1
|
Krumm B, Saugy JJ, Botrè F, Donati F, Faiss R. Indirect biomarkers of blood doping: A systematic review. Drug Test Anal 2024; 16:49-64. [PMID: 37160638 DOI: 10.1002/dta.3514] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 04/13/2023] [Accepted: 05/02/2023] [Indexed: 05/11/2023]
Abstract
The detection of blood doping represents a current major issue in sports and an ongoing challenge for antidoping research. Initially focusing on direct detection methods to identify a banned substance or its metabolites, the antidoping effort has been progressively complemented by indirect approaches. The longitudinal and individual monitoring of specific biomarkers aims to identify nonphysiological variations that may be related to doping practices. From this perspective, the identification of markers sensitive to erythropoiesis alteration is key in the screening of blood doping. The current Athlete Biological Passport implemented since 2009 is composed of 14 variables (including two primary markers, i.e., hemoglobin concentration and OFF score) for the hematological module to be used for indirect detection of blood doping. Nevertheless, research has continually proposed and investigated new markers sensitive to an alteration of the erythropoietic cascade and specific to blood doping. If multiple early markers have been identified (at the transcriptomic level) or developed directly in a diagnostics' kit (at a proteomic level), other target variables at the end of the erythropoietic process (linked with the red blood cell functions) may strengthen the hematological module in the future. Therefore, this review aims to provide a global systematic overview of the biomarkers considered to date in the indirect investigation of blood doping.
Collapse
Affiliation(s)
- Bastien Krumm
- REDs, Research & Expertise in AntiDoping Sciences, Institute of Sport Sciences, University of Lausanne, Lausanne, Switzerland
| | - Jonas J Saugy
- REDs, Research & Expertise in AntiDoping Sciences, Institute of Sport Sciences, University of Lausanne, Lausanne, Switzerland
| | - Francesco Botrè
- REDs, Research & Expertise in AntiDoping Sciences, Institute of Sport Sciences, University of Lausanne, Lausanne, Switzerland
- Laboratorio Antidoping, Federazione Medico Sportiva Italiana, Rome, Italy
| | - Francesco Donati
- Laboratorio Antidoping, Federazione Medico Sportiva Italiana, Rome, Italy
| | - Raphael Faiss
- REDs, Research & Expertise in AntiDoping Sciences, Institute of Sport Sciences, University of Lausanne, Lausanne, Switzerland
| |
Collapse
|
2
|
Murphy P. Warm fresh whole blood resuscitation in combat casualties. Surgery 2023; 173:559. [PMID: 35710536 DOI: 10.1016/j.surg.2022.05.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2022] [Revised: 05/11/2022] [Accepted: 05/17/2022] [Indexed: 02/01/2023]
Affiliation(s)
- Philip Murphy
- Department of Hematology, Beaumont Hospital, Dublin, Ireland.
