1
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Mo X, Du P, Chan TWD, Shaw PC, Chow ATS. Fostering Adequate Data Reporting of Fourier Transform Ion Cyclotron Resonance Mass Spectrometry-Based Environmental Studies. ACS ES&T WATER 2024; 4:2779-2781. [PMID: 39021581 PMCID: PMC11249965 DOI: 10.1021/acsestwater.4c00431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/10/2024] [Revised: 05/22/2024] [Accepted: 05/23/2024] [Indexed: 07/20/2024]
Affiliation(s)
- Xiaohan Mo
- Earth
and Environmental Sciences Programme, The
Chinese University of Hong Kong, Shatin 999077, Hong
Kong SAR, China
| | - Penghui Du
- Earth
and Environmental Sciences Programme, The
Chinese University of Hong Kong, Shatin 999077, Hong
Kong SAR, China
| | - T.-W. Dominic Chan
- Department
of Chemistry, The Chinese University of
Hong Kong, Shatin 999077, Hong Kong SAR, China
| | - Pang Chui Shaw
- School
of Life Sciences, The Chinese University
of Hong Kong, Shatin 999077, Hong Kong SAR, China
- Li Dak
Sum Yip Yio Chin R&D Centre for Chinese Medicine, The Chinese University of Hong Kong, Shatin 999077, Hong
Kong SAR, China
| | - Alex Tat-Shing Chow
- Earth
and Environmental Sciences Programme, The
Chinese University of Hong Kong, Shatin 999077, Hong
Kong SAR, China
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2
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Sarycheva A, Perminova IV, Nikolaev EN, Zherebker A. Formulae Differences Commence a Database for Interlaboratory Studies of Natural Organic Matter. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2023; 57:6238-6247. [PMID: 37018345 DOI: 10.1021/acs.est.2c08002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/19/2023]
Abstract
Direct comparison of high-resolution mass spectrometry (HRMS) data acquired with different instrumentation or parameters remains problematic as the derived lists of molecular species via HRMS, even for the same sample, appear distinct. This inconsistency is caused by inherent inaccuracies associated with instrumental limitations and sample conditions. Hence, experimental data may not reflect a corresponding sample. We propose a method that classifies HRMS data based on the differences in the number of elements between each pair of molecular formulae within the formulae list to preserve the essence of the given sample. The novel metric, formulae difference chains expected length (FDCEL), allowed for comparing and classifying samples measured by different instruments. We also demonstrate a web application and a prototype for a uniform database for HRMS data serving as a benchmark for future biogeochemical and environmental applications. FDCEL metric was successfully employed for both spectrum quality control and examination of samples of various nature.
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Affiliation(s)
| | - Irina V Perminova
- Department of Chemistry, Lomonosov Moscow State University, Moscow 119991, Russia
| | | | - Alexander Zherebker
- Skolkovo Institute of Science and Technology, Moscow 121205, Russia
- The French Associates Institute for Agriculture and Biotechnology of Drylands, Ben-Gurion University of the Negev, Midreshet Ben Gurion 8499000, Israel
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3
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Forcisi S, Moritz F, Thompson CJ, Kanawati B, Uhl J, Afonso C, Bader CD, Barsch A, Boughton BA, Chu RK, Ferey J, Fernandez-Lima F, Guéguen C, Heintz D, Gomez-Hernandez M, Jang KS, Kessler N, Mangal V, Müller R, Nakabayashi R, Nicol E, Nicolardi S, Palmblad M, Paša-Tolić L, Porter J, Schmitz-Afonso I, Seo JB, Sommella E, van der Burgt YEM, Villette C, Witt M, Wittrig A, Wolff JJ, Easterling ML, Laukien FH, Schmitt-Kopplin P. Large-Scale Interlaboratory DI-FT-ICR MS Comparability Study Employing Various Systems. JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 