research COLLAB: A Global Survey of Clinical and Laboratory Assessment in Alopecia Areata by Hair Specialists
Hair specialists vary in testing for alopecia areata, highlighting the need for standard guidelines.
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research Electron microscopic and autoradiographic study of S35-L-cystine incorporation in mouse hair follicles
Mice hair follicles take in the amino acid cystine.
research Endogenous Skin Fluorescence is a Good Marker for Objective Evaluation of Comedolysis
Fluorescence can effectively measure acne treatment progress.
research Diagnostic Accuracy of Polarized and Ultraviolet Fluorescence-Induced Dermoscopy in Scarring and Nonscarring Alopecias: a Retrospective Observational Multicentric Study
UVF-dermoscopy is a useful tool for accurately diagnosing types of alopecia, especially in people with lighter skin.
research Hair Testing in Forensic Toxicology: Recent Insights From Root to Tip
Hair testing is a useful method for detecting past substance use and recent advancements improve its accuracy and reliability.
research Electrochemical studies on minoxidil and its determination in tablets by differential-pulse polarography
Method measures minoxidil in tablets accurately and easily.
research SRXRF elemental mapping and source analysis of Pb,Fe,Cu and Zn in human hair from an inhabitant in a lead-zinc mining area
Lead levels in hair increased due to environmental exposure, while iron, copper, and zinc levels stayed stable.
![The Synthesis of (−)-4-Methyl-8-Chloro-Trans-1,2,3,4,4a,5,6,10b-Octahydrobenzo-[f]-Quinolin-3-One-[3-14C] (LY300502-14C) via a Circuitous Route](/images/research/73bab8dc-bdf0-45e3-8ef7-73d0d4b93cb1/small/21074.jpg)
research The synthesis of (−)-4-methyl-8-chloro-trans-1,2,3,4,4a,5,6,10b-octahydrobenzo-[f]-quinolin-3-one-[3-14C] (LY300502-14C]) via a circuitous route
Scientists made a carbon-14 labeled version of a drug with a 48% yield and over 99% purity.
research Application of XANES profiles to X-ray spectromicroscopy for biomedical specimens: Part II. Mapping oxidation state of cysteine in human hair
Perming and bleaching damage hair differently, with bleached hair having more cysteic acid in the cuticle.
research Correction of ornithine transcarbamylase (OTC) deficiency in spf‐ash mice by introduction of rat OTC gene
Introducing the rat OTC gene partially corrected OTC deficiency in mice.
research Determination of the potency of a novel saw palmetto supercritical CO2 extract (SPSE) for 5α-reductase isoform II inhibition using a cell-free in vitro test system
The saw palmetto extract effectively inhibits an enzyme linked to prostate issues, showing promise for prostate health.
research The efficacy of a photolyase-based device on the cancerization field: a clinical and thermographic study
The photolyase-based device significantly changed the size and heat of potential skin cancer areas in patients.
research Determination of Finasteride in Human Plasma by LC/MS/MS and Study on Its Pharmacokinetics
The method accurately measures finasteride in plasma and is suitable for clinical use.
research A systematic method for the sensitive and specific determination of hair lipids in combination with chromatography
A new method accurately measures hair lipids, revealing individual differences.
research Using Nuclear Methods in X-ray Fluorescence Spectroscopy to Quantify Heavy Metals in Senegalese Powdered Milk: Improving Milk Safety
Calcium and Potassium levels in some Senegalese powdered milk samples exceed safe limits, posing health risks.
research Diagnostic utility of preferentially expressed antigen in melanoma immunohistochemistry in the evaluation of melanomas with a co-existent nevoid melanocytic population: A single-center retrospective cohort study
PRAME helps distinguish between benign and malignant skin cells in most cases.
research Method development and estimation of minoxidil by gas chromatography
A new method using gas chromatography effectively measures minoxidil in drugs and biological samples.
research Hair follicle testing-an alternative to urinalysis for drug abuse screening
Hair follicle testing is more reliable and effective for drug screening than urinalysis.
research Role of 8-Hydroxydeoxyguanosine in Patients with Alopecia Areata
8-OHdG may help diagnose and assess alopecia areata.
research N-Acyl arylsulfonamides as novel, reversible inhibitors of human steroid sulfatase
Scientists found new, better-working inhibitors for a hormone-related enzyme.
research 130 Examples of Tumors Diagnosis Via Quantum Resonance Spectrometer
Cancer patients have lower immunity and higher virus and zinc levels in their hair.
research Skin biopsy
Correct skin biopsy techniques are crucial to avoid misdiagnosis of skin diseases.
research Utility of dermoscopy in alopecia areata
Dermoscopy is a useful tool for diagnosing and managing alopecia areata.
research Electronic Circular Dichroism Imaging (ECD i ) Casts a New Light on the Origin of Solid‐State Chiroptical Properties
The research found that the properties of solid-state Electronic Circular Dichroism (ss-ECD) are influenced by the orientation of local crystals, which could help in examining and mapping chiral materials like pharmaceutical ingredients.
research A guide to the use of bioassays in exploration of natural resources
Bioassays help find useful compounds in nature for making medicines, supplements, and cosmetics.
research Review of Fluconazole Properties and Analytical Methods for Its Determination
The document concludes that validated methods are needed to ensure the quality of fluconazole drugs and that new antifungal medications are necessary due to safety and resistance concerns.
research Subclinical speckled perifollicular melanosis of the scalp.
The scalp has a natural speckled pattern of increased pigment around hair follicles, possibly linked to local hormone production.
research A New Assessment Method of Vitiligo by Combination of Dermoscopy and Reflectance Confocal Microscopy
The new method combining dermoscopy and Reflectance Confocal Microscopy is more effective for evaluating vitiligo.
research Isotopic Abundance Ratio Analysis of the Consciousness Energy Healing Treated Flutamide using LC-MS and GC-MS Spectrometry
Energy healing treatment improved flutamide's solubility and stability, potentially enhancing its effectiveness for prostate cancer.
research 616 Proteomic evaluation of four botanical extracts on skin cells
Four botanical extracts were found to quickly attract neutrophils to wounded skin in zebrafish.