Microbial nanotechnology: challenges and prospects for green biocatalytic synthesis of nanoscale materials for sensoristic and biomedical applications

G Grasso, D Zane, R Dragone - Nanomaterials, 2019 - mdpi.com
Nanomaterials are increasingly being used in new products and devices with a great impact
on different fields from sensoristics to biomedicine. Biosynthesis of nanomaterials by …

Microbial fabrication of nanomaterial and its role in disintegration of exopolymeric matrices of biofilm

M Nag, D Lahiri, T Sarkar, S Ghosh, A Dey… - Frontiers in …, 2021 - frontiersin.org
Bacterial biofilms are responsible for the development of various chronic wound-related and
implant-mediated infections and confer protection to the pathogenic bacteria against …

Drug delivery through epidermal tissue cells by functionalized biosilica from diatom microalgae

D Vona, A Flemma, F Piccapane, P Cotugno, SR Cicco… - Marine Drugs, 2023 - mdpi.com
Diatom microalgae are a natural source of fossil biosilica shells, namely the diatomaceous
earth (DE), abundantly available at low cost. High surface area, mesoporosity and …

Novel drug and gene delivery system and imaging agent based on marine diatom biosilica nanoparticles

HA Hussein, MS Nazir, N Azra, Z Qamar, A Seeni… - Marine Drugs, 2022 - mdpi.com
Mesoporous silica nanoparticles (MSNs) have great potential for applications as a drug
delivery system (DDS) due to their unique properties such as large pore size, high surface …

All Bio‐Based µ‐Beads from Microalgae for Probiotics Delivery

D Vona, SR Cicco, FM la Forgia… - Advanced …, 2024 - Wiley Online Library
The food of the future aims to offer several essential qualities: i) environmental respect in
sourcing raw materials; ii) sustainable transformation processes; iii) enrichment with …

Light-Emitting Biosilica by In Vivo Functionalization of Phaeodactylum tricornutum Diatom Microalgae with Organometallic Complexes

D Vona, R Ragni, E Altamura, P Albanese… - Applied Sciences, 2021 - mdpi.com
In vivo incorporation of a series of organometallic photoluminescent complexes in
Phaeodactylum tricornutum diatom shells (frustules) is investigated as a biotechnological …

Luminescent silica-based nanostructures from in vivo iridium-doped diatoms microalgae

G Della Rosa, D Vona, A Aloisi, R Ragni… - Acs Sustainable …, 2018 - ACS Publications
A novel biotechnological approach to the preparation of Ir-doped luminescent silica-based
nanostructures is proposed availing use of diatoms microalgae which generate highly …

Boronic Acid Moieties Stabilize Adhesion of Microalgal Biofilms on Glassy Substrates: A Chemical Tool for Environmental Applications

D Vona, SR Cicco, R Labarile, A Flemma… - …, 2023 - Wiley Online Library
Photosynthetic organisms such as diatoms microalgae provide innovative routes to eco‐
friendly technologies for environmental pollution bioremediation. Living diatoms are capable …

Mussel inspired polydopamine as silica fibers coating for solid-phase microextraction

A Aresta, SR Cicco, D Vona, GM Farinola, C Zambonin - Separations, 2022 - mdpi.com
Commercial solid-phase microextraction fibers are available in a limited number of
expensive coatings, which often contain environmentally harmful substances. Consequently …

A melanin-like polymer bearing phenylboronic units as a suitable bioplatform for living cell display technology

D Vona, SR Cicco, C Vicente-Garcia, A Digregorio… - Scientific Reports, 2024 - nature.com
Surface display of functional groups with specific reactivity around living cells is an
emerging, low cost and highly eco-compatible technology that serves multiple applications …