2022; 33:2203-2214. [PMID: 36371691 PMCID: PMC9732881 DOI: 10.1021/jasms.2c00082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Ultrahigh resolution mass spectrometry (UHR-MS) coupled with direct infusion (DI) electrospray ionization offers a fast solution for accurate untargeted profiling. Fourier transform ion cyclotron resonance (FT-ICR) mass spectrometers have been shown to produce a wealth of insights into complex chemical systems because they enable unambiguous molecular formula assignment even if the vast majority of signals is of unknown identity. Interlaboratory comparisons are required to apply this type of instrumentation in quality control (for food industry or pharmaceuticals), large-scale environmental studies, or clinical diagnostics. Extended comparisons employing different FT-ICR MS instruments with qualitative direct infusion analysis are scarce since the majority of detected compounds cannot be quantified. The extent to which observations can be reproduced by different laboratories remains unknown. We set up a preliminary study which encompassed a set of 17 laboratories around the globe, diverse in instrumental characteristics and applications, to analyze the same sets of extracts from commercially available standard human blood plasma and Standard Reference Material (SRM) for blood plasma (SRM1950), which were delivered at different dilutions or spiked with different concentrations of pesticides. The aim of this study was to assess the extent to which the outputs of differently tuned FT-ICR mass spectrometers, with different technical specifications, are comparable for setting the frames of a future DI-FT-ICR MS ring trial. We concluded that a cluster of five laboratories, with diverse instrumental characteristics, showed comparable and representative performance across all experiments, setting a reference to be used in a future ring trial on blood plasma.
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Affiliation(s)
- Sara Forcisi
- Research Unit Analytical BioGeoChemistry, Helmholtz Zentrum München, 85764 Neuherberg, Germany
- German Center for Diabetes Research (DZD), 85764 Neuherberg, Germany
| | - Franco Moritz
- Research Unit Analytical BioGeoChemistry, Helmholtz Zentrum München, 85764 Neuherberg, Germany
| | | | - Basem Kanawati
- Research Unit Analytical BioGeoChemistry, Helmholtz Zentrum München, 85764 Neuherberg, Germany
| | - Jenny Uhl
- Research Unit Analytical BioGeoChemistry, Helmholtz Zentrum München, 85764 Neuherberg, Germany
| | - Carlos Afonso
- COBRA, UMR 6014 et FR 3038, INSA de Rouen, CNRS, IRCOF, Normandie Université, Université de Rouen, 76130 Cedex Mont Saint Aignan, France
| | - Chantal D Bader
- Helmholtz Institute for Pharmaceutical Research Saarland (HIPS), Helmholtz Centre for Infection Research, Saarland University Campus, 66123 Saarbrücken, Germany and Department of Pharmacy, Saarland University, 66123 Saarbrücken, Germany
| | - Aiko Barsch
- Bruker Daltonik GmbH, Fahrenheitstrasse 4, 28359 Bremen, Germany
| | - Berin A Boughton
- Metabolomics Australia, School of BioSciences, University of Melbourne, Melbourne, Victoria 3010, Australia
| | - Rosalie K Chu
- Environmental Molecular Sciences Laboratory, Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Justine Ferey
- COBRA, UMR 6014 et FR 3038, INSA de Rouen, CNRS, IRCOF, Normandie Université, Université de Rouen, 76130 Cedex Mont Saint Aignan, France
| | - Francisco Fernandez-Lima
- Department of Chemistry and Biochemistry, Florida International University, 11200 SW Eighth Street, AHC4-233, Miami, Florida 33199, United States
- Biomolecular Sciences Institute, Florida International University, 11200 Eighth Street, AHC4-211, Miami, Florida 33199, United States
| | - Céline Guéguen
- Chemistry Department, Trent University, 1600 West Bank Drive, Peterborough, ON K9J 7B8, Canada
