research Endogenous Retinoids in the Pathogenesis of Alopecia Areata
Vitamin A affects hair loss and immune response in alopecia areata.
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750-780 / 1000+ resultsresearch Hinokitiol, a Natural Tropolone Derivative, Inhibits TNF-α Production in LPS-Activated Macrophages via Suppression of NF-κB
Hinokitiol may help treat hair loss by reducing inflammation and promoting hair growth.
research Role of the vitamin D receptor in hair follicle biology
Vitamin D receptor is essential for hair growth and preventing hair loss.
research The biochemical and phenotypic characterization of females homozygous for 5 alpha-reductase-2 deficiency.
Females with 5 alpha-reductase-2 deficiency have less body hair, no acne, normal fertility, and delayed menarche.
research Frontal fibrosing alopecia: demographic and clinical characteristics of 490 cases
Frontal fibrosing alopecia mainly affects postmenopausal women and may be linked to thyroid hormones.
research Erosive pustular dermatosis of the scalp: Clinical, trichoscopic, and histopathologic features of 20 cases
The conclusion is that high-potency steroids or tacrolimus are effective treatments for erosive pustular dermatosis of the scalp.
research Defects in mitochondrial DNA replication and oxidative damage in muscle of mtDNA mutator mice
Defective mitochondrial DNA replication causes aging symptoms and increased oxidative damage in mice.
research Genetic Defects in Human Pericentrin Are Associated With Severe Insulin Resistance and Diabetes
People with PCNT mutations often develop severe insulin resistance and early-onset diabetes during childhood or adolescence.
research The Functional Diversity of Epidermal Keratins Revealed by the Partial Rescue of the Keratin 14 Null Phenotype by Keratin 16
K16 can partially replace K14 but causes hair loss and skin issues.
research 5 alpha-reductase-2 gene mutations in the Dominican Republic.
Different mutations in the 5 alpha-reductase-2 gene were found in affected individuals in the Dominican Republic, suggesting no common ancestry.
research Clinician vs Self-ratings of Hirsutism in Patients With Polycystic Ovarian Syndrome
Patients with PCOS rate their hirsutism higher than clinicians, and these self-ratings are more closely related to their quality of life and risk of depression.
research Sex Reversal in Birds
Both genetic and hormonal factors are crucial for bird sex differentiation, and disturbances can cause sex reversal.
research Hair-Cycle-Dependent Expression of Parathyroid Hormone-Related Protein and its Type I Receptor: Evidence for Regulation at the Anagen to Catagen Transition
Parathyroid hormone-related protein helps control hair growth phases in mice.
research Thrombospondin-1 Plays a Critical Role in the Induction of Hair Follicle Involution and Vascular Regression During the Catagen Phase
Thrombospondin-1 is crucial for hair follicle regression and reduced blood vessel growth during the catagen phase.
research Ornithine Decarboxylase Expression Leads to Translocation and Activation of Protein Kinase CK2 in Vivo
High ornithine decarboxylase levels may lead to hair loss and cancer by increasing CK2 activity in the nucleus.
research Serum elevation of dehydroepiandrosterone sulfate associated with male pattern baldness in young men
High DHEA-S levels may cause hair loss in young men.
research Vitamin D Receptor, UVR, and Skin Cancer: A Potential Protective Mechanism
Vitamin D receptor may help protect against UV-induced skin cancer.
research Novel synthesis of nicotinamide derivatives of cytotoxic properties
Newly made nicotinamide compounds could potentially treat cancer.
research Skin wounds in the MRL/MPJ mouse heal with scar
MRL/MpJ mice's skin wounds heal with scars, unlike their ear wounds which can regenerate.
research The human cysteine protease cathepsin V can compensate for murine cathepsin L in mouse epidermis and hair follicles
Human cathepsin V can replace mouse cathepsin L to maintain normal skin and hair in mice.
research Follicular mucinosis: A detailed morphologic and immunopathologic study
Benign follicular mucinosis involves immune cells attacking hair follicles.
research Radiolabel validation of cortisol in the hair of rhesus monkeys
Hair cortisol can indicate long-term stress levels, but hair growth rate differences may affect accuracy.
research Genetic predictors of testosterone and their associations with cardiovascular disease and risk factors: A Mendelian randomization investigation
Testosterone is linked to cardiovascular risk factors and stroke, but its exact role is unclear.
research Depositing α-mangostin nanoparticles to sebaceous gland area for acne treatment
α-mangostin nanoparticles improved acne with minimal irritation.
research Effect of keratin‐gelatin and bFGF‐gelatin composite film as a sandwich layer for full‐thickness skin mesh graft in experimental dogs
Keratin-gelatin films improve skin graft success in dogs.
research Vitamin D-dependent rickets type II: extreme end organ resistance to 1,25-dihydroxy vitamin D3 in a patient without alopecia
A boy with severe Vitamin D-resistant rickets did not respond to treatment and lacked a common symptom, suggesting a need for alternative treatments.
research Anti‐androgens may protect against severe COVID‐19 outcomes: results from a prospective cohort study of 77 hospitalized men
Anti-androgens, like finasteride, dutasteride, and spironolactone, may lessen the severity of COVID-19 in men, leading to fewer ICU admissions.
research Mixed “Antiandrogenic” Chemicals at Low Individual Doses Produce Reproductive Tract Malformations in the Male Rat
Low doses of mixed chemicals cause permanent reproductive malformations in male rats.
research Red Ginseng Extract Promotes the Hair Growth in Cultured Human Hair Follicles
Red Ginseng Extract may help human hair grow by activating growth pathways and blocking negative effects of certain hormones.
research Generation and characterization of rat liver stem cell lines and their engraftment in a rat model of liver failure
Researchers created rat liver stem cells that could help repair liver failure in rats and may be useful for studying human liver diseases.