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Gambardella C, Miroglio R, Trenti F, Guella G, Panevska A, Sbrana F, Grunder M, Garaventa F, Sepčić K. Assessing the toxicity of aegerolysin-based bioinsecticidal complexes using the sea urchin Paracentrotus lividus as model organism. AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2023; 264:106727. [PMID: 37866166 DOI: 10.1016/j.aquatox.2023.106727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 09/15/2023] [Accepted: 10/07/2023] [Indexed: 10/24/2023]
Abstract
The use of alternative solutions for pest management to replace pesticides in agriculture is of great interest. Proteinaceous complexes deriving from edible oyster mushrooms were recently proposed as environmentally friendly bioinsecticides. Such complexes, composed of ostreolysin A6 (OlyA6) and pleurotolysin B (PlyB), target invertebrate-specific membrane sphingolipids in insect's midgut, causing death through the formation of transmembrane pores. In this work, the potential impact of OlyA6/PlyB complexes was tested in the Mediterranean sea urchin Paracentrotus lividus, as an indicator of environmental quality. The ability of the fluorescently tagged OlyA6 to bind sea urchin gametes (sperm, eggs), the lipidome of sea urchin gametes, and the potential toxic effects and developmental anomalies caused by OlyA6/PlyB complexes on P. lividus early development (embryo, larvae) were investigated. The binding of the fluorescently tagged OlyA6 could be observed only in sea urchin eggs, which harbor OlyA6 sphingolipid membrane receptors, conversely to sperm. High protein concentrations affected sea urchin fertilization (>750 µg/L) and early development (> 375 µg/L in embryos; >100 µg/L in larvae), by causing toxicity and morphological anomalies in embryos and larvae. The main anomalies consisted in delayed embryos and incorrect migration of the primary mesenchyme cells that caused larval skeletal anomalies. The classification of these anomalies indicated a slight environmental impact of OlyA6/PlyB complexes at concentrations higher than 750 µg/L. Such impact should not persist in the marine environment, due to the reversible anomalies observed in sea urchin embryos and larvae that may promote defense strategies. However, before promoting the use of OlyA6/PlyB complexes as bio-pesticides at low concentrations, further studies on other marine coastal species are needed.
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Affiliation(s)
- Chiara Gambardella
- National Research Council-Institute for the Study of the Anthropic Impact and Sustainability in the Marine Environment (CNR-IAS), Genoa, Italy.
| | - Roberta Miroglio
- National Research Council-Institute for the Study of the Anthropic Impact and Sustainability in the Marine Environment (CNR-IAS), Genoa, Italy
| | - Francesco Trenti
- Bioorganic Chemistry Laboratory, Department of Physics, University of Trento, Trento, Italy
| | - Graziano Guella
- Bioorganic Chemistry Laboratory, Department of Physics, University of Trento, Trento, Italy
| | - Anastasija Panevska
- Department of Biology, Biotechnical Faculty, University of Ljubljana, Ljubljana, Slovenia
| | - Francesca Sbrana
- National Research Council- Institute of Biophysics (CNR-IBF), Genoa, Italy
| | - Maja Grunder
- Department of Biology, Biotechnical Faculty, University of Ljubljana, Ljubljana, Slovenia
| | - Francesca Garaventa
- National Research Council-Institute for the Study of the Anthropic Impact and Sustainability in the Marine Environment (CNR-IAS), Genoa, Italy
| | - Kristina Sepčić
- Department of Biology, Biotechnical Faculty, University of Ljubljana, Ljubljana, Slovenia
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Biomimetic Prussian blue nanozymes with enhanced bone marrow-targeting for treatment of radiation-induced hematopoietic injury. Biomaterials 2023; 293:121980. [PMID: 36580722 DOI: 10.1016/j.biomaterials.2022.121980] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 12/18/2022] [Accepted: 12/21/2022] [Indexed: 12/24/2022]
Abstract
There is an urgent medical need to develop effective therapies that can ameliorate damage to the radiation-exposed hematopoietic system. Nanozymes with robust antioxidant properties have a therapeutic potential for mitigating radiation-induced hematopoietic injury. However, enhancing nanozyme recruitment to injured tissues in vivo while maintaining their catalytic activity remains a great challenge. Herein, we present the design and preparation of a biomimetic nanoparticle, a mesenchymal stem cell membrane camouflaged Prussian blue nanozyme (PB@MSCM), which exhibits biocompatible surface properties and demonstrates enhanced injury site-targeting towards the irradiated murine bone marrow niche. Notably, the constructed PB@MSCM possessed redox enzyme-mimic catalytic activity and could scavenge overproduced reactive oxygen species in the irradiated bone marrow cells, both in vitro and ex vivo. More importantly, the administration of PB@MSCM significantly mitigated hematopoietic cell apoptosis and accelerated the regeneration of hematopoietic stem and progenitor cells. Our findings provide a new targeted strategy to improve nanozyme therapy in vivo and mitigate radiation-induced hematopoietic injury.
