journal article·2025-05Open access

An in vitro study on macrophage toxicity of allotrope silver nanoparticles

Sushanto Kumar Saha, Nitish Khurana, Bretni Kennon, William Niedermeyer, Hamidreza Ghandehari

Journal of Nanoparticle Research· Volume 27· Issue 5

Abstract

Recent studies have established EVQ-218 as a novel type of allotrope silver nanoparticle (AgNP). The patented laser-based method of manufacture imparts EVQ-218 with unique surface properties that enhance particle stability without capping agents and other stabilizing chemistry. In this study, EVQ-218 was screened against RAW 264.7 murine macrophages, MH-S murine alveolar macrophages, and THP-1 human monocyte cell lines. IC50 values were obtained, and cellular uptake and phagocytosis assays were conducted. Results of this study indicate that the intracellular uptake of EVQ-218 did not make any apparent physiologically significant change in cell morphology and phagocytic activity of macrophages at nontoxic doses.
Source: europepmc · Quality: candidate unverified · Source record ↗

Research context

OpenAlex topics: Nanoparticles: synthesis and applications · Graphene and Nanomaterials Applications · Nanoparticle-Based Drug Delivery

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

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