| | - Dimitri Heintz
- Plant Imaging and Mass Spectrometry (PIMS), Institut de Biologie Moléculaire des Plantes, CNRS, Université de Strasbourg, 12 rue du Général Zimmer, 67084 Strasbourg, France
| | - Mario Gomez-Hernandez
- Department of Chemistry and Biochemistry, Florida International University, 11200 SW Eighth Street, AHC4-233, Miami, Florida 33199, United States
- Biomolecular Sciences Institute, Florida International University, 11200 Eighth Street, AHC4-211, Miami, Florida 33199, United States
| | - Kyoung-Soon Jang
- Bio-Chemical Analysis Team, Korea Basic Science Institute, Cheongju 28119, South Korea
| | - Nikolas Kessler
- Bruker Daltonik GmbH, Fahrenheitstrasse 4, 28359 Bremen, Germany
| | - Vaughn Mangal
- Chemistry Department, Trent University, 1600 West Bank Drive, Peterborough, ON K9J 7B8, Canada
| | - Rolf Müller
- Helmholtz Institute for Pharmaceutical Research Saarland (HIPS), Helmholtz Centre for Infection Research, Saarland University Campus, 66123 Saarbrücken, Germany and Department of Pharmacy, Saarland University, 66123 Saarbrücken, Germany
| | - Ryo Nakabayashi
- Metabolomics Research Group, RIKEN Center for Sustainable Resource Science, 1-7-22 Suehiro-cho, Tsurumi-ku, Yokohama 230-0045, Japan
| | - Edith Nicol
- Laboratoire de Chimie Moléculaire (LCM), CNRS, Ecole Polytechnique, Institut Polytechnique de Paris, 91128 Palaiseau, France
| | - Simone Nicolardi
- Center for Proteomics and Metabolomics, Leiden University Medical Center Leiden, 2333 ZC Leiden, The Netherlands
| | - Magnus Palmblad
- Center for Proteomics and Metabolomics, Leiden University Medical Center Leiden, 2333 ZC Leiden, The Netherlands
| | - Ljiljana Paša-Tolić
- Environmental Molecular Sciences Laboratory, Pacific Northwest National Laboratory, Richland, Washington 99352, United States
| | - Jacob Porter
- Department of Chemistry and Biochemistry, Florida International University, 11200 SW Eighth Street, AHC4-233, Miami, Florida 33199, United States
- Biomolecular Sciences Institute, Florida International University, 11200 Eighth Street, AHC4-211, Miami, Florida 33199, United States
| | - Isabelle Schmitz-Afonso
- COBRA, UMR 6014 et FR 3038, INSA de Rouen, CNRS, IRCOF, Normandie Université, Université de Rouen, 76130 Cedex Mont Saint Aignan, France
| | - Jong Bok Seo
- Seoul Center, Korea Basic Science Institute, 145, Anam-Ro, Seongbuk-Gu 02841, Seoul, South Korea
| | - Eduardo Sommella
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano (SA), Italy
| | - Yuri E M van der Burgt
- Center for Proteomics and Metabolomics, Leiden University Medical Center Leiden, 2333 ZC Leiden, The Netherlands
| | - Claire Villette
- Plant Imaging and Mass Spectrometry (PIMS), Institut de Biologie Moléculaire des Plantes, CNRS, Université de Strasbourg, 12 rue du Général Zimmer, 67084 Strasbourg, France
| | - Matthias Witt
- Bruker Daltonik GmbH, Fahrenheitstrasse 4, 28359 Bremen, Germany
| | - Ashley Wittrig
- ExxonMobil Research and Engineering Company, 1545 Route 22 East, Clinton, New Jersey 08869, United States
| | - Jeremy J Wolff
- Bruker Daltonics Inc., Billerica, Massachusetts 01821, United States
| | | | - Frank H Laukien
- Bruker Daltonics Inc., Billerica, Massachusetts 01821, United States
- Department of Chemistry & Chemical Biology, Cambridge, Harvard University, Cambridge, Massachusetts 02138, United States
| | - Philippe Schmitt-Kopplin
- Research Unit Analytical BioGeoChemistry, Helmholtz Zentrum München, 85764 Neuherberg, Germany
- German Center for Diabetes Research (DZD), 85764 Neuherberg, Germany
- Analytical Food Chemistry, Technical University of Munich, 85354 Freising, Germany
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4