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Zhang B, Chen G, Wu X, Li Y, Xiao Y, Li J, He L, Li Y, Wang S, Zhao J, Liu C, Zhou H, Li Y, Pei X. Biomimetic Prussian blue nanozymes with enhanced bone marrow-targeting for treatment of radiation-induced hematopoietic injury. Biomaterials 2023; 293:121980. [DOI: https:/doi.org/10.1016/j.biomaterials.2022.121980] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/29/2023]
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4
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Sun X, Zhang T, Zhao P, Tao G, Liu R, Chang M, Wang X. 2D2D HILIC‐ELSD/UPLC‐Q‐TOF‐MS Method for Acquiring Phospholipid Profiles and the Application in
Caenorhabditis elegans. EUR J LIPID SCI TECH 2021. [DOI: 10.1002/ejlt.202100075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Xiaotian Sun
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province National Engineering Research Center for Functional Food, School of Food Science and Technology Jiangnan University Wuxi Jiangsu 214122 China
| | - Tao Zhang
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province National Engineering Research Center for Functional Food, School of Food Science and Technology Jiangnan University Wuxi Jiangsu 214122 China
- European Research Institute for the Biology of Aging University Medical Center Groningen University of Groningen Groningen 9713 AV The Netherlands
| | - Pinzhen Zhao
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province National Engineering Research Center for Functional Food, School of Food Science and Technology Jiangnan University Wuxi Jiangsu 214122 China
| | - Guanjun Tao
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province National Engineering Research Center for Functional Food, School of Food Science and Technology Jiangnan University Wuxi Jiangsu 214122 China
| | - Ruijie Liu
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province National Engineering Research Center for Functional Food, School of Food Science and Technology Jiangnan University Wuxi Jiangsu 214122 China
| | - Ming Chang
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province National Engineering Research Center for Functional Food, School of Food Science and Technology Jiangnan University Wuxi Jiangsu 214122 China
| | - Xingguo Wang
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province National Engineering Research Center for Functional Food, School of Food Science and Technology Jiangnan University Wuxi Jiangsu 214122 China
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Murzina SA, Dgebuadze PY, Pekkoeva SN, Voronin VP, Mekhova ES, Thanh NTH. Lipids and Fatty Acids of the Gonads of Sea Urchin
Diadema setosum
(Echinodermata) From the Coastal Area of the Nha Trang Bay, Central Vietnam. EUR J LIPID SCI TECH 2021. [DOI: 10.1002/ejlt.202000321] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Svetlana A. Murzina
- Laboratory of Environmental Biochemistry Institute of Biology of the Karelian Research Centre of the Russian Academy of Sciences 11 Pushkinskaya Street Petrozavodsk Karelia 185910 Russia
| | - Polina Yu. Dgebuadze
- Laboratory of Behavior of Lower Vertebrates A.N. Severtsov Institute of Ecology and Evolution Russian Academy of Sciences 33 Leninskiy prospekt Moscow Moscow 119071 Russia
| | - Svetlana N. Pekkoeva
- Laboratory of Environmental Biochemistry Institute of Biology of the Karelian Research Centre of the Russian Academy of Sciences 11 Pushkinskaya Street Petrozavodsk Karelia 185910 Russia
| | - Viktor P. Voronin
- Laboratory of Environmental Biochemistry Institute of Biology of the Karelian Research Centre of the Russian Academy of Sciences 11 Pushkinskaya Street Petrozavodsk Karelia 185910 Russia
| | - Elena S. Mekhova
- Laboratory of Morphology and Ecology of Marine Invertebrates A.N. Severtsov Institute of Ecology and Evolution Russian Academy of Sciences 33 Leninskiy prospekt Moscow Moscow 119071 Russia
| | - Nguyen T. H. Thanh
- Coastal Branch Russian‐Vietnamese Tropical Research and Technology Center 30 Nguyen Thien Thuat Nha Trang Khánh Hòa 650000 Vietnam
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Extracellular Vesicles in Liquid Biopsies: Potential for Disease Diagnosis. BIOMED RESEARCH INTERNATIONAL 2021; 2021:6611244. [PMID: 33506022 PMCID: PMC7814955 DOI: 10.1155/2021/6611244] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Revised: 12/19/2020] [Accepted: 12/23/2020] [Indexed: 02/05/2023]
Abstract
Liquid biopsy is conducted through minimally invasive or noninvasive procedures, and the resulting material can be subjected to genomic, proteomic, and lipidomic analyses for early diagnosis of cancers and other diseases. Extracellular vesicles (EVs), one kind of promising tool for liquid biopsy, are nanosized bilayer particles that are secreted by all kinds of cells and that carry cargoes such as lipids, proteins, and nucleic acids, protecting them from enzymatic degradation in the extracellular environment. In this review, we provide a comprehensive introduction to the properties and applications of EVs, including their biogenesis, contents, sample collection, isolation, and applications in diagnostics based on liquid biopsy.
