research Pili Trianguli et Canaliculi Is a Defect of Inner Root Sheath Keratinization
The hair defect is due to abnormal inner root sheath keratinization.
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research A New Heterozygous Variant of c.1225_1227delTTC (p.Phe409del) in Insulin Receptor Gene Associated with Severe Insulin Resistance and Hyperandrogenemia in an Adolescent Female with Type A Severe Insulin Resistance Syndrome
A specific gene variant is linked to severe insulin resistance and hormone imbalance in a teenage girl.
research A rare LMNA missense mutation causing a severe phenotype of mandibuloacral dysplasia type A: a case report
A rare genetic mutation caused severe symptoms in a 6-year-old girl with mandibuloacral dysplasia type A.
research 2,3,7,8-Tetrachlorodibenzo-p-dioxin Increases the Expression of Genes in the Human Epidermal Differentiation Complex and Accelerates Epidermal Barrier Formation
TCDD speeds up skin barrier formation by increasing certain gene expressions.
research CYP21A2 Genotypes do not Predict the Severity of Hyperandrogenic Manifestations in the Nonclassical Form of Congenital Adrenal Hyperplasia
The severity of symptoms in nonclassical congenital adrenal hyperplasia is not determined by CYP21A2 gene variations.
research Carbon-13 n.m.r. studies of keratin intermediate filament of human hair
Human hair keratin has a 40% α-helix structure that changes to a random coil in 8 M urea.
research In Vivo and In Vitro Evaluation of PTeCA (1H‐Pyrrole‐2,3,4,5‐Tetracarboxylic Acid) in Hair Matrix as a Marker for Oxidative Cosmetic Treatment
PTeCA is a reliable marker for detecting oxidative hair treatments.
research Genetic analysis of the role of androgen metabolism in the pathogenesis of prostate cancer
Certain genetic markers can indicate a person's risk of developing prostate cancer.
research Screening for 21-hydroxylase–deficient nonclassic adrenal hyperplasia among hyperandrogenic women: a prospective study
Testing basal 17-HP levels is a good way to screen for nonclassic adrenal hyperplasia in women with high androgen levels.
research The Suppression of Very Long Chain Fatty Acids Is Associated with Skin Carcinogenesis
Suppressing very long chain fatty acids is linked to skin cancer.
research HSD3B1 Genotypes Conferring Adrenal-Restrictive and Adrenal-Permissive Phenotypes in Prostate Cancer and Beyond
Certain HSD3B1 gene types are linked to worse prostate cancer outcomes and affect treatment response and other health conditions.
research Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency revisited: an update with a special focus on adolescent and adult women
The update highlights that non-classic congenital adrenal hyperplasia is common in women with excess male hormones, requires specific hormone tests for diagnosis, and has various treatment options depending on age and symptoms.
research Clinical, Biochemical and Molecular Characteristics of Congenital Adrenal Hyperplasia Due to 21-Hydroxylase Deficiency
21-hydroxylase deficiency causes hormone imbalances leading to various symptoms, and diagnosis involves clinical and genetic tests.
research Case of epidermolytic ichthyosis (bullous congenial ichthyosiform erythroderma) with a novel L157P mutation in KRT10 complicated by hypercalcemia
A man with a rare skin condition and a new gene mutation developed high calcium levels due to his treatment.
research Localization of Type I Human Skin Collagenase in Developing Embryonic and Fetal Skin
research An incompletely penetrant novel MAFB (p.Ser56Phe) variant in autosomal dominant multicentric carpotarsal osteolysis syndrome
Researchers found a new gene variant linked to a rare bone disease, which doesn't always cause symptoms in carriers.
research Nonclassic Congenital Adrenal Hyperplasia: An Overview
Nonclassic congenital adrenal hyperplasia is a common genetic disorder that can cause a range of symptoms and requires personalized treatment.
research A summary of in vitro, phase I, and phase II studies evaluating the mechanism of action, safety, and efficacy of clascoterone (cortexolone 17a propionate, CB-03-01) in androgenetic alopecia
Clascoterone safely promotes hair growth similar to minoxidil.
research A highly resistant structure between the cuticle and the cortex of human hair. II. CARB, a penetration barrier
CARB is a strong barrier in human hair that prevents dye penetration.
research Case Report: A Chinese Family of Woodhouse-Sakati Syndrome With Diabetes Mellitus, With a Novel Biallelic Deletion Mutation of the DCAF17 Gene
A new mutation in the DCAF17 gene was found in a Chinese family, causing Woodhouse-Sakati syndrome and diabetes.
research Determination of estrone and 17β-estradiol in human hair by gas chromatography–mass spectrometry
Estrone and 17β-estradiol levels in hair differ between males and females.
research Sequence Data and Chromosomal Localization of Human Type I and Type II Hair Keratin Genes
Human hair keratin genes hHa2 and hHb1 are located on chromosomes 17 and 12.
research Trichohyalin: A structural protein of hair, tongue, nail, and epidermis
research Expression of Keratin 75 (K6hf) in Oral Squamous Cell Carcinoma
Keratin 75 might be important in oral cancer progression.
research 土-P4-517 がん化学療法レジメン管理における薬剤師の関与に対する検討(がん薬物療法(レジメン管理と運用),ポスター発表,一般演題,再興、再考、創ろう最高の医療の未来)
Hair contains complex lipids, including cholesterol and fatty acids, similar to skin.
research DAB-labelling for collagen type III and PDGFR as control on equine skin sections.
DAB labeling effectively identifies collagen type III and PDGFR in horse skin, but may show false positives.
research Female Pattern Hair Loss in a Patient with 17?-hydroxylase Deficiency
Low androgen levels can still cause female pattern hair loss.
research 17β-Estradiol Increases APE1/Ref-1 Secretion in Vascular Endothelial Cells and Ovariectomized Mice: Involvement of Calcium-Dependent Exosome Pathway
17β-estradiol boosts APE1/Ref-1 secretion in cells and mice via a calcium-dependent pathway.
research Polymer conjugated retinoids for controlled transdermal delivery
A new method allows for controlled, long-lasting delivery of retinoic acid through the skin with fewer side effects.
research The Associations of Androgen-Related Genes CYP21A2 and CYP19A1 with Severe Acne Vulgaris in Patients from Southwest China
Certain gene variants are linked to severe acne, especially in males.