research Effect of Neurosteroids on Basal and Stress-Induced Oxytocin Secretion in Luteal-Phase and Pregnant Sheep
Neurosteroids help regulate oxytocin levels, especially during stress and pregnancy, to protect against premature labor.
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research Analogs of Human Genetic Skin Disease in Domesticated Animals
Some domesticated animals have the same genetic skin diseases as humans, which can help doctors understand human genetic mutations.
research Androgens and Human Hair Growth
Androgens can cause hair growth in some areas and hair loss on the scalp.
research Investigation of Hair Shaft in Seborrheic Dermatitis Using Atomic Force Microscopy
Hair from people with seborrheic dermatitis is thicker scaled, more damaged, and thinner than healthy hair, and atomic force microscopy can help monitor the condition.
research The Efficacy of a Photolyase-Based Device on the Cancerization Field: A Clinical and Thermographic Study
The photolyase-based device significantly changed the size and heat of potential skin cancer areas in patients.
research Overexpression of Hypoxia-Inducible Factor-1α in Hidradenitis Suppurativa: The Link Between Deviated Immunity and Metabolism
Increased HIF-1α is linked to the inflammation and severity of hidradenitis suppurativa, suggesting treatments that lower HIF-1α could help.
research 3D-SeboSkin Model for Human Ex Vivo Studies of Hidradenitis Suppurativa/Acne Inversa
Scientists created a 3D skin model to study a chronic skin disease and test treatments.
research Pattern of Skin Disorders Across Age Groups
Skin infections and eczema were most common in all ages, acne in teens and young adults, and nutritional skin problems and infestations in children.
research Androgens and Hair: A Biological Paradox
Androgens can cause hair growth in some areas but hair loss on the scalp.
research Androgens and Hair: A Biological Paradox with Clinical Consequences
Androgens can both increase body hair and cause scalp hair loss.
research Penile Vascular Abnormalities in Young Men with Persistent Side Effects After Finasteride Use for the Treatment of Androgenic Alopecia
Finasteride for hair loss may cause lasting sexual, genitourinary, mental, and anti-androgenic side effects in young men.
research Case Report: Penile Strangulation Secondary to Hair Tourniquet
Penile strangulation from hair can cause severe harm but can be treated if caught early.
research Partial Penile Amputation Due to Penile Tourniquet Syndrome in a Child With Primary Nocturnal Enuresis: A Rare Emergency
An 8-year-old boy with bed-wetting issues suffered a severe penile injury from tying a thread around his penis, requiring urgent medical treatment to avoid worse outcomes.
research Hair Coil Penile Tourniquet Syndrome in an Unusual Age
An 8-year-old boy recovered from a rare case of penile tourniquet syndrome after hair removal surgery.
research Are Finasteride-Related Penile Curvature/Peyronie’s Disease Adverse Event Reports Worthy of Further Clinical Investigation? Disproportionality Analysis Based on Both the Food and Drug Administration (FDA) and the European Medicines Agency (EMA) Pharmacovigilance Databases
Finasteride may be linked to Peyronie’s disease, but more research is needed.
research Effects of Pre- and Post-Pubertal Dihydrotestosterone Treatment on Penile Length in 5α-Reductase Type 2 Deficiency
Dihydrotestosterone treatment can help penis growth in boys with 5α-reductase deficiency but doesn't fully normalize size after puberty.
research Novel Penile Ultrasound Technique to Explain Mechanism of Erectile Dysfunction in Young Patients Using Finasteride for Androgenic Alopecia
Ultrasound shows 96% of young men with erectile dysfunction after using finasteride have abnormal penile tissue.
research Grey-Scale Penile Ultrasound Findings in Young Men with Erectile Dysfunction Who Used Finasteride for Androgenic Alopecia: A Retrospective Review
Finasteride for hair loss can cause erectile dysfunction due to tissue fibrosis.
research Grey-Scale Penile Ultrasound Findings in Young Men With Erectile Dysfunction Who Used Finasteride for Androgenic Alopecia
Finasteride for hair loss may cause erectile dysfunction due to tissue fibrosis, and various factors contribute to female sexual dysfunction.
research Is Finasteride Intake Associated with Penile Curvature/Peyronie’s Disease? Assessment of Both the Food and Drug Administration (FDA) and the European Medicines Agency (EMA) Pharmacovigilance Databases
research Evaluation of BMI as a Risk Factor for Complications Following Gender-Affirming Penile Inversion Vaginoplasty
BMI is not a significant predictor of complications after gender-affirming penile inversion vaginoplasty.
research Long-Term Oral Administration of 5α-Reductase Inhibitor Attenuates Erectile Function by Inhibiting Autophagy and Promoting Apoptosis of Smooth Muscle Cells in Corpus Cavernosum of Aged Rats
Long-term use of a certain medication can worsen erectile function in aged rats by damaging penile muscle cells.
research Longitudinal Clinical Course in Patients With 5α-Reductase Type 2 Deficiency Treated With Testosterone and Dihydrotestosterone During Infancy and Puberty
Testosterone and dihydrotestosterone treatments can help with penile growth in males with 5α-reductase type 2 deficiency, with dihydrotestosterone being more effective in infancy.
research Histomorphometrical Evaluation of the Corpus Cavernosum of Hypertensive Rats Treated with 5-Alpha-Reductase Inhibitors
5-alpha-reductase inhibitors significantly affect the penile tissue of hypertensive rats.
research Chronic Administration of a LIMK2 Inhibitor Improves Cavernosal Veno-Occlusive Dysfunction Through Suppression of Cavernosal Fibrosis in a Rat Model of Erectile Dysfunction After Cavernosal Nerve Injury
Long-term use of certain prostate drugs can worsen erectile dysfunction by changing penile tissue, especially in rats with high blood pressure.
research Urological Oncology: Testis Cancer and Advances in Oncological Therapy
Finasteride lowers PSA levels in men, certain factors increase testicular cancer risk, and current guidelines for penile cancer may lead to unnecessary surgeries.
research Solitary Fixed Drug Eruption Caused by Finasteride
Finasteride can cause a unique skin reaction on the penile shaft.
research Specific Morphogenetic Events in Mouse External Genitalia Sex Differentiation Are Dependent Upon Androgens and Estrogens
Mouse genital development depends on male or female hormones for specific features.
research Hormone-Dependent Medial Preoptic, Lumbar Spinal Cord, and Autonomic Coordination Supporting Male Sexual Behaviors
Testosterone and its byproducts help support male sexual behavior through different pathways in the brain and body.
research Hair Tourniquet Syndrome of Penis: A Rare Situation in Boys with Serious Complications if Not Recognized
Hair wrapped tightly around a boy's penis can cause serious damage if not treated quickly.