research Long-term toxicity studies on oxidation hair dyes
The hair dye formulations tested did not cause long-term toxicity or cancer in mice.
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510-540 / 1000+ resultsresearch Hair Evaluation Method: Pull Test and Wash Test
The pull and wash tests are simple, cost-effective ways to diagnose hair loss severity and type.
research Training requirements and recommendation for the specialty of dermatology and venereology European Standards of Postgraduate Medical Specialist Training
The document emphasizes standardized, comprehensive training for dermatology and venereology specialists across Europe.
research Establishment of an evaluation method to detect drug distribution in hair follicles
Researchers developed a method to measure drugs in hair follicles and found that both water-loving and fat-loving drugs can be detected after being applied to the skin.
research Heavy Metals (Cadmium, Zinc, Nickel, Chrome, Lead, and Copper) Contamination in Kohl Available in Iran’s Market
Some Kohl products in Iran have concerning heavy metal levels, needing stricter regulation.
research Human hair follicle organ culture: theory, application and perspectives
Human hair follicle organ culture is a useful model for hair research with potential for studying hair biology and testing treatments.
research Serum concentrations of dihydrotestosterone are associated with symptoms of hypogonadism in biochemically eugonadal men
Higher DHT levels are linked to fewer hypogonadism symptoms in men with normal testosterone levels.
research Micro-determination of cyclic AMP levels in human epidermis, dermis and hair follicles
A new method accurately measures cyclic AMP levels in small skin and hair samples.
research Adult Male Hypogonadism: A Laboratory Medicine Perspective on Its Diagnosis and Management
Accurate testosterone measurement and standardized lab practices are crucial for diagnosing and managing adult male hypogonadism.
research Quantification of biotin in plasma samples by column switching liquid chromatography – tandem mass spectrometry
The document describes a way to measure biotin in blood to prevent wrong test results in hormone level testing.
research French administrative health care database (SNDS): The value of its enrichment
Enriching the French health care database with external data greatly improved its usefulness.
research Testosterone-like immunoreactivity in hair measured in minute sample amounts - a competitive radioimmunoassay with an adequate limit of detection
The new test can measure very small amounts of testosterone in hair, and grinding the hair up first gives more accurate results.
research Structured Oral Examinations in Internal Medicine - Case H
The structured oral exam format is effective and well-received for teaching internal medicine.
research Fast and Noninvasive Hair Test for Preliminary Diagnosis of Mood Disorders
A hair test shows promise for early mood disorder diagnosis.
research Diagnostic criteria for enduring sexual dysfunction after treatment with antidepressants, finasteride and isotretinoin
The document sets criteria for diagnosing long-term sexual dysfunctions caused by certain medications.
research 138 Characterization of xenobiotic metabolizing enzymes of a reconstructed human epidermal model from adult hair follicles
The reconstructed skin model from hair follicles functions like human skin in processing chemicals and can be used to test ingredient safety.
research Reading the labels: mineral doses in food supplements
Many food supplements in Portugal have mineral doses above safe levels, posing health risks.
research Index of the human papillomavirus (HPV) vaccine industry clinical study programmes and non-industry funded studies: a necessary basis to address reporting bias in a systematic review
All HPV vaccine studies should be registered and published to reduce reporting bias.
research Comparison of clinical and laboratory characteristics of cases with polycystic ovarian syndrome based on Rotterdam’s criteria and women whose only clinical signs are oligo/anovulation or hirsutism
Women with only irregular periods or excess hair have a better hormone profile than those with full PCOS, but both groups are similar, indicating a need for better PCOS diagnosis methods.
research Potentiometric determination of minoxidil in topical use pharmaceutical samples
The conclusion cannot be provided as the document content is not available.
research Oral glucose tolerance test significantly impacts the prevalence of abnormal glucose tolerance among Indian women with polycystic ovary syndrome: lessons from a large database of two tertiary care centers on the Indian subcontinent
The oral glucose tolerance test is effective in detecting abnormal glucose tolerance in Indian women with PCOS.
research CG210 Enables Finasteride 1mg Users to Further Improve Hair Pattern: A Randomized, Double-Blind, Placebo-Controlled Pilot Study
The document does not provide information about hair loss treatment.
research Androgen Therapy in Women: An Endocrine Society Clinical Practice Guideline
The Endocrine Society advised against routine testosterone therapy for women, citing a need for more research on long-term safety and a clear definition of androgen deficiency.
research Development and in vitro evaluation of liquid crystal-based polyherbal hair gels: physicochemical characterization, hair performance, and antioxidant assessment
F4 and F6 hair gels showed promise for improving hair care but need more testing.
research Development of a New Grading Scale for Evaluating Overall Hair Density
A new reliable scale improves accuracy in measuring hair density and treatment response.
research Minimum requirements for reporting clinical trials evaluating the therapeutic potential of platelet-rich plasma
The document sets guidelines to standardize reporting of PRP clinical trials for better reproducibility and comparability.
research The 2018 Revision to the Process of Care Model for Evaluation of Erectile Dysfunction
The 2018 update to the ED care model added a new severity score and stressed a detailed evaluation of both physical and psychological aspects.
research Androgen Profiling by Liquid Chromatography–Tandem Mass Spectrometry (LC-MS/MS) in Healthy Normal-Weight Ovulatory and Anovulatory Late Adolescent and Young Women
The research found that anovulatory young women have higher androgen and hormone levels than those who ovulate, suggesting immature hormonal regulation rather than a specific condition.
research COMPARAÇÃO ENTRE HPLC E IMUNOTURBIDIMETRIA PARA DOSAGEM DE HEMOGLOBINA GLICADA (A1C) COMO CRITÉRIO DIAGNÓSTICO DE DIABETES MELLITUS
HPLC may detect prediabetes and diabetes earlier than Immunoturbidimetry because it shows higher A1c levels.
research The Polish version of Skindex-29: psychometric properties of an instrument to measure quality of life in dermatology
The Polish Skindex-29 is a reliable and valid questionnaire for assessing the quality of life in Polish dermatology patients.