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Tang Y, Zhao Y, Wang P, Sang S. Simultaneous Determination of Multiple Reactive Carbonyl Species in High Fat Diet-Induced Metabolic Disordered Mice and the Inhibitory Effects of Rosemary on Carbonyl Stress. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:1123-1131. [PMID: 33464893 DOI: 10.1021/acs.jafc.0c07748] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
As potential endogenous biomarkers, reactive carbonyl species (RCS) have gained abundant attention for monitoring oxidative and carbonyl stress. However, there is no accurate method to evaluate multiple RCS in biological samples. In this study, a 2,4-dinitrophenylhydrazine (DNPH) derivatization-based LC-MS method was developed and validated to quantitate eight RCS: malondialdehyde (MDA), acrolein (ACR), 4-hydroxy-2-nonenal (4-HNE), 4-oxo-2-nonenal (4-ONE), methylglyoxal (MGO), glyoxal (GO), 3-deoxyglucosone (3-DG), and 2-keto-d-glucose (2-Keto). Subsequently, the method was applied to assess the RCS in low fat (LF), high fat (HF), and HF plus rosemary extract (RE) diet-fed mouse samples. The quantitative results on RCS levels indicated that the HF diet significantly increased the total RCS levels in mouse urine, plasma, and kidney with an average rate of 280.69%, 153.87%, and 61.30%, respectively. The RE administration significantly inhibited the elevated RCS levels induced by the HF diet, especially for MDA, 4-ONE, 4-HNE, and 2-Keto in mouse plasma, and ACR and 2-Keto in mouse kidney. This is the first study to simultaneously measure eight RCS in biological samples and demonstrate that RE was able to eliminate the accumulation of the HF diet-induced RCS.
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Affiliation(s)
- Yao Tang
- Laboratory for Functional Foods and Human Health, Center for Excellence in Post-Harvest Technologies, North Carolina Agricultural and Technical State University, North Carolina Research Campus, 500 Laureate Way, Kannapolis, North Carolina 28081, United States
| | - Yantao Zhao
- Laboratory for Functional Foods and Human Health, Center for Excellence in Post-Harvest Technologies, North Carolina Agricultural and Technical State University, North Carolina Research Campus, 500 Laureate Way, Kannapolis, North Carolina 28081, United States
| | - Pei Wang
- Laboratory for Functional Foods and Human Health, Center for Excellence in Post-Harvest Technologies, North Carolina Agricultural and Technical State University, North Carolina Research Campus, 500 Laureate Way, Kannapolis, North Carolina 28081, United States
| | - Shengmin Sang
- Laboratory for Functional Foods and Human Health, Center for Excellence in Post-Harvest Technologies, North Carolina Agricultural and Technical State University, North Carolina Research Campus, 500 Laureate Way, Kannapolis, North Carolina 28081, United States
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Ruiz-Matute AI, Castro Vazquez L, Hernández-Hernández O, Sanz ML, Martínez-Castro I. Identification and determination of 3-deoxyglucosone and glucosone in carbohydrate-rich foods. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2015; 95:2424-2430. [PMID: 25331228 DOI: 10.1002/jsfa.6965] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2014] [Revised: 10/16/2014] [Accepted: 10/16/2014] [Indexed: 06/04/2023]
Abstract
BACKGROUND α-Dicarbonyl compounds (α-DCs) such as 3-deoxyglucosone (3-DG) and glucosone are markers of both Maillard and degradation reactions of sugars and also of certain enzymatic processes. However, quantitation of these compounds is not straightforward when more abundant carbohydrates are present in real samples. Therefore in this work a GC/MS method was developed to separate monosaccharides, 3-DG and glucosone and applied to analyze them in carbohydrate-rich food products. Difructose anhydrides (DFAs), known markers of sugar degradation, were also determined. The effect of time and temperature in the production and storage of these compounds was also evaluated. RESULTS Under optimized conditions, good separation between monosaccharides and α-DCs was achieved. Must syrups showed the highest concentrations of 3-DG and glucosone (average values 9.2 and 5.8 mg g(-1) respectively). Coffee substitutes based on carob, chicory and blends showed the highest content of DFAs. Heating and storage assays proved that production of 3-DG was influenced by temperature, while glucosone was more affected by storage time. CONCLUSION The proposed method allows the rapid quantitation of 3-DG and glucosone along with carbohydrates and DFAs in different food products, which is essential to determine their degradation level. Moreover, the α-DC content in several foods is reported for the first time.
