Search Results - "Li, Zhangqiang"
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Structure of a eukaryotic voltage-gated sodium channel at near-atomic resolution
Published in Science (American Association for the Advancement of Science) (03-03-2017)“…Voltage-gated sodium (Na ) channels are responsible for the initiation and propagation of action potentials. They are associated with a variety of…”
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Structure of the voltage-gated calcium channel Cav1.1 complex
Published in Science (American Association for the Advancement of Science) (18-12-2015)“…The voltage-gated calcium channel Ca(v)1.1 is engaged in the excitation-contraction coupling of skeletal muscles. The Ca(v)1.1 complex consists of the…”
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Structural basis for the modulation of voltage-gated sodium channels by animal toxins
Published in Science (American Association for the Advancement of Science) (19-10-2018)“…Animal toxins that modulate the activity of voltage-gated sodium (Na ) channels are broadly divided into two categories-pore blockers and gating modifiers. The…”
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Structure of the voltage-gated calcium channel Cav1.1 at 3.6 Å resolution
Published in Nature (London) (08-09-2016)“…The voltage-gated calcium (Ca v ) channels convert membrane electrical signals to intracellular Ca 2+ -mediated events. Among the ten subtypes of Ca v channel…”
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Molecular basis for pore blockade of human Na+ channel Nav1.2 by the μ-conotoxin KIIIA
Published in Science (American Association for the Advancement of Science) (22-03-2019)“…Targeting sodium channelsVoltage-gated sodium (Nav) channels have been implicated in cardiac and neurological disorders. There are many subtypes of these…”
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Structure of the human voltage-gated sodium channel Nav1.4 in complex with β1
Published in Science (American Association for the Advancement of Science) (19-10-2018)“…Structures of voltage-gated sodium channelsIn “excitable” cells, like neurons and muscle cells, a difference in electrical potential is used to transmit…”
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The Central domain of RyR1 is the transducer for long-range allosteric gating of channel opening
Published in Cell research (01-09-2016)“…The ryanodine receptors (RyRs) are intracellular calcium channels responsible for rapid release of Ca^2+ from the sarcoplasmic/endoplasmic reticulum (SR/ER) to…”
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Structural Basis for Pore Blockade of the Human Cardiac Sodium Channel Nav1.5 by the Antiarrhythmic Drug Quinidine
Published in Angewandte Chemie International Edition (10-05-2021)“…Nav1.5, the primary voltage‐gated Na+ (Nav) channel in heart, is a major target for class I antiarrhythmic agents. Here we present the cryo‐EM structure of…”
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Structure of human Nav1.5 reveals the fast inactivation-related segments as a mutational hotspot for the long QT syndrome
Published in Proceedings of the National Academy of Sciences - PNAS (16-03-2021)“…Nav1.5 is the primary voltage-gated Na⁺ (Nav) channel in the heart. Mutations of Nav1.5 are associated with various cardiac disorders exemplified by the type 3…”
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A structural atlas of druggable sites on Nav channels
Published in Channels (Austin, Tex.) (01-12-2024)“…Voltage-gated sodium (Nav) channels govern membrane excitability by initiating and propagating action potentials. Consistent with their physiological…”
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Structure of the rabbit ryanodine receptor RyR1 at near-atomic resolution
Published in Nature (London) (01-01-2015)“…The ryanodine receptors (RyRs) are high-conductance intracellular Ca 2+ channels that play a pivotal role in the excitation–contraction coupling of skeletal…”
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Comparative structural analysis of human Nav1.1 and Nav1.5 reveals mutational hotspots for sodium channelopathies
Published in Proceedings of the National Academy of Sciences - PNAS (16-03-2021)“…Among the nine subtypes of human voltage-gated sodium (Nav) channels, the brain and cardiac isoforms, Nav1.1 and Nav1.5, each carry more than 400 missense…”
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A Review of Top‐Down Strategies for the Production of Quantum‐Sized Materials
Published in Small science (01-12-2023)“…Nanoscience and technology have made significant achievements in the past few decades. Quantum‐sized materials, as a key component of nanomaterials, have…”
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A structural atlas of druggable sites on Na v channels
Published in Channels (Austin, Tex.) (31-12-2024)“…Voltage-gated sodium (Na ) channels govern membrane excitability by initiating and propagating action potentials. Consistent with their physiological…”
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Interaction with teichoic acids contributes to highly effective antibacterial activity of graphene oxide on Gram-positive bacteria
Published in Journal of hazardous materials (15-06-2021)“…Graphene oxide (GO) has high-efficient antibacterial activity to diverse pathogenic bacteria. However, the detailed antibacterial mechanism of GO is not fully…”
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Prevalence of fluoroquinolone, macrolide and sulfonamide-related resistance genes in landfills from East China, mainly driven by MGEs
Published in Ecotoxicology and environmental safety (01-03-2020)“…Landfills are one of the most important reservoirs of antibiotic resistance genes (ARGs), and ARG pollution in landfills has been well investigated. However,…”
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Size-dependent and support-enhanced electrocatalysis of 2H-MoS2 for hydrogen evolution
Published in Nano today (01-10-2022)“…Both theoretical and experimental investigations have shown that two-dimensional (2D) materials present intriguing electrocatalytic activity due to their…”
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CryoSeek: A strategy for bioentity discovery using cryoelectron microscopy
Published in Proceedings of the National Academy of Sciences - PNAS (15-10-2024)“…Structural biology is experiencing a paradigm shift from targeted structural determination to structure-guided discovery of previously uncharacterized…”
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Platinum Nanoparticles Prevent the Resistance of Pseudomonas aeruginosa to Ciprofloxacin and Imipenem: Mechanism Insights
Published in ACS nano (26-12-2023)“…Metal nanoparticles (MNPs) have recently gained extensive attention due to their broad-spectrum prospect, particularly in biomedical application. Here, we…”
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Dissection of the structure–function relationship of Nav channels
Published in Proceedings of the National Academy of Sciences - PNAS (27-02-2024)“…Voltage-gated sodium channels (Nav) undergo conformational shifts in response to membrane potential changes, a mechanism known as the electromechanical…”
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