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810-840 / 1000+ resultsresearch A method for simultaneous analysis of androgens, dutasteride and finasteride in human serum by liquid chromatography tandem mass spectrometry
A new method was developed to analyze certain hormones and drugs in human blood efficiently.
research 1435 Enzymatic digestion of scalp hair follicle bulge allows to have more bulge-derived stem keratinocytes than explant isolation
Using enzymes to break down scalp hair follicles gets more stem cells for skin and hair growth than the old method.
research Determination Method for Steroid 5α-Reductase Activity Using Liquid Chromatography/Atmospheric Pressure Chemical Ionization–Mass Spectrometry
A new method was developed to measure and assess the activity and inhibition of the enzyme steroid 5α-reductase.
research Clinical and Trichoscopic Correlation of Scalp in Patients Who had undergone Hair Transplantation
A dermatoscope is important for evaluating hair transplants and managing patient expectations.
research Quantifying whole human hair scalp fibres of varying curl: A micro‐computed tomographic study
Human hair varies in structure based on curl type, with high curl hair showing the most differences.
research Endoscopic Brow Lift Fixation With Mitek Suture Anchors: A 9-Year Experience of a New “Ideal” Technique
The Mitek Microfix QuickAnchor is effective and safe for endoscopic brow lifts.
research Nanoindentation of Hair Cortex and Medulla Regions
research Three-dimensional model of normal human dermal tissue using serial tissue sections
A detailed 3D model of human skin was created to help develop artificial skin.
research Trichoscan: What Is New?
Trichoscan is a reliable method for measuring hair growth and monitoring treatment effectiveness in hair loss.
research Ultrastructural Localization of Hair Keratins in Human Scalp Hair Shafts as Revealed by Rapid-Freezing Immunocytochemistry.
Hair keratins are mainly on macrofibrils in the cortex and in the endocuticle in the cuticle.
research TRICHOSCOPY IN ALOPECIA AREATA : A SUPER TOOL FOR DIAGNOSIS
Trichoscopy is a useful and affordable tool for diagnosing Alopecia areata.
research Direct quantitative digital autoradiography of testosterone metabolites in the pilosebaceous unit: an environmentally advantageous trace radioactive technology
The method accurately measures testosterone metabolites with high sensitivity and low environmental impact.
research Chaotrope-Guided Protein Microneedles with High Drug-Loading Capacity, Ultrafast Dissolution, and High Mechanical Strength
research Refining the “Pin-Point Technique” for Pexing Sutures in Facial Reconstructive Surgery
research 17.Dermoscopy and Scalp Biopsy in the Hair Transplant Evaluation
Dermoscopy helps identify hair loss types for better hair transplant evaluation.
research A review for cell-based screening methods in drug discovery
Cell-based screening methods are useful and cost-effective for drug discovery but have pros and cons.
research High resolution full scan liquid chromatography mass spectrometry comprehensive screening in sports antidoping urine analysis
The method effectively detects banned substances in urine for sports antidoping.
research Simultaneous quantitation of nine hydroxy-androgens and their conjugates in human serum by stable isotope dilution liquid chromatography electrospray ionization tandem mass spectrometry
A new method accurately measures nine specific hormones in human blood.
research 3D cell culture stimulates the secretion of in vivo like extracellular vesicles
3D cell cultures produce extracellular vesicles similar to those in the body.
research Contrast enhanced phototrichogram (CE-PTG): an improved non-invasive technique for measurement of scalp hair dynamics in androgenetic alopecia–validation study with histology after transverse sectioning of scalp biopsies.
CE-PTG is a better method for analyzing hair growth in androgenetic alopecia.
research Development of a new gas chromatography–mass spectrometry (GC–MS) methodology for the evaluation of 5α-reductase activity
A new method was developed to accurately measure enzyme activity related to prostate health.
research Common genetic hair shaft abnormalities may be visualized by light and electron microscope
Genetic hair shaft abnormalities can be seen with microscopes and often affect scalp hair.
research [Translated article] Trichoscopy: An Update
Dermatologists should learn trichoscopy to better diagnose hair loss conditions.
research Intravital longitudinal wide-area imaging of dynamic bone marrow engraftment and multilineage differentiation through nuclear-cytoplasmic labeling
Transplanted bone marrow cells actively move, form clusters, and grow after transplantation.
research Dermoscopy as an Auxiliary Tool in the Assessment of Malassezia Folliculitis: An Observational Study
Dermoscopy can effectively identify Malassezia folliculitis.
research Survey of dermoscopy use by Taiwanese dermatologists
About half of Taiwanese dermatologists use dermoscopy, mainly to improve diagnosis and detect cancer early, but cost and lack of training limit its wider use.
research Diagnosis of Hair Disorders
The document concludes that accurate diagnosis of hair disorders is crucial and requires a range of diagnostic methods.
research A method for culturing human hair follicle cells
A new method helps grow human hair cells using a cow eye lens.
research A national survey of teledermatology education in United States residency programs
Low-cost videomicroscopes may not be reliable for diagnosing scalp disorders, smartphones could be reasonable for teledermatology, and U.S. residency programs need more teledermatology training.