research Segmented heterochromia in scalp hair
Iron therapy cured the boy's hair color issue.
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360-390 / 1000+ resultsresearch Determination of steroid hormones in human hair as a retrospective biomarker with HPLC-MS/MS
A new method accurately measures long-term hormone levels in hair.
research Changes in hair chromium concentrations with increasing distances from hair roots
Hair chromium levels show past nutritional status, not environmental exposure.
research A comparative study on the association of serum ferritin and vitamin D, and B12 levels among individuals with hair loss
People with hair loss often have lower levels of iron, vitamin D, and vitamin B12.
research Nonscarring scalp alopecia: Which laboratory analysis should we perform on whom?
Women with telogen effluvium should be tested first for vitamin and mineral deficiencies.
research From Russia with Love
Dr. Marina Kovalevsky and her daughter were hospitalized for suspected politically motivated thallium poisoning in Moscow.
research S2594 Autoimmune Hepatitis Due to Para-Aminobenzoic Acid
Para-aminobenzoic acid in hair supplements can cause autoimmune hepatitis.
research Sulfotransferases, sulfatases and formylglycine-generating enzymes: a sulfation fascination
The document concludes that understanding sulfation biology is crucial for creating treatments due to its importance in biological functions and disease.
research Transdifferentiation of Human Hair Follicle Mesenchymal Stem Cells into Red Blood Cells by OCT4
Human hair follicle stem cells can be turned into red blood cells.
research Correlation of cortisol in 1-cm hair segment with salivary cortisol in human: hair cortisol as an endogenous biomarker
Hair cortisol levels can reflect salivary cortisol levels in humans.
research A Mutational Hotspot in the 2B Domain of Human Hair Basic Keratin 6 (hHb6) in Monilethrix Patients
A common mutation in the hHb6 gene is linked to monilethrix, but other factors may also play a role.
research Monilethrix: a keratin hHb6 mutation is co‐dominant with variable expression
A keratin hHb6 mutation causes a hair disorder with varying severity, influenced by other factors.
research Biomonitoring of arsenic, lead, manganese and mercury in hair from a presumably exposed Uruguayan child population
research Thrombophilia and Polycythemia in a Woman With Budd-Chiari Syndrome
A woman with Budd-Chiari syndrome improved after treatment and needs a liver transplant, highlighting the importance of considering non-criteria antiphospholipid syndrome in similar cases.
research Steroid 17-Hydroxyprogesterone in Hair Is a Potential Long-Term Biomarker of Androgen Control in Congenital Adrenal Hyperplasia due to 21-Hydroxylase Deficiency
Measuring 17-hydroxyprogesterone in hair can help monitor androgen levels in people with congenital adrenal hyperplasia.
research Mutations in Homocysteine Metabolism Genes Increase Keratin N-Homocysteinylation and Damage in Mice
Genetic mutations that disrupt homocysteine breakdown lead to increased damage in mouse hair keratin.
research Pernicious anemia associated with autoimmune hemolytic anemia and alopecia areata
A 16-year-old boy had pernicious anemia, autoimmune hemolytic anemia, and later developed alopecia areata.
research Human gene correlation analysis (HGCA): A tool for the identification of transcriptionally co-expressed genes
The HGCA tool helps identify genes that work together by analyzing their co-expression patterns.
research Increased calcidiol level in redhaired people: Could redheadedness be an adaptation to temperate climate?
Redheaded people have higher levels of a vitamin D precursor, suggesting red hair may be an adaptation for better vitamin D synthesis in areas with less sunlight.
research A case of MBTPS1 ‐related disorder due to compound heterozygous variants in MBTPS1 gene: Genotype–phenotype expansion and the emergence of a novel syndrome
A new syndrome was linked to two new genetic changes in the MBTPS1 gene in a 14-year-old girl.
research Recurrent E413K Mutation of hHb6 in a Japanese Family with Monilethrix
The E413K mutation in the hHb6 gene causes monilethrix, a hair disorder, but doesn't show consistent symptoms.
research Physiological Importance of the Vitaminoid Thiocyanate and Its Influence on Hair Growth
Thiocyanate helps hair growth and can be supplemented in diet or applied topically.
research Effect of hypochromotrichia on hair copper and zinc during kwashiorkor
Malnutrition can change hair color due to altered copper and zinc levels.
research Inhibition of 3‐methylcrotonyl‐CoA carboxylase explains the increased excretion of 3‐hydroxyisovaleric acid in valproate‐treated patients
Valproic acid treatment increases a specific acid in urine by blocking an enzyme, possibly causing skin rash and hair loss.
research Long-read RNA sequencing reveals extensive transcript isoform changes in a patient with IFAP syndrome with a recurrent intronic MBTPS2 variant
Long-read RNA sequencing can identify complex gene changes in IFAP syndrome.
research Identification of the sulfotransferase iso-enzyme primarily responsible for the bio-activation of topical minoxidil.
A specific enzyme that activates the hair growth medication minoxidil when applied to the skin was identified.
research Characterization of LHTric-1, a new monospecific monoclonal antibody to the trichocyte keratin Ha1
LHTric-1 is a specific antibody useful for studying hair and nail formation.
research Evaluation of Zinc, Vitamin B12, Folic Acid and Iron Levels and Thyroid Functions in Patients with Chronic Telogen Effluvium
People with Chronic Telogen Effluvium mainly have lower iron levels compared to healthy individuals.
research Persistent scurvy after vitamin C supplementation in a high-risk patient: a case report
Vitamin C deficiency can persist in high-risk patients despite supplementation.
research Electron microscopic and autoradiographic study of S35-L-cystine incorporation in mouse hair follicles
Mice hair follicles take in the amino acid cystine.