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   Articles with "cell labeling" as a keyword



The Transpeptidase Sortase A Binds Nucleic Acids and Mediates Mammalian Cell Labeling

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recommendations! Published in 2024 at "Advanced Science"

DOI: 10.1002/advs.202305605

Abstract: Wild‐type sortase A is an important virulence factor displaying a diverse array of proteins on the surface of bacteria. This protein display relies on the transpeptidase activity of sortase A, which is widely engineered to… read more here.

Keywords: sortase binds; wild type; sortase; cell labeling ... See more keywords

Engineering the Mycomembrane of Live Mycobacteria with an Expanded Set of Trehalose Monomycolate Analogues

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recommendations! Published in 2019 at "ChemBioChem"

DOI: 10.1002/cbic.201800687

Abstract: Mycobacteria and related organisms in the Corynebacterineae suborder are characterized by a distinctive outer membrane referred to as the mycomembrane. Biosynthesis of the mycomembrane occurs through an essential process called mycoloylation, which involves antigen 85… read more here.

Keywords: trehalose monomycolate; cell; cell labeling; tmm ... See more keywords

Fluorescent polymer markers photoconvertible with a 532 nm laser for individual cell labeling.

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recommendations! Published in 2023 at "Journal of biophotonics"

DOI: 10.1002/jbio.202200379

Abstract: Fluorescent photoconvertible materials and molecules have been successfully exploited as bioimaging markers and cell trackers. Recently, the novel fluorescent photoconvertible polymer markers have been developed that allow the long‐term tracking of individual labeled cells. However,… read more here.

Keywords: laser; cell labeling; polymer; polymer markers ... See more keywords

Characterization of Intrinsically Radiolabeled Poly(lactic-co-glycolic acid) Nanoparticles for ex Vivo Autologous Cell Labeling and in Vivo Tracking

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recommendations! Published in 2021 at "Bioconjugate Chemistry"

DOI: 10.1021/acs.bioconjchem.1c00271

Abstract: With the advent of novel immunotherapies, interest in ex vivo autologous cell labeling for in vivo cell tracking has revived. However, current clinically available labeling strategies have several drawbacks, such as release of radiolabel over… read more here.

Keywords: plga nh2; cell; cell labeling; labeling vivo ... See more keywords

Trusted Codon Fingerprint: A Streamlined Platform for Deep and Reversible Bacterial Cell Labeling.

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recommendations! Published in 2025 at "ACS synthetic biology"

DOI: 10.1021/acssynbio.5c00263

Abstract: The proliferation of artificially engineered cells, driven by advances in synthetic biology, underscores the urgent need to efficiently and precisely tag or identify these synthetic entities, ensuring robust management, oversight, and traceability. Here, we present… read more here.

Keywords: trusted codon; biology; cell; codon fingerprint ... See more keywords

Cationic fluorinated micelles for cell labeling and 19F-MR imaging

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recommendations! Published in 2024 at "Scientific Reports"

DOI: 10.1038/s41598-024-73511-8

Abstract: Magnetic resonance imaging (MRI) relies on appropriate contrast agents, especially for visualizing transplanted cells within host tissue. In recent years, compounds containing fluorine-19 have gained significant attention as MRI probe, particularly in dual 1H/19F-MR imaging.… read more here.

Keywords: 19f imaging; labeling 19f; fluorinated micelles; micelles cell ... See more keywords

The Protein Corona around Nanoparticles Facilitates Stem Cell Labeling for Clinical MR Imaging.

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recommendations! Published in 2018 at "Radiology"

DOI: 10.1148/radiol.2017170130

Abstract: Purpose To evaluate if the formation of a protein corona around ferumoxytol nanoparticles can facilitate stem cell labeling for in vivo tracking with magnetic resonance (MR) imaging. Materials and Methods Ferumoxytol was incubated in media… read more here.

Keywords: stem cell; cell labeling; group; protein corona ... See more keywords

A Simple and Efficient Method for Visualizing Individual Cells in vivo by Cre-Mediated Single-Cell Labeling by Electroporation (CREMSCLE)

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recommendations! Published in 2020 at "Frontiers in Neural Circuits"

DOI: 10.3389/fncir.2020.00047

Abstract: Efficient methods for visualizing cell morphology in the intact animal are of great benefit to the study of structural development in the nervous system. Quantitative analysis of the complex arborization patterns of brain cells informs… read more here.

Keywords: single cell; cell labeling; electroporation; cremscle ... See more keywords

Single-Cell Labeling Strategies to Dissect Neuronal Structures and Local Functions

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recommendations! Published in 2023 at "Biology"

DOI: 10.3390/biology12020321

Abstract: Simple Summary The neuronal circuits are essential for memory, recognition, and behavior but are too complex to be examined with ordinary, global labeling methods. Moreover, the role of each protein/gene in forming circuits is one… read more here.

Keywords: labeling methods; cell; cell labeling; single cell ... See more keywords