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Sato M, Arita M, Kawashima T. Uncovering Ecdysozoa-specific Sphingomyelin Synthase by Phylogenetic Analysis of Metazoan Sequences. Zoolog Sci 2019; 36:316-321. [PMID: 34664902 DOI: 10.2108/zs180168] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Accepted: 03/01/2019] [Indexed: 11/17/2022]
Abstract
Sphingomyelin (SM) is a membrane phospholipid that is widely distributed in Metazoa; it is the major constituent of myelin sheaths in vertebrates. In mammals, two genes (SMS1 and SMS2) are responsible for its synthesis. No SM-producing genes have been clearly identified in insects and crustaceans (Ecdysozoa) despite the presence of a myelin sheath-like structure in shrimps. Since the rapid transmission of electrical signals requires the use of an insulating material in the nerve, it is possible that the convergent evolution of enzymes to synthesize the insulating compounds for the nervous system also occurred in animals other than vertebrates. Our exhaustive phylogenetic search for metazoan SM synthase identified an Ecdysozoa-specific SM synthase candidate, SMSe, which is absent in Drosophila and Lophotrochozoa. All Ecdysozoa lack the homolog of myelin basic- and proteolipid proteins present in mammals. We propose an evolutionary path of SM synthase and discuss the origin of the myelin structure in Metazoa.
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Affiliation(s)
- Mitsuharu Sato
- National Institute of Genetics, Mishima, Shizuoka 411-8540, Japan,
| | - Masanori Arita
- National Institute of Genetics, Mishima, Shizuoka 411-8540, Japan.,RIKEN Center for Sustainable Resource Science, Tsurumi-ku, Yokohama, Kanagawa 230-0045, Japan
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Soboleva SE, Burkova EE, Dmitrenok PS, Bulgakov DV, Menzorova NI, Buneva VN, Nevinsky GA. Extremely stable high molecular mass soluble multiprotein complex from eggs of sea urchin Strongylocentrotus intermedius with phosphatase activity. J Mol Recognit 2018; 31:e2753. [PMID: 30109746 DOI: 10.1002/jmr.2753] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2017] [Revised: 06/05/2018] [Accepted: 06/08/2018] [Indexed: 12/11/2022]
Abstract
It was proposed that most biological processes are performed by different protein complexes. In contrast to individual proteins and enzymes, their complexes usually have other biological functions, and their formation may be important system process for the expansion of diversity and biological functions of different molecules. Identification and characterization of embryonic components including proteins and their multiprotein complexes seem to be very important for an understanding of embryo function. We have isolated and analyzed for the first time a very stable multiprotein complex (SPC; approximately 1100 kDa) from the soluble fraction of extracts of the sea urchin embryos. By fast protein liquid chromatography (FPLC) gel filtration the SPC was well separated from other extract proteins. Stable multiprotein complex is stable in different drastic conditions but dissociates moderately in the presence of 8M urea + 1.0M NaCl. According to sodium dodecyl sulfate polyacrylamide gel electrophoresis data, this complex contains many major, moderate and minor proteins with molecular masses from 10 to 95 kDa. The SPC was destroyed by 8M urea or SDS, and its components were separated using thin layer chromatography, ion-exchange chromatography, gel filtration, and reverse phase chromatography. Using matrix-assisted laser desorption/ionization mass spectrometry of partially dissociated SPC, it was shown that the complex contains not only proteins (10-95 kDa) but also few dozens of peptides with molecular masses from 2 to 9.5 kDa. Short peptides form very strong complexes, which at the treatment of SPC with urea or SDS can be partially break down into smaller complexes having different peptide compositions. Reverse phase chromatography of these complexes after all type of abovementioned chromatographies led to detection from 6 to 11 distinct peaks corresponding to new complexes containing up to a few dozens of peptides. The SPCs possess alkaline phosphatase activity. Progress in the study of embryos protein complexes can help to understand their biological functions.
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Affiliation(s)
- Svetlana E Soboleva
- SB RAS Institute of Chemical Biology and Fundamental Medicine, Novosibirsk, Russia
| | - Evgeniya E Burkova
- SB RAS Institute of Chemical Biology and Fundamental Medicine, Novosibirsk, Russia.,Novosibirsk State University, Novosibirsk, Russia
| | - Pavel S Dmitrenok
- G. B. Elyakov Pacific Institute of Bioorganic Chemistry FEB RAS, Vladivostok, Russia
| | - Dmitrii V Bulgakov
- Far Eastern Branch of Russian Academy of Sciences, Federal Scientific Center of the East Asia Terrestrial Biodiversity, Vladivostok, Russia
| | - Natalia I Menzorova
- G. B. Elyakov Pacific Institute of Bioorganic Chemistry FEB RAS, Vladivostok, Russia
| | - Valentina N Buneva
- SB RAS Institute of Chemical Biology and Fundamental Medicine, Novosibirsk, Russia.,Novosibirsk State University, Novosibirsk, Russia
| | - Georgy A Nevinsky
- SB RAS Institute of Chemical Biology and Fundamental Medicine, Novosibirsk, Russia.,Novosibirsk State University, Novosibirsk, Russia
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9
