research Physiology of Testicular Function
The testes produce sperm and hormones essential for male development.
Search
for
Sort by
Research
120-150 / 1000+ results
research The Laboratory in the Multidisciplinary Diagnosis of Differences or Disorders of Sex Development (DSD)
Diagnosing sex development disorders requires combining medical history, physical exams, imaging, lab tests, and genetic data.
research Prevalence of Polycystic Ovary Syndrome in Unselected Women from Southern China
Many women in southern China have polycystic ovary syndrome, with some symptoms differing from Western women.
research Endocrine Profile of the VCD-Induced Perimenopausal Model Rat
The rat model showed early perimenopause with regular cycles and low hormones, and late perimenopause with irregular cycles and higher hormone levels.
research The Effects of Ficus Carica on Male and Female Reproductive Capabilities in Rats
Ficus carica extract improved fertility in rats and may help with certain health conditions.
research Comparison of Clinical and Biochemical Markers of Hirsutism in Polycystic Ovary Syndrome: A Study from a Teaching Hospital in Sri Ramachandra Institute, Chennai, India
Women with PCOS have higher levels of certain androgens, which are good at predicting excess hair growth.
research Effect of Lifestyle Modifications on Reproductive Function Among Infertile Obese Women with Polycystic Ovarian Syndrome
Lifestyle changes improve reproductive function and hormonal balance in obese women with PCOS.
research Current Evaluation of Amenorrhea
The document concludes that identifying the cause of amenorrhea is crucial for proper treatment.
research Current Evaluation of Amenorrhea
Amenorrhea is when a woman doesn't have periods, with primary amenorrhea starting by age 15 or within five years of breast development, and secondary amenorrhea when periods stop for three months. It affects 3-4% of women not pregnant, breastfeeding, or in menopause, mainly due to polycystic ovary syndrome, hypothalamic amenorrhea, hyperprolactinemia, and ovarian failure.
research Effect of 150 kHz Electromagnetic Radiation on the Development of Polycystic Ovaries Induced by Estradiol Valerate in Sprague Dawley Rats
150 kHz electromagnetic radiation might help improve PCOS in rats.
research Correlation Between Clinical Features, Biochemical Parameters, and Histopathological Findings in Women with Patterned Baldness: A Study from North India
Patterned hair loss in women is linked to hormonal imbalances and biochemical changes, and should be evaluated for underlying health issues.
research Spontaneous Fertility in a Male Patient with Testotoxicosis Despite Suppression of FSH Levels
A man with testotoxicosis was fertile despite low FSH levels, suggesting high testosterone may allow sperm production without FSH.
research Sertoliform Endometrioid Carcinomas of the Right Ovary
A rare ovarian cancer with a good outlook was found in a woman with unusual hair growth and abdominal symptoms.
research Clinical and Endocrine Characteristics of the Main Polycystic Ovary Syndrome Phenotypes
Different types of polycystic ovary syndrome (PCOS) have varying severity, with Type I being the most severe and common.
research Exploring the Therapeutic Potential of Herbal Intervention in Polycystic Ovary Syndrome: A Systematic Review and Meta-Analysis
Herbal treatments can help manage PCOS symptoms.
research Clinical Approaches to PCOS: A Survey of the NASPAG Membership
Doctors vary in how they initially test for PCOS, but most agree on using oral contraceptives and lifestyle changes as first treatments.
research An Interesting Case of Hepatic Adrenocortical Carcinoma
A woman had a rare liver tumor causing male-like physical changes, highlighting the need for thorough checks when such symptoms appear.
research Androgens and Women's Health
Excessive androgen in women can cause acne, hair growth, baldness, and PCOS, often treatable with medication.
research Effects of the 5α-Reductase Inhibitor Finasteride on Serum Levels of Gonadal, Adrenal, and Hypophyseal Hormones and Its Clinical Significance: A Prospective Clinical Study
Finasteride reduces hair loss and treats BPH without major hormone changes, but may cause sexual dysfunction.
research Anti-Mullerian Hormone: A Potential Marker for Recruited Non-Growing Follicles of Ovarian Pool in Women with Polycystic Ovarian Syndrome
AMH levels are higher in women with PCOS and can indicate the number of small follicles in their ovaries.
research Assessment of the Relationship Between Serum High Molecular Weight Adiponectin Hormone Levels and Insulin Resistance in Patients with Polycystic Ovary Syndrome
Women with PCOS have lower adiponectin hormone levels and are more likely to have insulin resistance.
research Neuroendocrinology of Epithelial Hair Follicle Stem Cells
Hormones and neuroendocrine factors control hair growth and color, and more research could lead to new hair treatment options.
research Increased DHEAS and Decreased Total Testosterone Serum Levels in a Subset of Men with Early-Onset Androgenetic Alopecia: Does a Male PCOS-Equivalent Exist?
Some men with early hair loss may have a male version of PCOS, affecting hormones and increasing health risks.
research Serum Levels of Androgen-Associated Hormones Are Correlated with Curative Effect in Androgenic Alopecia in Young Men
Lowering certain hormone levels improves treatment for hair loss in young men.
research Relationship Between Steroid Hormones and Metabolic Profile in Women With Polycystic Ovary Syndrome
Overweight women with PCOS have higher levels of certain hormones that could indicate a higher risk of heart and metabolic problems.
research Elevated Serum Androstenedione Is Associated With a More Severe Phenotype in Women With Polycystic Ovary Syndrome
Higher androstenedione levels in women with PCOS are linked to more severe symptoms.
research Common Variants in the Sex Hormone-Binding Globulin Gene Influence SHBG Levels in Women with Polycystic Ovary Syndrome
Certain SHBG gene variants, like rs727428, are linked to higher testosterone levels in women with PCOS.
research Anti-Müllerian Hormone Gene Polymorphism Is Associated With Androgen Levels in Chinese Polycystic Ovary Syndrome Patients With Insulin Resistance
Certain gene variations are linked to higher male hormone levels in Chinese women with PCOS and insulin resistance.
research Hormone Therapy in Acne
Hormonal treatment is effective for women with acne not helped by usual treatments, especially if they have hormonal imbalances.
research Canine Sertoli Cell Tumor: Anti-Müllerian Hormone, Inhibin B, and Estrone Sulphate
The dog's skin condition improved after removing a tumor that was causing hormone imbalances.