research Endocrine Functions of the Testes
The testes produce important hormones like testosterone and others that play key roles in male body functions.
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210-240 / 751 resultsresearch A Retrospective Study of Semen Quality in Young Infertile Men with Androgenetic Alopecia After Discontinuation of Finasteride
Stopping finasteride improves sperm quality but not semen volume in young men.
research Differential Expression of Retinoic Acid-Synthesizing (RALDH) Enzymes During Fetal Development and Organ Differentiation in the Mouse
Different enzymes are active in different parts of developing mouse organs.
research Clinical Review of Ejaculatory Dysfunction
The review suggests new ways to classify ejaculation problems and recommends different treatments based on the type of issue.
research Updates to Male Infertility: AUA/ASRM Guideline 2024
The 2024 guideline updates recommendations for genetic testing, imaging, and sperm retrieval in male infertility.
research Design, Synthesis, and Biological Characterization of Metabolically Stable Selective Androgen Receptor Modulators
Researchers developed new compounds that target the androgen receptor effectively with fewer side effects.
research The RAIG Family Member, GPRC5D, Is Associated With Hard-Keratinized Structures
GPRC5D is linked to the formation of hair, nails, and certain tongue areas.
research History of Discovery of Polycystic Ovary Syndrome
Polycystic ovary syndrome (PCOS) was first described in 1721, officially diagnosed in the 1990s, and is now known to be partly genetic and linked to insulin resistance, with increased risk of cardiovascular disease and carbohydrate metabolism issues.
research Consequences of Anabolic-Androgenic Steroid Abuse in Males: Sexual and Reproductive Perspective
Using anabolic-androgenic steroids can harm men's reproductive health and increase the risk of heart problems and death.
research Establishment of Type II 5α-Reductase Over-Expressing Cell Line as an Inhibitor Screening Model
A reliable model for screening type II 5α-reductase inhibitors was created and validated.
research Male Sex Hormones in Andrology Today
Testosterone is key for male sexual function, and treating hormone imbalances can improve sexual issues.
research Identification of Hepatic Molecular Mechanisms of Action of Alpha-Tocopherol Using Global Gene Expression Profile Analysis in Rats
Vitamin E affects liver metabolism, enhancing stress resistance, reducing blood clotting, and altering hormone processing.
research Adult Patients with Aphallia: Were They Fertile?
The document does not determine if adults with aphallia are fertile.
research Keratinocytes and Adipose-Derived Mesenchymal Stem Cells: The Heir and the Spare to Regenerative Cellular Therapies for Difficult-to-Heal Skin Wounds
Keratinocytes and adipose-derived stem cells can effectively heal difficult skin wounds.
research Optimization and Transfollicular Delivery of Finasteride-Loaded Proniosomes for Hair Growth Stimulation in C57BL/6Mlac Mice
Finasteride-loaded proniosomes effectively promote hair growth in mice.
research Birt-Hogg-Dubé Syndrome: From Gene Discovery to Molecularly Targeted Therapies
New therapies for Birt–Hogg–Dubé syndrome are being developed based on understanding the FLCN gene's role.
research Extracellular Vesicles from Hair Follicle-Derived Mesenchymal Stromal Cells: Isolation, Characterization, and Therapeutic Potential for Chronic Wound Healing
Hair follicle-derived extracellular vesicles may help heal chronic wounds as effectively as those from adipose tissue.
research Alcohol and Prostate Cancer: Time to Draw Conclusions
Drinking a lot of alcohol increases the risk of prostate cancer and can worsen the condition.
research Exosomes Based Advancements for Application in Medical Aesthetics
Exosomes show promise for improving wound healing, reducing aging signs, preventing hair loss, and lightening skin but require more research and better production methods.
research PRX102 Participates in Root Hairs Tip Growth of Rice
PRX102 is essential for rice root hair growth by helping transport substances to the tips.
research Epitestosterone—An Endogenous Antiandrogen?
Epitestosterone may act as a weak antiandrogen and can inhibit an enzyme involved in testosterone metabolism.
research Comparison Between Two Different Hamster Models Used for the Determination of Testosterone and Finasteride Activity
Young and adult hamsters both respond similarly to testosterone and finasteride treatments, but young hamsters aren't good for testing the inhibitory activity of a specific enzyme.
research Activity of Steroid 4 and Derivatives 4a–4f as Inhibitors of the Enzyme 5α-Reductase Type 1
Compounds 4, 4b, and 4c effectively inhibit an enzyme linked to testosterone conversion without significant toxicity.
research Protective Effect of DA-9401 on Acute Use of Finasteride on Sprague-Dawley Rats
DA-9401 protects against hair loss, improves organ function, and prevents infertility caused by finasteride.
research Red Sky in Morning: A Case of Concurrent Hematospermia and Anorgasmia
Treating hematospermia can improve sexual function and reduce anxiety.
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 External Genitalia Abnormalities in Male Rats Exposed In Utero to Finasteride, a 5α-Reductase Inhibitor
Finasteride exposure in pregnancy causes genital abnormalities in male rats.
research Anti-Androgenic Activities of Ganoderma Lucidum
Ganoderma lucidum, a type of mushroom, may help treat enlarged prostate by blocking testosterone conversion.
research Anti-Androgenic Activities of the Triterpenoids Fraction of Ganoderma Lucidum
The triterpenoids from Ganoderma lucidum can block testosterone effects and may help treat enlarged prostate.
research Finasteride in the Treatment of Androgenetic Alopecia
Finasteride effectively treats male pattern baldness, improving hair growth and density.