| |
Collapse
|
3
|
Bettahi I, Krishnankutty R, Jaganjac M, Suleiman NNM, Ramanjaneya M, Jerobin J, Hassoun S, Alkasem M, Abdelhakam I, Iskandarani A, Samra TA, Mohamed-Ali V, Abou-Samra AB. Differences in protein expression, at the basal state and at 2 h of insulin infusion, in muscle biopsies from healthy Arab men with high or low insulin sensitivity measured by hyperinsulinemic euglycemic clamp. Front Endocrinol (Lausanne) 2022; 13:1024832. [PMID: 36876056 PMCID: PMC9982120 DOI: 10.3389/fendo.2022.1024832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Accepted: 12/14/2022] [Indexed: 02/19/2023] Open
Abstract
BACKGROUND Skeletal muscle is the main site for insulin-dependent glucose disposal. The hyperinsulinemic euglycemic clamp (HIEC) is the gold standard for the assessment of insulin sensitivity (IS). We have previously shown that insulin sensitivity, measured by HIEC, varied widely among a group of 60 young healthy men with normoglycemia. The aim of this study was to correlate the proteomic profile of skeletal muscles to insulin sensitivity. METHODS Muscle biopsies from 16 subjects having the highest (M ≥ 13; n = 8, HIS) and lowest (M ¾ 6, n = 8, LIS) IS were obtained at baseline and during insulin infusion after stabilization of the blood glucose level and glucose infusion rate at the end of the HIEC. The samples were processed using a quantitative proteomic analysis approach. RESULTS At baseline, 924 proteins were identified in the HIS and LIS groups. Among the 924 proteins detected in both groups, three were suppressed and three were increased significantly in the LIS subjects compared with the HIS subjects. Following insulin infusion, 835 proteins were detected in both groups. Among the 835 proteins, two showed differential responsiveness to insulin; ATP5F1 protein was decreased, and MYLK2 was higher in the LIS group compared with that in the HIS group. Our data suggest that alteration in mitochondrial proteins and an increased number of proteins involved in fast-twitch fiber correlate to insulin sensitivity in healthy young Arab men. CONCLUSIONS These results suggest a change in a small number of differentially expressed proteins. A possible reason for this small change could be our study cohorts representing a homogeneous and healthy population. Additionally, we show differences in protein levels from skeletal muscle in low and high insulin sensitivity groups. Therefore, these differences may represent early events for the development of insulin resistance, pre-diabetes, and type 2 diabetes.
Collapse
Affiliation(s)
- Ilham Bettahi
- Qatar Metabolic Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar
- Translational Research Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar
- *Correspondence: Ilham Bettahi,
| | - Roopesh Krishnankutty
- Translational Research Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar
| | - Morana Jaganjac
- Division of Molecular Medicine, Ruder Boskovic Institute, Zagreb, Croatia
| | - Noor Nabeel M. Suleiman
- Qatar Metabolic Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar
- Weill Cornell Medicine-Qatar, Doha, Qatar
| | - Manjunath Ramanjaneya
- Qatar Metabolic Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar
- Translational Research Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar
| | - Jayakumar Jerobin
- Qatar Metabolic Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar
- Translational Research Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar
| | - Shaimaa Hassoun
- Qatar Metabolic Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar
| | - Meis Alkasem
- Qatar Metabolic Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar
| | - Ibrahem Abdelhakam
- Qatar Metabolic Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar
| | - Ahmad Iskandarani
- Qatar Metabolic Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar
- Translational Research Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar
| | - Tareq A. Samra
- Qatar Metabolic Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar
- Translational Research Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar
| | | | - Abdul Badi Abou-Samra
- Qatar Metabolic Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar
- Weill Cornell Medicine-Qatar, Doha, Qatar
| |
Collapse
|
4
|
Al-Menhali AS, Anderson C, Gourine AV, Abramov AY, D'Souza A, Jaganjac M. Proteomic Analysis of Cardiac Adaptation to Exercise by High Resolution Mass Spectrometry. Front Mol Biosci 2021; 8:723858. [PMID: 34540898 PMCID: PMC8440823 DOI: 10.3389/fmolb.2021.723858] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Accepted: 08/05/2021] [Indexed: 12/14/2022] Open
Abstract
Regular exercise has many health benefits, among which is a significant reduction of cardiovascular risk. Although many beneficial effects of exercise are well described, the exact mechanisms by which exercise confers cardiovascular benefits are yet to be fully understood. In the current study, we have used high resolution mass spectrometry to determine the proteomic responses of the heart to exercise training in mice. The impact of exercise-induced oxidative stress on modifications of cardiomyocyte proteins with lipid peroxidation biomarker 4-hydroxynonenal (4-HNE) was examined as well. Fourteen male mice were randomized into the control (sedentary) group and the exercise group that was subjected to a swim exercise training program for 5 days a week for 5 months. Proteins were isolated from the left ventricular tissue, fractionated and digested for shotgun proteomics. Peptides were separated by nanoliquid chromatography and analyzed on an Orbitrap Fusion mass spectrometer using high-energy collision–induced dissociation and electron transfer dissociation fragmentation. We identified distinct ventricular protein signatures established in response to exercise training. Comparative proteomics identified 23 proteins that were upregulated and 37 proteins that were downregulated with exercise, in addition to 65 proteins that were identified only in ventricular tissue samples of exercised mice. Most of the proteins specific to exercised mice are involved in respiratory electron transport and/or implicated in glutathione conjugation. Additionally, 10 proteins were found to be modified with 4-HNE. This study provides new data on the effects of exercise on the cardiac proteome and contributes to our understanding of the molecular mechanisms underlying the beneficial effects of exercise on the heart.
