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Curiox webinar: Laminar Wash enables single-cell multiomics and cell hashing

Curiox

Oct 11, 2021

Professor Mats Bemark’s lab at the University of Gothenburg in Sweden studies how the immune system responds to...

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Bruker Biospin

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The roles of preclinical optical imaging in cancer research

Spectral Instruments Imaging

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See What's Possible with the PippinHT

Sage Science

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Oct 15, 2021

Magnetic resonance elastography techniques and preclinical applications

Bruker Biospin

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It has been known for centuries that tissue stiffness can change in the presence of disease, but quantifying such...

Ex Vivo dental imaging is directly translatable to the clinic

Bruker Biospin

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Although patients are too large in size for preclinical microCT scanners, it still has a big significance in clinical...

IncuCyte live cell analysis system for 3D Organoids discovery

Sartorius & Essen BioScience

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Live-Cell Analysis has revolutionized numerous studies, with a wide selection of applications namely 3D Tumour Spheroid...

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Blood-Brain Barrier (BBB) - Pathophysiology in ischemic stroke

RWD

Aug 27, 2021

In-depth Understanding of Blood-Brain Barrier (BBB)

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New scientific article using Attana Biosensors

Jun 1, 2016

A novel method for facile fabrication of glycopolymer-based iron oxide nanoparticles (GIONs) is developed.                                   Via perfluorophenylazide photochemically induced C–H insertion, alkynyl groups were introduced onto the polymer which was precoated on the iron oxide nanoparticle surface. GIONs were then prepared by conjugating the azide-functionalized carbohydrate to the introduced alkynyl groups via click chemistry. Polyvinyl alcohol-coated and dextran-coated iron oxide NPs were chosen as scaffolds to attach two different carbohydrates, α-D-mannose and β-D-glucose, to fabricate multivalent GIONs, respectively. The multivalent GIONs demonstrated high binding affinities towards the corresponding lectins in both protein and cell chips. As a proof of concept, fluorescent GIONs (Gal-RhB-IONPs) were fabricated, which showed selective and efficient internalization by ASGP-R overexpressing HepG2 cells targeted.

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