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Zarrouk A, Ben Salem Y, Hafsa J, Sghaier R, Charfeddine B, Limem K, Hammami M, Majdoub H. 7β-hydroxycholesterol-induced cell death, oxidative stress, and fatty acid metabolism dysfunctions attenuated with sea urchin egg oil. Biochimie 2018; 153:210-219. [PMID: 30003930 DOI: 10.1016/j.biochi.2018.06.027] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Accepted: 06/29/2018] [Indexed: 12/14/2022]
Abstract
Some oxysterols resulting either from enzymatic oxidation or autoxidation of cholesterol are associated with age-related diseases including neurodegenerative diseases. Among these oxysterols, 7β-hydroxycholesterol (7β-OHC) is often found at increased levels in patients. It is therefore important to identify molecules or mixtures of molecules to prevent 7β-OHC-induced side effects. Consequently, murine oligodendrocytes (158N) were cultured in the absence or presence of 7β-OHC (20 μg/mL, 24 h) with or without a natural oil extracted from sea urchin (Paracentrotus lividus) eggs known for its biological activity. Firstly, the chemical composition of this oil was determined using 31P NMR and GC-MS. Secondly, this oil was used to reduce 7β-OHC-induced side effects. To this end, the oil (160 μg/mL) was added to the culture medium of 158N cells 2 h before 7β-OHC. The effects of 7β-OHC with or without the oil on cell viability were studied with the MTT test. Photometric methods were used to analyze antioxidant enzyme activities, superoxide dismutase (SOD) and glutathione peroxidase (GPx), as well as the generation of lipid peroxidation products (malondialdehyde (MDA), conjugated dienes (CDs)) and protein oxidation product (carbonylated proteins (CPs)). Gas chromatography was used to determine the fatty acid profile. With 7β-OHC, an induction of cell death associated with oxidative stress (alteration of GPx and SOD activities) was observed; an overproduction of lipid peroxidation products (MDA and CDs) and CPs was also revealed. Sea urchin egg oil attenuated 7β-OHC-induced cytotoxicity: 7β-OHC-induced cell death was reduced, GPx and SOD activities were normalized, and lower levels of MDA, CDs and CPs were produced. In addition, whereas a disturbed fatty acid profile was observed with 7β-OHC, similar fatty acid profiles were found in control cells and in cells cultured with 7β-OHC associated with sea urchin egg oil. These data demonstrate the protective activities of sea urchin egg oil against 7β-OHC-induced side effects on 158N cells, supporting the concept that this oil may have benefits in the prevention of neurodegenerative diseases.
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Affiliation(s)
- Amira Zarrouk
- University of Monastir, LR12ES05, Lab-NAFS Nutrition - Functional Food & Vascular Health, Monastir, Tunisia; University of Sousse, Faculty of Medicine Sousse, Tunisia.
| | - Yosra Ben Salem
- Laboratoire des Interfaces et des Matériaux Avancés (LIMA), Faculté des Sciences de Monastir, Université de Monastir, Monastir, Tunisia
| | - Jawhar Hafsa
- University of Sousse, Faculty of Medicine Sousse, Tunisia
| | - Randa Sghaier
- University of Sousse, Faculty of Medicine Sousse, Tunisia; Biochemistry of the Peroxisome, Inflammation and Lipid Metabolism' EA 7270, Univ. Bourgogne Franche Comté, INSERM, Dijon, Tunisia
| | | | - Khalifa Limem
- University of Sousse, Faculty of Medicine Sousse, Tunisia
| | - Mohamed Hammami
- University of Monastir, LR12ES05, Lab-NAFS Nutrition - Functional Food & Vascular Health, Monastir, Tunisia
| | - Hatem Majdoub
- Laboratoire des Interfaces et des Matériaux Avancés (LIMA), Faculté des Sciences de Monastir, Université de Monastir, Monastir, Tunisia
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Zhou X, Zhou DY, Lu T, Liu ZY, Zhao Q, Liu YX, Hu XP, Zhang JH, Shahidi F. Characterization of lipids in three species of sea urchin. Food Chem 2018; 241:97-103. [DOI: 10.1016/j.foodchem.2017.08.076] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2017] [Revised: 07/17/2017] [Accepted: 08/22/2017] [Indexed: 10/19/2022]
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11
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Sanna R, Siliani S, Melis R, Loi B, Baroli M, Roggio T, Uzzau S, Anedda R. The role of fatty acids and triglycerides in the gonads of Paracentrotus lividus from Sardinia: Growth, reproduction and cold acclimatization. MARINE ENVIRONMENTAL RESEARCH 2017; 130:113-121. [PMID: 28754521 DOI: 10.1016/j.marenvres.2017.07.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2017] [Revised: 06/30/2017] [Accepted: 07/04/2017] [Indexed: 06/07/2023]
Abstract
A detailed characterization of lipid extracts from gonads of P. lividus over a year has been performed combining GC and NMR measurements. For this purpose, sea urchins from two different Sardinian coastal areas were collected monthly. The results underlined a correlation between gonad fatty acids profiles and both water temperature and reproduction process. In particular, EPA and ARA appear to be the most altered fatty acids following seasonal changes. It is suggested that EPA could represent a biomarker of reproduction, reaching a content around 14% during gametogenesis, mainly due to an increase of the sn-1,3 position in TAGs. On the contrary, ARA seems to play a more important role in response to cold acclimatization, which is reflected in a modulation of ARA content in the sn-1,3 position in TAGs.
