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Zampieri M, Karpach K, Salerno G, Raguzzini A, Barchetta I, Cimini FA, Dule S, De Matteis G, Zardo G, Borro M, Peluso I, Cavallo MG, Reale A. PAR level mediates the link between ROS and inflammatory response in patients with type 2 diabetes mellitus. Redox Biol 2024; 75:103243. [PMID: 38906011 PMCID: PMC11253151 DOI: 10.1016/j.redox.2024.103243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2024] [Revised: 06/15/2024] [Accepted: 06/15/2024] [Indexed: 06/23/2024] Open
Abstract
BACKGROUND Type 2 diabetes mellitus (T2DM) is characterized by disrupted glucose homeostasis and metabolic abnormalities, with oxidative stress and inflammation playing pivotal roles in its pathophysiology. Poly(ADP-ribosyl)ation (PARylation) is a post-translational process involving the addition of ADP-ribose polymers (PAR) to target proteins. While preclinical studies have implicated PARylation in the interplay between oxidative stress and inflammation in T2DM, direct clinical evidence in humans remains limited. This study investigates the relationship between oxidative stress, PARylation, and inflammatory response in T2DM patients. METHODS This cross-sectional investigation involved 61 T2DM patients and 48 controls. PAR levels were determined in peripheral blood cells (PBMC) by ELISA-based methodologies. Oxidative stress was assessed in plasma and PBMC. In plasma, we monitored reactive oxygen metabolites (d-ROMs) and ferric-reducing antioxidant power. In PBMC, we measured the expression of antioxidant enzymes SOD1, GPX1 and CAT by qPCR. Further, we evaluated the expression of inflammatory mediators such as IL6, TNF-α, CD68 and MCP1 by qPCR in PBMC. RESULTS T2DM patients exhibited elevated PAR levels in PBMC and increased d-ROMs in plasma. Positive associations were found between PAR levels and d-ROMs, suggesting a link between oxidative stress and altered PAR metabolism. Mediation analysis revealed that d-ROMs mediate the association between HbA1c levels and PAR, indicating oxidative stress as a potential driver of increased PARylation in T2DM. Furthermore, elevated PAR levels were found to be associated with increased expression of pro-inflammatory cytokines IL6 and TNF-α in the PBMC of T2DM patients. CONCLUSIONS This study highlights that hyperactivation of PARylation is associated with poor glycemic control and the resultant oxidative stress in T2DM. The increase of PAR levels is correlated with the upregulation of key mediators of the inflammatory response. Further research is warranted to validate these findings and explore their clinical implications.
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Affiliation(s)
- Michele Zampieri
- Department of Experimental Medicine, Faculty of Medicine and Dentistry, Sapienza University of Rome, 00161, Rome, Italy.
| | - Katsyarina Karpach
- Department of Experimental Medicine, Faculty of Medicine and Dentistry, Sapienza University of Rome, 00161, Rome, Italy.
| | - Gerardo Salerno
- Department of Neurosciences, Mental Health and Sense Organs, Faculty of Medicine and Psychology, Sapienza University of Rome, 00189, Rome, Italy.
| | - Anna Raguzzini
- CREA- Research Centre for Food and Nutrition, 00178, Rome, Italy.
| | - Ilaria Barchetta
- Department of Experimental Medicine, Faculty of Medicine and Dentistry, Sapienza University of Rome, 00161, Rome, Italy.
| | - Flavia Agata Cimini
- Department of Experimental Medicine, Faculty of Medicine and Dentistry, Sapienza University of Rome, 00161, Rome, Italy.
| | - Sara Dule
- Department of Experimental Medicine, Faculty of Medicine and Dentistry, Sapienza University of Rome, 00161, Rome, Italy.
| | - Giovanna De Matteis
- CREA-Research Centre for Animal Production and Aquaculture, 00015, Monterotondo, Italy.
| | - Giuseppe Zardo
- Department of Experimental Medicine, Faculty of Medicine and Dentistry, Sapienza University of Rome, 00161, Rome, Italy.
| | - Marina Borro
- Department of Neurosciences, Mental Health and Sense Organs, Faculty of Medicine and Psychology, Sapienza University of Rome, 00189, Rome, Italy.
| | - Ilaria Peluso
- CREA- Research Centre for Food and Nutrition, 00178, Rome, Italy.
| | - Maria Gisella Cavallo
- Department of Experimental Medicine, Faculty of Medicine and Dentistry, Sapienza University of Rome, 00161, Rome, Italy.
| | - Anna Reale
- Department of Experimental Medicine, Faculty of Medicine and Dentistry, Sapienza University of Rome, 00161, Rome, Italy.
