research Dyeing regions of oxidative hair dyes in human hair investigated by nanoscale secondary ion mass spectrometry
Hair dye colors mainly target melanin granules in black hair.
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900-930 / 1000+ resultsresearch Ultrahigh-Power Sonicator Lysis Enables Deep Proteomic Profiling of Hair Shafts for Fetal Growth Restriction Biomarker Discovery
A new method improves protein extraction from hair, helping identify potential biomarkers for fetal growth issues.
research DETERMINATION OF FINASTERIDE AND RELATED COMPOUNDS BY REVERSED-PHASE HIGH PERFORMANCE LIQUID CHROMATOGRAPHY. I. CHOOSING THE MOBILE PHASE COMPOSITION
Best results found using acetonitrile, water, and trifluoroacetic acid or methanol mixture.
research Multi-Modal Imaging to Assess the Follicular Delivery of Zinc Pyrithione
Zinc pyrithione dissolves quickly on the skin and in hair follicles, especially in smaller particles.
research Photoacoustic imaging for prostate brachytherapy
Photoacoustic imaging can detect prostate brachytherapy seeds better with enhanced contrast methods, but depth limits remain.
research Carbobenzoxy-capped Phe-Lys(BODIPY TMR-X-acyloxymethyl ketone(QSY7)
Near-infrared probes can safely and effectively image cysteine protease activity for disease diagnosis.
research 18F-FDG PET Uptake in the Scalp After Platelet-Rich Plasma Therapy
Platelet-rich plasma therapy can increase FDG uptake in the scalp.
research The hair cycle
The document concludes that the hair cycle is a complex process involving growth, regression, and rest phases, regulated by various molecular signals.
research SKPs Derive from Hair Follicle Precursors and Exhibit Properties of Adult Dermal Stem Cells
SKPs are similar to adult skin stem cells and could help in skin repair and hair growth.
research Mesenchymal–epithelial interactions during hair follicle morphogenesis and cycling
The conclusion is that certain cell interactions and signals are crucial for hair growth and regeneration.
research Telogen Effluvium
Telogen effluvium is a reversible hair loss condition that requires a detailed diagnosis and often resolves on its own.
research Cultured Peribulbar Dermal Sheath Cells Can Induce Hair Follicle Development and Contribute to the Dermal Sheath and Dermal Papilla
Certain cells from hair follicles can create new hair and contribute to hair growth when implanted in mice.
research Tissue engineering of human hair follicles using a biomimetic developmental approach
Researchers created human hair follicles using a new method that could help treat hair loss.
research Microenvironmental reprogramming of thymic epithelial cells to skin multipotent stem cells
Scientists turned rat thymus cells into stem cells that can help repair skin and hair.
research The hair cycle
The document concludes that the hair cycle is a complex process involving growth, regression, and rest phases, regulated by various molecular signals.
research Enhanced ectodysplasin-A receptor (EDAR) signaling alters multiple fiber characteristics to produce the East Asian hair form
A genetic change in the EDAR gene causes the unique hair traits found in East Asians.
research Epidermal stem cells and skin tissue engineering in hair follicle regeneration
Hair follicle regeneration needs special conditions and young cells.
research Control of pelage hair follicle development and cycling by complex interactions between follistatin and activin
Follistatin helps hair growth and cycling, while activin prevents it.
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 Bioengineering a 3D integumentary organ system from iPS cells using an in vivo transplantation model
Researchers created a fully functional, bioengineered skin system with hair from stem cells that successfully integrated when transplanted into mice.
research Sphere Formation Increases the Ability of Cultured Human Dermal Papilla Cells to Induce Hair Follicles from Mouse Epidermal Cells in a Reconstitution Assay
Forming spheres boosts the ability of certain human cells to create hair follicles when mixed with mouse skin cells.
research Expression of Calcium-Binding S100 Proteins A4 and A6 in Regions of the Epithelial Sac Associated with the Onset of Hair Follicle Regeneration
S100A4 and S100A6 proteins may activate stem cells for hair follicle regeneration and could be potential targets for hair loss treatments.
research Promotional Effect of Platelet-Rich Plasma on Hair Follicle Reconstitution in vivo
Platelet-Rich Plasma (PRP) increases the number of new hair follicles and speeds up hair formation.
research Receptor activator of NF-κB (RANK) stimulates the proliferation of epithelial cells of the epidermo-pilosebaceous unit
RANK-RANKL signaling is essential for hair growth and skin health.
research α3β1-integrin regulates hair follicle but not interfollicular morphogenesis in adult epidermis
α3β1-integrin is crucial for maintaining normal hair follicle shape and function but not needed for the development of the surrounding skin.
research The enhancement of dermal papilla cell aggregation by extracellular matrix proteins through effects on cell–substratum adhesivity and cell motility
Skin cell clumping for hair growth is improved by a protein called fibronectin, which helps cells stick and move better.
research Expression of Foxi3 is regulated by ectodysplasin in skin appendage placodes
Foxi3 expression in developing teeth and hair is controlled by the ectodysplasin pathway.
research TGF‐β2 is specifically expressed in human dermal papilla cells and modulates hair folliculogenesis
TGF-β2 plays a key role in human hair growth and development.
research Hair morphogenesisin vitro: formation of hair structures suitable for implantation
Scientists created early-stage hairs from mouse cells that grew into normal, pigmented hair when implanted into other mice.
research Application of mesenchymal stem cells derived from bone marrow and umbilical cord in human hair multiplication
Bone marrow and umbilical cord stem cells can help grow new hair.