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Affiliation(s)
- Ana I Ruiz-Matute
- Institute of General Organic Chemistry (CSIC), Juan de la Cierva 3, E-28006, Madrid, Spain
| | - Lucía Castro Vazquez
- Faculty of Pharmacy, University of Castilla-La Mancha, Campus Universitario, Albacete, Spain
| | | | - María L Sanz
- Institute of General Organic Chemistry (CSIC), Juan de la Cierva 3, E-28006, Madrid, Spain
| | - Isabel Martínez-Castro
- Institute of General Organic Chemistry (CSIC), Juan de la Cierva 3, E-28006, Madrid, Spain
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Sanchez-Niño MD, Poveda J, Sanz AB, Carrasco S, Ruiz-Ortega M, Selgas R, Egido J, Ortiz A. 3,4-DGE is cytotoxic and decreases HSP27/HSPB1 in podocytes. Arch Toxicol 2013; 88:597-608. [PMID: 24337777 DOI: 10.1007/s00204-013-1181-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2013] [Accepted: 12/04/2013] [Indexed: 01/19/2023]
Abstract
Hyperglycemia is the key driver of diabetic complications and increased concentrations of glucose degradation products. The study of peritoneal dialysis solution biocompatibility has highlighted the adverse biological effects of glucose degradation products. Recently, 3,4-dideoxyglucosone-3-ene (3,4-DGE) was identified as the most toxic glucose degradation product in peritoneal dialysis fluids. In addition, 3,4-DGE is present in high-fructose corn syrup, and its precursor 3-deoxyglucosone is increased in diabetes. The role of 3,4-DGE in glomerular injury had not been addressed. We studied the effects of 3,4-DGE on cultured human podocytes and in vivo in mice. 3,4-DGE induced apoptosis in podocytes in a dose- and time-dependent manner. 3,4-DGE promoted the release of cytochrome c from mitochondria and activation of caspase-3. While high glucose concentrations increased the levels of the podocyte intracellular antiapoptotic protein HSP27/HSPB1, 3,4-DGE decreased the expression of podocyte HSP27/HSPB1. Apoptosis induced by 3,4-DGE was caspase-dependent and could be prevented by the broad-spectrum caspase inhibitor zVAD-fmk. Antagonism of Bax by a Ku-70-derived peptide also prevented apoptosis. Intravenous administration of 3,4-DGE to healthy mice resulted in a decreased expression of HSP27/HSPB1 and caspase-3 activation in whole kidney and in podocytes in vivo. In conclusion, 3,4-DGE induces apoptotic cell death in cultured human podocytes, suggesting a potential role in glomerular injury resulting from metabolic disorders.
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Wu MY, Chen BG, Chang CD, Huang MH, Wu TG, Chang DM, Lee YJ, Wang HC, Lee CI, Chern CL, Liu RH. A novel derivatization approach for simultaneous determination of glyoxal, methylglyoxal, and 3-deoxyglucosone in plasma by gas chromatography–mass spectrometry. J Chromatogr A 2008; 1204:81-6. [DOI: 10.1016/j.chroma.2008.07.040] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2008] [Revised: 07/07/2008] [Accepted: 07/16/2008] [Indexed: 10/21/2022]
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Santamaría B, Ucero AC, Reyero A, Selgas R, Ruiz-Ortega M, Catalán M, Egido J, Ortiz A. 3,4-Dideoxyglucosone-3-ene as a mediator of peritoneal demesothelization. Nephrol Dial Transplant 2008; 23:3307-15. [PMID: 18524790 DOI: 10.1093/ndt/gfn273] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND The mesothelium contributes significantly to the functional, structural and homeostatic properties of the peritoneum. Bioincompatible peritoneal dialysis solutions contribute to mesothelial cell loss during chronic peritoneal dialysis. Cell death has been implicated in mesothelial cell loss, but the molecular mechanisms have not been adequately characterized. We now report the modulation of mesothelial cell death by the glucose degradation product 3,4-dideoxyglucosone-3-ene (3,4-DGE). METHODS Human mesothelial cells were cultured from the effluents of stable dialysis patients. Apoptosis was quantified in cultured mesothelial cells and in peritoneal effluents. Confocal microscopy and inhibitors were used to assess molecular mechanisms. RESULTS Peritoneal dialysis solutions with a high content of both glucose and glucose degradation products, but not those with low glucose degradation product content, induced mesothelial cell apoptosis and loss of cell viability in culture and in vivo. 3,4-DGE also induced mesothelial cell apoptosis. Apoptosis induced by peritoneal dialysis solutions and 3,4-DGE was associated with oligomerization of Bax at mitochondria and caspase activation. Bax antagonism prevented caspase activation, apoptosis and cell death. The pancaspase inhibitor zVAD was also protective. CONCLUSION 3,4-DGE and peritoneal dialysis solutions with a high content in glucose degradation products induce mesothelial cell apoptosis by a Bax-dependent mechanism. This could contribute to chronic demesothelization in peritoneal dialysis.
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Affiliation(s)
- Beatriz Santamaría
- Unidad de Diálisis, Fundación Jiménez Díaz, Universidad Autónoma de Madrid, Av. Reyes Católicos 2, 28040 Madrid, Spain.
