research Targeted Determination of Residual Sex Hormones in Cosmetics Using Magnetic Solid-Phase Extraction with Isotope-Labeled Internal Standards by UHPLC-MS/MS
A new method effectively detects trace sex hormones in cosmetics, ensuring safety.
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480-510 / 1000+ resultsresearch Impact of a High-Fat High-Carbohydrate (HFHC) Diet at a Young Age on Steroid Hormone Hair Concentrations in Mice: A Comparison with a Control Diet and Nutraceutical Supplementation
A balanced diet is crucial for normalizing hormone levels and managing obesity-related issues.
research Utilization of Stem Cells in Medicine: A Narrative Review
Stem cells have great potential for treating various medical conditions.
research Spontaneous Lesions of Endangered Geriatric Julia Creek Dunnarts (Sminthopsis douglasi, Archer 1979) with Emphasis in Reproductive Pathology
Geriatric Julia Creek dunnarts often suffer from reproductive and skin diseases, impacting conservation efforts.
research Harnessing mesenchymal aggregation for engineered organ‐level regeneration: Recent progress and perspective
Scientists are using clumps of special stem cells to improve organ repair.
research Identification of Potential miRNA–mRNA Regulatory Network Associated with Growth and Development of Hair Follicles in Forest Musk Deer
The research found genes and miRNAs that may control hair growth in Forest Musk Deer.
research Impaired Prolactin-Lowering Effects of Metformin in Women with Polycystic Ovary Syndrome
Metformin lowers prolactin in women without PCOS but not in those with PCOS, where it reduces other hormones instead.
research Innovative Reports on the Effects of Anabolic Androgenic Steroid Abuse—How to Lose Your Mind for the Love of Sport
Abusing steroids can damage your heart, muscles, reproductive system, liver, skin, and brain, and may increase the risk of Alzheimer's disease.
research Sex Differences in Opioid-Mediated Effects: Role of Androgens
Men and women react differently to opioids, with hormones potentially influencing these differences.
research Relationship of a Novel c.429delC Deletion in Hairless Gene HR with Alopecia in Two Families from Southern Punjab, Pakistan
A new mutation in the Hairless gene causes hair loss in two Pakistani families.
research Insight into the pathogensis of polycystic ovarian syndrome
The document's conclusion cannot be provided because the document is not accessible or understandable.
research Physiology of Male Gonadotropic Axis and Disorders of Sex Development
Understanding genes and hormones is crucial for managing male puberty and sex development disorders.
research Supraphysiological Dose of Testosterone Impairs the Expression and Distribution of Sex Steroid Receptors during Endometrial Receptivity Development in Female Sprague–Dawley Rats
High doses of testosterone disrupt hormone levels and receptor expression in the uterus, affecting fertility.
research Nanoemulsion Formulation Combination of Virgin Coconut Oil (VCO) and Candlenut Oil (Alleurites mollucanus) for Hair Growth in Male White Rats (Rattus novergicus)
A 1:3 ratio of virgin coconut oil to candlenut oil is best for promoting hair growth.
research IMPROVEMENT OF ALOPECIA AND DECREASES IN HAIR CORTISOL AND DIHYDROTESTOSTERONE CONCENTRATIONS AFTER THE TOPICAL USE OF PLANT EXTRACTS IN MEN WITH ANDROGENETIC ALOPECIA
Plant extracts in shampoo improved hair thickness and density in men with hair loss.
research Assessing significant (>30%) alopecia as a possible biomarker for stress in captive rhesus monkeys (Macaca mulatta)
In female rhesus monkeys, hair gain is linked to reduced stress levels.
research Zinc Deficiency in Rhesus and Bonnet Monkeys, Including Effects on Reproduction
Zinc deficiency in monkeys causes skin issues and reproductive problems, but supplementation reverses these effects.
research Hormones in infant rhesus monkeys’ (Macaca mulatta) hair at birth provide a window into the fetal environment
research Alopecia in rhesus macaques (Macaca mulatta): Association with pregnancy and chronic stress
Alopecia in rhesus macaques is linked to pregnancy, not stress.
research Cloning, expression and characterization of rhesus macaque types 1 and 2 5alpha-Reductase: evidence for mechanism-Based inhibition by finasteride
Finasteride inhibits enzyme activity in rhesus macaques, suggesting they're useful for evaluating similar drugs.
research A Reliable Procedure for Measuring Cortisol Levels in Rhesus Macaque Hair Samples
The procedure reliably measures cortisol in rhesus macaque hair.
research Effects of pair housing on behavior, cortisol, and clinical outcomes during quarantine‐like procedures for rhesus macaques (Macaca mulatta)
Pair housing reduces stress behaviors and health issues in quarantined rhesus macaques.
research Assessing tolerability and physiological responses to 17α-estradiol administration in male rhesus macaques
research Are hair cortisol levels dependent on hair growth rate? A pilot study in rhesus macaques
Monkey hair cortisol levels are not affected by how fast their hair grows.
research Effects of finasteride, a type 2 5-alpha reductase inhibitor, on fetal development in the rhesus monkey (Macaca mulatta)
Finasteride, when given in high oral doses to pregnant monkeys, caused genital abnormalities in male fetuses, but not in female fetuses or those exposed to intravenous finasteride.
research Percutaneous penetration of hair dyes
Hair dyes penetrate the scalp very minimally, less than 1%.
research Effects of shampoo and water washing on hair cortisol concentrations
Washing hair with water or shampoo lowers cortisol levels in hair.
research Toxicologic studies with the hypotensive agent minoxidil
Minoxidil is mostly safe, but high doses can cause electrolyte imbalances and heart issues in dogs.
research Chronic toxicity of 3,4,3′,4′-tetrachlorobiphenyl in the marmoset monkey (Callithrix jacchus)
High doses of TCB cause severe health issues in marmoset monkeys.
research Navigating Rhupus Complexity
Rhupus is a complex syndrome that combines rheumatoid arthritis and lupus, making diagnosis challenging.