research The feasibility of quantitative analysis of androgen metabolism by use of single dermal papillae from human hair follicles
Using single dermal papillae is unreliable for analyzing androgen metabolism in hair follicles.
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570-600 / 1000+ resultsresearch Measurement of Hair Cortisol as a Retrospective Stress Marker: Effects of Prewashing, Pulverization, Temperature, and Sonication
Pulverization extracts more cortisol from hair, but any method works due to individual differences.
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 High spatial resolution study of human skin using synchrotron infrared microscopy: application to the penetration of external agents
External agents penetrate skin more easily in areas with fewer lipids, especially through hair follicles.
research A Reliable Procedure for Measuring Cortisol Levels in Rhesus Macaque Hair Samples
The procedure reliably measures cortisol in rhesus macaque hair.
research Application of the waiting time distribution in a nationwide screening of real‐world dermatology drug utilization for aberrant use patterns
Most dermatology drugs in Denmark are used correctly, with few unusual patterns.
research Isolation of adipose-derived stem cells by using a subfractionation culturing method
The new method for isolating stem cells from fat is simple and effective, producing cells that grow faster and are better for hair regeneration.
research SEM/SDD-EDS—An analytical tool to identify water borne micro minerals pick up in human scalp hair cuticle due to water quality
Water quality affects mineral content in hair, and coconut oil can protect against damage.
research Non-small cell lung carcinoma spheroid models in agarose microwells for drug response studies
The platform effectively grows lung cancer cell spheroids for drug testing.
research Non‐invasive instrumental examinations of cutaneous, adnexal and mucosal manifestations after SARS‐COV‐2 infection in adult and children
Skin and mucosal issues can occur after COVID-19 in adults and children.
research Optimal processing for proteomic genotyping of single human hairs
The method improved hair analysis for better forensic identification.
research rwSALT: a regrowth-weighted SALT score providing direct pixel-level measurement rather than visual estimation
rwSALT accurately measures hair regrowth in alopecia areata using scalp photos.
research Multidimensional Profiling of Human Body Hairs Using Qualitative and Semi-Quantitative Approaches with SR-XRF, ATR-FTIR, DSC, and SEM-EDX
Body hairs can be used in forensic science and toxicology like scalp hair.
research Skin cancer surveillance practices and attitudes among hairdressers: A cross-sectional study in Atlanta, Georgia
research Forensic Identification of Suspected Poached Wild Boar (Sus scrofa affinis)
The animal was likely a wild boar.
research Investigation of human hair using ToF-SIMS: From structural analysis to the identification of cosmetic residues
The conclusion is that a new method can identify cosmetic residues on hair and match them to their products.
research Sparse haplotype-based fine-scale local ancestry inference at scale reveals recent selection on immune responses
Recent selection on immune response genes was identified across seven ethnicities.
research Human Hair as a Testing Substrate in the Era of Precision Medicine: Potential Role of ‘Omics-Based Approaches
Human hair shows promise for non-invasive medical testing, but more research is needed to standardize its use.
research Monitoring Hair and Scalp Diseases
Trichoscopy is a useful tool for monitoring hair and scalp diseases.
research A Correlative Fluorescent and Electron Microscopic Technique for Ultralocalization of Trichocyte Keratins
Researchers developed a new method to clearly see and label hair proteins with minimal errors using advanced freezing and microscopy techniques.
research Force-triggered density gradient sedimentation and cocktail enzyme digestion treatment for isolation of single dermal papilla cells from follicular unit extraction harvesting human hair follicles
New methods efficiently isolate dermal papilla cells from hair follicles, preserving their characteristics better than traditional methods.
research Simple and rapid method to isolate and culture follicular papillae from human scalp hair follicles
Researchers developed a quick and easy way to get and grow cells from the base of human hair follicles.
research A novel eco-friendly Acinetobacter strain A1-4-2 for bioremediation of aquatic pollutants
Acinetobacter strain A1-4-2 can safely clean water pollutants.
research Comparative Study on Isolation and Culture Methods of Hair Follicle Stem Cells in Fine-wool Sheep
The best method to isolate and culture hair follicle stem cells in fine-wool sheep is a combination of two-step enzymatic digestion and mechanical separation.
research Targeted Determination of Residual Sex Hormones in Cosmetics Using Magnetic Solid-Phase Extraction with Isotope-Labeled Internal Standards by UHPLC-MS/MS
A new method effectively detects trace sex hormones in cosmetics, ensuring safety.
research Time and depth resolved visualisation of the diffusion of a lipophilic dye into the hair follicle of fresh unfixed human scalp skin
The dye quickly penetrates hair follicles, mainly through the gap, not the surrounding skin.
research Investigation of the Morphologic and Scanned Electron Microscopic Properties of Wild Boar Bristles in the Balikesir Region
Wild boar bristles in Balıkesir vary in length and thickness but are unsuitable for species separation.
research Integrated chemometric fingerprints of antioxidant activities and HPLC–DAD–CL for assessing the quality of the processed roots of Polygonum multiflorum Thunb. (Heshouwu)
The research identified 12 antioxidant compounds in Polygonum multiflorum roots, suggesting these as quality markers for the plant's processed roots.
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 A Nonredundant Human Protein Chip for Antibody Screening and Serum Profiling
The technology can help diagnose and subtype autoimmune diseases by identifying specific autoantibodies.