Articles with "nanoscale metal" as a keyword



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Recent Advances in Nanoscale Metal–Organic Frameworks Towards Cancer Cell Cytotoxicity: An Overview

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Published in 2021 at "Journal of Inorganic and Organometallic Polymers and Materials"

DOI: 10.1007/s10904-021-02011-3

Abstract: The fight against cancer has always been a prevalent research topic. Nanomaterials have the ability to directly penetrate cancer cells and potentially achieve minimally invasive, precise and efficient tumor annihilation. As such, nanoscale metal organic… read more here.

Keywords: nanoscale metal; metal organic; cancer cell; cancer ... See more keywords
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Faceted He-Filled “Pancakes” Confined within Nanoscale Metal Layers

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Published in 2019 at "JOM"

DOI: 10.1007/s11837-019-03870-5

Abstract: Helium (He)-filled cavities in single-phase metals typically take on nearly equiaxed shapes, such as spherical bubbles or voids. However, in multiphase metal composites, the morphology of the constituent phases and the structure of the interfaces… read more here.

Keywords: nanoscale metal; confined within; filled pancakes; within nanoscale ... See more keywords
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Co-delivery of PARP and PI3K inhibitors by nanoscale metal–organic frameworks for enhanced tumor chemoradiation

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Published in 2019 at "Nano Research"

DOI: 10.1007/s12274-019-2544-z

Abstract: Due to their complementary activity, the use of DNA damage repair (DDR) inhibitors during radiotherapy (RT) has yielded promising results. Unfortunately, this approach is often hindered by toxicity and poor in vivo stability of the… read more here.

Keywords: nanoscale metal; delivery; metal organic; inhibitors nanoscale ... See more keywords
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Recent advances in nanoscale metal-organic frameworks biosensors for detection of biomarkers

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Published in 2021 at "Chinese Chemical Letters"

DOI: 10.1016/j.cclet.2021.06.015

Abstract: ABSTRACT Early and precise diagnosis are propitious to timely treatment and simultaneously increase the chance of successful treatments. It is of critical importance to develop rapid, sensitive, and reliable sensing techniques of physiological biomarkers for… read more here.

Keywords: nanoscale metal; organic frameworks; detection biomarkers; metal organic ... See more keywords
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Nanoscale Metal-Organic Frameworks: Recent developments in synthesis, modifications and bioimaging applications.

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Published in 2021 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2021.130717

Abstract: Porous Metal-Organic Frameworks (MOFs) have emerged as eye-catching materials in recent years. They are widely used in numerous fields of chemistry thanks to their desirable properties. MOFs have a key role in the development of… read more here.

Keywords: nanoscale metal; frameworks recent; metal organic; organic frameworks ... See more keywords
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Mild and large-scale synthesis of nanoscale metal-organic framework used as a potential adenine-based drug nanocarrier

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Published in 2020 at "Journal of Drug Delivery Science and Technology"

DOI: 10.1016/j.jddst.2020.102135

Abstract: Abstract Nanoscale metal-organic frameworks (MOFs) have been a steady growing interest worldwide in biomedical applications, especially in drug carriers. Adenosine, an unstable nucleoside composed of adenine and d -ribose, plays many important biological roles and… read more here.

Keywords: large scale; nanoscale metal; mof; metal organic ... See more keywords
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DNA-Mediated Nanoscale Metal-Organic Frameworks for Ultrasensitive Photoelectrochemical Enzyme-Free Immunoassay.

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Published in 2018 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.8b03762

Abstract: A novel enzyme-free photoelectrochemical (PEC) immunoassay was developed for the ultrasensitive detection of prostate specific antigen (PSA) based on the DNA-mediated nanoscale zirconium-porphyrin MOFs (NMOFs). By virtue of the intrinsic coordination between unsaturated zirconium sites… read more here.

Keywords: enzyme free; mediated nanoscale; dna mediated; nanoscale metal ... See more keywords

Incorporating Fullerenes in Nanoscale Metal-Organic Matrixes: An Ultrasensitive Platform for Impedimetric Aptasensing of Tobramycin.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.1c23320

Abstract: The rational design and preparation of available fullerene@metal-organic matrix hybrid materials are of profound significance in electrochemical biosensing applications due to their unique photoelectric properties. In this work, C60@UiO-66-NH2 nanocomposites serve as greatly promising materials… read more here.

Keywords: fullerenes nanoscale; tobramycin; incorporating fullerenes; metal organic ... See more keywords
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Nanoscale Metal-Organic Framework Co-delivers TLR-7 Agonists and Anti-CD47 Antibodies to Modulate Macrophages and Orchestrate Cancer Immunotherapy.

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Published in 2020 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.0c05039

Abstract: Nanoscale metal-organic frameworks (nMOFs) are excellent radiosensitizers for radiotherapy-radiodynamic therapy (RT-RDT). Herein, we report surface modification of a Hf-DBP nMOF for the co-delivery of a hydrophobic small-molecule toll-like receptor 7 agonist, imiquimod (IMD), and a… read more here.

Keywords: nanoscale metal; framework delivers; metal organic; anti cd47 ... See more keywords
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Nanoscale Metal-Organic Layer Isolates Phthalocyanines for Efficient Mitochondria-Targeted Photodynamic Therapy.

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Published in 2021 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.0c12330

Abstract: Zinc-phthalocyanine (ZnPc) photosensitizers (PSs) have shown great potential in photodynamic therapy (PDT) owing to their strong absorption at long wavelengths (650-750 nm), high triplet quantum yields, and biocompatibility. However, the clinical utility of ZnPc PSs… read more here.

Keywords: photodynamic therapy; znoppc; nanoscale metal; metal organic ... See more keywords
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Nanoscale Metal-Organic Layers for Radiotherapy-Radiodynamic Therapy.

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Published in 2018 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.8b11593

Abstract: Nanoscale metal-organic layers (nMOLs) are an emerging class of 2D crystalline materials formed by reducing the dimensionality of nanoscale metal-organic frameworks (nMOFs). nMOLs hold significant potential in biomedical applications by combining the structural and compositional… read more here.

Keywords: nanoscale metal; metal organic; organic layers; hf12 hf6 ... See more keywords