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Affiliation(s)
- Roberta Sanna
- Porto Conte Ricerche S. r. l. - S.P. 55 Porto Conte - Capo Caccia, Km 8.400, Loc. Tramariglio, 07041, Alghero, SS, Italy.
| | - Silvia Siliani
- Porto Conte Ricerche S. r. l. - S.P. 55 Porto Conte - Capo Caccia, Km 8.400, Loc. Tramariglio, 07041, Alghero, SS, Italy.
| | - Riccardo Melis
- Porto Conte Ricerche S. r. l. - S.P. 55 Porto Conte - Capo Caccia, Km 8.400, Loc. Tramariglio, 07041, Alghero, SS, Italy.
| | - Barbara Loi
- IMC - International Marine Centre, Loc. Sa Mardini, 09170, Torregrande, OR, Italy; University of Tuscia, Department of Ecological and Biological Sciences, Via S. Camillo de Lellis, 01100, Viterbo, VT, Italy.
| | - Maura Baroli
- IMC - International Marine Centre, Loc. Sa Mardini, 09170, Torregrande, OR, Italy.
| | - Tonina Roggio
- Porto Conte Ricerche S. r. l. - S.P. 55 Porto Conte - Capo Caccia, Km 8.400, Loc. Tramariglio, 07041, Alghero, SS, Italy.
| | - Sergio Uzzau
- Porto Conte Ricerche S. r. l. - S.P. 55 Porto Conte - Capo Caccia, Km 8.400, Loc. Tramariglio, 07041, Alghero, SS, Italy.
| | - Roberto Anedda
- Porto Conte Ricerche S. r. l. - S.P. 55 Porto Conte - Capo Caccia, Km 8.400, Loc. Tramariglio, 07041, Alghero, SS, Italy.
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12
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Salem YB, Amri S, Hammi KM, Abdelhamid A, Cerf DL, Bouraoui A, Majdoub H. Physico-chemical characterization and pharmacological activities of sulfated polysaccharide from sea urchin, Paracentrotus lividus. Int J Biol Macromol 2017; 97:8-15. [DOI: 10.1016/j.ijbiomac.2017.01.007] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2016] [Revised: 11/29/2016] [Accepted: 01/02/2017] [Indexed: 01/06/2023]
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13
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ZHU C, LIANG QL, WANG YM, LUO GA, Vreeken RJ, Hankmeimer T. Advance in Analysis and Detection Technologies for Phospholipidomics. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 2016. [DOI: 10.1016/s1872-2040(16)60939-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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14
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Verachia W, Niven B, Bremer PJ. The effect of postharvest handling and processing on sea urchin ( Evechinus chloroticus) gonad quality. Int J Food Sci Technol 2012. [DOI: 10.1111/j.1365-2621.2012.03133.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Wasseela Verachia
- Department of Food Science; University of Otago; PO Box 56; Dunedin; 9054; New Zealand
| | - Brian Niven
- Department of Mathematics and Statistics; University of Otago; PO Box 56; Dunedin; 9054; New Zealand
| | - Philip J. Bremer
- Department of Food Science; University of Otago; PO Box 56; Dunedin; 9054; New Zealand
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15
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Del Boccio P, Raimondo F, Pieragostino D, Morosi L, Cozzi G, Sacchetta P, Magni F, Pitto M, Urbani A. A hyphenated microLC-Q-TOF-MS platform for exosomal lipidomics investigations: application to RCC urinary exosomes. Electrophoresis 2012; 33:689-96. [PMID: 22451062 DOI: 10.1002/elps.201100375] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Urinary exosomes are released from every renal epithelial cell type facing the urinary space and therefore, they may carry molecular markers of renal dysfunction and structural injury. Here, we present a hyphenated microLC-Q-TOF-MS platform for lipidomics studies applied to investigate the urinary exosome lipid repertoire. Lipids were separated by reversed-phase chromatography using a linear gradient of formic acid 0.2% and tetrahydrofuran, in 40 min of analysis. Features (m/z with associated own retention time) were extracted by MarkerLynx(TM) (Waters) and processed, demonstrating good analytical performance in terms of repeatability and mass accuracy of the microLC Q-TOF MS platform. In particular, a stable retention time (RSD less than 4%) and relative intensity (RSD from 2.9% to 11%) were observed. Moreover, the method takes advantages by the use of a lock spray interface (Waters) that allows readjusting the m/z data after acquisition, obtaining inaccuracy below 6 ppm in measuring the m/z value of the reference compound during chromatographic run. The method was employed in a preliminary application to perform comparative analysis from healthy control subjects and renal cell carcinoma (RCC) patients, in order to possibly highlight differences in lipid composition to be exploited as potential tumor biomarker. Differential lipid composition in RCC urinary exosomes was achieved and tentatively identified by accurate mass, providing a preliminary indication of a relationship between lipid composition of urinary exosomes and RCC disease. Among the total features significantly different in RCC exosomes, the ion at m/z 502.3 was taken as an example for molecular confirmation by MS/MS fragmentation analysis.
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Affiliation(s)
- Piero Del Boccio
- Department of Biomedical Sciences, University "G. d'Annunzio" of Chieti-Pescara, Chieti-Pescara, Italy.
