research The role of hair follicles in the percutaneous absorption of caffeine
Hair follicles significantly increase the speed and amount of caffeine absorbed through the skin.
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research The Effect of Particle Size on the Deposition of Solid Lipid Nanoparticles in Different Skin Layers: A Histological Study
Smaller nanoparticles penetrate skin better, especially through hair follicles.
research Ozone interactions with human hair: Ozone uptake rates and product formation
Ozone reacts more with unwashed hair, producing compounds due to scalp oils, which could lower ozone exposure but increase exposure to reaction products.
research Regulation of hair follicle development by exosomes derived from dermal papilla cells
Exosomes from dermal papilla cells can help grow hair and might treat hair loss.
research Revisiting dandruff
Dandruff is mainly caused by a scalp reaction to yeast, can worsen hair loss, and antifungal treatments may help.
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 Dissecting the microenvironment around biosynthetic scaffolds in murine skin wound healing
Different scaffold patterns improve wound healing and immune response in mouse skin, with aligned patterns being particularly effective.
research From Axioms to New Insights into Dandruff
Dandruff is a common, winter-worsened scalp condition linked to inflammation and microorganisms, treatable with products like ketoconazole, and may affect hair loss.
research Bioinspired tuning of glycol chitosan for 3D cell culture
Glycol chitosan hydrogels enable quick, safe 3D cell spheroid formation for various applications.
research Improvement in physicochemical parameters of DPPC liposomes and increase in skin permeation of aciclovir and minoxidil by the addition of cationic polymers
Cationic polymers improved liposome stability and increased skin absorption of aciclovir and minoxidil.
research Cardiovascular risk factors in young Czech females with polycystic ovary syndrome
Young Czech women with PCOS have a higher risk of heart problems and should be regularly checked for cholesterol and glucose issues.
research miR‐218‐5p regulates skin and hair follicle development through Wnt/β‐catenin signaling pathway by targeting SFRP2
miR-218-5p helps skin and hair growth by targeting SFRP2 and activating a specific signaling pathway.
research Preparation of hair beads and hair follicle germs for regenerative medicine
Researchers developed a method to grow hair follicles using special beads that could help with hair loss treatment.
research Chitosan microparticles for sustaining the topical delivery of minoxidil sulphate
Chitosan microparticles improve minoxidil sulphate delivery, potentially reducing daily applications.
research Estrogens and Human Scalp Hair Growth—Still More Questions than Answers
The effects of estrogen on human hair growth are unclear and need more research.
research Expression patterns of MITF during human cutaneous embryogenesis: evidence for bulge epithelial expression and persistence of dermal melanoblasts
Melanocyte precursors in human fetal skin follow a specific migration pattern and some remain in the skin's deeper layers.
research Heparan Sulfate Regulates Hair Follicle and Sebaceous Gland Morphogenesis and Homeostasis
Heparan sulfate is important for hair growth, preventing new hair formation in mature skin, and controlling oil gland development.
research Mutations in the Keratin 85 (KRT85/hHb5) Gene Underlie Pure Hair and Nail Ectodermal Dysplasia
Mutations in the KRT85 gene cause hair and nail problems.
research Control by a hair’s breadth: the role of microRNAs in the skin
MicroRNAs play a crucial role in skin and hair health, affecting everything from growth to aging, and could potentially be used in treating skin diseases.
research Keratin network modifications lead to the mechanical stiffening of the hair follicle fiber
Changes in keratin make hair follicles stiffer.
research Whole Body and Regional Hemodynamic Effects of Minoxidil in the Conscious Dog
Minoxidil lowers blood pressure, increases heart rate, and improves blood flow in dogs.
research Isolation of epithelial stem cells from dermis by a three-dimensional culture system
Researchers isolated a new type of stem cell from mouse skin that can renew itself and turn into multiple cell types.
research Increased lactate dehydrogenase activity is dispensable in squamous carcinoma cells of origin
High lactate dehydrogenase activity is not necessary for the growth of squamous cell carcinoma.
research The transdermal inhibition of melanogenesis by a cell-membrane-permeable peptide delivery system based on poly-arginine
A new skin-whitening agent using a peptide from wheat is safe and effective at reducing skin pigmentation.
research Fractography of human hair
Moisture content significantly affects how human hair breaks.
research Transdermal finasteride delivery via powder-carrying microneedles with a diffusion enhancer to treat androgenetic alopecia
Microneedles with enhancer effectively promote hair growth and increase hair density.
research Hair follicle stem cell proliferation, Akt and Wnt signaling activation in TPA-induced hair regeneration
TPA promotes hair growth by increasing stem cell activity and activating specific cell signals.
research Wound healing in development
Wounds heal without scarring in early development but later result in scars, and studying Wnt signaling could help control scarring.
research Reduction mechanism of L ‐cysteine on keratin fibers using microspectrophotometry and Raman spectroscopy
L-cysteine slows down the breaking of bonds in hair due to electrostatic interactions.
research Histologic comparison of microscopic treatment zones induced by fractional lasers and radiofrequency
Different lasers and radiofrequency affect skin differently, important for dermatologists to choose the right treatment.