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Aguilar-Alarcón P, Zherebker A, Rubekina A, Shirshin E, Simonsen MA, Kolarevic J, Lazado CC, Nikolaev EN, Asimakopoulos AG, Mikkelsen Ø. Impact of ozone treatment on dissolved organic matter in land-based recirculating aquaculture systems studied by Fourier transform ion cyclotron resonance mass spectrometry. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 843:157009. [PMID: 35772561 DOI: 10.1016/j.scitotenv.2022.157009] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/13/2022] [Revised: 06/22/2022] [Accepted: 06/23/2022] [Indexed: 06/15/2023]
Abstract
In land-based recirculating aquaculture systems (RAS), the accumulation of dissolved organic matter (DOM) can have detrimental effects on water quality impacting the system performance, microbial community, and consequently fish health and welfare. Ozone is used in the RAS water treatment process to improve water quality and remove DOM. However, little is known about the molecular composition of DOM in RAS and its transformation when exposed to ozone. In this study, we performed a detailed molecular characterization of DOM in RAS and explored its transformation induced by ozonation of RAS waters. Ultra-high resolution (UHR) Fourier transform ion cyclotron resonance mass spectrometry (FTICR MS) was used to characterize the DOM matrix of RAS waters (pump-sump and tanks) and to evaluate its transformation by ozonation. The analysis of DOM extracted from makeup water and feed samples allowed for the determination of DOM sources in RAS prior to ozonation. The CHO and unsaturated group of compounds were the most abundant class found in water samples. On the contrary, the DOM from feed samples was unique and consisted mainly of CHO, CHON and unsaturated group of compounds. After the ozonation of RAS waters, humic-like and unsaturated compounds [positive oxygen subtracted double bond equivalent per carbon (DBE-O)/C)] were decomposed, particularly the CHO-DOM that contained fewer -CH2- features. Fulvic-like compounds and several hundred saturated compounds [negative (DBE-O)/C)] were formed post ozonation, particularly the CHON and CHONS group of compounds that were associated with fish diets, makeup waters and transformation products from the ozonation of the RAS waters. This study showed that the high accuracy of the ultra-high resolution FTICR MS can be applied to characterize and monitor the changes of DOM at a molecular level in RAS waters. To our knowledge, this is the first study where FTICR MS was incorporated for the characterization of DOM and its sources in RAS.
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Affiliation(s)
- Patricia Aguilar-Alarcón
- Department of Chemistry, Norwegian University of Science and Technology, Høgskoleringen 1, 7491 Trondheim, Norway.
| | - Alexander Zherebker
- Skolkovo Institute of Science and Technology, Novaya St., 100, 143025 Moscow, Russia
| | - Anna Rubekina
- Department of Physics, Lomonosov Moscow State University, 119991 Leninskie gory 1/2, Moscow, Russia
| | - Evgeny Shirshin
- Department of Physics, Lomonosov Moscow State University, 119991 Leninskie gory 1/2, Moscow, Russia; Laboratory of Clinical Biophotonics, Scientific and Technological Biomedical Park, Sechenov University, Moscow, Russian Federation
| | - Mads Adrian Simonsen
- Department of Mathematical Sciences, Norwegian University of Science and Technology, Høgskoleringen 1, 7491 Trondheim, Norway
| | - Jelena Kolarevic
- Nofima, The Norwegian Institute of Food, Fisheries and Aquaculture Research, 6600 Sunndalsøra, Norway
| | - Carlo C Lazado
- Nofima, The Norwegian Institute of Food, Fisheries and Aquaculture Research, 1433 Ås, Norway
| | - Evgeny N Nikolaev
- Skolkovo Institute of Science and Technology, Novaya St., 100, 143025 Moscow, Russia
| | - Alexandros G Asimakopoulos
- Department of Chemistry, Norwegian University of Science and Technology, Høgskoleringen 1, 7491 Trondheim, Norway.