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16
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Quantitative profiling of phosphatidylethanol molecular species in human blood by liquid chromatography high resolution mass spectrometry. J Chromatogr A 2011; 1218:8423-31. [PMID: 21999914 DOI: 10.1016/j.chroma.2011.09.068] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2011] [Revised: 08/31/2011] [Accepted: 09/21/2011] [Indexed: 12/16/2022]
Abstract
Phosphatidylethanol (PEth) is a group of aberrant phospholipids formed in cell membranes in the presence of ethanol by the catalytic action of the enzyme phospholipase D on phosphatidylcholine. Recently published literature has demonstrated the existence of several molecular species of PEth in samples drawn from alcohol-dependent subjects. A novel liquid chromatography high-resolution mass spectrometry (LC-HRMS) method coupled with a lipidomic strategy was developed and validated for the quantitative profiling of PEth molecular species in human blood collected from heavy and social drinkers. Chromatography was performed on a C18 column using acetonitrile, 10mM ammonium acetate, and 2-propanol as mobile phases with a 22-min gradient. HRMS experiments were performed on an LTQ-Orbitrap XL hybrid mass spectrometer equipped with an electrospray ionization source operated in negative ion mode. The theoretical masses of [M-H](-) of PEth species were calculated from the elemental chemical formula by varying the length and unsaturation grade of the fatty acid side chains; identification of PEth species in blood was achieved by searching the accurate masses of the targeted compounds in the acquired full-scan LC-HRMS chromatogram. The chemical structure of tentatively identified PEth species was elucidated through HR multiple mass experiments. The validated LC-HRMS method was selective, as warranted by HRMS at 60,000 resolution and 4 ppm accuracy. Linearity was observed in the 0.001-2.000 μM range, and limit of detection of 0.0005 μM and limit of quantitation of 0.001 μM were obtained for single PEth species. Imprecision and inaccuracy were always lower than 10% and 15%, respectively. The identification capabilities of the method were tested on blood samples collected from heavy drinkers (n=11), social drinkers (n=8), and teetotalers (n=10). The high sensitivity of the method led to the simultaneous identification of 17 different PEth molecular species in blood collected from heavy drinkers, and 2 PEth species (16:0/18:1 and 16:0/18:2) in blood collected from social drinkers.
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Del Boccio P, Pieragostino D, Di Ioia M, Petrucci F, Lugaresi A, De Luca G, Gambi D, Onofrj M, Di Ilio C, Sacchetta P, Urbani A. Lipidomic investigations for the characterization of circulating serum lipids in multiple sclerosis. J Proteomics 2011; 74:2826-36. [PMID: 21757039 DOI: 10.1016/j.jprot.2011.06.023] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2011] [Revised: 06/08/2011] [Accepted: 06/24/2011] [Indexed: 11/28/2022]
Abstract
Multiple Sclerosis (MS) is a neurodegenerative autoimmune demyelinating disease affecting young adults. The aetiology still remains a mystery and diagnosis is impaired by the lack of defined molecular markers. Autoimmune response remains the main topic under investigation and recent studies suggest additional non-proteic mediators of brain inflammation such as lipids. We carried out an LC-MS based lipidomics approach to highlight serum lipids profiling in MS. Method was optimised and applied in a preliminary clinical cross-sectional investigation of MS patients vs Healthy Controls (HC) and patients with Other Neurological Diseases (OND). Ten significant metabolites were highlighted and tentatively identified by accurate mass and MS/MS experiments. Our most relevant data show altered level of lyso-glycerophosphatidylcholine (lysoPC) and glycerophosphatidylcholine (PC) species. Total lysoPC/PC ratio showed significant decrease in pathological groups (MS, OND) and, in addition, MS subjects had a relevant decrease of this ratio also in respect to OND. These findings suggest that there may be an altered phospholipid metabolism in MS that can be evaluated in serum. Some of these features are distinctive and may be considered specific for MS. Our lipidomics data show, for the first time, evidence in serum of a relationship between LysoPC/PC ratio and MS.
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Affiliation(s)
- Piero Del Boccio
- Department of Biomedical Sciences, G. d'Annunzio University, Chieti-Pescara, Italy.
