Results 21 to 30 of about 45,483 (256)
Journal of Experimental & Clinical Cancer Research, 2022 Background Hypoxic tumor microenvironment (TME) contributes to the onset of many aspects of the cancer biology associated to the resistance to conventional therapies.
Annachiara Sarnella +8 more
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Advances of gold nanoclusters for bioimaging
iScience, 2022 Summary: Gold nanoclusters (AuNCs) have become a promising material for bioimaging detection because of their tunable photoluminescence, large Stokes shift, low photobleaching, and good biocompatibility.
Cheng Zhang +6 more
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Bias-free multiparametric luminescence sensing by a single upconverting particle [PDF]
EPJ Web of Conferences, 2023 Control over particles is key for bio-applications. Rotation dynamics analysis allows the medium characterization. An optically trapped and rotated microparticle is presented as sensor to characterize the properties of a liquid medium at the microscale..
Ortiz-Rivero Elisa +3 more
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Emerging Fluorescent Nanoparticles for Non-Invasive Bioimaging
MoleculesFluorescence-based techniques have great potential in the field of bioimaging and could bring tremendous progress in microbiology and biomedicine. The most essential element in these techniques is fluorescent nanomaterials.
Asma Khalid, Snjezana Tomljenovic-Hanic
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Comparing the Rod-Like and Spherical BODIPY Nanoparticles in Cellular Imaging
Frontiers in Chemistry, 2019 To design efficient nanoparticles for bioimaging, it is necessary to obtain nanoparticles with desired cellular uptake and biofunction. There are many studies have shown that cellular uptake largely depends on the geometric properties of nanoparticles ...
Chong Ma +7 more
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A data reduction and compression description for high throughput time-resolved electron microscopy
Nature Communications, 2021 The use of electron detectors with high spatio-temporal resolution is limited by the large amounts of data generated. Here, the authors describe ReCoDe, a data reduction and compression scheme, that preserves individual electron events, and enable on-the-
Abhik Datta +7 more
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ChemBioChem, 2019 Biosensors and molecular probes enable the study of biological and pathological processes in living systems at the molecular level, thereby playing an indispensable role in linking chemistry and biology to medicine. In this special issue, experts report the latest advances in the design and application of molecular probes for sensing and imaging both ...
openaire +2 more sources
Advanced photoluminescent nanomaterials for targeted bioimaging of cancer cells
HeliyonThe investigation of changes in the membrane of cancer cells holds great potential for biomedical applications. Malignant cells exhibit overexpression of receptors, which can be used for targeted drug delivery, therapy, and bioimaging.
Tooba Mohammadi +4 more
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Nature Communications, 2019 Attempts to image activated macrophages in vivo have been hampered by selectivity and delivery problems. Here the authors develop a small molecule fluorescent probe specific to activated M1 and M2 macrophages, identify the orphan receptor Slc18b1/SLC18B1
Sung-Jin Park +12 more
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F1000Research, 2022 Background Knowing the needs of the bioimaging community with respect to research data management (RDM) is essential for identifying measures that enable adoption of the FAIR (findable, accessible, interoperable, reusable) principles for microscopy and ...
Stefanie Weidtkamp-Peters +5 more
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