Nature Nanotechnology offers a unique mix of news and reviews alongside top-quality research papers. Published monthly, in print and online, the journal reflects the entire spectrum of nanotechnology, pure and applied.
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A wearable aptamer nanobiosensor for non-invasive female hormone monitoring

Nature Nanotechnology, Published online: 28 September 2023; doi:10.1038/s41565-023-01513-0A reagentless, wireless, wearable aptamer nanobiosensor interfaced with a gold nanoparticle-MXene-based electrode enables the selective, automatic and non-invasive analysis of the female hormone oestradiol in sweat during menstrual cycles with subpicomolar sensitivity.

Thu Sep 28, 2023 19:14
Barcoding biomarkers with nanopore sequencing

Nature Nanotechnology, Published online: 25 September 2023; doi:10.1038/s41565-023-01508-xNanopore sequencing combined with DNA-barcoded probes enables multiplexed detection of diverse biomarkers in blood serum.

Mon Sep 25, 2023 19:24
Nanopore sequencing of DNA-barcoded probes for highly multiplexed detection of microRNA, proteins and small biomarkers

Nature Nanotechnology, Published online: 25 September 2023; doi:10.1038/s41565-023-01479-zThis study establishes a method for multiplexed detection of up to 40 different biomarkers in a single assay by combining nanopore sequencing with analyte-selective barcoded probes, including cardiac disease-associated microRNA directly from blood serum.

Mon Sep 25, 2023 19:24
Exploring the host range for genetic transfer of magnetic organelle biosynthesis

Nature Nanotechnology, Published online: 21 September 2023; doi:10.1038/s41565-023-01500-5Biosynthesis of magnetosomes is of interest for a range of applications. Here, factors needed for magnetosome biosynthesis are evaluated and new diverse bacteria are engineered to biofabricate magnetic nanoparticles, facilitating translation to biotechnology and...

Thu Sep 21, 2023 18:50
Author Correction: Membrane-anchored DNA nanojunctions enable closer antigen-presenting cell–T-cell contact in elevated T-cell receptor triggering

Nature Nanotechnology, Published online: 19 September 2023; doi:10.1038/s41565-023-01505-0Author Correction: Membrane-anchored DNA nanojunctions enable closer antigen-presenting cell–T-cell contact in elevated T-cell receptor triggering

Tue Sep 19, 2023 13:23
Age-associated disparity in phagocytic clearance affects the efficacy of cancer nanotherapeutics

Nature Nanotechnology, Published online: 18 September 2023; doi:10.1038/s41565-023-01502-3Here, the authors find a decrease in hepatic phagocytic uptake of nanoparticles in old mice due to age-associated downregulation of the scavenger receptor MARCO, which led to improved tumour delivery and antitumour efficacy of cancer nanomedicine, showing the need...

Mon Sep 18, 2023 19:30

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