research Development of a new GC–MS/MS method for the determination of metformin in human hair
A new method was created to measure metformin in hair, showing potential for monitoring treatment and medical investigations.
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research Technical Procedures for Preparation and Administration of Platelet-Rich Plasma and Related Products: A Scoping Review
The review found that the way Platelet-Rich Plasma is made varies a lot, which can change the results of medical treatments.
research The Administration of Flumethasone, by Three Different Routes, its Measurement in the Plasma and Some Effects on Wool Growth in Merino Wethers
Flumethasone causes wool shedding in Merino wethers, with recovery in about 60 days.
research Effect of phlebotomy versus oral contraceptives containing cyproterone acetate on the clinical and biochemical parameters in women with polycystic ovary syndrome: a randomized controlled trial
Blood removal and birth control pills both helped with hormone levels in women with PCOS, but birth control was better for regular periods and blood removal had fewer side effects.
research Physiological skin oxygen levels: An important criterion for skin cell functionality and therapeutic approaches
Maintaining natural oxygen levels is crucial for healthy skin cells and effective treatments.
research The Physiological Impact of Melatonin, Its Effect on the Course of Diseases and Their Therapy and the Effect of Magnetic Fields on Melatonin Secretion—Potential Common Pathways of Influence
Melatonin may help treat various diseases and is influenced by magnetic fields, but more research is needed.
research Evidence of the moderating role of hair cortisol and hair cortisone in the relationship between work stress and depression symptoms among Chinese fishermen
Hair cortisol and cortisone levels may affect how work stress influences depression in Chinese fishermen.
research Immunological and Histological Studies of Different Concentrations of Rosmarinus officinalis and Thymus vulgaris Extracts on Thymus Gland of Chick Embryos
High concentrations of rosemary and thyme extracts can damage thymus tissue and affect immune markers in chick embryos.
research Hair Cortisol: A Biomarker of Chronic Stress in Animals and its Association with Reproduction
High levels of cortisol in hair show long-term stress which can lower fertility in animals.
research Effects of short photoperiod on cashmere growth, hormone concentrations and hair follicle development-related gene expression in cashmere goats
Short photoperiods improve cashmere growth and quality in goats by changing hormone levels and gene expression.
research How to distinguish medicalization from over-medicalization?
The article suggests using four questions to tell apart necessary medicalization from excessive medicalization, focusing on problem significance, social expectations, medical understanding, and effective resolution.
research Changes in European Legislation Make it Timely to Introduce a Transparent Market Surveillance System for Cosmetics
Europe needs a clear system to watch over cosmetics for safety and to make sure product claims are true.
research Evaluating the Difference Between COVID-19-Associated Telogen Effluvium and Telogen Effluvium Due to Other Causes
COVID-19-related hair loss may have unique features compared to hair loss from other causes.
research The physiological and pharmacological roles of prostaglandins in hair growth
Targeting the PGD2-DP2 pathway may help treat hair loss.
research Platelet-Rich Plasma in the Treatment of Androgenetic Alopecia: An Equation with Many Unknowns
PRP therapy can be effective for early-stage common hair loss, with most patients seeing improvement, but there are inconsistencies in treatment methods.
research Hair dyeing, hair washing and hair cortisol concentrations among women from the healthy start study
Hair dyeing and washing frequency do not affect hair cortisol levels.
research Comparison of methanol and isopropanol as wash solvents for determination of hair cortisol concentration in grizzly bears and polar bears
Methanol is better than isopropanol for washing grizzly bear hair to measure cortisol.
research Is it getting in the hair? – Cortisol concentrations in native, regrown and segmented hairs of cattle and pigs after repeated ACTH administrations
Hair cortisol is a reliable stress indicator in cattle but may not be valid for pigs.
research FCE 28260, a new 5α-reductase inhibitor: In vitro and in vivo effects
FCE 28260 is a stronger and longer-lasting inhibitor of 5α-reductase than finasteride, which may make it a better treatment for certain medical conditions.
research Distribution of Body Hair in Young Australian Women and Associations With Serum Androgen Concentrations
More body hair in young Australian women is linked to higher androstenedione levels.
research Temporary Relocation during Rest Periods: Relocation Stress and Other Factors Influence Hair Cortisol Concentrations in Horses
Moving horses to new places can increase their stress levels, as shown by higher stress hormone in their hair.
research Influence of Dosing Time on the Efficacy and Safety of Finasteride in Rats
Dosing time affects finasteride's effectiveness and safety in rats.
research Efficacy of Ginger Supplementation in Relieving Persistent Hypothyroid Symptoms in Patients with Controlled Primary Hypothyroidism: A Pilot Randomized, Double-Blind, Placebo-Controlled Clinical Trial
Ginger supplements helped reduce symptoms and improve metabolic health in hypothyroid patients.
research Cortisol levels in blood and hair of unanesthetized grizzly bears (Ursus arctos) following intravenous cosyntropin injection
Injecting cosyntropin into grizzly bears increases blood cortisol but doesn't change hair cortisol levels.
research Concentrations of Bioelements (Zn, Cu, Fe, Cr, Mg, Mn) in Serum and Bone Tissue of Aging Men Undergoing Hip Arthroplasty: Implications for Erectile Dysfunction
Zinc and copper levels may affect erectile dysfunction by influencing hormone levels.
research Children’s hair cortisol and hair testosterone concentrations in response to environmental changes: from summer holidays to school
Girls had higher stress hormone levels during school due to social and emotional issues, while boys had higher overall hormone levels with slight changes when school started.
research Synthesis of novel Iron Nanoparticles using the aqueous extract of the Pumpkin plant, and used it in the treatment of burns
Iron nanoparticles made from pumpkin extract effectively treated burns and promoted healing in mice.
research Determinants of iron, zinc, and copper concentrations in the hair of dogs and cats
Dogs have more iron and copper in their hair than cats, and outdoor animals have higher iron levels.
research Coat color and other factors influencing hair cortisol concentration in domestic cats
Black hair in cats has higher cortisol levels than white hair.
research Segmental analysis of human hair reveals intra-annual variation in 25(OH)D3 concentrations in modern and archaeological individuals
Hair analysis can show changes in vitamin D levels over time.