research Analysis of DNA in hair fibers.
Small amounts of DNA can be found in the hair shaft, especially near the root, but it decreases with hair treatments and washing.
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research Response to the article, “Evaluation of standardized scalp photography on patient perception of hair loss severity, anxiety, and treatment,” by Pathoulas et al
Combining scalp photos with hair density and caliber measurements gives a more accurate assessment of hair loss.
research Comprehensive transcriptome profiling between balding and non-balding scalp of female pattern hair loss in Asian
SFRP2 and PTGDS may be key factors in female hair loss.
research The measurement of a new antimicrobial quinolone in hair as an index of drug exposure.
Measuring OPC-17116 in hair can reliably indicate drug exposure and timing.
research Hair Loss Therapeutics Drug Database
The database helps companies develop and understand hair loss treatments.
research Analyzing Big EHR Data—Optimal Cox Regression Subsampling Procedure with Rare Events
A new method makes analyzing large datasets with rare events faster and more efficient.
research A review of ageing and an examination of clinical methods in the assessment of ageing skin. Part 2: Clinical perspectives and clinical methods in the evaluation of ageing skin
The document concludes that various clinical methods are used to assess ageing skin and the effectiveness of anti-ageing products.
research UV Spectrophotometric Stability Indicating Method Development and Validation for the Determination of Finasteride Bulk and Dosage Form.
The method accurately measures finasteride in bulk and dosage forms.
research Case reports and anecdotal evidence
Case reports are crucial for identifying new medical conditions and improving knowledge retention.
research Enzymological studies on processes in cellular differentiation and transformation: the use of the human hair follicle as an easily available human biopsy tissue
Hair follicles are useful for studying human cell changes.