Search Results - "Kou, Xinhui"
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1
Metal‐Free Ring‐Opening Alternating Copolymerization of Epoxides and Cyclic Anhydrides Mediated by a Ternary Phosphazene Base and Carboxylic Acids
Published in Macromolecular chemistry and physics (01-12-2019)“…Organocatalytic, metal‐free ring‐opening alternating copolymerization (ROAP) of epoxides and cyclic anhydrides to produce polyesters with well‐defined…”
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2
Organic bases and protic acids as binary catalysts for ring-opening alternating copolymerization of epoxides and cycle anhydrides
Published in Chemical papers (01-04-2022)“…We disclose a metal-free catalyst system of organic bases/protic acids for effective fully alternating copolymerization of cyclohexene oxide and phthalic…”
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3
Simvastatin functions as a heat shock protein 90 inhibitor against triple‐negative breast cancer
Published in Cancer science (01-10-2018)“…Acetylation plays an important role in regulating the chaperone activity of heat shock protein 90 (Hsp90) during malignant transformation through the…”
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4
Vorinostat and Simvastatin have synergistic effects on triple-negative breast cancer cells via abrogating Rab7 prenylation
Published in European journal of pharmacology (15-10-2017)“…Since the lack of targeted treatment, triple-negative breast cancer (TNBC) has poor outcomes. Histone deacetylase inhibitors (HDACi) blocking the activity of…”
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5
Binding ability of methylene blue with heparin dependent on its sulfate level rather than its sulfation location or basic saccharide structure
Published in Glycoconjugate journal (01-10-2021)“…Methylene blue (MB) is one of the most common cationic dyes to detect heparin. As the sulfate residue presented in heparin was the main contributor to bind…”
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6
Inhibition of inflammatory liver injury by the HMGB1-A box through HMGB1/TLR-4/NF-κB signaling in an acute liver failure mouse model
Published in Frontiers in pharmacology (14-10-2022)“…We aimed to investigate the preventive effect of high mobility group box 1 (HMGB1)-A box and the mechanism by which it alleviates inflammatory injury in acute…”
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7
Mechanistic Insight Into the Reactivity of Frustrated Lewis Pairs: Liquid-State NMR Studies
Published in Critical reviews in analytical chemistry (06-03-2024)“…Frustrated Lewis pairs (FLPs) have been widely investigated as promising catalysts due to their metal-free feature and ability to activate small molecules…”
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8
Creating Remarkably Moisture‐ and Air‐Stable Macromolecular Lewis Acid by Integrating Borane within the Polymer Chain: A Highly Active Catalyst for Homo(co)polymerization of Epoxides
Published in Angewandte Chemie International Edition (12-02-2024)“…Borane‐based Lewis acids (LA) play an indispensable role in the Lewis pair (LP) mediated polymerization. However, most borane‐based LPs are moisture‐ and…”
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9
Highly Active Organocatalysts for Stereoselective Ring-Opening Polymerization of Racemic Lactide at Room Temperature
Published in ACS macro letters (18-10-2022)“…Although significant advances have been achieved, highly stereocontrolled polymerization using organocatalysts is still a great challenge, such as ring-opening…”
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10
Synthesis of Sequence‐specific Poly(ester‐carbonate) Copolymers via Chemoselective Terpolymerization Controlled by the Stoichiometric Ratio of Phosphazene/Triethylborane
Published in Angewandte Chemie International Edition (19-06-2023)“…Chemoselective terpolymerization can produce polymer materials with diverse compositions and sequential structures, and thus have attracted considerable…”
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11
Organocatalytic Ring-Opening Copolymerization of Biorenewable α‑Methylene-γ-butyrolactone toward Functional Copolyesters: Preparation and Composition Dependent Thermal Properties
Published in Macromolecules (12-05-2020)“…It is an effective strategy to tailor material properties by copolymerization of monomers with different chemical structures and to adjust the compositions and…”
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12
Controllable Synthesis of Heterofunctionalized Polyethers via Intramolecular Phosphonium Bisborane Lewis Pair-Catalyzed Immortal Ring-Opening Polymerization
Published in Macromolecules (13-06-2023)“…A metal-free phosphonium bisborane Lewis pair (PBB-Br) was demonstrated to realize the immortal ring-opening polymerization (iROP) of propylene oxide (PO)…”
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13
Bulky Phosphazenium Salt Controlling Chemoselective Terpolymerization of Epoxide, Anhydride and CO 2 : From Well‐Defined Block to Truly Random Copolymers
Published in Angewandte Chemie International Edition (07-11-2024)“…Copolymers with precise compositions and controlled sequences are great appealing for high‐performance polymeric materials, but their synthesis is very…”
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14
Bulky Phosphazenium Salt Controlling Chemoselective Terpolymerization of Epoxide, Anhydride and CO2: From Well-Defined Block to Truly Random Copolymers
Published in Angewandte Chemie International Edition (01-10-2024)“…Copolymers with precise compositions and controlled sequences are great appealing for high-performance polymeric materials, but their synthesis is very…”
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15
Dextran Macroinitiator for Synthesis of Polysaccharide‑b‑Polypeptide Block Copolymers via NCA Ring-Opening Polymerization
Published in Biomacromolecules (13-05-2024)“…Synthesis of polysaccharide-b-polypeptide block copolymers represents an attractive goal because of their promising potential in delivery applications…”
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16
Exploration of the Synergistic Effect in a One-Component Lewis Pair System: Serving as a Dual Initiator and Catalyst in the Ring-Opening Polymerization of Epoxides
Published in ACS catalysis (15-07-2022)“…Ring-opening polymerization (ROP) is a powerful approach to prepare well-defined polymers. Herein, a one-component Lewis pair strategy was adopted, and two…”
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17
Organocatalytic Ring‐Opening Alternating Copolymerization of Epoxides and Cyclic Anhydrides by a Simple Organobase/Urea Binary Catalyst
Published in Macromolecular chemistry and physics (01-07-2021)“…Although several organocatalysts have been reported for the efficient ring‐opening alternating copolymerization (ROAC) of epoxides and cyclic anhydrides, the…”
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18
Dimerization and Conformational Exchanges of the Receiver Domain of Response Regulator PhoB from Escherichia coli
Published in The journal of physical chemistry. B (07-06-2018)“…PhoB is a response regulator of PhoR/PhoB two-component system from Escherichia coli that is involved in the environmental phosphate regulation. It has been…”
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19
Vincristine ablation of Sirt2 induces cell apoptosis and mitophagy via Hsp70 acetylation in MDA-MB-231 cells
Published in Biochemical pharmacology (01-04-2019)“…[Display omitted] Cancer cells are continuously challenged by adverse environmental stress and adopt diverse strategies to survive. Hsp70 plays pivotal roles…”
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20
05SAR-PAGE: Separation of protein dimerization and modification using a gel with 0.05% sarkosyl
Published in Analytica chimica acta (08-03-2020)“…A protein gel electrophoresis procedure using 0.05% w/v sarkosyl, is reported. The method called 05SAR-PAGE can be used to identify the native masses, dimeric…”
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