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Yan KP, Zhu HL, Dan N, Chen C. An Improved Method for the Separation and Quantification of Major Phospholipid Classes by LC-ELSD. Chromatographia 2010. [DOI: 10.1365/s10337-010-1759-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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19
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Wang D, Xu W, Xu X, Zhou G, Zhu Y, Li C, Yang M. Determination of intramuscular phospholipid classes and molecular species in Gaoyou duck. Food Chem 2009. [DOI: 10.1016/j.foodchem.2008.05.052] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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20
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Hu C, van Dommelen J, van der Heijden R, Spijksma G, Reijmers TH, Wang M, Slee E, Lu X, Xu G, van der Greef J, Hankemeier T. RPLC-Ion-Trap-FTMS Method for Lipid Profiling of Plasma: Method Validation and Application to p53 Mutant Mouse Model. J Proteome Res 2008; 7:4982-91. [DOI: 10.1021/pr800373m] [Citation(s) in RCA: 143] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Chunxiu Hu
- Division of Analytical Biosciences, LACDR, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands, Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, 457 Zhongshan Road, 116023, Dalian, China, SU BioMedicine and TNO Quality of Life, Utrechtseweg 48, P.O. Box 360, 3700 AJ, Zeist, The Netherlands, and Ludwig Institute for Cancer Research, University of Oxford, Old Road Campus Research Building, off Roosevelt Drive, Oxford OX3 7DQ, United Kingdom
| | - Judith van Dommelen
- Division of Analytical Biosciences, LACDR, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands, Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, 457 Zhongshan Road, 116023, Dalian, China, SU BioMedicine and TNO Quality of Life, Utrechtseweg 48, P.O. Box 360, 3700 AJ, Zeist, The Netherlands, and Ludwig Institute for Cancer Research, University of Oxford, Old Road Campus Research Building, off Roosevelt Drive, Oxford OX3 7DQ, United Kingdom
| | - Rob van der Heijden
- Division of Analytical Biosciences, LACDR, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands, Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, 457 Zhongshan Road, 116023, Dalian, China, SU BioMedicine and TNO Quality of Life, Utrechtseweg 48, P.O. Box 360, 3700 AJ, Zeist, The Netherlands, and Ludwig Institute for Cancer Research, University of Oxford, Old Road Campus Research Building, off Roosevelt Drive, Oxford OX3 7DQ, United Kingdom
| | - Gerwin Spijksma
- Division of Analytical Biosciences, LACDR, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands, Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, 457 Zhongshan Road, 116023, Dalian, China, SU BioMedicine and TNO Quality of Life, Utrechtseweg 48, P.O. Box 360, 3700 AJ, Zeist, The Netherlands, and Ludwig Institute for Cancer Research, University of Oxford, Old Road Campus Research Building, off Roosevelt Drive, Oxford OX3 7DQ, United Kingdom
| | - Theo H. Reijmers
- Division of Analytical Biosciences, LACDR, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands, Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, 457 Zhongshan Road, 116023, Dalian, China, SU BioMedicine and TNO Quality of Life, Utrechtseweg 48, P.O. Box 360, 3700 AJ, Zeist, The Netherlands, and Ludwig Institute for Cancer Research, University of Oxford, Old Road Campus Research Building, off Roosevelt Drive, Oxford OX3 7DQ, United Kingdom
| | - Mei Wang
- Division of Analytical Biosciences, LACDR, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands, Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, 457 Zhongshan Road, 116023, Dalian, China, SU BioMedicine and TNO Quality of Life, Utrechtseweg 48, P.O. Box 360, 3700 AJ, Zeist, The Netherlands, and Ludwig Institute for Cancer Research, University of Oxford, Old Road Campus Research Building, off Roosevelt Drive, Oxford OX3 7DQ, United Kingdom
| | - Elizabeth Slee
- Division of Analytical Biosciences, LACDR, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands, Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, 457 Zhongshan Road, 116023, Dalian, China, SU BioMedicine and TNO Quality of Life, Utrechtseweg 48, P.O. Box 360, 3700 AJ, Zeist, The Netherlands, and Ludwig Institute for Cancer Research, University of Oxford, Old Road Campus Research Building, off Roosevelt Drive, Oxford OX3 7DQ, United Kingdom
| | - Xin Lu
- Division of Analytical Biosciences, LACDR, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands, Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, 457 Zhongshan Road, 116023, Dalian, China, SU BioMedicine and TNO Quality of Life, Utrechtseweg 48, P.O. Box 360, 3700 AJ, Zeist, The Netherlands, and Ludwig Institute for Cancer Research, University of Oxford, Old Road Campus Research Building, off Roosevelt Drive, Oxford OX3 7DQ, United Kingdom
| | - Guowang Xu
- Division of Analytical Biosciences, LACDR, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands, Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, 457 Zhongshan Road, 116023, Dalian, China, SU BioMedicine and TNO Quality of Life, Utrechtseweg 48, P.O. Box 360, 3700 AJ, Zeist, The Netherlands, and Ludwig Institute for Cancer Research, University of Oxford, Old Road Campus Research Building, off Roosevelt Drive, Oxford OX3 7DQ, United Kingdom
| | - Jan van der Greef
- Division of Analytical Biosciences, LACDR, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands, Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, 457 Zhongshan Road, 116023, Dalian, China, SU BioMedicine and TNO Quality of Life, Utrechtseweg 48, P.O. Box 360, 3700 AJ, Zeist, The Netherlands, and Ludwig Institute for Cancer Research, University of Oxford, Old Road Campus Research Building, off Roosevelt Drive, Oxford OX3 7DQ, United Kingdom
| | - Thomas Hankemeier
- Division of Analytical Biosciences, LACDR, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands, Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, 457 Zhongshan Road, 116023, Dalian, China, SU BioMedicine and TNO Quality of Life, Utrechtseweg 48, P.O. Box 360, 3700 AJ, Zeist, The Netherlands, and Ludwig Institute for Cancer Research, University of Oxford, Old Road Campus Research Building, off Roosevelt Drive, Oxford OX3 7DQ, United Kingdom
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21
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Azzam DJ, Usta JA, Mouneimne Y, El Hokayem JA, Mikati MA. High-performance liquid chromatography method for quantifying sphingomyelin in rat brain. J Chromatogr B Analyt Technol Biomed Life Sci 2007; 859:131-6. [PMID: 17901003 DOI: 10.1016/j.jchromb.2007.09.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2007] [Revised: 08/24/2007] [Accepted: 09/05/2007] [Indexed: 11/28/2022]
Abstract
A rapid, reproducible and accurate high-performance liquid chromatographic (HPLC) method for the quantitative determination of sphingomyelin in rat brain was developed and validated using normal-phase silica gel column, acetonitrile-methanol-water (65:18:17 (v/v)) at a flow rate of 1 ml/min, isocratic elution, UV detection at 207 nm and 1,2-dimyristoyl-sn-glycero-3-phosphocholine as an internal standard. Total run time was 10.0 min. The calibration curve was linear over the range of 0.025-0.4 mg/ml sphingomyelin (R2>0.99). The intra-day coefficient of variation ranged from 1.4% to 2.2%. The average inter-day coefficient of variation over a period of 4 days was 3.1%. The practical limit of detection was 0.005 mg/ml with a quantification limit of 0.01 mg/ml.
