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溶解动态核极化在物理、化学和生物环境中的应用和方法。

Application and methodology of dissolution dynamic nuclear polarization in physical, chemical and biological contexts.

机构信息

Université de Lyon, CNRS, Université Claude Bernard Lyon 1, ENS de Lyon, Centre de RMN à Très Hauts Champs (CRMN), FRE 2034, 69100 Villeurbanne, France.

Université de Nantes, CNRS, CEISAM (UMR 6230), 44000 Nantes, France.

出版信息

J Magn Reson. 2019 Aug;305:41-50. doi: 10.1016/j.jmr.2019.06.001. Epub 2019 Jun 4.


DOI:10.1016/j.jmr.2019.06.001
PMID:31203098
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC6616036/
Abstract

Dissolution dynamic nuclear polarization (d-DNP) is a versatile method to enhance nuclear magnetic resonance (NMR) spectroscopy. It boosts signal intensities by four to five orders of magnitude thereby providing the potential to improve and enable a plethora of applications ranging from the real-time monitoring of chemical or biological processes to metabolomics and in-cell investigations. This perspectives article highlights possible avenues for developments and applications of d-DNP in biochemical and physicochemical studies. It outlines how chemists, biologists and physicists with various fields of interest can transform and employ d-DNP as a powerful characterization method for their research.

摘要

溶解动态核极化(d-DNP)是一种增强核磁共振(NMR)光谱学的通用方法。它将信号强度提高了四到五个数量级,从而有可能改善和实现众多应用,从化学或生物过程的实时监测到代谢组学和细胞内研究。本文观点强调了 d-DNP 在生化和物理化学研究中的发展和应用的可能途径。它概述了具有不同兴趣领域的化学家、生物学家和物理学家如何将 d-DNP 转变并用作他们研究的强大表征方法。

相似文献

[1]
Application and methodology of dissolution dynamic nuclear polarization in physical, chemical and biological contexts.

J Magn Reson. 2019-6-4

[2]
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[3]
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[4]
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[5]
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[6]
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[7]
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[8]
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[9]
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[10]
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[3]
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[4]
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[5]
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[6]
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[7]
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[10]
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本文引用的文献

[1]
Scalable dissolution-dynamic nuclear polarization with rapid transfer of a polarized solid.

Nat Commun. 2019-4-15

[2]
Nuclear singlet relaxation by scalar relaxation of the second kind in the slow-fluctuation regime.

J Chem Phys. 2019-2-14

[3]
Cryogen-free dissolution dynamic nuclear polarization polarizer operating at 3.35 T, 6.70 T, and 10.1 T.

Magn Reson Med. 2018-10-25

[4]
Relaxation of long-lived modes in NMR of deuterated methyl groups.

J Chem Phys. 2018-8-7

[5]
A cryogen-consumption-free system for dynamic nuclear polarization at 9.4 T.

J Magn Reson. 2018-9

[6]
Spin-Isomer Conversion of Water at Room Temperature and Quantum-Rotor-Induced Nuclear Polarization in the Water-Endofullerene H_{2}O@C_{60}.

Phys Rev Lett. 2018-6-29

[7]
High-Resolution NMR of Folded Proteins in Hyperpolarized Physiological Solvents.

Chemistry. 2018-8-17

[8]
Hyperpolarized NMR Spectroscopy: d-DNP, PHIP, and SABRE Techniques.

Chem Asian J. 2018-5-23

[9]
Applications of dissolution dynamic nuclear polarization in chemistry and biochemistry.

Magn Reson Chem. 2018-7

[10]
High-Resolution 2D NMR of Disordered Proteins Enhanced by Hyperpolarized Water.

Anal Chem. 2018-3-26

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