research Determination of Solute Diffusion Properties in Artificial Sebum
Diffusion in artificial sebum is mainly influenced by molecular size and is much faster than in skin lipids.
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870-900 / 1000+ resultsresearch Diffusion properties of model compounds in artificial sebum
Different compounds move through artificial sebum at different rates, which can help choose the best ones for targeting hair follicles.
research Scanning Electrochemical Microscopy of Iontophoretic Transport in Hairless Mouse Skin. Analysis of the Relative Contributions of Diffusion, Migration, and Electroosmosis to Transport in Hair Follicles
Hair follicles significantly enhance electroosmotic transport during iontophoresis.
research In-Silico Modelling of Transdermal Delivery of Macromolecule Drugs Assisted by a Skin Stretching Hypobaric Device
The simulation showed that hypobaric pressure improves drug delivery through the skin, but stretching alone doesn't fully explain the increase.
research Determination of Free Chemical Potential for Finasteride Diffusion through SDS Micelle Suggested as Alternative Living Membrane System
Finasteride diffuses spontaneously through SDS micelles, suggesting they can replace living cell membranes.
research In-vitro and in-vivo study of dye <strong class="highlighted">diffusion</strong> into the human skin and hair follicles
Dyeing hair can help target and destroy hair follicles selectively.
research Iron Plays a Certain Role in Patterned Hair Loss
Iron deficiency may contribute to hair loss.
research Evaluation of Skin Penetration of Fluorescent Dissolved Formulations Using Confocal Laser Scanning Microscopy
Moderately lipophilic dyes penetrate skin deeply, while highly hydrophobic or lipophilic dyes stay on the surface.
research Diffusion behavior of poly(ethylene imine) into keratin fibers using microspectrophotometry
PEI diffuses into hair at a constant rate, and urea speeds up this process.
research Analysis of hair follicle penetration of lidocaine and fluorescein isothiocyanate-dextran 4 kDa using hair follicle-plugging method
Hair follicles are important for the absorption of certain drugs into the skin.
research In vitro and in vivo study of dye diffusion into the human skin and hair follicles
Dyes can penetrate human skin and hair follicles up to 1.2 mm deep and the sebaceous gland can store dye; Indocyanine Green lotion was made for safe dyeing and monitoring.
research NEW YORK DERMATOLOGICAL SOCIETY
The meeting highlighted the complexity and variability of skin conditions and differing opinions on their diagnoses and treatments.
research Three-dimensional microvascular organization around hair follicles as revealed by FITC-dextran injection method
research In Silico Study on the Contribution of the Follicular Route to Dermal Permeability of Small Molecules
Hair follicles affect how well small molecules can pass through the skin, and this varies depending on the molecule's features.
research Investigation of transfollicular caffeine penetration using microdialysis on ex vivo porcine ear skin
Caffeine penetrates skin quickly through open hair follicles, but less through closed ones, with levels becoming equal after 22 hours.
research A Simple Non-Invasive Approach toward Efficient Transdermal Drug Delivery Based on Biodegradable Particulate System
A new method for delivering drugs through the skin using biodegradable particles was found to be effective.
research Differential Stripping: Determination of the Amount of Topically Applied Substances Penetrated into the Hair Follicles
The new "differential stripping" method effectively measures how much substance gets into hair follicles.
research Penetration and distribution of three lipophilic probes in vitro in human skin focusing on the hair follicle
Medium lipophilic substances penetrate skin best, and adding ethanol can increase delivery to hair follicles.
research Topical Tacrolimus (FK506): Treatment Failure in Four Cases of Alopecia Universalis
Topical tacrolimus did not regrow hair in alopecia universalis patients.
research Hair Tonic Lotion with Cumaru Extract for Psoriasis Care: in vitro Development and Characterization
A hair tonic with cumaru extract may help improve scalp psoriasis naturally.
research IMPACTOS CAPILARES DA COVID-19 A LIGAÇÃO ENTRE EFLÚVIO TELÓGENO AGUDO E ALOPECIA AREATA: REVISÃO INTEGRATIVA
Covid-19 can cause hair loss due to immune and psychological factors.
research Experimental Investigations on Hair Fibers as Diffusion Bridges and Opiates as Solutes in Solution
Hair can absorb and transfer opiates when soaked in water, with damaged hair absorbing more.
research The In Vitro Use of the Hair Follicle Closure Technique to Study the Follicular and Percutaneous Permeation of Topically Applied Drugs
Hair follicles significantly affect the skin absorption of some drugs.
research Getting under the skin: what is the potential of the transfollicular route in drug delivery?
The transfollicular route shows promise for noninvasive, targeted drug delivery but needs more research.
research Determination of finasteride in human plasma by liquid chromatography–electrospray ionization tandem mass spectrometry with flow rate gradient
Researchers developed a quick and sensitive way to measure finasteride in blood using a small sample size.
research Percutaneous penetration of hair dyes
Hair dyes penetrate the scalp very minimally, less than 1%.
research Phenotypic variability associated withWNT10Anonsense mutations
WNT10A mutations cause varied symptoms in patients with odonto-onycho-dermal dysplasia.
research Evolución de la técnica follicular unit extraction (FUE)
FUE hair transplants now give more natural results and faster recovery with less damage.
research Therapeutic Intervention in Lichen Planus Pilar (LPP): Synergy of Low-Level Laser Therapy and Topical Corticosteroid
Combining low-level laser therapy with topical corticosteroids effectively improved Lichen Planopilaris symptoms.
research La FDA aprueba Litfulo® (ritlecitinib) para el tratamiento de la alopecia areata grave en adolescentes y adultos
The FDA approved Litfulo® for treating severe alopecia areata in people aged 12 and older.