| | - Øyvind Mikkelsen
- Department of Chemistry, Norwegian University of Science and Technology, Høgskoleringen 1, 7491 Trondheim, Norway
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5
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Goranov AI, Tadini AM, Martin-Neto L, Bernardi ACC, Oliveira PPA, Pezzopane JRM, Milori DMBP, Mounier S, Hatcher PG. Comparison of Sample Preparation Techniques for the (-)ESI-FT-ICR-MS Analysis of Humic and Fulvic Acids. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2022; 56:12688-12701. [PMID: 35969691 DOI: 10.1021/acs.est.2c01125] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Soil organic matter (SOM) plays a key role in the global carbon and nitrogen cycles. Soil biogeochemistry is regularly studied by extracting the base-soluble fractions of SOM: acid-insoluble humic acid (HA) and acid-soluble fulvic acid (FA). Electrospray ionization-Fourier transform-ion cyclotron resonance-mass spectrometry (ESI-FT-ICR-MS) is commonly utilized for molecularly characterizing these fractions. Different sample preparation techniques exist for the analysis of HA and FA though questions remain regarding data comparability following different preparations. Comparisons of different sample preparation techniques here revealed that the negative-mode ESI-FT-ICR-MS analytical window can be skewed to detect different groups of molecules, with primary differences in oxygenation, aromaticity, and molecular weight. It was also observed that HA and FA from soils versus an aquatic matrix behaved very differently. Thus, we conclude that sample preparation techniques determined to be "most optimal" in our study are in no way universal. We recommend that future studies of HA and FA involve similar comparative studies for determining the most suitable sample preparation technique for their particular type of HA or FA matrices. This will enhance data comparability among different studies and environmental systems and ultimately allow us to better understand the complex composition of environmental matrices.
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Affiliation(s)
- Aleksandar I Goranov
- Department of Chemistry and Biochemistry, Old Dominion University, 4501 Elkhorn Avenue, Norfolk, Virginia 23529, United States
| | - Amanda M Tadini
- Department of Chemistry and Biochemistry, Old Dominion University, 4501 Elkhorn Avenue, Norfolk, Virginia 23529, United States
- Embrapa Instrumentação, Brazilian Agricultural Research Corporation - Embrapa, Street XV de Novembro, 1452, São Carlos, São Paulo 13560-970, Brazil
| | - Ladislau Martin-Neto
- Embrapa Instrumentação, Brazilian Agricultural Research Corporation - Embrapa, Street XV de Novembro, 1452, São Carlos, São Paulo 13560-970, Brazil
| | - Alberto C C Bernardi
- Embrapa Pecuária Sudeste, Brazilian Agricultural Research Corporation - Embrapa, Rodovia Washington Luiz, Km 234 s/n°, Fazenda Canchim São Carlos, São Paulo 13560-970, Brazil
| | - Patricia P A Oliveira
- Embrapa Pecuária Sudeste, Brazilian Agricultural Research Corporation - Embrapa, Rodovia Washington Luiz, Km 234 s/n°, Fazenda Canchim São Carlos, São Paulo 13560-970, Brazil
| | - José R M Pezzopane
- Embrapa Pecuária Sudeste, Brazilian Agricultural Research Corporation - Embrapa, Rodovia Washington Luiz, Km 234 s/n°, Fazenda Canchim São Carlos, São Paulo 13560-970, Brazil
| | - Débora M B P Milori
- Embrapa Instrumentação, Brazilian Agricultural Research Corporation - Embrapa, Street XV de Novembro, 1452, São Carlos, São Paulo 13560-970, Brazil
| | - Stéphane Mounier
- Unité mixte 110, Mediterranean Institute of Oceanography (MIO), Université de Toulon, Avenue de l'Université - Bat. R, Toulon 83041, France
- Unité mixte 110, MIO, Aix Marseille Université, 163 Avenue de Luminy, Marseille 13288, France
- Unité mixte 110, MIO, Institut de la Recherche et du Développement, 163 Avenue de Luminy, Marseille 13288, France
- Unité mixte 110, MIO, Institut des Sciences de l'Univers, Centre National de la Recherche Scientifique, 163 Avenue de Luminy, Marseille 13288, France
| | - Patrick G Hatcher
- Department of Chemistry and Biochemistry, Old Dominion University, 4501 Elkhorn Avenue, Norfolk, Virginia 23529, United States
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6
