research Sperm Aneuploidy in Infertile Male Patients: A Systematic Review of the Literature
Infertile men are more likely to produce sperm with abnormal chromosome numbers, which can affect pregnancy success and embryo health.
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research Disappearance of a Virilizing Adrenal Tumor Following Therapy with Cyproterone Acetate
A woman's adrenal tumor disappeared after treatment with cyproterone acetate.
research Hair Loss (Alopecia or Baldness)
Baldness is often hereditary and linked to male hormones, becoming noticeable when half the hair is lost.
research Drugs and Androgenetic Alopecia: What to Look Out For
Certain drugs can worsen hair loss in people prone to androgenetic alopecia.
research New 5α-Reductase Inhibitors: In Vitro and In Vivo Effects
Four new compounds were more effective than finasteride in treating prostate issues and hair loss, with one being 100 times more active and safe for use.
research ABC of Dermatology: Diseases of the Hair and Scalp
The document explains different hair and scalp conditions, including common hair loss after pregnancy or illness, drug-induced hair loss, hereditary excessive hair growth, patterned baldness, autoimmune hair loss, and permanent loss due to skin disease, with generally limited treatment options.
research Modeling the Pharmacodynamics of Nandrolone Doping Drug and Implications for Anti-Doping Testing
The document concludes that finasteride can reduce nandrolone detection in doping tests, suggesting frequent testing and setting metabolite level thresholds for detection.
research The Investigation of Insulin Resistance and Metabolic Syndrome in Male Patients with Early-Onset Androgenetic Alopecia
Early balding men may have insulin resistance, but lifestyle changes can help.
research Finasteride-Induced Gynecomastia in a 62-Year-Old Man
Finasteride caused enlarged breast tissue in a 62-year-old man.
research Lifestyle Drugs: Ethical and Practical Issues
The article concludes that a balance is needed between individual healthcare needs and societal resources when it comes to lifestyle drugs, with a call for compassionate policy application.
research Hormonal Therapy for Acne
Hormones, especially androgens, play a key role in causing acne, and treatments like hormone control pills and hormone-blocking medications can help.
research Penis Endocrinology
Hormones, especially testosterone and DHT, are key for penis development and function, and testosterone therapy may help with erectile dysfunction in those with low levels.
research Long-Term Opioid Adverse Drug Reaction Management in Cancer Patients
Many medications can cause hair loss or excessive hair growth, which is usually reversible after stopping the drug.
research The Effect of 5α-Reductase Inhibition with Dutasteride and Finasteride on Semen Parameters and Serum Hormones in Healthy Men
Dutasteride and finasteride may reduce sperm count and volume but don't affect movement or shape; effects are reversible after stopping.
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 Regulatory Roles of Androgens in Cutaneous Wound Healing
Testosterone may slow down wound healing and increase inflammation.
research Steroid 5α-Reductase Inhibitors
New steroidal compounds could be effective for treating conditions related to 5α-reductase enzyme activity.
research Cysteine Prevents the Reduction in Keratin Synthesis Induced by Iron Deficiency in Human Keratinocytes
Cysteine helps maintain keratin production in skin cells even when iron is low.
research Complications in Hair-Restoration Surgery
Hair restoration surgery can have complications; success depends on patient education, careful planning, and proper execution.
research Polycystic Ovary Syndrome and the Differential Diagnosis of Hyperandrogenism
The document concludes that careful evaluation is needed to diagnose PCOS correctly due to similar symptoms in other conditions, and accurate testosterone level measurement is crucial.
research Safety Aspects of Androgen Treatment with 5α-Dihydrotestosterone
DHT is a strong androgen that may pose less risk to the prostate compared to testosterone.
research Rat Steroid 5α-Reductase Kinetic Characteristics: Extreme pH-Dependency of the Type II Isozyme in Prostate and Epididymis Homogenates
The activity of a specific rat enzyme in the prostate and epididymis is highly dependent on the acidity level.
research Enzyme-Linked Immunosorbent Assays for Doping Control of 5α-Reductase Inhibitors Finasteride and Dutasteride
New tests detect finasteride and dutasteride in urine quickly and easily.
research A Comprehensive Approach in Diagnosing Polycystic Ovary Syndrome
The document concludes that diagnosing PCOS requires a thorough approach, considering various symptoms and risks, and calls for improved methods to identify PCOS types and prevent diabetes.
research Ovarian Leydig Cell Tumor and Postmenopausal Hirsutism with Signs of Virilization
A woman's excessive hair growth and masculine features were due to a rare benign ovarian tumor and endometrial cancer, which improved after surgery.
research Hormonal Implants, Beauty Chip: Benefits And Harmful Effects
Hormonal implants have many side effects that often outweigh their benefits.
research Reporting on Adverse Clinical Events
Different medications can cause serious side effects in some people.
research History and Physical Examination of Polycystic Ovary Syndrome: Detecting Too Much or Too Little
The document concludes that careful history and physical exams are crucial for accurately diagnosing polycystic ovary syndrome and distinguishing it from other similar conditions.
research Mucocutaneous Reactions to Chemotherapy
Chemotherapy can cause various skin reactions, with hair loss being the most common, and proper diagnosis and treatment of these reactions are important.
research S1 Guideline for Diagnostic Evaluation in Androgenetic Alopecia in Men, Women, and Adolescents
Guidelines for diagnosing common hair loss include detailed history, clinical examination, and various diagnostic techniques.