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Molecular mechanisms of cell cryopreservation with polyampholytes studied by solid-state NMR
Communications Materials, 2021 Cellular cryopreservation is an important tool in modern biology. Here, previously reported polyampholyte cryoprotectants are studied by solid-state NMR, revealing the molecular mechanisms at play.
Kazuaki Matsumura +4 more
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Biomolecules, 2021 The available magnetic field strength for high resolution NMR in persistent superconducting magnets has recently improved from 23.5 to 28 Tesla, increasing the proton resonance frequency from 1 to 1.2 GHz.
Evgeny Nimerovsky +10 more
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Ultrafast diffusion exchange nuclear magnetic resonance
Nature Communications, 2020 Analysis of exchange processes is time consuming by two-dimensional exchange NMR spectroscopy. Here the authors demonstrate a single-scan ultrafast Laplace NMR approach based on spatial encoding to measure molecular diffusion, with an increase by a ...
Otto Mankinen +7 more
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Analysis of Cross-species Anatomical Connection Differences Between Human and Macaque Broca Region
Taiyuan Ligong Daxue xuebao, 2021 On the basis of the idea of comparative neuroscience, the brain atlas registration method was used to extract Broca target brain regions and 10 regions of interest from each subject brain of humans and macaques, and a connectivity fingerprint was ...
Kaixin REN +4 more
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Effects of n-3 fatty acids on the NMR profile of plasma lipoproteins.
Journal of Lipid Research, 1996 The effects of fish oil supplementation (14.5 g n-3 fatty acids/day) on plasma lipoprotein particles in healthy volunteers were assessed by high resolution 13C and 1H nuclear magnetic resonance (NMR) spectroscopy.
J D Bell +6 more
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Brazilian Journal of Biology, 2009 The mechanism of regeneration does not start to restore the wound until its corresponding epimorphic phase. A bioestimulation of tissues and cells by laser radiation depends on the wavelength, on the dose, and on the intensity of the light.
KAR. Lopes, NMR. Campos Velho, E. Munin
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Intracellular repair of oxidation-damaged α-synuclein fails to target C-terminal modification sites
Nature Communications, 2016 α-synuclein is a protein linked to the occurrence of Parkinson's disease. Here, the authors use time-resolved in-cell NMR spectroscopy to study the repair of methionine-oxidized α-synuclein by endogenous cellular enzymes.
Andres Binolfi +9 more
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Proton magnetic resonance studies of the aggregation of taurine-conjugated bile salts.
Journal of Lipid Research, 1992 The concentration dependence of the 500 MHz 1H-NMR spectra of taurocholate, taurochenodeoxycholate, taurodeoxycholate, and the monosulfate esters of taurochenodeoxycholate has been examined at 0.154 M NaCl in D2O.
RD Stevens +3 more
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Formation of the β-barrel assembly machinery complex in lipid bilayers as seen by solid-state NMR
Nature Communications, 2018 The β-barrel assembly machinery (BAM) catalyzes β-barrel protein insertion into the outer membrane of E.coli. Here authors employ high-sensitivity solid-state NMR to reveal how the lipid environment and formation of the BamA-BamCDE complex affect BamA ...
Cecilia Pinto +5 more
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Development of Genistein Synthesis for Use as a Certified Reference Material
Разработка и регистрация лекарственных средств, 2021 Introduction. The use of certified reference materials (CRMs) ensures metrological traceability and comparability of analysis results performed in different laboratories, by different analysts, at different times.
A. A. Zhigalina +3 more
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