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Mukli P, Wu DH, Csipo T, Owens CD, Lipecz A, Racz FS, Zouein FA, Tabak A, Csiszar A, Ungvari Z, Tsitouras PD, Yabluchanskiy A. Urinary Biomarkers of Oxidative Stress in Aging: Implications for Prediction of Accelerated Biological Age in Prospective Cohort Studies. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2022:6110226. [PMID: 35571254 PMCID: PMC9106456 DOI: 10.1155/2022/6110226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Revised: 03/05/2022] [Accepted: 03/28/2022] [Indexed: 11/17/2022]
Abstract
Background Aging is a major risk factor for a range of chronic diseases. Oxidative stress theory of aging has been previously proposed as one of the mechanisms responsible for the age-related decline in organ/tissue function and the development of age-related diseases. Urine contains rich biological information on the health status of every major organ system and can be an important noninvasive source for biomarkers of systemic oxidative stress in aging. Aims The objective of this cross-sectional study was to validate a novel panel of urinary oxidative stress biomarkers. Methods Nucleic acid oxidation adducts and oxidative damage markers of lipids and proteins were assessed in urine samples from nondiabetic and currently nonsmoking subjects (n = 198) across different ages (20 to 89 years old). Urinary parameters and chronological age were correlated then the biological age of enrolled individuals was determined from the urinary oxidative stress markers using the algorithm of Klemera and Doubal. Results Our findings showed that 8-oxo-7,8-deoxyguanosine (8-oxoG), 8-oxo-7,8-dihydroguanosine (8-OHdG), and dityrosine (DTyr) positively correlated with chronological age, while the level of an F2-isoprostane (iPF2 α-VI) correlated negatively with age. We found that 8-oxoG, DTyr, and iPF2 α-VI were significantly higher among accelerated agers compared to nonaccelerated agers and that a decision tree model could successfully identify accelerated agers with an accuracy of >92%. Discussion. Our results indicate that 8-oxoG and iPF2 α-VI levels in the urine reveal biological aging. Conclusion Assessing urinary biomarkers of oxidative stress may be an important approach for the evaluation of biological age by identifying individuals at accelerated risk for the development of age-related diseases.
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Affiliation(s)
- Peter Mukli
- 1Vascular Cognitive Impairment and Neurodegeneration Program, Oklahoma Center for Geroscience and Healthy Brain Aging, Department of Biochemistry and Molecular Biology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- 2Department of Physiology, Semmelweis University, Budapest, Hungary
| | - Dee H. Wu
- 3Department of Radiological Sciences, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- 4The Peggy and Charles Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Tamas Csipo
- 1Vascular Cognitive Impairment and Neurodegeneration Program, Oklahoma Center for Geroscience and Healthy Brain Aging, Department of Biochemistry and Molecular Biology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- 5International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Department of Public Health, Semmelweis University, Budapest, Hungary
| | - Cameron D. Owens
- 1Vascular Cognitive Impairment and Neurodegeneration Program, Oklahoma Center for Geroscience and Healthy Brain Aging, Department of Biochemistry and Molecular Biology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Agnes Lipecz
- 1Vascular Cognitive Impairment and Neurodegeneration Program, Oklahoma Center for Geroscience and Healthy Brain Aging, Department of Biochemistry and Molecular Biology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- 5International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Department of Public Health, Semmelweis University, Budapest, Hungary
| | - Frigyes Samuel Racz
- 2Department of Physiology, Semmelweis University, Budapest, Hungary
- 6Department of Neurology, Dell Medical School, University of Texas at Austin, Austin, TX, USA
| | - Fouad A. Zouein
- 7The Cardiovascular, Renal, and Metabolic Diseases Research Center of Excellence, American University of Beirut Medical Center, Riad El-Solh, Beirut, Lebanon
- 8Department of Signaling and Cardiovascular Pathophysiology, UMR-S 1180, Inserm, Université Paris-Saclay, France
