research Hair Cycle and Alopecia X in Dogs
Alopecia X in dogs is a cosmetic issue, not a hormonal disorder, and harmful treatments should be avoided.
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research Critical Developmental Periods for Effects on Male Rat Genitalia Induced by Finasteride, a 5α-Reductase Inhibitor
Finasteride affects male rat genitalia development, causing abnormalities during specific pregnancy days.
research Factors Driving Unique Urination Phenotypes of Male and Female 9-Week-Old C57BL/6J Mice
Testosterone significantly affects urination differences between male and female mice.
research Androgen Sensitivity Gateway to COVID-19 Disease Severity
Men's sensitivity to male hormones might affect how severe COVID-19 gets for them.
research HSD3B1 Gene Polymorphism and Female Pattern Hair Loss in Women with Polycystic Ovary Syndrome
HSD3B1 gene variant and being overweight linked to hair loss in women with polycystic ovary syndrome.
research Antihormonal Properties of Some New A-Homo-B, 19-Dinor Steroids of the Androstane Series
New A-homo-B, 19-dinor steroids showed strong antiandrogenic activity without affecting the enzyme 5α-reductase or androgen receptor binding.
research The Antiandrogenic Action of 4-Androsten-3-One-17β-Carboxylic Acid and Its Methyl Ester on Hamster Flank Organ
The chemicals 17βC and its methyl ester can block the effects of testosterone on hamster skin but not the effects of DHT.
research Cloning of a Functional Vitamin D Receptor from the Lamprey, an Ancient Vertebrate Lacking a Calcified Skeleton and Teeth
Lampreys have a functional vitamin D receptor that may help detoxify harmful substances.
research Exploring the Impact of the Microbiome on Neuroactive Steroid Levels in Germ-Free Animals
Gut microbes significantly affect brain steroid levels.
research 25 Years of Estrogen Receptor Beta: A Personal Journey
ERβ has potential in treating prostate cancer and neurodegenerative diseases, but human studies are needed before clinical use.
research Androstanediolglucuronide: A Parameter for Peripheral Androgen Activity Before and During Therapy with Cyproterone Acetate
3α-AdiolG is a good marker for androgen activity in women with excessive hair growth and decreases with anti-androgen treatment.
research The Treatment of Hirsutism with a Combination of Desogestrel and Ethinyl Estradiol
A combination of desogestrel and ethinyl oestradiol effectively reduces hair growth in hirsute women.
research Clinical Relevance of Testosterone and Dihydrotestosterone Metabolism in Women
Testosterone and dihydrotestosterone play a role in women's health issues like excess hair and baldness, and treatments blocking these hormones may help.
research An Efficient Synthesis of Dutasteride: Utilizing Benzoyl Group as Novel Lactamic Protecting Group
Researchers created a new, efficient way to make Dutasteride, a hair loss and prostate drug, with high purity using a benzoyl group.
research Protoporphyrin IX: The Good, the Bad, and the Ugly
Protoporphyrin IX is useful in cancer treatment but can cause health problems if not properly regulated.
research Hair Follicles and Associated Glands as Androgen Targets
Androgens like testosterone affect hair growth and oil production differently across body parts and individuals.
research Human Androgenic Steroids Affect Growth of Dermatophytes In Vitro
Androgenic steroids can slow down or stop the growth of certain skin fungi.
research What Is the Rationale for Androgen Therapy for Women?
Testosterone therapy can help improve mood, sexual function, and bone health in women with low androgen levels, but more research is needed to establish safe and effective guidelines.
research Effect of Finasteride on the Ovulatory Function of Normal Women
Finasteride doesn't affect ovulation in normal women.
research Reaction of Finasteride Intermediate with Benzeneseleninic Anhydride: An In-Depth Study
Impure benzeneseleninic anhydride samples cause lower finasteride intermediate yields.
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 A Systematic Study of Determination and Validation of Finasteride Impurities Using Liquid Chromatography
Method found to accurately identify finasteride impurities using liquid chromatography.
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 Biology of Estrogens in Skin: Implications for Skin Aging
Estrogens can improve skin aging but carry risks; more research is needed on safer treatments.
research The Hair Follicle as an Estrogen Target and Source
Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.
research Linking Diet to Acne Metabolomics, Inflammation, and Comedogenesis: An Update
Eating less sugar, milk, and saturated fats and more vegetables and fish may help treat and prevent acne.
research The Distribution of Estrogen Receptor Beta Is Distinct to That of Estrogen Receptor Alpha and the Androgen Receptor in Human Skin and the Pilosebaceous Unit
Estrogen Receptor ß (ERß) is the main hormone controller in human skin and hair follicles, not Estrogen Receptor α (ERα) or the Androgen Receptor (AR).
research Effect of Testosterone Supplementation With and Without a Dual 5α-Reductase Inhibitor on Fat-Free Mass in Men With Suppressed Testosterone Production
Testosterone's muscle-building effects do not require its conversion to DHT.
research Role of 5α-Reductase in Health and Disease
5α-reductase is essential for male sexual development and its inhibitors have potential in treating various conditions related to hormone action.
research Inhibition of Rat Alpha-Reductases by Finasteride: Evidence for Isozyme Differences in the Mechanism of Inhibition
Finasteride effectively blocks rat enzymes, but with varying methods and strength.