of Photo-Damaged Hair with a Differential Phase Scanning X-Ray Microscopy
Sunlight and chemical treatments change hair's internal structure differently, needing specific care.
research Daily Circle of Calcium Concentration in Hair Observed by X-ray Fluorescence Analysis
Hair can show daily calcium changes, linked to body calcium levels and influenced by hormones, and can help assess calcium metabolism issues.
research Evaluation of a new X-ray fluorescent analysis technique for the creation of a Nordic hair database: elemental distributions within the root and the virgin segment of hair fibers.
The new X-ray technique allows for precise and non-destructive measurement of elements in hair, creating the first database of its kind for a specific ethnic group.
research FEMALE CADAVER IN THE HAN TOMB NO. 1 X-RAY DIFFRACTION STUDIES ON TWO KINDS OF FIBROUS PROTEIN
The protein structures in the hair and tendon were preserved, but their molecular arrangements changed.
research Selective, chemical epilation in the treatment of tinea capitis as contrasted with the diffuse X-ray epilation
Selective chemical epilation effectively treats tinea capitis without harmful side effects.
research Homeostasis and Cancer Symptom in Elemental Concentration Profiles of Hair Observed by Fluorescent X-ray Analysis with Synchrotron Radiation
Hair analysis can help screen for serious diseases like cancer and osteoporosis.