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Bahureksa W, Borch T, Young RB, Weisbrod CR, Blakney GT, McKenna AM. Improved Dynamic Range, Resolving Power, and Sensitivity Achievable with FT-ICR Mass Spectrometry at 21 T Reveals the Hidden Complexity of Natural Organic Matter. Anal Chem 2022; 94:11382-11389. [PMID: 35917115 DOI: 10.1021/acs.analchem.2c02377] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Fourier transform ion-cyclotron resonance mass spectrometry (FT-ICR MS) is the only mass analyzer that can resolve the molecular complexity of natural organic matter at the level of elemental composition assignment. Here, we leverage the high dynamic range, resolving power, resistance to peak coalescence, and maximum ion number and ion trapping duration in a custom built, 21 tesla hybrid linear ion trap /FT-ICR mass spectrometer for a dissolved organic matter standard (Suwanne River Fulvic Acid). We compare the effect of peak-picking threshold (3σ, 4σ, 5σ, and 6σ) on number of elemental composition assignments, mass measurement accuracy, and dynamic range for a 6.3 s transient across the mass range of m/z 200-1200 that comprises the highest achieved resolving power broadband FT-ICR mass spectrum collected to date. More than 36 000 species are assigned with signal magnitude greater than 3σ at root-mean-square mass error of 36 ppb, the most species identified reported to date for dissolved organic matter. We identify 18O and 17O isotopologues and resolve isobaric overlaps on the order of a few electrons across a wide mass range (up to m/z 1000) leveraging mass resolving powers (3 000 000 at m/z 200) only achievable by 21 T FT-ICR MS and increased by ∼30% through absorption mode data processing. Elemental compositions unique to the 3σ span a wide compositional range of aromaticity not detected at higher peak-picking thresholds. Furthermore, we leverage the high dynamic range at 21 T FT-ICR MS to provide a molecular catalogue of a widely utilized reference standard (SRFA) to the analytical community collected on the highest performing mass analyzer for complex mixture analysis to date. This instrument is available free of charge to scientists worldwide.
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Affiliation(s)
- William Bahureksa
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523 United States
| | - Thomas Borch
- Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523 United States.,Department of Soil and Crop Sciences, Colorado State University, Fort Collins, Colorado 80523-1170, United States
| | - Robert B Young
- Chemical Analysis & Instrumentation Laboratory, New Mexico State University, MSC 3RES, Las Cruces, New Mexico 88003, United States
| | - Chad R Weisbrod
- National High Magnetic Field Laboratory, Ion Cyclotron Resonance Facility, Florida State University,1800 East Paul Dirac Drive, Tallahassee, Florida 32310-4005, United States
| | - Greg T Blakney
- National High Magnetic Field Laboratory, Ion Cyclotron Resonance Facility, Florida State University,1800 East Paul Dirac Drive, Tallahassee, Florida 32310-4005, United States
| | - Amy M McKenna
- Department of Soil and Crop Sciences, Colorado State University, Fort Collins, Colorado 80523-1170, United States.,National High Magnetic Field Laboratory, Ion Cyclotron Resonance Facility, Florida State University,1800 East Paul Dirac Drive, Tallahassee, Florida 32310-4005, United States
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7
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Zaikin VG, Borisov RS. Mass Spectrometry as a Crucial Analytical Basis for Omics Sciences. JOURNAL OF ANALYTICAL CHEMISTRY 2021. [PMCID: PMC8693159 DOI: 10.1134/s1061934821140094] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
This review is devoted to the consideration of mass spectrometric platforms as applied to omics sciences. The most significant attention is paid to omics related to life sciences (genomics, proteomics, meta-bolomics, lipidomics, glycomics, plantomics, etc.). Mass spectrometric approaches to solving the problems of petroleomics, polymeromics, foodomics, humeomics, and exosomics, related to inorganic sciences, are also discussed. The review comparatively presents the advantages of various principles of separation and mass spectral techniques, complementary derivatization, used to obtain large arrays of various structural and quantitative information in the mentioned omics sciences.
