research Plucked hair follicles from patients with chronic discoid lupus erythematosus show a disease-specific molecular signature
Plucked hair follicles can help diagnose scalp lupus.
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research A New Histologic Pattern in 6 Biopsies From Early Frontal Fibrosing Alopecia
Researchers found a new early sign of Frontal Fibrosing Alopecia that could help avoid misdiagnosis.
research Quantitative assessment of female pattern hair loss
Computer-aided imaging system helps measure balding area in female pattern hair loss.
research FEMALE CADAVER IN THE HAN TOMB NO. 1 X-RAY DIFFRACTION STUDIES ON TWO KINDS OF FIBROUS PROTEIN
The protein structures in the hair and tendon were preserved, but their molecular arrangements changed.
research Hair analysis for cannabinoids and amphetamines in a psychosis incidence study
Hair analysis for drugs in psychosis patients is unreliable due to varying hair growth rates.
research Contouring of the Forehead Irregularities (Washboard Effect) With Bone Biomaterial
Cerament effectively corrected forehead irregularities in one patient, and various surgical techniques successfully reconstructed perioral soft tissue in 14 patients.
research Chronic Arsenicism: Criminal Poisoning or Drug-Intoxication?
Arsenic poisoning can be caused by both criminal acts and certain medical treatments.
research Advanced chemical imaging and comparison of human and porcine hair follicles for drug delivery by confocal Raman microscopy
Confocal Raman microscopy can effectively study drug delivery in hair follicles using pig ear models.
research Pitfalls of overzealous iconodiagnosis of the Girl with a Pearl Earring
Vermeer likely omitted eyebrows for style, not due to hair loss.
research Early skin biopsy is helpful for the diagnosis and management of neonatal and infantile erythrodermas
Early skin biopsy helps diagnose and manage severe skin conditions in babies.
research Caring for transgender populations: A primer for the dermatopathologist
Dermatopathologists must consider both birth sex and gender identity to accurately diagnose and treat transgender patients.
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 Navigating diagnostic challenges in syphilitic alopecia: insights from dermoscopy
Syphilitic alopecia can look like alopecia areata, so careful diagnosis is important.
research Non-Invasive Quick Diagnosis of Cardiovascular Problems from Visible and Invisible Abnormal Changes with Increased Cardiac Troponin I Appearing On Cardiovascular Representation Areas of the Eyebrows, Left Upper Lip, etc. of the Face & Hands: Beneficial Manual Stimulation of Hands for Acute Anginal Chest Pain, and Important Factors in Safe, Effective Treatment
Visible and invisible changes on the face and hands can indicate heart problems, and manual hand stimulation can relieve chest pain.
research Hair Sciences: An interview with Dr. David Whiting
Skin biopsies help diagnose hair loss conditions accurately.
research Advanced Scalp Measurement Using a Phototrichogram With a Protractor and Tapeline
The document concludes that using a phototrichogram with a protractor and tapeline is a reliable and noninvasive way to measure hair loss.
research A technique for more precise distinction between catagen and telogen human hair follicles ex vivo
Researchers developed a new method using methylene blue staining to more accurately identify the growth stage of human hair follicles.
research Problems in pattern alopecia
Female pattern hair loss diagnosis is challenging and should use dermoscopy and histopathology instead of pattern recognition, as hormones may not always be the cause.
research Ultrahigh-Power Sonicator Lysis Enables Deep ProteomicProfiling of Hair Shafts for Fetal Growth Restriction Biomarker Discovery
A new method helps find proteins in hair to identify fetal growth issues.
research Current status of keratinized matrices in Toxicology : Comparison of hair and nails
Nails could be used to check long-term drug use, but more research is needed.
research Occipital involvement in female pattern hair loss: histopathological evidences
Occipital scalp affects female hair loss; terminal/vellus ratio helps diagnose androgenetic alopecia.
research Gas chromatography/mass spectrometry based hair steroid profiling may reveal pathogenesis in hair follicles of the scalp
Analyzing hair with this method can help understand and monitor scalp conditions and treatment effects.
research Familial frontal fibrosing alopecia: A cross‐sectional study of 20 cases from nine families
Frontal fibrosing alopecia in families shows similar signs to individual cases and may have a genetic link.
research Sample preparation protocol for cross-sectional microscopy of hair fibers v1
The document describes a method for preparing hair for microscopy by embedding it in plastic, cutting it, and storing it cold before imaging.
research A Feature-Preserving Hair Removal Algorithm for Dermoscopy Images
The algorithm effectively removes hair from skin images, improving melanoma diagnosis accuracy.
research GC-MS determination of steroids related to androgen biosynthesis in human hair with pentafluorophenyldimethylsilyl–trimethylsilyl derivatisation
The method accurately measures certain steroids in human hair, showing different levels in males and females.
research O13: Interpretation of hair ethyl glucuronide inter-individual factors from large population dataset
Older age increases positive hair alcohol test results, and chest hair is a good alternative for testing; season affects results, with higher levels in winter.
research The current state of play in the histopathologic assessment of alopecia: two for one or one for two?
The document concludes that choosing the right biopsy site is crucial for accurate alopecia diagnosis, and combining methods can improve results.
research Demonstrating the potential of untargeted hair proteomics for personalized biomarkers in stress-associated disorders
Hair proteomics could be a promising non-invasive way to identify stress-related disorders.
research Correlation Between In Vivo Reflectance Confocal Microscopy and Horizontal Histopathology in Skin Cancer: A Review
Reflectance confocal microscopy reliably identifies skin cancer features like horizontal skin tissue sections.