research Optimized Microwell Array Device for Preparation of Hair Follicle Germ-like Aggregates
Pen-type microwells are best for forming hair follicle germ structures.
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420-450 / 1000+ resultsresearch A quantitative technique to analyze and evaluate microstructures of skin hair follicles based on mueller matrix polarimetry
The technique accurately identifies and evaluates hair follicle structures in skin.
research Nanoindentation of Hair Cortex and Medulla Regions
research Tight junctions form a barrier in porcine hair follicles
Tight junctions create a barrier in pig hair follicles that controls what can enter the skin.
research Elucidating penetration pathways into the hair fiber using novel microscopic techniques.
The conclusion is that substances can penetrate hair fibers through multiple pathways, including both the cell membrane complex and the non-keratinous parts.
research Facial Pores
Different reasons for large pores mean treatments need to be personalized.
research Morphological Studies of Penetration Pathways via Stratum corneum and Hair Follicles using Nano-sized Iron Oxide
Iron oxide nanoparticles mainly enter the skin through hair follicles and sebocytes, not the dermis.
research Skin Improvement Efficacy of Microspicule Cosmetics Containing Low-molecular-weight Peptide Complexes
Microspicule cosmetics improve skin whitening, pores, and barrier strength.
research Highly flexible and controllable hierarchical MOF membrane for efficient drug release
research Design and evaluation of adapalene microemulsion for transfollicular drug delivery through guinea pig skin
Adapalene microemulsions improve drug delivery through hair follicles, enhancing acne treatment.
research Superhydrophobicity for Antifouling Microfluidic Surfaces
Superhydrophobic surfaces can prevent fouling and enable self-cleaning in microfluidic devices.
research Determination of the cuticula thickness of human and porcine hairs and their potential influence on the penetration of nanoparticles into the hair follicles
Nanoparticles penetrate hair follicles better when their size matches the cuticula thickness.
research Smart Microneedles for Therapy and Diagnosis
Microneedle technology has advanced for painless drug delivery and sensitive detection but faces a gap between experimental use and clinical needs.
research Effect of Minoxidil on Trabecular Outflow via the Paracellular Pathway
Minoxidil increases cell layer permeability by reducing tight junction proteins and raising ROS levels.
research Distribution of the Quantum Dot Nano-particles that Penetrate Skin and Distinction of Combined Osmium Tetroxide in Electron Microscopic Analysis
Quantum dot nanoparticles can penetrate skin and reach sebocytes through hair follicles.
research FEA-guided co-design of bubble microneedles: controlled tip separation for rapid transdermal and sublingual delivery
Bubble microneedles effectively deliver drugs through skin and mouth, improving hair growth and lowering glucose.
research LB1081 Three-dimensional imaging of tight junction-network across multiple layers of human epidermis by array tomography using backscattered electron-mode scanning electron microscopy
The study found that tight junctions reach the top layer of the skin's stratum granulosum, not just the second top layer as previously thought.
research Dissolving microneedles: an advanced approach for transdermal drug delivery
Dissolving microneedles offer efficient, minimally invasive drug delivery through the skin.
research Thermoporometry measurements of human hair via differential scanning calorimetry
Bleaching hair increases pore size and changes pore structure.
research Discrete Nanoscale Distribution of Hair Lipids Fails to Provide Humidity Resistance
Hair lipids do not protect against humidity.
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 in vitro and in vivo skin permeability using laser scanning microscopy
Nanoparticles in sunscreen are generally safe as they stay on the skin's surface.
research FEA-guided co-design of bubble microneedles: controlled tip separation for rapid transdermal and sublingual delivery
Bubble microneedles effectively deliver drugs through the skin and mouth, improving treatment speed and efficiency.
research 奈米級物理性防曬化?菻~之顯微結構分析、皮膚穿透及細胞毒性之研究
Nano-sized sunscreens may penetrate skin and pose toxicity risks.
research Transdermal delivery of mixnoxidil with block copolymer nanoparticles
Smaller nanoparticles improve minoxidil delivery through hair follicles.
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 State of the Art in Constructing Gas-Propelled Dissolving Microneedles for Significantly Enhanced Drug-Loading and Delivery Efficiency
Gas-propelled dissolving microneedles improve drug loading and delivery efficiency.
research Penetration enhancer-containing vesicles (PEVs) as carriers for cutaneous delivery of minoxidil:in vitroevaluation of drug permeation by infrared spectroscopy
PEVs effectively deliver minoxidil through skin.
research Microemulsions as Carriers for Therapeutic Molecules
Microemulsions could improve how drugs are delivered and absorbed in the body.
research Selective follicular targeting by modification of the particle sizes
Medium-sized particles penetrate hair follicles better than smaller or larger ones, which could improve delivery of skin treatments.