Results 11 to 20 of about 42,358 (170)

Pharmacodynamics and pharmacokinetics of PLGA-based doxorubicin-loaded implants for tumor therapy

open access: yesDrug Delivery, 2022
The traditional systemic chemotherapy through intravenous infusion of doxorubicin (DOX) has many side effects. The aim of this study was to develop a PLGA-based DOX-loaded implant and to evaluate the efficacy and drug metabolism distribution of the ...
Peng He   +8 more
doaj   +1 more source

mpact of molecular weight of polyethylene glycol on physicochemical characteristics of polymeric nanoparticles encapsulating pimozide

open access: yesBritish Journal of Pharmacy, 2023
The aim of the study is to examine the effect of the molecular weight of Polyethylene glycol (PEG) on the properties of nanoparticles. PEGlyation of nanoparticles is a promising approach to extend the circulation time and protect nanoparticles from
HardipSinh Barad   +2 more
doaj   +1 more source

PLGA/TiO2 nanocomposite scaffolds for biomedical applications: fabrication, photocatalytic, and antibacterial properties [PDF]

open access: yesBioImpacts, 2021
Introduction: Porous 3D scaffolds synthesized using biocompatible and biodegradable materials could provide suitable microenvironment and mechanical support for optimal cell growth and function.
Seyedeh Sogol Pelaseyed   +3 more
doaj   +1 more source

Influence of PLGA and PLGA-PEG on the dissolution profile of oxaliplatin [PDF]

open access: yesPolímeros, 2016
Abstract Oxaliplatin was inserted into polymeric matrices aiming to study the interaction of this drug with these polymers and its capability to diffuse to the environment. Tested polymers were: (1) polyethylene glycol (PEG), (2) poly(lactic-co-glycolic acid) (PLGA), and (3) a copolymer of them (PLGA-PEG).
Pereira, Emiliane Daher   +8 more
openaire   +4 more sources

CFP10–loaded PLGA nanoparticles as a booster vaccine confer protective immunity against Mycobacterium bovis [PDF]

open access: yesBioImpacts, 2022
Introduction: The limited efficacy of BCG (bacillus Calmette–Guérin) urgently requires new effective vaccination approaches for the control of tuberculosis. Poly lactic-co-glycolic acid (PLGA) is a prevalent drug delivery system.
Zhengmin Liang   +8 more
doaj   +1 more source

Branched PLGA derivatives with tailored drug delivery properties

open access: yesActa Pharmaceutica, 2020
Despite several shortcomings such as extreme hydrophobicity, low drug capacity, characteristic triphasic drug release pattern with a high burst effect, poly(lactic-co-glycolic acid derivatives are widely used in drug delivery.
Snejdrova Eva   +4 more
doaj   +1 more source

Structures and Applications of Thermoresponsive Hydrogels and Nanocomposite-Hydrogels Based on Copolymers with Poly (Ethylene Glycol) and Poly (Lactide-Co-Glycolide) Blocks

open access: yesBioengineering, 2019
Thermoresponsive hydrogels showing biocompatibility and degradability have been under intense investigation for biomedical applications, especially hydrogels composed of hydrophilic poly(ethylene glycol) (PEG) and hydrophobic poly(lactic acid-co-glycolic
Tomoki Maeda
doaj   +1 more source

Preparation, Characterization and in vitro/in vivo Evaluation of Lovastatin-Loaded PLGA Microspheres by Local Administration for Femoral Head Necrosis

open access: yesDrug Design, Development and Therapy, 2021
Yang Sun, Di Long Department of Orthopaedics, Affiliated Central Hospital of Shenyang Medical College, Shenyang, People’s Republic of ChinaCorrespondence: Yang Sun Email sunyang797979@163.comBackground: The present work is an effort to develop a ...
Sun Y, Long D
doaj  

Investigating Prime-Pull Vaccination through a Combination of Parenteral Vaccination and Intranasal Boosting

open access: yesVaccines, 2019
Formulation of inhalable delivery systems containing tuberculosis (TB) antigens to target the site of infection (lungs) have been considered for the development of subunit vaccines. Inert delivery systems such as poly (lactic-co-glycolic acid) (PLGA) are
Carla B. Roces   +4 more
doaj   +1 more source

Cytotoxic and mutagenic potential of juglone: a comparison of free and nano-encapsulated form

open access: yesArhiv za Higijenu Rada i Toksikologiju, 2020
Despite its evidenced beneficial herbicidal, antibacterial, antiviral, antifungal, and antioxidant effects, the application of juglone (5-hydroxy-1,4,-naphthoquinone) is limited due to its low water solubility and allelopathic and toxic effects.
Erisen Semiha   +4 more
doaj   +1 more source

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