Collapse
Affiliation(s)
- Afnan Saleh Al-Menhali
- Division of Medicine, University College London, London, United Kingdom.,Qatar Analytics and BioResearch Lab, Anti Doping Lab Qatar, Doha, Qatar
| | - Cali Anderson
- Division of Cardiovascular Sciences, University of Manchester, Manchester, United Kingdom
| | - Alexander V Gourine
- Centre for Cardiovascular and Metabolic Neuroscience, Department of Neuroscience, Physiology and Pharmacology, University College London, London, United Kingdom
| | - Andrey Y Abramov
- Department of Clinical and Movement Neuroscience, UCL Institute of Neurology, London, United Kingdom
| | - Alicia D'Souza
- Division of Cardiovascular Sciences, University of Manchester, Manchester, United Kingdom
| | - Morana Jaganjac
- Division of Medicine, University College London, London, United Kingdom.,Division of Molecular Medicine, Rudjer Boskovic Institute, Zagreb, Croatia
| |
Collapse
|
5
|
Short Overview of Some Assays for the Measurement of Antioxidant Activity of Natural Products and Their Relevance in Dermatology. Molecules 2021; 26:molecules26175301. [PMID: 34500732 PMCID: PMC8433703 DOI: 10.3390/molecules26175301] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Revised: 08/25/2021] [Accepted: 08/25/2021] [Indexed: 12/19/2022] Open
Abstract
Impaired systemic redox homeostasis is implicated in the onset and development of various diseases, including skin diseases. Therefore, continuous search for natural products with antioxidant bioactivities applicable in biomedicine is attractive topic of general interest. Research efforts aiming to validate antioxidant potentials of natural products has led to the development of several assays based on various test principles. Hence, understanding the advantages and limitations of various assays is important for selection of assays useful to study antioxidant and related bioactivities of natural products of biomedical interest. This review paper gives a short overview on some chemical and cellular bioassays used to estimate the antioxidant activity of chosen natural products together with a brief overview on the use of natural products with antioxidant activities as adjuvant medicinal remedies in dermatology.
Collapse
|
6
|
Barzegar S, Asri Kojabad A, Manafi Shabestari R, Barati M, Rezvany MR, Safa M, Amani A, Pourfathollah A, Abbaspour A, Rahgoshay M, Hashemi J, Mohammadi Najafabadi M, Zaker F. Use of antioxidant nanoparticles to reduce oxidative stress in blood storage. Biotechnol Appl Biochem 2021; 69:1712-1722. [PMID: 34415072 DOI: 10.1002/bab.2240] [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: 03/15/2021] [Accepted: 08/02/2021] [Indexed: 11/09/2022]
Abstract
Oxidative damage by free radicals has a negative effect on blood quality during storage. Antioxidant nanoparticles can prevent oxidative stress. We use SOD-CAT-Alb-PEG-PLGA- nanoparticles to reduce the effects of oxidative stress in blood storage. Electrospray was employed to prepare nanoparticles. Nanoparticles entered the test bags and were kept for 35 days from the time of donation under standard conditions. On target days, experiments were performed on the samples taken. The examination included blood smear, red blood cells count, hemoglobin, hematocrit, K, Fe, glutathione peroxidase, glutathion reductase, glucose-6-phosphate dehydrogenase, prooxidant-antioxidant balance, malondialdehyde, and flow cytometric assay for phosphatidylserine. The repeated measures analysis was performed on samples every week. Morphological changes were less in the test group compared to the control. The quantitative hemolysis profile test showed significant changes in the test and control groups (p < 0.05) in consecutive weeks except for K and Fe. Oxidative stress parameters too showed a significant change during the target days of the examination (p < 0.05). Also, the phosphatidylserine expression was increased in control groups more than test in consecutive weeks (p < 0.05). It seems that the use of antioxidant nanoparticles improves the quality of stored red blood cells and can prevent posttransfusion complications and blood loss by reducing oxidative stress.
