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journal article·2024-02Open access

Gold Nanoparticles Capped with a Novel Titanium(IV)‐Containing Polyoxomolybdate Cluster: Selective and Enhanced Bactericidal Effect Against Escherichia coli (Small 6/2024)

Mónica Paesa, Fernando Almazán, Cristina Yus, Víctor Sebastián, Manuel Arruebo, Luis M. Gandía, Santiago Reinoso, Ismael Pellejero, Gracia Mendoza

Small· Volume 20· Issue 6
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Source abstract

Abstract

Selective Bactericidal Effect Gold nanoparticles decorated with polyoxometalates hyperpolarize bacteria cells to result in membrane cell wall disruption and leakage of intracellular moieties, thus leading to bacteria death but with low cytotoxicity to human cells. In article number 2305169, Santiago Reinoso, Ismael Pellejero, Gracia Mendoza, and co-workers demonstrate that the novel Au@GeMoTi hybrid composite exhibits outstanding and selective bactericidal effect with a minimum inhibitory concentration of just 3.12 μM for E. coli.
Source: openalex_inverted_index · Quality: baseline

Research context

NanomaterialsComposites

OpenAlex topics: Nanocluster Synthesis and Applications · Advanced Nanomaterials in Catalysis · Polyoxometalates: Synthesis and Applications

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

Affiliations

Instituto de Nanociencia y Materiales de Aragón (INMA) CSIC‐Universidad de Zaragoza Zaragoza 50009 Spain <?vsp -10pt?>

Department of Chemical Engineering University of Zaragoza Campus Río Ebro‐Edificio I+D, C/Poeta Mariano Esquillor S/N Zaragoza 50018 Spain

Instituto de Materiales Avanzados y Matemáticas (INAMAT2) Universidad Pública de Navarra (UPNA) Edificio Jerónimo de Ayanz Campus de Arrosadia Pamplona 31006 Spain

Departamento de Ciencias Universidad Pública de Navarra (UPNA) Edificio los Acebos Campus de Arrosadia Pamplona 31006 Spain

Aragon Health Research Institute (IIS Aragon) Zaragoza 50009 Spain

Networking Research Center on Bioengineering Biomaterials and Nanomedicine CIBER‐BBN Madrid 28029 Spain

References

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