research Utility of GLI1 RNA Chromogenic in Situ Hybridization in Distinguishing Basal Cell Carcinoma From Histopathologic Mimics
GLI1 RNA CISH effectively identifies basal cell carcinoma but is less specific for benign follicular tumors.
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930-960 / 1000+ resultsresearch Use of γ-Glutamyl Transpeptidase Activity as a Marker of Hair Cycle and Anagen Induction in Mouse Hair Follicles
research Analysis of heterogeneous reaction between reducing agents and keratin fibers using Raman spectroscopy and microspectrophotometry
The study found that thioglycolic acid breaks down hair bonds more consistently than l-cysteine, which is less damaging to hair.
research Vertical vs. Transverse Sections
Both vertical and transverse sections are useful for diagnosing alopecia, but using both methods together is best.
research Immunohistochemical detection of cytochrome P450 isoenzymes in cultured human epidermal cells.
Foreskin keratinocytes and SVK14 cells express certain cytochrome P450 enzymes, unlike hair follicle keratinocytes.
research Dermatoscopic Findings in Androgenetic Alopecia
Trichoscopy helps diagnose and track treatment for hair loss in men and women.
research VAGINAL KERATINIZATION IN VITRO*
research A systematic study of determination and validation of finasteride impurities using liquid chromatography
Method found to accurately identify finasteride impurities using liquid chromatography.
research 089 Single-cell RNA sequencing defines molecular similarities between patch/plaque-stage mycosis fungoides and atopic dermatitis under dupilumab
research Vertical vs. transverse sections of scalp biopsy specimens: a pilot study on the comparison of the diagnostic value of two techniques in alopecia
Transverse scalp sections are better for diagnosing non-scarring hair loss, while vertical sections are better for a specific scarring hair loss called lichen planopilaris.
research DSC-investigations of alpha-keratins and the specific effects of chemical treatments on human hair
Chemical treatments weaken hair's thermal stability and structure.
research Standardization and Validation of Scalp Surface Area Measurement and Assessment of Interchangeability Between Two Independent Methodologies for Head Crown Area and Total Hair Count Measurement
Two methods reliably measure scalp area and hair count.
research Trichothiodystrophy: an ultrastructural study of the hair follicle
Trichothiodystrophy causes abnormal protein deposits and distortion in hair follicles.
research Algorithms in Trichoscopy
Androgenetic alopecia is the only hair loss condition with specific diagnostic criteria in trichoscopy.
research Pili Annulati
The patient's hair has unique structural differences with alternating bright and dark bands.
research 283 Thermal imaging and trichoscopy for detecting inflammation in frontal fibrosing alopecia
Thermal imaging is a useful non-invasive method to diagnose active inflammation in frontal fibrosing alopecia.
research Action of Thioglycolic Acid and L-Cysteine to Disulfide Cross-Links in Hair Fibers during Permanent Waving Treatment
Thioglycolic acid and L-cysteine change hair structure differently during perms, affecting hair strength and curling efficiency.
research 3P343 Change of cell membrane complex of a hair fiber caused by hair damage
Chemical treatments damage hair more than UV exposure, making it thinner and less flexible.
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 Uncommon Presentation of Pityriasis Rubra Pilaris of the Scalp: Clinical, Trichoscopic, and Histopathologic Features and Review of the Literature
Recognizing scalp symptoms in PRP is crucial for proper diagnosis and treatment.
research A Non-Invasive Hair Test to Determine Vitamin D3 Levels
The hair test for vitamin D could be a useful alternative to blood tests, providing a longer-term vitamin D status, but more research is needed.
research Testosterone-stimulated weanlings as an alternative to castrated male rats in the Hershberger anti-androgen assay
Using testosterone-stimulated weanling rats can effectively replace castrated rats for anti-androgen testing, reducing animal stress.
research Vulvar Discomfort in a 10-year-old Girl
A 10-year-old girl had genital pain from a small, red, crusty mass on her labia.
research C‐tactile afferents: The mystery of human emotional touch has been hidden hair‐deep
C-tactile afferents are linked to emotional touch and social bonding through hair movement.
research Evaluation of Retinal Layers and Choroidal Structures Using Optical Coherence Tomography in Alopecia Areata
People with alopecia areata have similar retinal structures but thicker choroidal regions compared to those without the condition.
research Signs of some hematological diseases with the help of monoclonal antibodies LT-1, LT-2, LT-7
Monoclonal antibodies LT-1, LT-2, and LT-7 help diagnose certain blood cancers.
research Use of the TrichoScan to Assess Female Pattern Hair Loss
TrichoScan helps identify subtle hair thinning in women with androgenetic alopecia.
research UV SPECTROPHOTOMETRIC METHOD FOR SIMULTANEOUS DETERMINATION OF FINASTERIDE AND TAMSULOSIN IN COMBINED DOSAGE FORM
Researchers developed a quick and accurate method to measure finasteride and tamsulosin in tablets.
research Ultra-Performance Liquid Chromatography with Electrospray Ionization Tandem Mass Spectrometry for the Determination of Ketoconazole in Anti-Dandruff Shampoo
The method accurately measures the amount of ketoconazole in anti-dandruff shampoo and cream, and can also be used to monitor the drug in human plasma.
research Cell observation method under near-living conditions by scanning electron microscopy
The method using ionic liquid improves observation of cell structures with less damage.