- 9Department of Pharmacology and Toxicology, School of Medicine, University of Mississippi Medical Center, Jackson, MS, USA
| | - Adam Tabak
- 5International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Department of Public Health, Semmelweis University, Budapest, Hungary
- 101st Department of Medicine, Faculty of Medicine, Semmelweis University, Budapest, Hungary
| | - Anna Csiszar
- 1Vascular Cognitive Impairment and Neurodegeneration Program, Oklahoma Center for Geroscience and Healthy Brain Aging, Department of Biochemistry and Molecular Biology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- 4The Peggy and Charles Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- 11International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Department of Translational Medicine, Semmelweis University, Budapest, Hungary
| | - Zoltan Ungvari
- 1Vascular Cognitive Impairment and Neurodegeneration Program, Oklahoma Center for Geroscience and Healthy Brain Aging, Department of Biochemistry and Molecular Biology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- 3Department of Radiological Sciences, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- 4The Peggy and Charles Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- 5International Training Program in Geroscience, Doctoral School of Basic and Translational Medicine/Department of Public Health, Semmelweis University, Budapest, Hungary
- 12Department of Health Promotion Sciences, College of Public Health, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Panayiotis D. Tsitouras
- 1Vascular Cognitive Impairment and Neurodegeneration Program, Oklahoma Center for Geroscience and Healthy Brain Aging, Department of Biochemistry and Molecular Biology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Andriy Yabluchanskiy
- 1Vascular Cognitive Impairment and Neurodegeneration Program, Oklahoma Center for Geroscience and Healthy Brain Aging, Department of Biochemistry and Molecular Biology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- 4The Peggy and Charles Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
- 12Department of Health Promotion Sciences, College of Public Health, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
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Gerszi D, Penyige Á, Mezei Z, Sárai-Szabó B, Benkő R, Bányai B, Demendi C, Ujvári E, Várbíró S, Horváth EM. Evaluation of oxidative/nitrative stress and uterine artery pulsatility index in early pregnancy. Physiol Int 2021; 107:479-490. [PMID: 33410768 DOI: 10.1556/2060.2020.00041] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Accepted: 10/05/2020] [Indexed: 11/19/2022]
Abstract
Introduction Increased oxidative/nitrative stress is characteristic not only in pathologic, but also in healthy pregnancy. High uterine artery pulsatility index (UtAPI) at the end of the first trimester is associated with altered placentation and elevated risk for adverse pregnancy outcomes. We aimed to examine the relationship of systemic oxidative/nitrative stress and uterine artery pulsatility index in the first trimester and their correlation to pregnancy outcomes. Material and methods Healthy pregnant women were recruited at 12-13th gestational week ultrasound examination; UtAPI was determined by color Doppler ultrasound. Patients were divided into high (UtAPI ≥ 2.3) (n = 30) and low (n = 31) resistance groups, and pregnancies were followed until labor. Systemic oxidative/nitrative stress was estimated by measuring total peroxide level, total antioxidant capacity and nitrotyrosine level. Results Plasma total peroxide level was significantly lower (2,510 ± 39 µM vs. 2,285 ± 59 µM), total antioxidant capacity was higher (781 ± 16 mM CRE vs. 822 ± 13 mM CRE) in the high UtAPI group, which were accompanied by lower birth weight (3,317 ± 64 vs. 3,517 ± 77 g, P < 0.05). Plasma total peroxide level showed a negative correlation (by Pearson) to UtAPI (P < 0.01) and positive correlation to birth weight (P < 0.05). Conclusions According to our results, lower systemic oxidative stress showed correlation with high UtAPI measured between the 12-13th weeks of gestation. We also found significant differences in the birth weight of healthy newborns; therefore it is worth examining this relationship in pathological pregnancies.
