research The cDNA-deduced amino acid sequence for trichohyalin, a differentiation marker in the hair follicle, contains a 23 amino acid repeat.
Trichohyalin, a hair follicle protein, has a part with repeating patterns of 23 amino acids.
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research 28‐Day Repeated Dose Toxicity and Toxicokinetics Study on Dihydroartemisinin (DHA) in SD Rats
High doses of dihydroartemisinin caused reversible liver toxicity in rats, with females more affected than males.
research Local Changes in Neurosteroid Levels in the Substantia Nigra Reticulata and the Ventral Tegmental Area Alter Chronic Ethanol Withdrawal Severity in Male Withdrawal Seizure‐Prone Mice
Ethanol withdrawal reduces the brain's response to certain calming steroids, making seizures harder to control.
research Pharmacological Activity of Cepharanthine
Cepharanthine has many medicinal uses but needs improvement for better effectiveness.
research The location of the thioglycolic acid molecules in intrafibrillar unordered areas of the human hair keratin structure
Thioglycolic acid mainly affects the unordered areas in hair structure.
research Seasonal Changes in the Concentrations of Terpenic Compounds Contained in the Leaves of Coniferous Trees
Terpene concentrations in coniferous trees are highest in spring and summer, making these seasons best for extracting essential oils.
research Studies on the persistence of estradiol benzoate and nortestosterone decanoate in hair of cattle following treatment with growth promoters, determined by ultra-high-performance liquid chromatography–tandem mass spectrometry
Detecting steroid esters in cattle hair is inconsistent and influenced by sampling factors.
research Dihydrotestosterone induces p27 degradation via direct binding with SKP2 in ovarian and breast cancer
Dihydrotestosterone causes p27 protein breakdown in ovarian and breast cancer cells by binding with SKP2.
research Corticotropin-releasing hormone: An autocrine hormone that promotes lipogenesis in human sebocytes
CRH promotes fat production in skin cells, affecting conditions like acne.
research Effect of Eurycoma longifolia Extract on Testosterone Synthesis in TM3 Leydig Cells under Oxidative Stress
Eurycoma longifolia extract may help increase testosterone levels and reduce andropause symptoms.
research Does hair cortisol concentration reflect measurable regulatory biology of the HPA axis in healthy humans?
Hair cortisol concentration partly reflects HPA axis regulation but doesn't capture all its complexities.
research Dauricine attenuates Oct4/sonic hedgehog co‐activated stemness and induces reactive oxygen species‐mediated mitochondrial apoptosis via AKT/β‐catenin signaling in human neuroblastoma and glioblastoma stem‐like cells
Dauricine may help treat certain brain cancers by reducing cancer cell growth and promoting cell death.
research A Permanent Hair Loss in a Patient with Hypersensitivity to Intralesional Triamcinolone Injection
A patient experienced permanent hair loss due to an allergic reaction to a corticosteroid injection.
research Step-down approach to concentration of intra-lesional triamcinolone acetonide in treatment of scalp patchy alopecia areata: insights from an open-label randomized trial
Using a higher concentration of triamcinolone acetonide leads to faster hair regrowth in scalp patchy alopecia areata.
research Estrous Cycle-Dependent Changes in Basal and Ethanol-Induced Activity of Cortical Dopaminergic Neurons in the Rat
research Midazolam Inhibits Hippocampal Long-Term Potentiation and Learning through Dual Central and Peripheral Benzodiazepine Receptor Activation and Neurosteroidogenesis
Midazolam impairs learning and memory by increasing neurosteroids through specific receptor activation.
research ANTINOCICEPTIVE ACTIVITY OF ADIANTUM CAPILLUS IN EXPERIMENTAL ANIMALS
Adiantum capillus extract reduces pain and swelling in animals.
research Hydroxyl radical mediates cisplatin-induced apoptosis in human hair follicle dermal papilla cells and keratinocytes through Bcl-2-dependent mechanism
Hydroxyl radicals cause hair follicle cell death during chemotherapy by reducing Bcl-2 protein levels.
research Testosterone’s regulation of the HPA axis differs for adolescent and adult male rats
Adolescent male rats release more stress hormones than adults, and testosterone affects them differently.
research Trichloroacetic Acid 35% Versus Cryotherapy in Treatment of Resistant Alopecia Areata
Trichloroacetic Acid 35% is more effective than cryotherapy for treating resistant alopecia areata.
research Molecular studies of the Medicago truncatula MtAnn3 gene involved in root hair deformation
The MtAnn3 gene affects root hair growth and is influenced by cytokinin.
research Cluster Headache-Acute and Prophylactic Therapy
Sumatriptan injections, high-flow oxygen, and verapamil effectively treat cluster headaches.
research 3212 Isolated basilar artery reversible cerebral vasoconstriction syndrome associated with finasteride and vaping
RCVS should be considered in thunderclap headaches, and MRA and DSA are better for diagnosis than CT angiogram.
research Dopamine is a novel, direct inducer of catagen in human scalp hair folliclesin vitro
Dopamine stops hair growth and pigment production in human scalp hair follicles.
research Old drug new indication: Tofacitinib for a new crop of hair?
Tofacitinib might be used to treat hair loss.
research A Receptor-Like Kinase Mediates Ammonium Homeostasis and Is Important for the Polar Growth of Root Hairs inArabidopsis
The CAP1 gene helps control ammonium levels and is necessary for the proper growth of root hairs in Arabidopsis.
research A Pilot Randomized Controlled Trial Comparing the Efficacy and Safety of Oral Tofacitinib Versus Methotrexate In Moderate-to-Severe Alopecia Areata
Tofacitinib may work better than methotrexate for treating moderate-to-severe alopecia areata.
research 5α‐reductase inhibitors: Evaluation of their potential confounding effect on GC‐C‐IRMS doping analysis
5α-reductase inhibitors can interfere with doping tests by masking banned substances.
research Hair Cortisol: A Biomarker of Chronic Stress in Animals and its Association with Reproduction
High levels of cortisol in hair show long-term stress which can lower fertility in animals.
research An ethnobotanical review of medicinal plants used for treating hemorrhoids in Thailand
Traditional Thai medicinal plants show promise for treating hemorrhoids.