research Gender Differences in Production and Circulating Levels of Sex Hormones and Their Impact on Aging Skin
Men and women experience skin aging differently due to changes in sex hormone levels with age.
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research Do 5α-Reductase Inhibitors Raise Circulating Serum Testosterone Levels? A Comprehensive Review and Meta-Analysis Explaining Paradoxical Results
5α-Reductase inhibitors do not consistently increase testosterone levels in the blood.
research Androgens and Erythropoiesis: Induction of Erythropoietin-Hypersecretory State and Effect of Finasteride on Erythropoietin Secretion
Androgens increase EPO production, finasteride doesn't significantly impact it.
research Flibanserin Subset Analyses and the Androgenics of Hypoactive Sexual Desire Disorder
Flibanserin's effectiveness for low sexual desire in premenopausal women may vary based on hormone levels, with normal hormone levels showing better responses.
research Maternal And Neonatal Hair Mercury Concentrations: The Effect Of Dental Amalgam
Mothers and newborns with dental fillings have higher mercury in their hair, but adding fillings during pregnancy doesn't raise mercury levels further.
research Genetic Alteration of Cyclic Adenosine 3',5'-Monophosphate-Dependent Protein Kinase Subunit Expression Affects Calcium Currents and Beta-Endorphin Release in AtT-20 Clonal Pituitary Cells
Changing protein kinase levels in pituitary cells affects calcium flow and beta-endorphin release.
research An Evaluation of Zinc Status in Patients with Anorexia Nervosa
Patients with anorexia nervosa did not show a correlation between zinc levels and taste perception or the severity of their condition.
research Pharmacokinetics of Modified Slow-Release Oral Testosterone Over 9 Days in Normal Men With Experimental Hypogonadism
The new oral testosterone pill normalized testosterone levels and lowered SHBG in men with low testosterone.
research A Model for the Turnover of Dihydrotestosterone in the Presence of the Irreversible 5α-Reductase Inhibitors GI198745 and Finasteride
Both drugs lower DHT levels, with GI198745 being more effective.
research Multi-Layered Environmental Regulation on the Homeostasis of Stem Cells: The Saga of Hair Growth and Alopecia
Environmental factors at different levels control hair stem cell activity, which could lead to new hair growth and alopecia treatments.
research The Efficacy of 24-Month Metformin for Improving Menses, Hormones, and Metabolic Profiles in Polycystic Ovary Syndrome
Metformin improves menstrual cycles and hormone levels in women with PCOS, mostly within the first 6 months.
research Association of Insulin Resistance with Hyperandrogenism in Women
Insulin resistance is linked to high male hormone levels in women, often seen in those with PCOS.
research Intracellular Calcium Mobilization in Response to Ion Channel Regulators via a Calcium-Induced Calcium Release Mechanism
Certain drugs increase calcium levels in cancer cells by triggering internal calcium release.
research Serum Vascular Endothelial Growth Factor B Is Elevated in Women With Polycystic Ovary Syndrome and Can Be Decreased With Metformin Treatment
Women with PCOS have higher levels of a certain growth factor, which can be reduced by taking metformin.
research FLCN Regulates Transferrin Receptor 1 Transport and Iron Homeostasis
FLCN helps control iron levels in cells.
research Elemental Distribution in Medicinal Plants Commonly Used in Folklore Medicine in Mexico
Most medicinal plants in Mexican folklore have safe element levels, but arsenic exceeds safe limits in almost all.
research Effect of MK-386, a Novel Inhibitor of Type 1 5 Alpha-Reductase, Alone and in Combination with Finasteride, on Serum Dihydrotestosterone Concentrations in Men
MK-386 and finasteride together effectively reduce DHT levels, potentially treating acne and male pattern baldness.
research Testosterone Supplementation for Aging-Associated Sarcopenia
Testosterone supplements can increase muscle mass and strength in older men with low levels, but long-term effects and risks need more research.
research Estimating the Contribution of the Prostate to Blood Dihydrotestosterone
The normal human prostate does not significantly affect blood DHT levels.
research Nanomilled Oral Testosterone Plus Dutasteride Effectively Normalizes Serum Testosterone in Normal Men With Induced Hypogonadism
A combination of nanomilled oral testosterone and dutasteride normalized testosterone levels in men with low testosterone and is safe for short-term use.
research Maternal And Neonatal Hair Mercury Concentrations: The Effect Of Dental Amalgam
Mothers and newborns with dental fillings had higher mercury in their hair, but getting fillings during pregnancy didn't raise mercury levels further.
research Hirsutism and Virilization in the Female
The chapter explains the causes of excessive hair growth and masculinization in women and how to measure hormone levels related to these conditions.
research The Bright Side of Fibroblasts: Molecular Signature and Regenerative Cues in Major Organs
Fibroblasts, cells usually linked to tissue repair, also help regenerate various organs and their ability decreases with age. Turning adult fibroblasts back to a younger state could be a new treatment approach.
research Markers of Peripheral Androgen Action In Vivo and In Vitro
Dihydrotestosterone (DHT) is crucial for conditions like male-pattern baldness and acne, and measuring a byproduct, androstanediol glucuronide, is a better way to assess DHT's effects than DHT blood levels.
research Surgery And Laser
Various skin conditions like cutaneous lupus erythematosus, psoriasis, and basal cell carcinoma can be effectively treated with antihypertensive agents, NB-UVB phototherapy, and imiquimod cream respectively. Vaccines are effective against genital herpes and HPV-16 infection. Early intervention is crucial for conditions like diabetic foot ulcers and neonatal herpes. Certain dyes can cause hand dermatitis, and there's a link between smoking/drinking and psoriasis in men. No direct link was found between low iron levels and chronic hair loss in women.
research Internal Medicine: Retrospective Review of 120 Patients Over a 10-Year Period
Certain drugs can cause skin lupus, but stopping the drug usually helps. Vaccines work against smallpox, genital herpes, and a type of human papillomavirus. More frequent light therapy clears psoriasis faster. Certain treatments work for psoriasis and dermatitis. A specific cream effectively treats a type of skin cancer. Low iron levels aren't directly linked to chronic hair loss.
research Immunology
Blood pressure drugs can cause skin lupus, early treatment is key for baby herpes and diabetic foot ulcers, a certain vaccine works against genital herpes and HPV in women, more frequent light therapy helps psoriasis, smoking and drinking can worsen psoriasis, a cream clears up a type of skin cancer, and low iron levels don't cause chronic hair loss.
research Phototherapy, Photomedicine, and Pigmentary Disorders
Stopping certain drugs can improve skin conditions, arsenicosis affects over half of a Bangladeshi village, males are more vulnerable, and certain treatments are effective for warts, acne, and psoriasis. Smoking and drinking are linked to psoriasis in men, a cream helps with a type of skin cancer, and low iron levels don't directly cause chronic hair loss in women.
research The Evolutionary Impact of Androgen Levels on Prostate Cancer in a Multi-Scale Mathematical Model
Low androgen levels might delay prostate cancer but could lead to more aggressive, therapy-resistant cancers.
research Acanthosis Nigricans, Insulin Resistance, And Cutaneous Virilism
Patients with acanthosis nigricans often have insulin resistance and signs of increased male hormones, but treatment targeting these male hormones is generally ineffective.