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Affiliation(s)
- V. G. Zaikin
- Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, 119991 Moscow, Russia
| | - R. S. Borisov
- Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, 119991 Moscow, Russia
- RUDN University, 117198 Moscow, Russia
- Core Facility Center “Arktika,” Northern (Arctic) Federal University, 163002 Arkhangelsk, Russia
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8
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Yakimov BP, Rubekina AA, Budylin GS, Zherebker AY, Kompanets VO, Chekalin SV, Vainer YG, Fadeev VV, Gorbunov MY, Perminova IV, Shirshin EA. Ultrafast Energy Transfer Determines the Formation of Fluorescence in DOM and Humic Substances. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2021; 55:10365-10377. [PMID: 34260209 DOI: 10.1021/acs.est.1c00998] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Humification is a ubiquitous natural process of biomass degradation that creates multicomponent systems of nonliving organic matter, including dissolved organic matter (DOM) and humic substances (HS) in water environments, soils, and organic rocks. Despite significant differences in molecular composition, the optical properties of DOM and HS are remarkably similar, and the reason for this remains largely unknown. Here, we employed fluorescence spectroscopy with (sub)picosecond resolution to elucidate the role of electronic interactions within DOM and HS. We revealed an ultrafast decay component with a characteristic decay lifetime of 0.5-1.5 ps and spectral diffusion originating from excitation energy transfer (EET) in the system. The rate of EET was positively correlated to the fraction of aromatic species and tightness of aromatic species packing. Diminishing the number of EET donor-acceptor pairs by reduction with NaBH4 (decrease of the acceptor number), decrease of pH (decrease of the electron-donating ability), or decrease of the average particle size by filtration (less donor-acceptor pairs within a particle) resulted in a lower impact of the ultrafast component on fluorescence decay. Our results uncover the role of electronic coupling among fluorophores in the formation of DOM and HS optical properties and provide a framework for studying photophysical processes in heterogeneous systems of natural fluorophores.
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Affiliation(s)
- Boris P Yakimov
- Faculty of Physics, M.V. Lomonosov Moscow State University, 1-2 Leninskie Gory, 119991 Moscow, Russia
- World-Class Research Center "Digital Biodesign and Personalized Healthcare", Sechenov First Moscow State Medical University, Trubetskaya Street, 8-2, 119048 Moscow, Russia
| | - Anna A Rubekina
- Faculty of Physics, M.V. Lomonosov Moscow State University, 1-2 Leninskie Gory, 119991 Moscow, Russia
| | - Gleb S Budylin
- Institute of Spectroscopy of the Russian Academy of Sciences, Fizicheskaya Street, 5, Troitsk, 108840 Moscow, Russia
| | - Alexander Y Zherebker
- Skolkovo Institute of Science and Technology, Skolkovo Innovation Center, 3 Nobel Street, Skolkovo, 143026 Moscow, Russia
| | - Victor O Kompanets
- Institute of Spectroscopy of the Russian Academy of Sciences, Fizicheskaya Street, 5, Troitsk, 108840 Moscow, Russia
| | - Sergey V Chekalin
- Institute of Spectroscopy of the Russian Academy of Sciences, Fizicheskaya Street, 5, Troitsk, 108840 Moscow, Russia
| | - Yuri G Vainer
- Institute of Spectroscopy of the Russian Academy of Sciences, Fizicheskaya Street, 5, Troitsk, 108840 Moscow, Russia
| | - Victor V Fadeev
- Faculty of Physics, M.V. Lomonosov Moscow State University, 1-2 Leninskie Gory, 119991 Moscow, Russia
| | - Maxim Y Gorbunov
- Environmental Biology and Molecular Ecology Program, Department of Marine and Coastal Sciences, Rutgers, The State University of New Jersey, 57 US Highway 1, New Brunswick, New Jersey 08901-8554, United States
| | - Irina V Perminova
- Faculty of Chemistry, M.V. Lomonosov Moscow State University, 1-3 Leninskie Gory, 119991 Moscow, Russia
| | - Evgeny A Shirshin
- Faculty of Physics, M.V. Lomonosov Moscow State University, 1-2 Leninskie Gory, 119991 Moscow, Russia
- World-Class Research Center "Digital Biodesign and Personalized Healthcare", Sechenov First Moscow State Medical University, Trubetskaya Street, 8-2, 119048 Moscow, Russia
- Institute of Spectroscopy of the Russian Academy of Sciences, Fizicheskaya Street, 5, Troitsk, 108840 Moscow, Russia
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