[NMR paper] ¹H-NMR Profiling and Carbon Isotope Discrimination as Tools for the Comparative Assessment of Walnut (Juglans regia L.) Cultivars with Various Geographical and Genetic Origins-A Preliminary Study.
¹H-NMR Profiling and Carbon Isotope Discrimination as Tools for the Comparative Assessment of Walnut (Juglans regia L.) Cultivars with Various Geographical and Genetic Origins-A Preliminary Study.
Related Articles¹H-NMR Profiling and Carbon Isotope Discrimination as Tools for the Comparative Assessment of Walnut (Juglans regia L.) Cultivars with Various Geographical and Genetic Origins-A Preliminary Study.
Molecules. 2019 Apr 08;24(7):
Authors: Popescu R, Ionete RE, Botoran OR, Costinel D, Bucura F, Geana EI, 'Alabedallat YFJ, Botu M
Abstract
:The aim of the study was to investigate the differences between walnut genotypes of various geographical and genetic origins grown under the same or different environmental conditions. The biological material analyzed consisted in walnut kernels of 34 cultivars, nine advanced selections, and six hybrids harvested in 2015 and 2016, summing up to a total of 64 samples. The walnuts, walnut oil, and residue were characterized in respect to their chemical (proximate composition-fat, protein, nutritional value, fatty acids profile by ¹H-NMR) and carbon-13 isotopic composition. The data was used to statistically discriminate the cultivars according to composition, geographical area of origin, and year of harvest, comparing the Romanian cultivars, selections, and hybrids with the internationally available ones.
More Dynamic Protein Profiling - Genetic Engineering & Biotechnology News
More Dynamic Protein Profiling - Genetic Engineering & Biotechnology News
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Genetic Engineering & Biotechnology News
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More Dynamic Protein Profiling
Genetic Engineering & Biotechnology News
â??As a tool for preventing unnecessary work on the structure determination side, we introduced the 'NMR Profile' for identifying, from among the many proteins that we screen, those that are available as a structure-quality solution and...
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Magazine Preview: More Dynamic Protein Profiling - Genetic Engineering & Biotechnology News
Magazine Preview: More Dynamic Protein Profiling - Genetic Engineering & Biotechnology News
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Genetic Engineering & Biotechnology News
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Magazine Preview: More Dynamic Protein Profiling
Genetic Engineering & Biotechnology News
â??As a tool for preventing unnecessary work on the structure determination side, we introduced the 'NMR Profile' for identifying, from among the many proteins that we screen, those that are available...
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08-31-2015 09:39 PM
[NMR paper] X-ray crystallography and NMR as tools for the study of protein tyrosine phosphatases.
X-ray crystallography and NMR as tools for the study of protein tyrosine phosphatases.
X-ray crystallography and NMR as tools for the study of protein tyrosine phosphatases.
Methods. 2013 Jul 27;
Authors: Elena Gulerez I, Gehring K
Abstract
Protein tyrosine phosphatases (PTPs) are well recognized as key targets in a wide spectrum of diseases, such as diabetes, obesity and cancer. Their roles in these maladies have been successfully characterized by various methods. However, it is only by utilizing the entire gamut of tools and techniques...
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08-01-2013 12:56 PM
X-ray crystallography and NMR as tools for the study of protein tyrosine phosphatases
X-ray crystallography and NMR as tools for the study of protein tyrosine phosphatases
Publication date: Available online 27 July 2013
Source:Methods</br>
Author(s): Irina Elena Gulerez , Kalle Gehring</br>
Protein tyrosine phosphatases (PTPs) are well recognized as key targets in a wide spectrum of diseases, such as diabetes, obesity and cancer. Their roles in these maladies have been successfully characterized by various methods. However, it is only by utilizing the entire gamut of tools and techniques available that we can build a sufficient knowledge of their...
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07-28-2013 07:11 AM
A 1H NMR metabolic profiling to the assessment of protein tyrosine phosphatase 1B role in liver regeneration after partial hepatectomy
A 1H NMR metabolic profiling to the assessment of protein tyrosine phosphatase 1B role in liver regeneration after partial hepatectomy
Available online 12 December 2012
Publication year: 2012
Source:Biochimie</br>
</br>
Protein tyrosine phosphatase 1B (PTP1B) is a negative regulator of the tyrosine kinase growth factor signaling pathway, which is involved in major physiological mechanisms such as liver regeneration. We investigate early hepatic metabolic events produced by partial hepatectomy (PHx) for PTP1B deficient (PTP1B KO) and wild type (WT) mice using proton...
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02-03-2013 10:13 AM
Mass Spec Dominating Protein Profiling - Genetic Engineering News
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Mass Spec Dominating Protein Profiling
Genetic Engineering News
â??In the field of proteomics today, the current methods of choice for molecular characterization are liquid chromatography combined with mass spectrometry, tandem mass spec, and nuclear magnetic resonance mass spectrometry,â?? said James Langridge, Ph.D., ...
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[NMR paper] Novel NMR tools to study structure and dynamics of biomembranes.
Novel NMR tools to study structure and dynamics of biomembranes.
Related Articles Novel NMR tools to study structure and dynamics of biomembranes.
Chem Phys Lipids. 2002 Jun;116(1-2):135-51
Authors: Gawrisch K, Eldho NV, Polozov IV
Nuclear magnetic resonance (NMR) studies on biomembranes have benefited greatly from introduction of magic angle spinning (MAS) NMR techniques. Improvements in MAS probe technology, combined with the higher magnetic field strength of modern instruments, enables almost liquid-like resolution of lipid resonances. The...
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11-24-2010 08:49 PM
[NMR paper] A preliminary CD and NMR study of the Escherichia coli DNA polymerase III theta subun
A preliminary CD and NMR study of the Escherichia coli DNA polymerase III theta subunit.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www3.interscience.wiley.com-aboutus-images-wiley_interscience_pubmed_logo_120x27.gif Related Articles A preliminary CD and NMR study of the Escherichia coli DNA polymerase III theta subunit.
Proteins. 1999 Jul 1;36(1):111-6
Authors: Li D, Allen DL, Harvey S, Perrino FW, Schaaper RM, London RE
The theta subunit of DNA polymerase III, the main replicative polymerase of Escherichia coli, has been...
¹H-NMR Profiling and Carbon Isotope Discrimination as Tools for the Comparative Assessment of Walnut (Juglans regia L.) Cultivars with Various Geographical and Genetic Origins-A Preliminary Study.
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