research Ultrastructural Immunolocalization of Involucrin in the Medulla and Inner Root Sheath of Human Hair
Involucrin helps strengthen the inner parts of human hair.
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research Dermal Papilla Cell-Derived Extracellular Vesicles as the Future Tools for Hair Regeneration
Dermal papilla cell-derived exosomes can help stem cells grow hair.
research Idiopathic CD4+ T-Lymphocytopenia
ICL is a condition with low CD4+ T cells like AIDS but not caused by HIV, and normal CD4+ T cell counts may vary between men and women.
research Neuroimmunology of Stress: Skin Takes Center Stage
Stress can worsen skin and hair conditions by affecting the skin's immune response and hormone levels.
research Using the Zebrafish Lateral Line to Uncover Novel Mechanisms of Action and Prevention in Drug-Induced Hair Cell Death
Zebrafish helped find new ways to prevent drug-induced hair cell death and potential treatments for hearing loss.
research Hyperadrenocorticism Associated With Sex Steroid Excess
Dogs with sex hormone imbalances may not drink or pee a lot but often lose hair on their body and can have reproductive system issues.
research Persistent Sexual, Emotional, and Cognitive Impairment Post-Finasteride
Finasteride can cause lasting sexual, emotional, and cognitive issues, with varying severity.
research Effect of Testosterone, Dihydrotestosterone, Estradiol, and Cortisol on the Quality of Fresh and Cryopreserved Stallion Sperm
Higher testosterone harms sperm motility, while higher estradiol improves sperm survival.
research Post-Finasteride Syndrome: A Review of Current Literature
Post-finasteride Syndrome causes lasting negative effects, but more research is needed for treatment and risk evaluation.
research The Implication of Neuroactive Steroids in Tourette's Syndrome Pathogenesis: A Role for 5α-Reductase?
Neuroactive steroids and the enzyme 5α-reductase might be involved in the development of Tourette's syndrome.
research Finasteride Induced Depression: A Prospective Study
Finasteride may cause slight depression and anxiety.
research Hormonal Therapy for Acne
Hormonal treatments, including birth control and antiandrogens, can effectively treat acne in women.
research Erythematous Cutaneous Nodules Caused by Adulterated Cocaine
Talc in street cocaine can cause immune-reactive skin nodules where injected.
research Molecular Genetic and Endocrine Mechanisms of Hair Growth
Hormones and their receptors, especially androgens, play a key role in hair growth and disorders like baldness.
research Inhibition of Skin 5α-Reductase by Oral Contraceptive Progestins In Vitro
Norgestimate is the most effective birth control progestin for reducing an enzyme linked to acne and excessive hair growth in women.
research Keratinocyte Growth Inhibition Through the Modification of Wnt Signaling by Androgen in Balding Dermal Papilla Cells
Androgens slow hair growth by altering Wnt signaling in balding cells.
research Hormonal and Genetic Etiology of Male Androgenetic Alopecia
research Involucrin, But Not Filaggrin and Kdap mRNA, Expression Is Downregulated in 3-D Cultures of Intact Rat Hair Bulbs After Calcium Stimulation
Calcium reduces involucrin in rat hair bulbs but doesn't affect filaggrin and Kdap.
research Use of High-Dose Cyproterone Acetate and Risk of Intracranial Meningioma in Women: Cohort Study
High doses of cyproterone acetate increase the risk of brain tumors in women, but the risk decreases after stopping the medication.
research The Role of the Adrenal Glands in Regulating Onset of Winter Fur Growth in Mink (Mustela Vison)
Adrenal glands delay the start of winter fur growth in mink.
research Clinical Presentations of Alopecia Areata
Alopecia areata causes varying hair loss patterns, affecting hair, nails, and possibly glands, with treatment outcomes depending on disease duration and extent.
research Acne
Hormonal treatments can help with acne, especially in women, by lowering androgen levels or blocking their effects.
research Stem Cells and the Circadian Clock
The circadian clock influences the behavior and regeneration of stem cells in the body.
research Dermatologic Manifestations of Polycystic Ovary Syndrome
Women with PCOS often have skin problems like excessive hair, acne, hair loss, and dark patches, which can be treated with hormonal and non-hormonal therapies.
research Optimal Stimulation Toward the Dermal Papilla Lineage Can Be Promoted by Combined Use of Osteogenic and Adipogenic Inducers
Combining specific inducers helps dermal papilla cells regain hair-forming ability.
research A Hairy Situation: PADIs in Regeneration and Alopecia
Enzymes called PADIs play a key role in hair growth and loss.
research Role of Cholesterol Sulfate in Epidermal Structure and Function: Lessons from X-Linked Ichthyosis
Cholesterol sulfate buildup due to a genetic mutation disrupts the skin barrier, leading to the scaling skin seen in X-linked ichthyosis.
research Association of Benign Prostatic Hyperplasia with Male Pattern Baldness
Men with enlarged prostates often have more severe baldness.
research Hormone Therapy in Acne
Hormonal treatment is effective for women with acne not helped by usual treatments, especially if they have hormonal imbalances.
research GABAA Receptor Modulation by Neurosteroids in Models of Temporal Lobe Epilepsies
Neurosteroids change how GABA_A receptors work in the brain, which could be important for treating temporal lobe epilepsy.