research Male-pattern baldness susceptibility locus at 20p11
Researchers found a new gene area linked to male-pattern baldness, which, along with another gene, significantly increases the risk of hair loss in men.
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research Hyperandrogenism and Polycystic Ovary Syndrome in Women with Type 1 Diabetes Mellitus
Women with type 1 diabetes often have polycystic ovary syndrome and excess male hormones, which are frequently undiagnosed.
research Light scattering from human hair fibers
Researchers developed a new model for more realistic computer graphics of hair by considering how light scatters on hair fibers.
research Overexpression of aldo-keto reductase 1C3 (AKR1C3) in LNCaP cells diverts androgen metabolism towards testosterone resulting in resistance to the 5α-reductase inhibitor finasteride
Too much AKR1C3 enzyme causes resistance to finasteride by increasing testosterone.
research Mechanical Stretch Upregulates SDF-1α in Skin Tissue and Induces Migration of Circulating Bone Marrow-Derived Stem Cells into the Expanded Skin
Stretching skin increases a certain protein that attracts stem cells, helping skin regeneration.
research CAG Repeat Testing of Androgen Receptor Polymorphism: Is This Necessary for the Best Clinical Management of Hypogonadism?
Testing for CAG repeat polymorphism in the androgen receptor gene is not currently recommended for managing hypogonadism.
research Polymorphisms in androgen and estrogen receptor genes: effects on male aging
Changes in testosterone and estrogen receptor genes can affect how men age, influencing body fat, hair patterns, and possibly leading to skin disorders.
research PBX1-SIRT1 positive feedback loop attenuates ROS-mediated HF- MSC senescence and apoptosis
PBX1 reduces aging and cell death in stem cells by boosting SIRT1 and lowering PARP1.
research The Association between Low (or Reduced) Circulating Insulin-Like Growth Factor-1 and Insulin-Like Growth Factor Binding Protein-3 with Hair Loss in Women. A Case-Control Study in Basrah, Iraq
Women with hair loss had lower IGF-1 levels.
research Targeting ferroptosis in photoaging: mechanisms and therapeutic potential of adipose-derived stem cell exosomes
Adipose-derived stem cell exosomes can help reduce skin aging from UV exposure.
research 477 Dietary fat- and obesity-sensitive dermal adipocyte PKCβ induction and inflammation cross-talk
Eating a lot of fat increases PKCβ and inflammation in skin fat cells, which affects skin and hair health.
research Histological and immunohistochemical examination of the effect of the nonsteroidal antiandrogen {flutamide} on some organs of the male reproductive system in albino rats
Flutamide caused damage to male rat reproductive organs and may affect fertility.
research Scanning Electron Microscopic Study on Collagen Fibrils in the Mink Dermis during the Hair Cycle and Growth
Collagen fibrils in mink skin change structure during hair growth, becoming looser and thicker in the active phase.
research Macroenvironmental Regulation of Hair Cycling and Collective Regenerative Behavior
Hair growth is influenced by various body and external factors, and neighboring hairs communicate to synchronize regeneration.
research Chapter 4 Cytomechanics of Hair
Hair's strength and flexibility come from its protein structure and molecular interactions.
research Novel Synthetic Steroid Derivatives: Target Prediction and Biological Evaluation of Antiandrogenic Activity
New steroid compounds may help with hormonal therapy and have potential benefits for glucose disorders, but more research is needed.
research SARS-CoV-2 Infection and Alpha-Synucleinopathies: Potential Links and Underlying Mechanisms
COVID-19 may worsen Parkinson's disease by affecting certain brain proteins.
research Non-thermal Acoustic Enhancement of Chemotherapeutic Effects of Cisplatin on Xenografted Cervical Cancer in Mice
Using ultrasound may make cisplatin more effective against cervical cancer in mice.
research Hair Whorls in the Dog (Canis familiaris). I. Distribution
Most dogs have hair whorls on their chest and limbs, with shelter dogs and short-haired dogs having more chest whorls.
research Newly Developed Targeted Therapies Against the Androgen Receptor in Triple-Negative Breast Cancer: A Review
Targeting androgen receptors shows promise for treating triple-negative breast cancer, but more research is needed.
research The Immunological Association between Alopecia Areata and Respiratory Diseases: A Systematic Review
People with alopecia areata may also have allergic rhinitis and should be checked for respiratory allergies.
research Abstracts of Symposia
Non-daily contraceptives cause fewer side effects and are more satisfying to women, and certain oral contraceptives can treat acne and seborrhoea, with a combination of chlormadinone acetate and ethinyl estradiol being highly effective and safe.
research Steroidogenesis inhibitors alter but do not eliminate androgen synthesis mechanisms during progression to castration-resistance in LNCaP prostate xenografts
Steroidogenesis inhibitors change but don't stop androgen production in prostate cancer.
research Ovarian sex steroid receptors and sex hormones in androgenized rats
High doses of nandrolone decanoate disrupt ovarian hormones and receptors in rats, with recovery only at lower doses and longer recovery times.
research Cardiometabolic Risk Factors in Atorvastatin-Treated Women with Euthyroid Autoimmune Thyroiditis
Atorvastatin is less effective for women with Hashimoto's thyroiditis.
research Connarus semidecandrus Jack Exerts Anti-Alopecia Effects by Targeting 5α-Reductase Activity and an Intrinsic Apoptotic Pathway
Connarus semidecandrus Jack extract promotes hair growth and thickness, reduces prostate cancer cell growth, and could potentially be used as a treatment for hair loss.
research In Silico Promoter Motif Analysis of Human Fertility-Related Genes
The study found potential new DNA patterns in fertility genes, but further testing is needed.
research MitoQ upregulates CYP19A1 to protect dermal papilla cells from DHT-induced mitochondrial dysfunction and apoptosis in androgenetic alopecia
MitoQ helps protect hair cells from damage in hair loss by boosting a protective enzyme.
research MicroRNA-22-3p suppresses hair regrowth in androgenetic alopecia by targeting chloride intracellular channel 4
MicroRNA-22-3p hinders hair regrowth in male pattern baldness by affecting a specific protein.
research The Identification and Characteristics of miRNAs Related to Cashmere Fiber Traits in Skin Tissue of Cashmere Goats
Certain miRNAs may influence cashmere fiber traits in goats by affecting hair follicle activities.