Results 31 to 40 of about 1,561,276 (198)
Nanomaterials, 2023 Zika virus (ZIKV) and dengue virus (DENV) are highly contagious and lethal mosquito-borne viruses. Global warming is steadily increasing the probability of ZIKV and DENV infection, and accurate diagnosis is required to control viral infections worldwide.
Goeun Park +6 more
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Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface
FEBS Open Bio, EarlyView.HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana +5 more
wiley +1 more source
3D DNA Crystals and Nanotechnology
Crystals, 2016 DNA’s molecular recognition properties have made it one of the most widely used biomacromolecular construction materials. The programmed assembly of DNA oligonucleotides has been used to create complex 2D and 3D self-assembled architectures and to guide ...
Paul J. Paukstelis, Nadrian C. Seeman
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Recent Advances in DNA Nanotechnology-Enabled Biosensors for Virus Detection
Biosensors, 2023 Virus-related infectious diseases are serious threats to humans, which makes virus detection of great importance. Traditional virus-detection methods usually suffer from low sensitivity and specificity, are time-consuming, have a high cost, etc. Recently,
Lihui Yuwen, Shifeng Zhang, Jie Chao
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FEBS Open Bio, EarlyView.Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty +13 more
wiley +1 more source
A Model and Genomic Evidence for Sequence-Specific Chromatin Folding
ProceedingsThe current study introduces a model in which the DNA sequence influences the structure of surrounding water in the nucleoplasm, proposing a mechanism where DNA’s molecular structure imprints some of itself on surrounding water clusters during a ...
Ivan Savelev +6 more
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Advanced Functional Materials, EarlyView.DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen +3 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Sulfur fluoride exchange (SuFEx) is a powerful click platform, yet water‐compatible multifunctional linchpins remain elusive. Here, we report decagram‐scalable diazonium linchpins that enable rapid Pd‐catalyzed diversification and direct, catalyst‐free on‐DNA ligation in aqueous media.
Seok Ju Hong +5 more
wiley +1 more source
DNA-based plasmonic nanostructures with tailored optical responses
Nano ResearchPlasmonic nanostructures, particularly those composed of noble metals such as gold and silver, have garnered extensive attention due to their exceptional physical and chemical properties, which are highly advantageous for optical sensing applications ...
Renjie Niu +4 more
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iScience, 2023 Summary: Since the pioneering work of immobile DNA Holliday junction by Ned Seeman in the early 1980s, the past few decades have witnessed the development of DNA nanotechnology.
Zhimei He +3 more
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