research Different localizations of drugs simultaneously administered in a strand of hair by micro‐segmental analysis
Drugs localize differently in hair strands based on their properties.
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360-390 / 1000+ resultsresearch Counterfeit drugs and pharmaceutical preparations seized from the black market among bodybuilders
Many black market drugs for bodybuilders are fake and mislabeled.
research ACP Broadsheet 131: March 1992. Hirsute women: should they be investigated?
Most women with excess hair growth need only a clinical evaluation and minimal tests unless they show signs of virilism.
research Ex vivo dermatoscopy of scalp specimens and slides
Ex vivo dermatoscopy may lower lab costs and improve diagnosis speed for hair loss biopsies.
research Investigation of the hair follicle inner root sheath in scarring and non‐scarring alopecia
IRS premature desquamation is not unique to CCCA and occurs in various scarring alopecias.
research The JID Legacy Project: Introspecting on Our Past
Preserving and accessing historical research is crucial for ongoing scientific progress.
research Keratin cytoskeletons in epithelial cells of internal organs
Keratins provide structural strength in epithelial cells and help identify cell origins.
research Peer Review #2 of "Human hair shaft proteomic profiling: individual differences, site specificity and cuticle analysis (v0.1)"
The research found that people's hair proteins vary, especially by ethnicity and body part, which could help identify individuals in forensic science.
research Diagnosis of breast cancer by X-ray diffraction of hair
X-ray diffraction of hair might help detect breast cancer non-invasively.
research Studies on the Effect of Thallium Poisoning of the Rat
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 Screening and confirmation methods of the major urinary metabolite of finasteride–carboxy-finasteride by liquid chromatography–mass spectrometry and liquid chromatography–tandem mass spectrometry
New methods can detect finasteride's major urinary metabolite in urine for up to 49 hours.
research Accessing Properties of Molecular Compounds Involved in Cellular Metabolic Processes with Electron Paramagnetic Resonance, Raman Spectroscopy, and Differential Scanning Calorimetry
These methods help understand cell structures and reactions.
research Simultaneous determination of 30 hormones illegally added to anti-ageing functional foods using UPLC-MS/MS coupled with SPE clean-up
New method effectively detects illegal hormones in anti-aging foods.
research Cutaneous Fungus Infections in Children
Quick, simple tests help diagnose children's skin fungal infections.
research A HISTOCHEMICAL TEST FOR CITRULLINE ADAPTATION OF THE CARBAMIDO DIACETYL REACTION TO HISTOLOGIC SECTIONS WITH POSITIVE RESULTS IN PILOMATRIXOMAS (CALCIFYING EPITHELIOMAS)
A new test more accurately detects citrulline in hair follicles and pilomatrixomas.
research Enzyme-linked immunosorbent assays for doping control of 5α-reductase inhibitors finasteride and dutasteride
New tests detect finasteride and dutasteride in urine quickly and easily.
research Trichoscopic Diagnosis of Structural Hair Defects in a Clinical Setting: A Cross-Sectional Analytical Study
Special scalp and hair examination techniques can identify hair problems.
research Hair analysis: Assessment of homemade hair treatment effects on drug concentrations in the keratin matrix
Homemade hair treatments can significantly lower drug levels in hair, possibly causing false-negative drug tests.
research Clinical pathology in equine dermatology
The document concludes that using the right diagnostic methods and careful sample handling is crucial for accurately diagnosing horse skin diseases.
research Detection of Iodine by Scanning Electron Microscopy(SEM) and Energy Dispersive Spectroscopy(EDS) Following Contact with an Iodine Releasing Coating
The method successfully visualizes iodine in biological tissues.
research K6/ODC transgenic mice as a sensitive model for carcinogen identification
K6/ODC transgenic mice are effective for quickly identifying cancer-causing chemicals.
research Characterization of a Test for Invasive Breast Cancer Using X-ray Diffraction of Hair—Results of a Clinical Trial
Combining hair x-ray diffraction with mammography improves breast cancer detection.
research Separation of finasteride and analogues
Finasteride and analogues separated using LC-MS-MS technique.
research Spectral histology of hair and hair follicle using infrared microspectroscopy
Infrared techniques reveal glycogen, unsaturated lipids, and calcium compounds in hair.
research Fibre optic confocal imaging (FOCI) of keratinocytes, blood vessels and nerves in hairless mouse skin in vivo
Fibre optic confocal imaging can visualize skin layers, blood vessels, and nerves in live mice.
research Pattern of tissue invasion by Propionibacterium acnes in acne vulgaris
The document concludes that advanced methods show the presence of P. acnes in acne lesions but do not prove it causes acne.
research Screen steroid 5 alpha-reductase inhibitors in vitro by high performance liquid chromatography
The method is quick and effective for testing steroid 5 alpha-reductase inhibitors.
research Case-Only Trees and Random Forests for Exploring Genotype-Specific Treatment Effects in Randomized Clinical Trials with Dichotomous End Points
Case-only trees and random forests improve predictions of treatment effects in clinical trials.
research Rapid determination and quantification of hair-growth compounds in adulterated products by ultra HPLC coupled to quadrupole-orbitrap MS
About 21% of tested hair loss supplements contained illegal synthetic drugs.