Nanoengineered silica: Properties, applications and toxicity

AM Mebert, CJ Baglole, MF Desimone… - Food and Chemical …, 2017 - Elsevier
Silica nanoparticles are widely used for biomedical purposes, but also in cosmetic products,
food, the car industry, paints, etc. Considering their mega production, one should not ignore …

Bio-inspired silica–collagen materials: applications and perspectives in the medical field

S Heinemann, T Coradin, MF Desimone - Biomaterials Science, 2013 - pubs.rsc.org
Silica and collagen are two of the most abundant substances in the Earth's geosphere and
biosphere, respectively. Yet, their close association in nature has never been clearly …

Preparation and characterization of silica nanoparticles and of silica-gentamicin nanostructured solution obtained by microwave-assisted synthesis

V Purcar, V Rădiţoiu, C Nichita, A Bălan, A Rădiţoiu… - Materials, 2021 - mdpi.com
In this research work, silica nanoparticles and silica-gentamicin nanostructured solution
were synthesized by using the microwave-assisted synthesis, in basic medium, using two …

Immunotherapeutic nanoparticles: From autoimmune disease control to the development of vaccines

R Mitarotonda, E Giorgi, T Eufrasio-da-Silva… - Biomaterials …, 2022 - Elsevier
The development of nanoparticles (NPs) with potential therapeutic uses represents an area
of vast interest in the scientific community during the last years. Recently, the pandemic …

[PDF][PDF] Antimicrobial properties of silica modified nanoparticles

DE Camporotondi, ML Foglia, GS Alvarez… - … and strategies for …, 2013 - researchgate.net
The ability of certain strains of bacteria to withstand the effects of common antibiotics has led
to find novel strategies for the treatment of infections associated to antimicrobial resistance …

Advances in collagen, chitosan and silica biomaterials for oral tissue regeneration: from basics to clinical trials

MIA Echazú, MV Tuttolomondo, ML Foglia… - Journal of Materials …, 2016 - pubs.rsc.org
Different materials have distinct surface and bulk characteristics; each of them potentially
useful for the treatment of a particular wound or disease. By reviewing those materials that …

Agricultural significance of silica nanoparticles synthesized from a silica solubilizing bacteria

KK Garg, D Jain, D Rajpurohit… - Comments on …, 2022 - Taylor & Francis
Silicon is the second most prevalent element in the earth's crust, and it is found in substantial
amounts in soils.[1] Silicon serves as a quasi-essential element for plants ie. they are not …

Surface chemistry modification of silica nanoparticles alters the activation of monocytes

R Mitarotonda, M Saraceno, M Todone… - Therapeutic …, 2021 - Taylor & Francis
Aim: Nanoparticles (NPs) interaction with immune system is a growing topic of study.
Materials & methods: Bare and amine grafted silica NPs effects on monocytes/macrophages …

Physicochemical and biological characterization of nanovenoms, a new tool formed by silica nanoparticles and Crotalus durissus terrificus venom

FG Baudou, L Fusco, E Giorgi, E Diaz… - Colloids and Surfaces B …, 2020 - Elsevier
Nanoparticles (NPs) are being studied due to their potential use as therapeutic and
immunomodulatory tools, including their ability to transport antigens with the aim to induce a …

Nanotoxicological effects of SiO2 nanoparticles on Spodoptera frugiperda Sf9 cells

PL Santo-Orihuela, ML Foglia… - Current …, 2016 - ingentaconnect.com
The application of silica nanoparticles (NPs) in the biomedical field experienced a great
development. The driving forces for these and future developments are the possibility to …