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.
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research Endocrinologic Aspects of Hidradenitis Suppurativa
Hormones might affect the skin condition hidradenitis suppurativa, but their exact role is unclear.
research Intracrine and Myotrophic Roles of 5α-Reductase and Androgens
Muscles can make their own androgens, which may help muscle growth.
research Mechanism of Action of Bolandiol (19-Nortestosterone-3β,17β-Diol), a Unique Anabolic Steroid with Androgenic, Estrogenic, and Progestational Activities
Bolandiol, a synthetic steroid, builds muscle and bone without greatly affecting sex glands, and works differently from other hormones.
research Matriptase Activation and Shedding with HAI-1 Induced by Steroid Sex Hormones in Human Prostate Cancer Cells, but Not in Breast Cancer Cells
Steroid sex hormones activate matriptase in prostate cancer cells but not in breast cancer cells.
research Development of Fluridil, a Topical Suppressor of the Androgen Receptor in Androgenetic Alopecia
Fluridil promotes hair growth safely and effectively for androgenetic alopecia.
research Cardiac and Renal SARS-CoV-2 Viral Entry Protein Regulation by Androgens and Diet: Implications for Polycystic Ovary Syndrome and COVID-19
Androgens and a high-fat diet may increase the risk of severe COVID-19 in women with PCOS by upregulating certain proteins in the heart and kidneys.
research Physiology of the Hypothalamic Pituitary Gonadal Axis in the Male
The document explains how the male reproductive system works, its role in making testosterone, and how conditions like obesity can disrupt it, leading to low testosterone and fertility issues.
research Molecular Epidemiology of Hypospadias: Review of Genetic and Environmental Risk Factors
Both genes and environmental factors like chemicals may contribute to the increase in hypospadias, but the exact causes are still unclear.
research Alopecia: Managing the Basics
The document concludes that treatments for female hair loss and excess body hair are available, but managing expectations is important.
research Nonclassic Congenital Adrenal Hyperplasia Due to 21-Hydroxylase Deficiency: Pathophysiology, Diagnosis, and Treatment
The document concludes that Nonclassic Congenital Adrenal Hyperplasia requires personalized treatment plans to manage symptoms and fertility, with glucocorticoids being a common therapy.
research Pharmacology of Anabolic Steroids
Anabolic steroids can build muscle and strength but have risks and need more research on their clinical benefits and side effects.
research Male Androgenetic Alopecia
DHT, a testosterone byproduct, causes male pattern baldness.
research Androgenic Alopecia: Cross-Talk Between Cell Signal Transduction Pathways
Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.
research Alopecia: The Search for Novel Agents Continues
Many potential alopecia treatments need more testing to confirm they promote acceptable hair growth with minimal side effects.
research Polycystic Ovary Syndrome: Update on Diagnosis and Treatment
The conclusion is that early diagnosis and a multi-system treatment approach are crucial for managing PCOS and its associated health risks.
research Expression and Cellular Localization of Keratinocyte Growth Factor and Its Receptor in Human Hyperplastic Prostate Tissue
KGF and its receptor are found in enlarged prostate tissue and KGF strongly increases cell growth.
research Cause of Androgenic Alopecia
Male pattern baldness may be caused by scalp pressure on hair follicles, which increases with age and leads to a cycle of hair loss. This process is not directly determined by genes.
research Synthesis and Pharmacological Properties of Heterocyclic Steroids
The document concludes that scientists created various steroids with different properties, including a more effective semi-synthetic vitamin D.
research Antiandrogen Therapy for Androgenetic Alopecia
Antiandrogen therapy helps treat genetic hair loss.
research Hair Steroid Profiling Reveals Racial Differences in Male Pattern Baldness Between Korean and Caucasian Populations
Korean and Caucasian men with male pattern baldness have different hair steroid levels.
research The New Paradigm for Androgenetic Alopecia and Plant-Based Folk Remedies: 5α-Reductase Inhibition, Reversal of Secondary Microinflammation, and Improving Insulin Resistance
Plant-based remedies may treat hair loss by reducing inflammation and improving insulin resistance.
research Pre-Receptor Regulation of the Androgen Receptor
Two enzymes regulate androgen receptor activity, affecting treatments for androgen insufficiency and benign prostatic hyperplasia.
research Is the Comb Over Dying? A Mouse Model for Male Pattern Baldness (Androgenic Alopecia)
The mouse model suggests male pattern baldness may be due to an enzyme increasing DHT and higher androgen receptor levels in hair follicles.
research Platelet Factor 4 Inhibits Human Hair Follicle Growth and Promotes Androgen Receptor Expression in Human Dermal Papilla Cells
Platelet factor 4 slows down hair growth and could make hair loss treatments more effective if removed.
research Cross-Species Sensitivity to a Novel Androgen Receptor Agonist of Potential Environmental Concern, Spironolactone
Spironolactone harms fish reproduction and is more potent in fish than invertebrates, needing environmental monitoring.
research Male Pattern Hair Loss: Can Developmental Origins Explain the Pattern?
Male pattern hair loss may be linked to the developmental origins of hair follicles.
research High-Throughput and Direct Measurement of Androgen Levels Using Turbulent Flow Chromatography Liquid Chromatography-Triple Quadrupole Mass Spectrometry to Discover Chemicals That Modulate Dihydrotestosterone Production in Human Prostate Cancer Cells
Researchers found four natural compounds that can change DHT levels in prostate cancer cells.
research Androgen Effects in Mammals
Testosterone is crucial for development, growth, and various body functions in mammals.
research Innovative Use of Spironolactone as an Antiandrogen in the Treatment of Female Pattern Hair Loss
Spironolactone helps regrow hair in women with hair loss.