research Immunohistochemical localization of cytokeratins and involucrin in calcifying epithelioma: comparative studies with normal skin
Calcifying epithelioma cells can differentiate into hair cortex and outer root sheath.
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960-990 / 1000+ resultsresearch Molecular cloning of two novel types of peptidylarginine deiminase cDNAs from retinoic acid‐treated culture of a newborn rat keratinocyte cell line
Two new enzymes, PAD-R11 and PAD-R4, were cloned and showed activity, with PAD-R11 resembling epidermal enzymes.
research Rhythmic expression of circadian clock genes in human leukocytes and beard hair follicle cells
Human leukocytes and beard hair follicle cells have internal daily clocks, and PER1 and PER3 genes may indicate individual circadian rhythms.
research Inhibition of Rat 5α-Reductase Activity and Testosterone-Induced Sebum Synthesis in Hamster Sebocytes by an Extract ofQuercus acutissimaCortex
An extract from Quercus acutissima bark was found to reduce sebum production and block an enzyme linked to acne.
research Common Skin Disorders in Pediatric Skin of Color
Children with darker skin tones can have specific skin conditions that need tailored treatments.
research Minoxidil improves vascular compliance, restores cerebral blood flow, and alters extracellular matrix gene expression in a model of chronic vascular stiffness
Minoxidil improves blood flow and vessel flexibility, potentially helping with vascular stiffness.
research Inhibitory activities of Puerariae Flos against testosterone 5α-reductase and its hair growth promotion activities
Puerariae Flos extract may help treat hair loss by blocking a hair loss-related enzyme and promoting hair growth.
research Fractional resurfacing in the Asian patient: Current state of the art
Fractional resurfacing is safe and effective for certain skin conditions in Asian patients, but care must be taken to avoid skin pigmentation issues.
research Dupilumab Improved Alopecia Areata in a Patient with Atopic Dermatitis: A Case Report
Dupilumab may help regrow hair in people with atopic dermatitis.
research Investigation of topical application of procyanidin B-2 from apple to identify its potential use as a hair growing agent
Apple-derived procyanidin B-2 can safely promote hair growth in men.
research Cutaneous Lesions in Systemic Lupus Erythematosus
Skin problems are common in lupus, important for diagnosis, and can be triggered by sunlight.
research Traditional Anticoagulants and Hair Loss: A Role for Direct Oral Anticoagulants? A Review of the Literature
Some new oral anticoagulants may also cause hair loss and might not be better than traditional ones for preventing hair loss.
research Clinical features, with video documentation, of the original familial lewy body parkinsonism caused by α‐synuclein triplication (Iowa kindred)
The document describes a woman with familial Parkinson's disease due to a genetic mutation, showing severe symptoms and poor response to treatment, and suggests finasteride may help reduce symptoms in Tourette syndrome.
research Novel approaches to characterize age‐related remodelling of the dermal‐epidermal junction in 2D, 3D and in vivo
3D imaging shows clearer details of skin structure changes with age.
research Evaluating cepharanthine analogues as natural drugs against SARS‐CoV‐2
Cepharanthine analogues, especially tetrandrine, show potential for treating COVID-19.
research The Latest Advance in Hair Regeneration Therapy Using Proteins Secreted by Adipose-Derived Stem Cells
Proteins from stem cells improved hair growth in patients with hair loss.
research Off-Label Uses of Topical Vitamin D in Dermatology: A Systematic Review
Topical vitamin D is useful for some skin conditions but not effective for others, and more research is needed.
research Cellular response of keratinocytes to the entry and accumulation of nanoplastic particles
Nanoplastics can penetrate skin cells, triggering inflammation and immune responses.
research Mesenchymal Stem Cell Secretome for Dermatology Application: A Review
The secretome from mesenchymal stem cells shows promise for treating skin conditions and improving skin and hair health, but more research is needed.
research Valproic acid reduces hair loss and improves survival in patients receiving temozolomide-based radiation therapy for high-grade glioma
Valproic acid helps delay hair loss and increases survival time for high-grade glioma patients undergoing radiation therapy.
research Leptin controls hair follicle cycling
Leptin helps start the growth phase of hair.
research Hair Growth on Nude Mice Due to Cyclosporin A
Cyclosporin A promotes hair growth in young nude mice.
research Effect of dietary biotin supplementation on sow reproductive performance and soundness and pig growth and mortality.
Biotin supplementation in sow diets is unnecessary.
research Palmoplantar pustulosis–like eruption following tofacitinib therapy for juvenile idiopathic arthritis
Tofacitinib can cause skin eruptions similar to palmoplantar pustulosis.
research Role for the Epidermal Growth Factor Receptor in Chemotherapy-Induced Alopecia
Targeting EGFR may help reduce hair loss from chemotherapy.
research Low Starch/Low Dairy Diet Results in Successful Treatment of Obesity and Co- Morbidities Linked to Polycystic Ovary Syndrome (PCOS)
Eating less starch and dairy helped overweight women with PCOS lose weight and improve symptoms.
research Exposure of Xenopus laevis tadpoles to finasteride, an inhibitor of 5-α reductase activity, impairs spermatogenesis and alters hypophyseal feedback mechanisms
Finasteride exposure harms tadpole reproduction and hormone balance.
research Rhombencephalosynapsis presenting antenatally with ventriculomegaly/hydrocephalus in a likely case of Gomez–López-Hernández syndrome
A 2-year-old boy with a rare brain malformation may have Gomez–López-Hernández syndrome.
research 17β-Estradiol Enhances Vascular Endothelial Growth Factor Production and Dihydrotestosterone Antagonizes the Enhancement via the Regulation of Adenylate Cyclase in Differentiated THP-1 Cells
Estrogen increases blood vessel growth factor production, while testosterone blocks this increase.