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Article
Nanostructured block copolymer muscles
High-performance actuating materials are necessary for advances in robotics, prosthetics and smart clothing. Here we report a class of fibre actuators that combine solution-phase block copolymer self-assembly ...
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Article
Rapid fabrication of precise high-throughput filters from membrane protein nanosheets
Biological membranes are ideal for separations as they provide high permeability while maintaining high solute selectivity due to the presence of specialized membrane protein (MP) channels. However, successful...
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Article
Author Correction: Artificial water channels enable fast and selective water permeation through water-wire networks
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
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Article
Artificial water channels enable fast and selective water permeation through water-wire networks
Artificial water channels are synthetic molecules that aim to mimic the structural and functional features of biological water channels (aquaporins). Here we report on a cluster-forming organic nanoarchitectur...
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Article
Open AccessSolvent-non-solvent rapid-injection for preparing nanostructured materials from micelles to hydrogels
Due to their distinctive molecular architecture, ABA triblock copolymers will undergo specific self-assembly processes into various nanostructures upon introduction into a B-block selective solvent. Although m...
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Article
Open AccessPublisher Correction: Achieving high permeability and enhanced selectivity for Angstrom-scale separations using artificial water channel membranes
The original version of this Article contained an error in the spelling of the author Woochul Song, which was incorrectly given as Woochul C. Song. This has been corrected in both the PDF and HTML versions of ...
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Article
Open AccessAchieving high permeability and enhanced selectivity for Angstrom-scale separations using artificial water channel membranes
Synthetic polymer membranes, critical to diverse energy-efficient separations, are subject to permeability-selectivity trade-offs that decrease their overall efficacy. These trade-offs are due to structural va...
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Chapter
Advances in Large-Scale Mudflat Surveying: The Roebuck Bay and Eighty Mile Beach, Western Australia Examples
The shores of Roebuck Bay and Eighty Mile Beach in northwestern Australia are amongst the richest known intertidal mudflats worldwide. They are both listed as Wetlands of International Importance under the Ram...
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Article
Expression of a novel peptide derived from PCNA damages DNA and reverses cisplatin resistance
An 8 amino acid peptide sequence derived from proliferating cell nuclear antigen (PCNA) has been shown to effectively kill several breast cancer and neuroblastoma cell lines when added exogenously to cell cult...
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Protocol
Preparation and Characterization of DNA Block Copolymer Assemblies Loaded with Nanoparticles
We have recently developed a universal procedure to functionalize inorganic nanoparticles with a dense layer of DNA through the self-assembly of DNA block copolymers and nanoparticles. This functionalization s...
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Article
Three-dimensional neuroblastoma cell culture: proteomic analysis between monolayer and multicellular tumor spheroids
Solid tumors, such as neuroblastoma (NB), are associated with a heterogeneous cell environment. Multicellular tumor spheroid (MCTS) cultures have been shown to better mimic growth characteristics of in vivo so...
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Article
Effects of gemcitabine and araC on in vitro DNA synthesis mediated by the human breast cell DNA synthesome
Purpose: Gemcitabine (dFdC) and cytarabine (araC) are both analogs of deoxycytidine. Gemcitabine is a relatively new drug that has been shown in both clinical trials and in vitro systems to have more potent anti...
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Article
Ara-C affects formation of cancer cell DNA synthesome replication intermediates
Purpose: An intact and fully functional multiprotein DNA replication complex (DNA synthesome) from human as well as from murine mammary carcinoma cells was first isolated and characterized in our laboratory. The...
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Article
The human cell multiprotein DNA replication complex (MRC): the effect of camptothecin on its ability to support in vitro DNA synthesis
Purpose : We have previously reported on the isolation and characterization of a multiprotein DNA replication complex (MRC) from HeLa cells that fully supports in vitro DNA replication. Based upon its ability to...