Results 31 to 40 of about 68,662 (305)
Sequestration of CO2 using Cu nanoparticles supported on spherical and rod-shape mesoporous silica
Journal of Saudi Chemical Society, 2018 The CO2 sequestration is one of the most promising solutions to tackle global warming. In this study, spherical mesoporous silica particles (MPS-S) and rod-shaped mesoporous silica particles (MPS-R) loaded with Cu nanoparticles were selectively prepared ...
Nezar H. Khdary +3 more
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Smart systems related to polypeptide sequences [PDF]
, 2016 Increasing interest for the application of polypeptide-based smart systems in the biomedical field has developed due to the advantages given by the peptidic sequence.
Franco García, María Lourdes +2 more
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Mesoporous Silica Nanoparticles for Drug Delivery [PDF]
Advanced Functional Materials, 2019 AbstractIn recent years, nanomedicine has emerged at the forefront of nanotechnology, generating great expectations in the biomedical field. Researchers are developing novel nanoparticles for both diagnostic applications using imaging technology and treatment purposes through drug delivery technologies.
Manzano, Miguel, Vallet‐Regí, María
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Nano Biomedicine and Engineering, 2021 A multifunctional trastuzumab-nanoparticle-fluorocarbon system was developed to maximize the diagnostic effects in human epidermal growth factor receptor 2 (HER2)-positive breast cancer. The mesoporous silica nanoparticle shape (e.g. amorphous, spherical,
Melissa Ronni Laughter +5 more
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Mesoporous silica nanoparticles as nanocarriers
Chemical Communications, 2011 Modern nanomedicine aims at delivering drugs or cells specifically to defective cells; therefore, this calls for developing multifunctional nanocarriers for drug delivery and cell-tracking. Mesoporous silica nanoparticles (MSNs) are well suited for this task. In this feature article, we highlight the strategies in the synthesis and functionalization of
Wu, Si-Han, Hung, Yann, Mou, Chung-Yuan
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Molecules, 2022 Psoriasis is a chronic inflammatory skin disorder accompanied by excessive keratinocyte proliferation. Erianin (Eri) is an ideal drug candidate for inhibiting proliferation and inducing apoptosis in the treatment of psoriasis.
Huanan Yu +4 more
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Nanoporous silica-based protocells at multiple scales for designs of life and nanomedicine. [PDF]
, 2015 Various protocell models have been constructed de novo with the bottom-up approach. Here we describe a silica-based protocell composed of a nanoporous amorphous silica core encapsulated within a lipid bilayer built by self-assembly that provides for ...
Brinker, C Jeffrey +3 more
core +2 more sources
Mechanism of cellular uptake of genotoxic silica nanoparticles. [PDF]
, 2012 Mechanisms for cellular uptake of nanoparticles have important implications for nanoparticulate drug delivery and toxicity. We have explored the mechanism of uptake of amorphous silica nanoparticles of 14 nm diameter, which agglomerate in culture medium ...
Brown, AP +5 more
core +3 more sources
Mesoporous silica/organosilica nanoparticles for cancer immunotherapy
Exploration, 2023 AbstractCancer is one of the fatal diseases in the history of humankind. In this regard, cancer immunotherapeutic strategies have revolutionized the traditional mode of cancer treatment. Silica based nano‐platforms have been extensively applied in nanomedicine including cancer immunotherapy.
Shevanuja Theivendran +2 more
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Mesoporous Silica Nanoparticles for Targeting Subcellular Organelles [PDF]
International Journal of Molecular Sciences, 2020 Current chemotherapy treatments lack great selectivity towards tumoral cells, which leads to nonspecific drug distribution and subsequent side effects. In this regard, the use of nanoparticles able to encapsulate and release therapeutic agents has attracted growing attention.
Miguel Gisbert-Garzarán +2 more
openaire +5 more sources