research The site of uptake of iodine by hair
Iodine is absorbed by hair just below the skin surface.
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research Immunolocalization of a Histidine-Rich Epidermal Differentiation Protein in the Chicken Supports the Hypothesis of an Evolutionary Developmental Link between the Embryonic Subperiderm and Feather Barbs and Barbules
A specific protein in chicken embryos links early skin layers to feather development.
research Local stimulation of sebaceous gland activity by the topical administration of dehydroepiandrosterone
Topical DHEA safely increases skin oil production.
research A chemist's view of the analysis of human hair for trace elements
Analyzing trace elements in human hair is complex and needs a standardized method.
research Hair perming via thiol‐Michael click reaction: A strategy to avoid oxidative damage
A new hair perming method avoids damage and lasts longer than traditional methods.
research Methodology and Challenges to Recruitment to a Randomized, Double-Blind, Placebo-Controlled Trial of Oral DHEA in Postmenopausal Women
Researchers had trouble finding enough participants for a trial on DHEA's effects on postmenopausal women's sexual desire.
research Signs of some hematological diseases with the help of monoclonal antibodies LT-1, LT-2, LT-7
Monoclonal antibodies LT-1, LT-2, and LT-7 help diagnose certain blood cancers.
research An in vivo method for the detection of somatic mutations at the cellular level in mice
A new method can detect mutations in mice by observing changes in hair follicle cells.
research The effects of low-dose radiation therapy in patients with mild-to-moderate Alzheimer's dementia: an interim analysis of a pilot study
Low-dose radiation therapy may improve brain function in some Alzheimer's patients and is generally well-tolerated.
research Two novel BTD mutations causing profound biotinidase deficiency in a Chinese patient
The study found two new mutations in a Chinese patient with severe biotinidase deficiency.
research Trichothiodystrophy and fragile hair: the distinction between diagnostic signs and diagnostic labels in childhood hair disease
Fragile hair in children is rarely linked to trichothiodystrophy (TTD).
research Improving stable isotopic interpretations made from human hair through reduction of growth cycle error
The conclusion is that recognizing hair growth cycles can improve the precision of dietary and health assessments from hair analysis.
research Preliminary Studies for ^|^ldquo;Biomedical Analysis of Human Hair Exposed to Long-term Space Flight (Hair)^|^rdquo; Project: An Analysis of Trace Elements in the Hair
Human hair can be used to study mineral changes from long-term space flight.
research Trichothiodystrophy with Dysmyelination and Central Osteosclerosis
Specific brain and bone imaging findings can help diagnose Trichothiodystrophy.
research Spatiotemporal Labeling of Melanocytes in Mice
The research showed how melanocytes develop, move, and respond to UV light, and their stem cells' role in hair color and skin cancer risk.
research Matrix effects and application of matrix effect factor
Matrix effects in LC-MS can be managed but not completely avoided.
research Impact of One-Week Administration of Dihydrotestosterone in Rat Anterior Pituitary Gland
Dihydrotestosterone changes some hormone-related gene expressions in rat pituitary glands but doesn't affect the estrous cycle.
research Increased lactate dehydrogenase activity is dispensable in squamous carcinoma cells of origin
High lactate dehydrogenase activity is not necessary for the growth of squamous cell carcinoma.
research Repeatable Perming via Thiol–Michael Click Reaction: Using Amide Derived from Maleic Acid and Cystine
A new perming method is less damaging to hair and works as well as traditional methods.
research Enzymatic synthesis of biosafe hematoxylin dyes on hair: enhanced post-dyeing hair health and boosting color fastness
This eco-friendly hair dye method improves hair health and color durability.
research Radon. Radium, and Uranium Levels in Some Samples of women Hair Treatment Materials
The hair treatment materials are safe to use.
research Fluorine-Induced Apoptosis and Lipid Peroxidation in Human Hair Follicles In Vitro
research Cultured Human Foreskin as a Model System for Evaluating Ionizing Radiation-Induced Skin Injury
Human foreskin does not show aging or reduced cell growth after radiation, and H2A.J is not a good marker for radiation-induced aging.
research Analysis of DNA in hair fibers.
Small amounts of DNA can be found in the hair shaft, especially near the root, but it decreases with hair treatments and washing.
research Internal structure changes in bleached black human hair resulting from chemical treatments: A Raman spectroscopic investigation
Chemical treatments on bleached black hair change its internal structure by breaking and reforming bonds, and treatments with hydrolyzed eggwhite protein help repair it.
research Subcellular localization of the five members of the human steroid 5α-reductase family
All five human steroid 5α-reductase enzymes are found in the endoplasmic reticulum.
research SUN-376 Isolated DHEA-S Production by an Adrenal Neoplasm: Clinical, Biochemical, and Pathologic Findings
A rare adrenal tumor in a woman only made DHEA-S, causing hair thinning, and was removed, fixing the hormone level.
research 1336 The de novo DNA methyltransferase DNMT3A is required for epidermal homeostasis
DNMT3A is crucial for healthy skin and hair growth.
research The Utilization of Sex Hormone Antibodies for Screening and Separation of Trace Biological Mixtures
Sex hormone antibodies can help identify male and female contributors in forensic samples.
research Prevention and treatment of experimental prostate cancer in lobund-wistar rats. I. Effects of estradiol, dihydrotestosterone, and castration
Estradiol and castration reduced prostate cancer development in rats when applied at early stages, but were ineffective after cancer was established.