research Study on dissolution mechanism of cortisol and cortisone from hair matrix with liquid chromatography–tandem mass spectrometry
Cortisol and cortisone release from hair increases in steps over time during incubation.
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research UV laser-induced fluorescence spectroscopy and laser Doppler flowmetry in the diagnostics of alopecia
UV-induced autofluorescence is effective for identifying different types of alopecia.
research Simultaneous Analysis of Biomarkers in Human Hair for Evaluating Chronic Tobacco Smoke Exposure and Stress/Relaxation Using Online In-Tube Solid-Phase Microextraction Coupled with Liquid Chromatography–Tandem Mass Spectrometry
A new method can quickly and accurately measure tobacco exposure and stress using a small hair sample.
research Line-Field Optical Coherence Tomography: Usefulness in the Non-Invasive Differential Diagnosis of Congenital Alopecia of Infancy
LC-OCT helps accurately diagnose different types of infant hair loss without invasive methods.
research O-T-C Hair Preparations
research Improved trichoscopic assessment of yellow dots using Sub-Ultraviolet Light
research Improved trichoscopic assessment of yellow dots using Sub-Ultraviolet Light
research Study of normal hair and of some malformations with a scanning electron microscope
Hair malformations may occur due to timing issues in hair development.
research HPLC Determination the Content and Content Uniformity of Finasteride Capsules
The method accurately measures finasteride in capsules.
research The O'Connor Tweezer Dexterity Test as a Screening Tool for Hiring Surgical Hair Restoration Assistants
The O'Connor Tweezer Dexterity Test effectively screens for skilled surgical hair restoration assistants.
research Dihydroartemisinin loaded nanostructured lipid carriers (DHA-NLC): evaluation of pharmacokinetics and tissue distribution after intravenous administration to rats.
DHA-NLC may improve drug delivery and reduce side effects for cancer treatment.
research Queries and Minor Notes
Washing can prevent cancer from lubricating oils, extreme body temperatures need more study, Sulfomid is not recognized, no reliable diphtheria carrier treatment except surgery, eyelid injuries should heal before repair, heterophile antibody test is specific for mononucleosis, chlorine inhalations for colds are outdated, and wheat germ is safe.
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 Dermoscopy: what's new?
Dermoscopy has improved skin cancer diagnosis and has expanding applications in dermatology, but requires staying updated with new research and techniques.
research Opportunities for Residents through the Indian Association of Dermatologists, Venereologists and Leprologists
The IADVL offers residents grants, scholarships, training, and learning resources for academic growth.
research “Dark Cells” in Normal, Hyperplastic, and Promoter-Treated Mouse Epidermis Studied by Conventional and High-Voltage Electron Microscopy
research Effects of Laparoscopic Ovarian Drilling on Restoration of Menstrual Cycles, Hormonal Profiles and Pregnancy Rate in Women with Polycystic Ovary Syndrome
Laparoscopic ovarian drilling improves menstrual cycles, hormone levels, and pregnancy rates in women with PCOS.
research Liquid Chromatography-Mass Spectrometry-Based In Vitro Metabolic Profiling Reveals Altered Enzyme Expressions in Eicosanoid Metabolism
The method reliably profiles eicosanoids and shows epitestosterone reduces their levels, similar to common anti-inflammatory drugs.
research A randomized phase II trial on the addition of dutasteride to combined androgen blockade therapy versus combined androgen blockade therapy alone in patients with advanced or metastatic salivary duct carcinoma – the DUCT study protocol
Adding dutasteride to therapy may improve treatment for advanced salivary duct cancer.
research VAGINAL KERATINIZATION IN VITRO*
research A new staining method for visualization of keratin filaments in hair fibre cross sections.
A new method effectively visualizes keratin in hair without harsh chemicals.
research Low-sulfur hair syndrome associated with UVB photosensitivity and testicular failure
Low-sulfur hair syndrome can cause UVB sensitivity and testicular failure.
research Ziehl-Neelsen's stain for skin sections to show wool and hair follicles
Ziehl-Neelsen's stain helps identify different parts of hair in sheep and goats.
research 342 Implementation of a teletriage system improves access to dermatologic care in an underserved clinic: A retrospective review
Using a teletriage system greatly increased access to skin care for uninsured Latino immigrants at a clinic.
research Clinical photography for trichology practice: Tips and tricks
Use good lighting, consistent positioning, and proper camera settings for effective hair disorder photos.
![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 Clinical Significance of Dense Fine Speckled Pattern in Anti-nuclear Antibody Test using Indirect Immunofluorescence Method
The dense fine speckled pattern in ANA tests is common in autoimmune diseases, challenging previous beliefs that it was unrelated.
research Situación actual de la utilización de la dermatoscopia en medicina estética
Dermoscopy is underused in aesthetic medicine, but it increases diagnosis confidence; more training is needed.
research Electron microscopy-image analysis: Quantification of ultrastructural changes in hair fiber cross sections as a
research Increased Polyamine Concentrations in the Hair of Cancer Patients
Hair can be used to measure cancer-related chemicals noninvasively.