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Abstract
Diabetes complications are caused by hyperglycemia. Hyperglycemia results in increased concentrations of glucose degradation products. The study of peritoneal dialysis solution biocompatibility has highlighted the adverse effects of glucose degradation products. Recently, 3,4-dideoxyglucosone-3-ene (3,4-DGE) has been identified as the most toxic glucose degradation product in peritoneal dialysis fluids. Its role in renal pathophysiology has not been addressed. 3,4-DGE induces apoptosis in murine renal tubular epithelial cells in a dose- and time-dependent manner. Peak apoptosis is observed after 72 h of culture. The lethal concentration range is 25-50 micromol/l. 3,4-DGE results in Bax oligomerization, release of cytochrome c from mitochondria, activation of caspases-9 and -3, and Bid proteolysis. Apoptosis induced by 3,4-DGE is caspase dependent and could be prevented by the broad-spectrum caspase inhibitor zVAD-fmk (Z-Val-Ala-DL-Asp-fluoromethylketone) and by specific inhibitors of caspases-2, -8, and -9. However, caspase inhibition did not prevent eventual cell death. In contrast, antagonism of Bax by a Ku-70-derived peptide or antisense oligonucleotides prevented both apoptosis and cell death. In conclusion, 3,4-DGE promotes apoptosis of cultured renal parenchymal cells by a Bax- and caspase-dependent mechanism. A role for 3,4-DGE in diabetes complications in the kidney and in the modulation of residual renal function in peritoneal dialysis should be further explored.
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Affiliation(s)
- Pilar Justo
- Division of Nephrology and Hypertension, Fundación Jiménez Díaz, Av Reyes Católicos 2, 28040 Madrid, Spain
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Kagawa K, Kagawa H. DNA modification in chick heart and cerebrum. Comp Biochem Physiol A Mol Integr Physiol 2005; 138:147-60. [PMID: 15275649 DOI: 10.1016/j.cbpb.2004.03.001] [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: 07/30/2003] [Revised: 01/27/2004] [Accepted: 01/28/2004] [Indexed: 11/22/2022]
Abstract
Heart muscle cells and cerebral neurons are known to lose the ability to proliferate and are called terminally differentiated cells. They are generated in appropriate numbers during embryogenesis and retained throughout adult life without turnover. We are interested in such a long-lived DNA. We isolated DNA from chick heart and cerebrum and compared it with DNA from other organs after incubation with DNase I. Single-strand breaks were assessed using a reaction system composed of DNA and Escherichia coli DNA polymerase. The DNA of both organs was relatively resistant to DNase I, and DNA modification occurred during embryogenesis. CIMS (chemical ionization mass spectrometry) indicated that the molecular mass of the deoxynucleoside of both DNAs was larger than that of the corresponding canonical deoxyribonucleoside by m/z 28 (or 30 for the protonated form). The difference between these deoxynucleosides is based on a difference in sugar constituents. Cerebral deoxynucleotides were analyzed by (13)C NMR. An extra signal near 173 ppm was observed, which was assigned to the amide carbonyl. We propose a model of the deoxynucleoside where a carbonyl residue exists between the base and the 2-deoxyribose moiety of the canonical deoxyribonucleoside.
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Affiliation(s)
- K Kagawa
- Department of Biological Responses, Institute for Virus Research, Kyoto University, Shogoin-kawahara-cho, Sakyo-ku, Kyoto 606-8507, Japan.
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Nakamura S, Niwa T. Pyridoxal Phosphate and Hepatocyte Growth Factor Prevent Dialysate-Induced Peritoneal Damage. J Am Soc Nephrol 2004; 16:144-50. [PMID: 15563557 DOI: 10.1681/asn.2004020120] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Glucose-based peritoneal dialysate (PD) is responsible for increased accumulation of advanced glycation end products (AGE) in the peritoneum of continuous ambulatory peritoneal dialysis patients. Pyridoxal 5'-phosphate (PLP), a derivative of vitamin B(6), protects proteins from glycation. Hepatocyte growth factor (HGF) heals damaged tissues in a reciprocal manner against TGF-beta1. First, with the use of gas chromatography-mass spectrometry, whether PLP traps 3-deoxyglucosone (3DG), a major glucose degradation product in PD, was determined. Then, whether rat peritoneal tissue damages induced by intraperitoneal administration of glucose-based PD is ameliorated by PLP or HGF was examined. In vitro incubation with PLP markedly decreased concentration of 3DG in a dose-dependent manner, demonstrating the 3DG-trapping effect of PLP. The peritoneum of PD-treated rats was significantly thickened compared with that of physiologic saline-treated rats. Both PLP and HGF prevented the thickening of rat peritoneum induced by PD and ameliorated accumulation of AGE and expression of TGF-beta1, vascular endothelial growth factor, and type 1 collagen and a number of blood vessels. Furthermore, expression of HGF was significantly increased in the peritoneum of PLP-treated rats compared with that of PD-treated rats. In conclusion, PLP shows 3DG-trapping effect. PLP and HGF prevented peritoneal thickening; accumulation of AGE; expression of TGF-beta1, vascular endothelial growth factor, and type 1 collagen; and neoangiogenesis in rat peritoneum induced by PD.
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Affiliation(s)
- Sakurako Nakamura
- Department of Clinical Preventive Medicine, Nagoya University Hospital, 65 Tsurumai-cho, Showa-ku, Nagoya 466-8560, Japan
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