Results 71 to 80 of about 105,183 (298)

Preparation and Characterization of PCL-PEG-PCL Copolymeric Nanoparticles as Polymersomes for Delivery Hydrophilic Drugs: PCL-PEG-PCL Copolymeric Nanoparticles as Polymersomes

, 2018
A novel drug delivery system using poly (ε-caprolactone) - poly (ethylene glycol) -poly (ε-caprolactone) (PCL-PEG-PCL) was established in this study. Ceftriaxone (CTX) was encapsulated within PCL-PEG-PCLnanoparticles by a double emulsion technique (w/o/w)
Danafar, Hossein
core   +1 more source

Viability of A 549 cells cultured with Silibinin loaded PCL nanoparticles and PCL/Pluronic F68 (PCL/F68) nanoparticles in comparison with that of Paclitaxel at the same and empty PCL/Pluronic F68 (PCL/F68) nanoparticles with the same amount of nanoparticles (n = 6).

, 2022
Viability of A 549 cells cultured with Silibinin loaded PCL nanoparticles and PCL/Pluronic F68 (PCL/F68) nanoparticles in comparison with that of Paclitaxel at the same and empty PCL/Pluronic F68 (PCL/F68) nanoparticles with the same amount of ...
Mihir Raval (12542560), Aneka Manvar (12542563), Vishal Airao (12542566), Priya Patel (679595), Vaibhav Bhatt (12542569), Pranav Shah (5322371)   +5 more
core   +1 more source

Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization

Advanced Materials, EarlyView.
A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab, Jack F. Murphy, Michael Bartolf‐Kopp, Jenny C‐C Hsin, Alice Chernaik, Frank McCaughan, Yan Yan Shery Huang, Tomasz Jungst, Jürgen Groll   +8 more
wiley   +1 more source

MgO NPs reinforced PCL/PVC nanocomposite films with enhanced UV shielding and thermal stability for packaging applications

Open Physics
In this study, poly(ε-caprolactone) (PCL) and polyvinyl chloride (PVC) nanocomposite films reinforced with magnesium oxide (MgO) nanoparticles were successfully fabricated for potential use in UV-shielding packaging and optoelectronic applications ...
Coşkun Meltem, Özen Öner Ecem, Tatar Cengiz, Kök Mediha   +3 more
doaj   +1 more source

Systematic analysis about residual chloroform removal from PCL films

Current Directions in Biomedical Engineering, 2018
For fabrication of polymeric implants and drug carriers volatile organic solvents, such as chloroform, are widely used. In order to remove solvents for patient safety several processes have to be carried out to avoid changes in the thermal ...
Teske Michael, Arbeiter Daniela, Schober Konstanze, Eickner Thomas, Grabow Niels   +4 more
doaj   +1 more source

Fabricação de dispositivos de policaprolactona/fármacos por extrusão aplicáveis na regeneração de nervos periféricos [PDF]

, 2014
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnologico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2014A regeneração de nervos do sistema nervoso periférico é uma característica intrínseca dos organismos vivos.
Paggi, Rodrigo Acácio
core  

A Thermoreversible Gelation Pathway to Plant Cuticle‐Inspired Biopolymer Aerogel Monoliths Based on Network‐Spherulitic Crystal Assemblies

Advanced Materials, EarlyView.
To address functionality limitations in plant‐based and industrially compostable polymer aerogels, this work introduces bio‐inspired aerogels with broadened functionality. Inspired by functional plant tissues, lightweight biopolymer aerogels based on exclusively stereocomplex crystals are fabricated, featuring hierarchically macro‐/meso‐porous ...
Anthony V. Tuccitto, Zeineb Ben Rejeb, Rafaela Aguiar, Nello D. Sansone, Sumaiya Farzana, Isaac Ali, Jun Uk Lee, Daniel J. Davidson, Ailsa K. Edward, Chul B. Park, Patrick C. Lee   +10 more
wiley   +1 more source

Multiligament-injured knee: what the general orthopedic surgeon should know

EFORT Open Reviews
Multiligament knee injuries (MLKIs) are rare but severe injuries involving bicruciate or collateral ligament disruption, frequently associated with knee dislocation, fractures, and neurovascular compromise.
Michael Hantes, Vasileios Raoulis, Aristeidis Zibis, Nikolaos Metaxiotis, Artemis Hante, Nikolaos Stefanou, Vasileios S Akrivos   +6 more
doaj   +1 more source

Posterior cruciate ligament repair with suture tape augmentation: a case series with minimum 2‐year follow‐up

Journal of Experimental Orthopaedics, 2021
Purpose The posterior cruciate ligament (PCL) is an important stabilizer of the knee and can be damaged in up to 20% of ligamentous injuries. Numerous techniques for surgical treatment have been described in the literature with none shown to be clearly ...
Graeme P. Hopper, Ahmer Irfan, Joanne M. Jenkins, William T. Wilson, Gordon M. Mackay   +4 more
doaj   +1 more source

The Tibial Sag Radiograph Is a Reliable Radiographic Technique to Quantify Posterior Cruciate Ligament Laxity. [PDF]

Arthrosc Sports Med Rehabil
Purpose To evaluate the interobserver and intraobserver reliability associated with using tibial sag stress radiographs as a measure of posterior laxity in patients with posterior cruciate ligament injuries. Methods All patients with posterior cruciate ligament injuries who underwent stress radiographic measurements using bilateral tibial sag stress ...
Schemitsch GW, Lameire DL, Cristofaro C, Hoit G, Whelan DB.   +4 more
europepmc   +2 more sources