research Light Scattering from Human Hair Fibers
Researchers developed a new model for more realistic computer graphics rendering of hair by considering how light scatters on hair fibers.
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research Keratinocytes of the Upper Epidermis and Isthmus of Hair Follicles Express Hemoglobin mRNA and Protein
Skin cells and certain hair follicle areas produce hemoglobin, which may help protect against oxidative stress like UV damage.
research Human Skin Color: Origin, Variation, and Significance
Human skin and hair color variation is mainly due to melanin produced by a few genes, with melanin protecting against sun damage.
research Epidermal-Dermal Coupled Spheroids Are Important for Tissue Pattern Regeneration in Reconstituted Skin Explant Cultures
Skin spheroids with both outer and inner layers are key for regrowing skin patterns and hair.
research Human Hair Keratin Hydrogel: Fabrication, Characterization, and Application
Keratin hydrogels from human hair show promise for tissue engineering and regenerative medicine.
research Comparative Spatial Transcriptomic and Single-Cell Analyses of Human Nail Units and Hair Follicles Show Transcriptional Similarities between the Onychodermis and Follicular Dermal Papilla
Human nails and hair follicles have similar gene activity, especially in the cells that contribute to their growth and development.
research Exploring Mesenchymal Stem Cells Versus Minoxidil for Androgenic Alopecia Treatment: A Detailed Animal-Based Histological and Morphometric Study
Stem cells from umbilical cord blood are more effective than minoxidil for treating hair loss.
research Experimental Study on Concrete Reinforced with Human and Horse Hair Fibers
Adding human and horse hair fibers to concrete can increase its strength.
research Alopecia Areata Is Associated With MICA and an Extended HLA Haplotype
Certain genes are linked to the risk of developing Alopecia Areata.
research A Review of Autologous Stem Cell-Based Therapy as a Potential Treatment Option for Androgenetic Alopecia
Stem cell therapy shows promise for treating hair loss.
research A Rapid, Simple, Specific Liquid Chromatographic–Electrospray Mass Spectrometry Method for the Determination of Finasteride in Human Plasma and Its Application to Pharmacokinetic Study
Method measures finasteride in plasma, suitable for pharmacokinetic studies.
research Hormone Replacement Therapy for Women with Premature Ovarian Insufficiency: A Comprehensive Review
The review recommends hormone replacement therapy for women with premature ovarian insufficiency to manage symptoms and protect health, with specific approaches for different groups.
research Transforming Human Hair Fibers Into Carbon Dots: Utilization in Flexible Films, Fingerprint Detection, Counterfeit Prevention and Fe3+ Detection
Scientists made glow-in-the-dark dots from human hair that can detect iron, prevent counterfeiting, and reveal fingerprints.
research Facile and Efficient Enzymatic Methods for Harvesting or Removal of Cuticle Cells from Human Hair Shafts
The conclusion is that new methods for isolating hair cuticle cells and removing the cuticle layer are effective and convenient.
research Generation of a Laser Capture Microdissection and RNAseq-Based Human Anagen Hair Follicle Transcriptome Atlas
Scientists created a detailed map of gene activity in different parts of human hair follicles.
research Costunolide Promotes the Proliferation of Human Hair Follicle Dermal Papilla Cells and Induces Hair Growth in C57BL/6 Mice
Costunolide helps human hair cells grow and can stimulate hair growth in mice.
research Direct Hair Growth Promoting Effects of Mycophenolic Acid
Mycophenolic acid may help hair grow by activating pathways important for hair growth.
research Prostaglandin D2-Mediated DP2 and AKT Signal Regulate the Activation of Androgen Receptors in Human Dermal Papilla Cells
PGD2 increases androgen receptor activity in hair cells, which could be targeted to treat hair loss.
research Neovascularization During Healing of Wounds Treated with Dermal Substitutes and Fibrin Glue in Nude Mice
Dermagraft and Dermalogen had a lot of granulation, while Alloderm, Integra, and ADM had good blood vessel growth for skin healing.
research Induction of Hair Keratins Expression by an Annurca Apple-Based Nutraceutical Formulation in Human Follicular Cells
An apple-based supplement was found to stimulate hair protein production, which may help with hair growth.
research A Chemist's View of the Analysis of Human Hair for Trace Elements
Analyzing trace elements in human hair is complex and needs a standardized method.
research Exploring the Role of UC-MSC-Derived Exosomes in Boosting HHDPCs Proliferation for Hair Growth via AKT Activation
UC-MSC-derived exosomes may help treat hair loss by promoting hair cell growth through AKT activation.
research Histochemical and Immunohistochemical Markers for Human Eccrine and Apocrine Sweat Glands: An Aid for Histopathologic Differentiation of Sweat Gland Tumors
Markers help differentiate between apocrine and eccrine sweat glands to identify sweat gland tumors.
research Analogs of Human Genetic Skin Disease in Domesticated Animals
Some domesticated animals have the same genetic skin diseases as humans, which can help doctors understand human genetic mutations.
research Effect of Chinese Medicinal Herbs on Human Scalp Hair Growth In Vitro
Low doses of certain Chinese herbs can promote hair growth, while high doses may inhibit it.
research Improving Stable Isotopic Interpretations Made From Human Hair Through Reduction of Growth Cycle Error
The conclusion is that recognizing hair growth cycles can improve the precision of dietary and health assessments from hair analysis.
research Hair Growth Promotion Effects of Oregano Extract
Oregano extract can promote hair growth and has antioxidant benefits without being toxic.
research 3D Drops Raise Hopes of Cure for Baldness
New hair growth from skin cells may help cure baldness.
research Hair Loss in Women: Comprehensive Overview and Emotional Impact
The document concludes that hair loss in women is complex, often linked to aging, health conditions, and nutritional deficiencies, and emotional impacts should not be underestimated.
research Methods for Quantifying Intrafollicular Drug Delivery: A Critical Appraisal
The document concludes that there is no agreed-upon best method for measuring drug delivery within hair follicles and more research is needed to validate current techniques.