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SESORS Comes One Step Closer to Clinical Use

Determining the exact location of an object within a tissue sample via surface-enhanced spatially offset Raman spectroscopy (SESORS) imaging is an emerging research interest, and is critical to its clinical expansion.

13 Jul 2022

Nano Pom-Poms: A New Method to Detect Cancer Biomarkers

Nanosized extracellular vesicle (EV) exosomes serve as reliable biomarker sources. However, cancer biomarker identification through exosome multi-omic molecular information mapping is challenging due to heterogeneous populations of exosomes derived from diverse cell types.

12 Jul 2022

New Nanocomposite Electrochemical Sensor to Detect Catechol

A new study focuses on the development of metal-organic framework (MOF) based nanocomposites (NCs) as a novel electrochemical sensing technology for catechol detection.

11 Jul 2022

Functionalities of Essential-Oil Mediated Nanoparticles Explored

Researchers investigate the antimicrobial, antifungal, physicochemical, and photocatalytic properties of biocompatible magnesium nanoparticles (MgNPs) modulated by essential oils.

11 Jul 2022

Macrophages Polarized to Kill Cancer Cells with Nanotechnology

Researchers observed that the polarization of M2-like macrophages with graphdiyne oxide nanosheets induced cancer cell apoptosis by activating the pro-inflammatory pathways.

11 Jul 2022

Cu-Based Nanoagent Could Boost Nanocatalytic Medicine

A novel Lipo-ART@CPN nanosystem was engineered to co-deliver CPNs and ART for induced and autophagy-enhanced ferroptosis-involved cancer cell death.

8 Jul 2022

Novel FRET Immunosensor to Detect Gastric Carcinoma-Causing Bacteria

Researchers developed a novel fluorescence resonance energy transfer (FRET) immunosensor to detect Helicobacter pylori (H. pylori) bacteria with high sensitivity.

8 Jul 2022

Oligonucleotide-Directed Synthesis of Chiral Gold Nanoparticles

Researchers demonstrated the synthesis of chiral gold (Au) nanoparticles utilizing a chiral shape modifier single-stranded (ss) adenine oligonucleotide.

8 Jul 2022

Removing Antibiotics from Wastewater with Nano-Bioadsorbents

New research discusses the removal of antibiotics from contaminated wastewater using hematite nanoparticles (a-HNPs), which were biofabricated from a perennial medicinal herb, Echinacea purpurea.

8 Jul 2022

Bioengineered Nanocomposites for Control of Rice Crop Disease

The production and characterization of bioengineered chitosan iron nanocomposites (BNCs) as an antibacterial agent for treating bacterial leaf blight infection in rice crops is the topic of a new study.

7 Jul 2022