Biosynthesis and characterization of antibacterial thermosensitive hydrogels based on corn silk extract, hyaluronic acid and nanosilver for potential wound healing

P Makvandi, GW Ali, F Della Sala, WI Abdel-Fattah… - Carbohydrate …, 2019 - Elsevier
The wounds closure after physical injury or surgery is of significant clinical and research
importance. In this study, thermosensitive and injectable hydrogels based on hyaluronic acid …

Silver nanoparticles as potential antiviral agents against African swine fever virus

TTN Dung, VN Nam, TT Nhan, TTB Ngoc… - Materials Research …, 2020 - iopscience.iop.org
African swine fever virus (ASFV) is the cause of a highly contagious and fatal disease in
domestic swine, but no vaccine or effective medicine is available so far, therefore, looking for …

[PDF][PDF] On the anti-cancer activities of silver nanoparticles

WI Abdel-Fattah, GW Ali - J Appl Biotechnol Bioeng, 2018 - academia.edu
In the present mini-review silver nanoparticles (AgNPs) due to their superior
physicochemical, and biological properties are intensively dealt with. The proper knowledge …

[PDF][PDF] Chitosan nanoparticles loaded antibiotics as drug delivery biomaterial

HM Ibrahim, MK El-Bisi, GM Taha… - Journal of Applied …, 2015 - japsonline.com
Herein we describe the preparation, characterization and utilization of chitosan
nanoparticles for the intracellular delivery of the poorly cell-penetrating antibiotic eg …

The destruction of Escherichia coli adhered to pipe surfaces in a model drinking water distribution system via various antibiofilm agents

BA Hemdan, M Azab El‐Liethy… - Water Environment …, 2020 - Wiley Online Library
The aim of the study is to estimate the effectiveness of three antibiofilm agents against
Escherichia coli biofilm that formed in six different types of pipelines. A laboratory‐scale …

Thermosensitive chitosan/phosphate hydrogel-composites fortified with Ag versus Ag@ Pd for biomedical applications

GW Ali, W El-Hotaby, B Hemdan, WI Abdel-Fattah - Life sciences, 2018 - Elsevier
Introduction Thermo-responsive hydrogels are promising biomedical systems as their
gelation is triggered by temperature changes. Greenly synthesized noble metallic …

Synthesis of biogenic Ag@ Pd Core-shell nanoparticles having anti-cancer/anti-microbial functions

WI Abdel-Fattah, MM Eid, SI Abd El-Moez, E Mohamed… - Life sciences, 2017 - Elsevier
Abstract Biogenic Ag@ Pd core-shell nanoparticles were greenly synthesized within two
plant extracts aiming at enhanced anticancer/bactericidal functions. These functions were …

Optical, structural, and antibacterial properties of biosynthesized Ag nanoparticles at room temperature using Azadirachta indica leaf extract

T Ghosh, A Chattopadhyay, AC Mandal… - Chinese Journal of …, 2020 - Elsevier
We report an enhancement of antibacterial properties of Ag nanoparticles (NPs) synthesized
at room temperature using leaf extract of Azadirachta indica (Neem) following green …

Characterization of Silver Nanoparticles Obtained by a Green Route and Their Evaluation in the Bacterium of Pseudomonas aeruginosa

JC Martínez Espinosa, R Carrera Cerritos… - Crystals, 2020 - mdpi.com
Metal nanoparticles are widely used in different areas such as biotechnology and
biomedicine, for example in drug delivery, imaging and control of bacterial growth. The …

Influence of the protocol of fibroin extraction on the antibiotic activities of the constructed composites

WI Abdel-Fattah, N Atwa, GW Ali - Progress in biomaterials, 2015 - Springer
The effect of the solvents for silk fibroin (SF) extraction on its antimicrobial activity was
studied. Extraction protocols were performed using LiBr (SF L) and Ajisawa's reagent (CaCl …