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Affiliation(s)
- Diana J Azzam
- Department of Biochemistry, Faculty of Medicine, American University of Beirut, Lebanon
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23
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Oursel D, Loutelier-Bourhis C, Orange N, Chevalier S, Norris V, Lange CM. Lipid composition of membranes of Escherichia coli by liquid chromatography/tandem mass spectrometry using negative electrospray ionization. RAPID COMMUNICATIONS IN MASS SPECTROMETRY : RCM 2007; 21:1721-8. [PMID: 17477452 DOI: 10.1002/rcm.3013] [Citation(s) in RCA: 124] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
A liquid chromatography/electrospray ionization tandem mass spectrometry (LC/ESI-MS/MS) method using reversed-phase chromatography was developed for the analysis of phospholipids from bacterial extracts of a wild-type strain of Escherichia coli. Product ion mass spectra from [M--H](-) precursor ions allowed an identification of individual phospholipid species that includes both fatty acid composition and fatty acyl location on the glycerol backbone using diagnostic product ions. Thus, complete assignment, including sn-1/sn-2 fatty acyl position, was achieved for this strain of E. coli. In addition, the phospholipids were quantified relative to one another using an internal standard method.
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Affiliation(s)
- Delphine Oursel
- Spectrométrie de Masse Bio-Organique, CNRS UMR 6014, Université de Rouen, 76821 Mont-Saint-Aignan cedex, France
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24
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Peterson BL, Cummings BS. A review of chromatographic methods for the assessment of phospholipids in biological samples. Biomed Chromatogr 2006; 20:227-43. [PMID: 16138296 DOI: 10.1002/bmc.563] [Citation(s) in RCA: 174] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Phospholipids are important constituents of all living cell membranes. Lipidomics is a rapidly growing field that provides insight as to how specific phospholipids play roles in normal physiological and disease states. There are many analytical methods available for the qualitative and quantitative determination of phospholipids. This review provides a summary of the methods that were historically used such as thin layer chromatography, gas chromatography and high-performance liquid chromatography. In addition, an introduction to applications of interfacing these traditional chromatographic techniques with mass spectrometry is provided.
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Affiliation(s)
- Brianna L Peterson
- Department of Pharmaceutical and Biomedical Sciences, The University of Georgia, Athens, 30602-2352, USA
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25
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Caudron E, Zhou JY, Chaminade P, Baillet A, Prognon P. Fluorescence probe assisted post-column detection for lipid analysis in microbore-LC. J Chromatogr A 2005; 1072:149-57. [PMID: 15887484 DOI: 10.1016/j.chroma.2005.02.028] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A general approach, still few exploited so far and never associated with microbore-LC, consisting of detection of various lipid classes (i.e. phospholipids, triglycerides, ceramides and glycosphingolipids) by non-covalent association with 1,6-diphenyl-1,3,5-hexatriene (DPH) fluorescence probe is developed. This mode of detection was coupled with non-aqueous reversed-phase microbore-LC (C18) by using classical post-column fluorescence detection. The classical LC system was first adapted to microbore-chromatography (internal diameter 1 mm) without apparatus miniaturization of the solvent delivery system and the detection cell. For this purpose, the detection parameters (probe concentration, post-column flow rate, post-column reactor length and post-column system temperature) were optimized by a central composite design (CCD) using a mixture of phosphatidylcholine (PC) species as a lipid model and DPH (lambda(ex) = 350 nm, lambda(em) = 430 nm) as a fluorescence probe. The optimal conditions of detection for the various molecular species of PC were determined for a DPH concentration of 3.35 micromol/L, a post-column flow rate of 0.5 mL/min, a reactor length of 1.4 m and a temperature of 35 degrees C. The fluorescence response was linear over a wide range of PC species from 5 microg/mL to 100 microg/mL and the lower limit of detection (signal/noise = 3) was about 1 microg/mL, that is equivalent to evaporative light scattering detection (ELSD). Others molecular species of various classes of lipids, i.e. triglycerides, ceramides and glycosphingolipids were also easily detected. Thus, this study demonstrated the versatility of the proposed system of detection which was shown to be sensitive, easy to perform, non-destructive and allowed, in contrast to ELSD, for a linear response with various polarity lipid classes.
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Affiliation(s)
- E Caudron
- Laboratoire de Chimie analytique EA 3343, Faculté de Pharmacie, 5 rue Jean-Baptiste Clément, 92290 Châtenay-Malabry, France
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