نتایج جستجو برای: bioadhesion

تعداد نتایج: 227  

Journal: :Chemical & pharmaceutical bulletin 2010
Martin Werle Abdallah Makhlof Hirofumi Takeuchi

Within the current study, a delivery system based on a novel polymer-lectin conjugate (carbopol-lectin) was evaluated for the oral delivery of therapeutic peptides and proteins. It was demonstrated that covalent attachment of lectin to carbopol does neither decrease nor abolish the specific binding properties of lectin. Bioadhesion studies revealed that liposomes coated with carbopol lectin are...

2018
Francesca Saporito Giuseppina Sandri Maria Cristina Bonferoni Silvia Rossi Cinzia Boselli Antonia Icaro Cornaglia Barbara Mannucci Pietro Grisoli Barbara Vigani Franca Ferrari

Chronic wounds and severe burns are diseases responsible for severe morbidity and even death. Wound repair is a crucial process and tissue regeneration enhancement and infection prevention are key factors to minimize pain, discomfort, and scar formation. The aim of this work was the development of lipid nanoparticles (solid lipid nanoparticles and nanostructured lipid carriers [NLC]), to be loa...

2012
Mohamed Hassan Dehghan Mohan Girase

Prolonged residence of drug formulation in the nasal cavity is important for the enhancing intranasal drug delivery. The objective of the present study was to develop a mucoadhesive in-situ gelling nasal insert which would enable the reduced nasal mucociliary clearance in order to improve the bioavailability of metoclopramide hydrochloride. Metoclopramide hydrochloride is a potent antiemetic an...

Journal: :Accounts of materials research 2023

ConspectusBioadhesives are important for the future of medicine in their roles wound closure and as measures to enhance healing. These adhesives more effective less invasive than conventional methods, such surgical sutures or staples. Adhesive substances based on naturally occurring biological materials from living organisms harness phenolic compounds attachment wet surfaces. For example, plant...

Journal: :Coatings 2021

The aim of this study was to prepare TiO2/Ag/Cu magnetron co-sputtered coatings with controlled characteristics and correlate them the antimicrobial activity coated glass samples. elemental composition distribution, surface morphology, wettability, energy its component were estimated as influencing bioadhesion. Well expressed, specific, Ag/Cu concentration-dependent in vitro demonstrated toward...

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