Nanoparticle toxicology

W Yang, L Wang, EM Mettenbrink… - Annual Review of …, 2021 - annualreviews.org
Nanoparticles from natural and anthropogenic sources are abundant in the environment,
thus human exposure to nanoparticles is inevitable. Due to this constant exposure, it is …

Personal-level protective actions against particulate matter air pollution exposure: a scientific statement from the American Heart Association

S Rajagopalan, M Brauer, A Bhatnagar, DL Bhatt… - Circulation, 2020 - Am Heart Assoc
Since the publication of the last American Heart Association scientific statement on air
pollution and cardiovascular disease in 2010, unequivocal evidence of the causal role of …

Arginine-rich manganese silicate nanobubbles as a ferroptosis-inducing agent for tumor-targeted theranostics

S Wang, F Li, R Qiao, X Hu, H Liao, L Chen, J Wu… - ACS …, 2018 - ACS Publications
Ferroptosis, an iron-based cell-death pathway, has recently attracted great attention owing
to its effectiveness in killing cancer cells. Previous investigations focused on the …

Diverse applications of nanomedicine

B Pelaz, C Alexiou, RA Alvarez-Puebla, F Alves… - ACS …, 2017 - ACS Publications
The design and use of materials in the nanoscale size range for addressing medical and
health-related issues continues to receive increasing interest. Research in nanomedicine …

Selective photocatalytic N 2 fixation dependent on gC 3 N 4 induced by nitrogen vacancies

G Dong, W Ho, C Wang - Journal of Materials Chemistry A, 2015 - pubs.rsc.org
Photoreduction of N2 is among the most interesting and challenging methods for N2 fixation
under mild conditions. In this study, we determined that nitrogen vacancies (NVs) could …

Rapid formation of plasma protein corona critically affects nanoparticle pathophysiology

S Tenzer, D Docter, J Kuharev… - Nano-enabled …, 2020 - taylorfrancis.com
Rapid corona formation is found to affect haemolysis, thrombocyte activation, nanoparticle
uptake and endothelial cell death at an early exposure time. Collectively, depending on the …

Effect of particulate matter air pollution on cardiovascular oxidative stress pathways

X Rao, J Zhong, RD Brook… - Antioxidants & redox …, 2018 - liebertpub.com
Significance: Particulate matter (PM) air pollution is a leading cause of global cardiovascular
morbidity and mortality. Understanding the biological action of PM is of particular importance …

Emerging concepts in dendrimer‐based nanomedicine: from design principles to clinical applications

RM Kannan, E Nance, S Kannan… - Journal of internal …, 2014 - Wiley Online Library
Dendrimers are discrete nanostructures/nanoparticles with 'onion skin‐like'branched layers.
Beginning with a core, these nanostructures grow in concentric layers to produce stepwise …

Nanoparticle adhesion to the cell membrane and its effect on nanoparticle uptake efficiency

A Lesniak, A Salvati, MJ Santos-Martinez… - Journal of the …, 2013 - ACS Publications
The interactions between nanosized particles and living systems are commonly mediated by
what adsorbs to the nanoparticle in the biological environment, its biomolecular corona …

Effects of the presence or absence of a protein corona on silica nanoparticle uptake and impact on cells

A Lesniak, F Fenaroli, MP Monopoli, C Åberg… - ACS …, 2012 - ACS Publications
Nanoparticles enter cells through active processes, thanks to their capability of interacting
with the cellular machinery. The protein layer (corona) that forms on their surface once …