research Testosterone: The Male Sex Hormone
More research is needed to understand how testosterone is maintained in adult males.
Search
for
Sort by
Research
60-90 / 836 results 
research Consequences of Steroid-5α-Reductase Deficiency and Inhibition in Vertebrates
Lack or blocking of SRD5a, a key component in hormone creation, can lead to conditions like pseudohermaphrodism and affect hair growth, bone mass, muscle strength, and reproductive health. More research is needed on its regulation from fertilization to adulthood.
research Finasteride in Androgenic Alopecia
Finasteride treats hair loss but may cause side effects like low libido and dizziness.
research Gender-Affirming Hormone Therapy for Transgender Females
Hormone therapy for transgender females increases the risk of blood clots and requires careful dosing, monitoring, and lifelong management.
research Assessing the Impact of Alopecia on Quality of Life, Depression, and Self-Esteem in Saudi Arabia
Alopecia significantly impacts mental health and quality of life, requiring psychological support.
research Effects of Depot Medroxyprogesterone Acetate, the Copper IUD, and the Levonorgestrel Implant on Testosterone, Sex Hormone Binding Globulin, and Free Testosterone Levels: Ancillary Study of the ECHO Randomized Clinical Trial
The levonorgestrel implant increases free testosterone and lowers SHBG more than DMPA-IM and the copper IUD.
research Polycystic Ovary Syndrome: Detailed Examination and Management Strategies
PCOS is a genetic disorder affecting women's reproductive health, with treatments focused on symptoms like insulin resistance and fertility.
research Two Incidental Sibling Diagnoses of Netherton Syndrome in Separate Visits: A Case Report
Doctors should consider Netherton syndrome in patients with chronic skin and hair issues to avoid misdiagnosis.
research Dutasteride: A Review of Its Use in the Management of Prostate Disorders
Dutasteride is effective for treating prostate enlargement and reducing related surgery risk, but is not approved for preventing prostate cancer.
research Clinical Use of 5α-Reductase Inhibitors
Finasteride effectively treats hair loss and enlarged prostate in men, with mild side effects.
research Prevalence of Hyperprolactinaemia in Female Premenopausal Blood Donors
A small number of premenopausal female blood donors had high prolactin levels, often due to stress, and retesting is recommended to prevent misdiagnosis.
research Adrenal Cortex Tumors and Hyperplasias
Most adrenal cortex tumors are benign and non-secreting, but proper diagnosis and treatment are important due to the rare possibility of cancer.
research Menopause and Aging: Quality of Life and Sexuality
Menopause and aging can affect women's quality of life and sexuality, but hormone therapies may help alleviate these issues.
research The Prevalence of Polycystic Ovary Syndrome in a Community Sample of Iranian Population: Iranian PCOS Prevalence Study
About 7% to 15% of Iranian women have polycystic ovary syndrome, depending on the criteria used to diagnose it.
research Pharmacokinetics of Two Novel Formulations of Modified-Release Oral Testosterone Alone and With Finasteride in Normal Men With Experimental Hypogonadism
New oral testosterone formulations show potential for safer, effective hormone replacement in men with low testosterone.
research Improving Selective Androgen Receptor Modulator Discovery and Preclinical Evaluation
We need better ways to test and understand SARMs to make safer and more effective treatments.
research Fertility and Sterility Volume 101 Number 4, April 2014
The April 2014 issue of "Fertility and Sterility" discussed various reproductive health topics, including hormone therapy benefits, sperm and genetic factors in male infertility, and the link between PCOS and diabetes.
research Polycystic Ovary Syndrome and Its Impact on Health
PCOS affects women's health by increasing the risk of diabetes, heart disease, and reproductive issues.
research Psychosocial Aspects of Hair Loss
Hair loss can cause serious mental health problems and treating it requires a team of experts.
research Evaluation of Animal Models Suitable for Hair Research and Regeneration
Animal models, especially mice, are essential for advancing hair loss research and treatment.
research Clinical Impact of Molecular Diagnostics in Endocrinology
Molecular diagnostics help identify genetic defects causing endocrine diseases, improving diagnosis and treatment options.
research Immunoreactivity of the SARS-CoV-2 Entry Proteins ACE-2 and TMPRSS-2 in Murine Models of Hormonal Manipulation, Aging, and Cardiac Injury
Age affects how certain proteins involved in COVID-19 infection are expressed in mice, but sex hormones and heart injury do not.
research Impulse Control Disorders
The book provides comprehensive information on Impulse Control Disorders but lacks definitive evidence for effective treatments.
research Efficacy of Cistanche Tubulosa and Laminaria Japonica Extracts (MK-R7) Supplement in Preventing Patterned Hair Loss and Promoting Scalp Health
MK-R7 supplement with Cistanche Tubulosa and Laminaria Japonica extracts improved hair density and scalp health without adverse effects.
research Hyperandrogenism in Polycystic Ovarian Syndrome and Role of CYP Gene Variants: A Review
Certain gene variants may contribute to high androgen levels in women with polycystic ovary syndrome.
research Exploring the Drug Repurposing Versatility of Valproic Acid as a Multifunctional Regulator of Innate and Adaptive Immune Cells
Valproic Acid could potentially be used to treat immune-related conditions due to its ability to modify immune cell functions.
research Body Image, Personality Profiles, and Alexithymia in Patients with Polycystic Ovary Syndrome
Women with PCOS have more emotional and body image issues than healthy women.
research Androgens and Ovarian Function: Translation from Basic Discovery Research to Clinical Impact
Androgens are important for female fertility and could help in IVF treatment, but also play a role in causing PCOS.
research Altered Methylation Pattern of the SRD5A2 Gene in the Cerebrospinal Fluid of Post-Finasteride Patients: A Pilot Study
Finasteride affects SRD5A2 gene pattern, possibly causing lasting side effects.
research Caizhixuan Hair Tonic Regulates Both Apoptosis and the PI3K/Akt Pathway to Treat Androgenetic Alopecia
Caizhixuan hair tonic helps treat hair loss by promoting hair growth and improving hair follicles.