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Affiliation(s)
- D Gerszi
- 1Department of Physiology, Semmelweis University, Budapest, Hungary.,2Department of Obstetrics and Gynecology, Semmelweis University, Budapest, Hungary
| | - Á Penyige
- 1Department of Physiology, Semmelweis University, Budapest, Hungary
| | - Z Mezei
- 1Department of Physiology, Semmelweis University, Budapest, Hungary
| | - B Sárai-Szabó
- 1Department of Physiology, Semmelweis University, Budapest, Hungary
| | - R Benkő
- 1Department of Physiology, Semmelweis University, Budapest, Hungary
| | - B Bányai
- 1Department of Physiology, Semmelweis University, Budapest, Hungary
| | - C Demendi
- 2Department of Obstetrics and Gynecology, Semmelweis University, Budapest, Hungary
| | - E Ujvári
- 2Department of Obstetrics and Gynecology, Semmelweis University, Budapest, Hungary
| | - S Várbíró
- 2Department of Obstetrics and Gynecology, Semmelweis University, Budapest, Hungary
| | - E M Horváth
- 1Department of Physiology, Semmelweis University, Budapest, Hungary
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Wang F, Yuan Q, Chen F, Pang J, Pan C, Xu F, Chen Y. Fundamental Mechanisms of the Cell Death Caused by Nitrosative Stress. Front Cell Dev Biol 2021; 9:742483. [PMID: 34616744 PMCID: PMC8488117 DOI: 10.3389/fcell.2021.742483] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 08/19/2021] [Indexed: 01/08/2023] Open
Abstract
Nitrosative stress, as an important oxygen metabolism disorder, has been shown to be closely associated with cardiovascular diseases, such as myocardial ischemia/reperfusion injury, aortic aneurysm, heart failure, hypertension, and atherosclerosis. Nitrosative stress refers to the joint biochemical reactions of nitric oxide (NO) and superoxide (O2 -) when an oxygen metabolism disorder occurs in the body. The peroxynitrite anion (ONOO-) produced during this process can nitrate several biomolecules, such as proteins, lipids, and DNA, to generate 3-nitrotyrosine (3-NT), which further induces cell death. Among these, protein tyrosine nitration and polyunsaturated fatty acid nitration are the most studied types to date. Accordingly, an in-depth study of the relationship between nitrosative stress and cell death has important practical significance for revealing the pathogenesis and strategies for prevention and treatment of various diseases, particularly cardiovascular diseases. Here, we review the latest research progress on the mechanisms of nitrosative stress-mediated cell death, primarily involving several regulated cell death processes, including apoptosis, autophagy, ferroptosis, pyroptosis, NETosis, and parthanatos, highlighting nitrosative stress as a unique mechanism in cardiovascular diseases.
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Affiliation(s)
- Fulin Wang
- Department of Emergency Medicine, Qilu Hospital, Shandong University, Jinan, China
- Chest Pain Center, Qilu Hospital, Shandong University, Jinan, China
- Shandong Provincial Clinical Research Center for Emergency and Critical Care Medicine, Institute of Emergency and Critical Care Medicine of Shandong University, Qilu Hospital, Shandong University, Jinan, China
- Key Laboratory of Emergency and Critical Care Medicine of Shandong Province, Key Laboratory of Cardiopulmonary-Cerebral Resuscitation Research of Shandong Province, Shandong Provincial Engineering Laboratory for Emergency and Critical Care Medicine, Qilu Hospital, Shandong University, Jinan, China
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education, Chinese Ministry of Health and Chinese Academy of Medical Sciences, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Qilu Hospital, Shandong University, Jinan, China
| | - Qiuhuan Yuan
- Department of Emergency Medicine, Qilu Hospital, Shandong University, Jinan, China
- Chest Pain Center, Qilu Hospital, Shandong University, Jinan, China
- Shandong Provincial Clinical Research Center for Emergency and Critical Care Medicine, Institute of Emergency and Critical Care Medicine of Shandong University, Qilu Hospital, Shandong University, Jinan, China
- Key Laboratory of Emergency and Critical Care Medicine of Shandong Province, Key Laboratory of Cardiopulmonary-Cerebral Resuscitation Research of Shandong Province, Shandong Provincial Engineering Laboratory for Emergency and Critical Care Medicine, Qilu Hospital, Shandong University, Jinan, China
