Search Results - "Hong, Yuning"
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A red emitting mitochondria-targeted AIE probe as an indicator for membrane potential and mouse sperm activity
Published in Chemical communications (Cambridge, England) (14-09-2015)“…In this work, a red emission AIE active mitochondrial probe is developed. It is the first non-self-quenching mitochondria specific probe with membrane…”
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Aggregation-Induced Emission: The Whole Is More Brilliant than the Parts
Published in Advanced materials (Weinheim) (20-08-2014)“…“United we stand, divided we fall.”–Aesop.Aggregation‐induced emission (AIE) refers to a photophysical phenomenon shown by a group of luminogenic materials…”
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Barbituric Acid Based Fluorogens: Synthesis, Aggregation-Induced Emission, and Protein Fibril Detection
Published in Molecules (Basel, Switzerland) (20-12-2019)“…Fluorescent dyes, especially those emitting in the long wavelength region, are excellent candidates in the area of bioassay and bioimaging. In this work, we…”
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A Ratiometric Fluorescent Probe Based on ESIPT and AIE Processes for Alkaline Phosphatase Activity Assay and Visualization in Living Cells
Published in ACS applied materials & interfaces (08-10-2014)“…Alkaline phosphatase (ALP) activity is regarded as an important biomarker in medical diagnosis. A ratiometric fluorescent probe is developed based on a…”
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A Molecular Chameleon for Mapping Subcellular Polarity in an Unfolded Proteome Environment
Published in Angewandte Chemie International Edition (15-06-2020)“…Environmental polarity is an important factor that drives biomolecular interactions to regulate cell function. Herein, a general method of using the…”
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Cytophilic Fluorescent Bioprobes for Long-Term Cell Tracking
Published in Advanced materials (Weinheim) (02-08-2011)“…Molecules of siloles are almost non‐fluorescent but their nanoaggregates are highly emissive, exhibiting aggregation‐induced emission (AIE). The AIE‐active…”
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Monitoring Early-Stage Protein Aggregation by an Aggregation-Induced Emission Fluorogen
Published in Analytical chemistry (Washington) (05-09-2017)“…Highly ordered protein aggregates, termed amyloid fibrils, are associated with a broad range of diseases, many of which are neurodegenerative, for example,…”
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Click chemistry in the design of AIEgens for biosensing and bioimaging
Published in Aggregate (Hoboken) (01-08-2023)“…The development of rapid, selective, and sensitive fluorescent sensors is essential for visualizing and quantifying biological molecules and processes in…”
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Full-Range Intracellular pH Sensing by an Aggregation-Induced Emission-Active Two-Channel Ratiometric Fluorogen
Published in Journal of the American Chemical Society (03-04-2013)“…Intracellular pH (pHi) is an important parameter associated with cellular behaviors and pathological conditions. Sensing pHi and monitoring its changes in live…”
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Real-Time, Quantitative Lighting-up Detection of Telomerase in Urines of Bladder Cancer Patients by AIEgens
Published in Analytical chemistry (Washington) (07-07-2015)“…As a biomarker for early cancer diagnosis, telomerase are one of the promising targets for cancer therapeutics. Inspired by the fluorescent emission principle…”
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A thiol probe for measuring unfolded protein load and proteostasis in cells
Published in Nature communications (07-09-2017)“…When proteostasis becomes unbalanced, unfolded proteins can accumulate and aggregate. Here we report that the dye, tetraphenylethene maleimide (TPE-MI) can be…”
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Origin of the Conformational Heterogeneity of Cardiolipin-Bound Cytochrome c
Published in Journal of the American Chemical Society (14-11-2012)“…Interactions of cytochrome c (cyt c) with cardiolipin (CL) partially unfold the protein, activating its peroxidase function, a critical event in the execution…”
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Modest Declines in Proteome Quality Impair Hematopoietic Stem Cell Self-Renewal
Published in Cell reports (Cambridge) (07-01-2020)“…Low protein synthesis is a feature of somatic stem cells that promotes regeneration in multiple tissues. Modest increases in protein synthesis impair stem cell…”
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Quantitation, Visualization, and Monitoring of Conformational Transitions of Human Serum Albumin by a Tetraphenylethene Derivative with Aggregation-Induced Emission Characteristics
Published in Analytical chemistry (Washington) (15-08-2010)“…Human serum albumin (HSA) is a major protein component of blood plasma, and its assay is of obvious value to biological research. We, herein, present a readily…”
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Becoming a Peroxidase: Cardiolipin-Induced Unfolding of Cytochrome c
Published in The journal of physical chemistry. B (24-10-2013)“…Interactions of cytochrome c (cyt c) with a unique mitochondrial glycerophospholipid cardiolipin (CL) are relevant for the protein’s function in oxidative…”
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Deregulated protein homeostasis constrains fetal hematopoietic stem cell pool expansion in Fanconi anemia
Published in Nature communications (29-02-2024)“…Demand-adjusted and cell type specific rates of protein synthesis represent an important safeguard for fate and function of long-term hematopoietic stem cells…”
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Notch-induced endoplasmic reticulum-associated degradation governs mouse thymocyte β-selection
Published in eLife (09-07-2021)“…Signals from the pre-T cell receptor and Notch coordinately instruct β-selection of CD4 CD8 double negative (DN) thymocytes to generate αβ T cells in the…”
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Respiratory syncytial virus co-opts host mitochondrial function to favour infectious virus production
Published in eLife (27-06-2019)“…Although respiratory syncytial virus (RSV) is responsible for more human deaths each year than influenza, its pathogenic mechanisms are poorly understood. Here…”
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Hyperbranched Conjugated Polysiloles: Synthesis, Structure, Aggregation-Enhanced Emission, Multicolor Fluorescent Photopatterning, and Superamplified Detection of Explosives
Published in Macromolecules (08-06-2010)“…Hyperbranched poly(2,5-silole)s [hb-P1(m), m = 1, 6] are synthesized for the first time in this work. 1,1-Dialkyl-2,5-bis(4-ethynylphenyl)-3,4-diphenylsiloles…”
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Enhancement of Aggregation-Induced Emission in Dye-Encapsulating Polymeric Micelles for Bioimaging
Published in Advanced functional materials (10-05-2010)“…Three amphiphilic block copolymers are employed to form polymeric micelles and function as nanocarriers to disperse hydrophobic aggregation‐induced emission…”
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