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education, Chinese Ministry of Health and Chinese Academy of Medical Sciences, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Qilu Hospital, Shandong University, Jinan, China
| | - Fengying Chen
- Emergency Department, The Affiliated Hospital of Inner Mongolia Medical University, Hohhot, China
- Fengying Chen,
| | - Jiaojiao Pang
- Department of Emergency Medicine, Qilu Hospital, Shandong University, Jinan, China
- Chest Pain Center, Qilu Hospital, Shandong University, Jinan, China
- Shandong Provincial Clinical Research Center for Emergency and Critical Care Medicine, Institute of Emergency and Critical Care Medicine of Shandong University, Qilu Hospital, Shandong University, Jinan, China
- Key Laboratory of Emergency and Critical Care Medicine of Shandong Province, Key Laboratory of Cardiopulmonary-Cerebral Resuscitation Research of Shandong Province, Shandong Provincial Engineering Laboratory for Emergency and Critical Care Medicine, Qilu Hospital, Shandong University, Jinan, China
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education, Chinese Ministry of Health and Chinese Academy of Medical Sciences, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Qilu Hospital, Shandong University, Jinan, China
| | - Chang Pan
- Department of Emergency Medicine, Qilu Hospital, Shandong University, Jinan, China
- Chest Pain Center, Qilu Hospital, Shandong University, Jinan, China
- Shandong Provincial Clinical Research Center for Emergency and Critical Care Medicine, Institute of Emergency and Critical Care Medicine of Shandong University, Qilu Hospital, Shandong University, Jinan, China
- Key Laboratory of Emergency and Critical Care Medicine of Shandong Province, Key Laboratory of Cardiopulmonary-Cerebral Resuscitation Research of Shandong Province, Shandong Provincial Engineering Laboratory for Emergency and Critical Care Medicine, Qilu Hospital, Shandong University, Jinan, China
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education, Chinese Ministry of Health and Chinese Academy of Medical Sciences, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Qilu Hospital, Shandong University, Jinan, China
| | - Feng Xu
- Department of Emergency Medicine, Qilu Hospital, Shandong University, Jinan, China
- Chest Pain Center, Qilu Hospital, Shandong University, Jinan, China
- Shandong Provincial Clinical Research Center for Emergency and Critical Care Medicine, Institute of Emergency and Critical Care Medicine of Shandong University, Qilu Hospital, Shandong University, Jinan, China
- Key Laboratory of Emergency and Critical Care Medicine of Shandong Province, Key Laboratory of Cardiopulmonary-Cerebral Resuscitation Research of Shandong Province, Shandong Provincial Engineering Laboratory for Emergency and Critical Care Medicine, Qilu Hospital, Shandong University, Jinan, China
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education, Chinese Ministry of Health and Chinese Academy of Medical Sciences, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Qilu Hospital, Shandong University, Jinan, China
- *Correspondence: Feng Xu,
| | - Yuguo Chen
- Department of Emergency Medicine, Qilu Hospital, Shandong University, Jinan, China
- Chest Pain Center, Qilu Hospital, Shandong University, Jinan, China
- Shandong Provincial Clinical Research Center for Emergency and Critical Care Medicine, Institute of Emergency and Critical Care Medicine of Shandong University, Qilu Hospital, Shandong University, Jinan, China
- Key Laboratory of Emergency and Critical Care Medicine of Shandong Province, Key Laboratory of Cardiopulmonary-Cerebral Resuscitation Research of Shandong Province, Shandong Provincial Engineering Laboratory for Emergency and Critical Care Medicine, Qilu Hospital, Shandong University, Jinan, China
- The Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education, Chinese Ministry of Health and Chinese Academy of Medical Sciences, The State and Shandong Province Joint Key Laboratory of Translational Cardiovascular Medicine, Qilu Hospital, Shandong University, Jinan, China
- Yuguo Chen,
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‘PARP’ing fibrosis: repurposing poly (ADP ribose) polymerase (PARP) inhibitors. Drug Discov Today 2020; 25:1253-1261. [DOI: 10.1016/j.drudis.2020.04.019] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2019] [Revised: 04/14/2020] [Accepted: 04/24/2020] [Indexed: 12/20/2022]
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