Collapse
Affiliation(s)
- Saeid Barzegar
- Department of Pathobiology and laboratory sciences, School of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran.,Department of Hematology, School of Allied Medical Sciences, Iran University of Medical Sciences, Tehran, Iran
| | - Amir Asri Kojabad
- Department of Hematology, School of Allied Medical Sciences, Iran University of Medical Sciences, Tehran, Iran
| | - Rima Manafi Shabestari
- Department of Hematology, School of Allied Medical Sciences, Iran University of Medical Sciences, Tehran, Iran
| | - Mehdi Barati
- Department of Immunology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Reza Rezvany
- Department of Hematology, School of Allied Medical Sciences, Iran University of Medical Sciences, Tehran, Iran.,Pediatric Growth and Development Research Center, Institute of Endocrinology and Metabolism, Iran University of Medical Sciences, Tehran, Iran.,Department of Oncology-Pathology, Immune and Gene Therapy Lab, Cancer Center Karolinska, Karolinska University Hospital Solna and Karolinska Institute, Stockholm, Sweden
| | - Majid Safa
- Department of Hematology, School of Allied Medical Sciences, Iran University of Medical Sciences, Tehran, Iran
| | - Amir Amani
- Department of Biotechnology, School of Medicine, School of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Aliakbar Pourfathollah
- Department of Immunology, School of Medicine, Tarbiat Modares University, Iranian Blood Transfusion Research Center, Tehran, Iran
| | - Alireza Abbaspour
- Department of Pathobiology and laboratory sciences, School of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Mahsa Rahgoshay
- Department of Hematology, School of Allied Medical Sciences, Kerman University of Medical Sciences, Kerman, Iran
| | - Javad Hashemi
- Department of Pathobiology and laboratory sciences, School of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | | | - Farhad Zaker
- Department of Hematology, School of Allied Medical Sciences, Iran University of Medical Sciences, Tehran, Iran
| |
Collapse
|
7
|
Esteras N, Kopach O, Maiolino M, Lariccia V, Amoroso S, Qamar S, Wray S, Rusakov DA, Jaganjac M, Abramov AY. Mitochondrial ROS control neuronal excitability and cell fate in frontotemporal dementia. Alzheimers Dement 2021; 18:318-338. [PMID: 34057756 DOI: 10.1002/alz.12394] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Revised: 04/15/2021] [Accepted: 05/06/2021] [Indexed: 12/29/2022]
Abstract
INTRODUCTION The second most common form of early-onset dementia-frontotemporal dementia (FTD)-is often characterized by the aggregation of the microtubule-associated protein tau. Here we studied the mechanism of tau-induced neuronal dysfunction in neurons with the FTD-related 10+16 MAPT mutation. METHODS Live imaging, electrophysiology, and redox proteomics were used in 10+16 induced pluripotent stem cell-derived neurons and a model of tau spreading in primary cultures. RESULTS Overproduction of mitochondrial reactive oxygen species (ROS) in 10+16 neurons alters the trafficking of specific glutamate receptor subunits via redox regulation. Increased surface expression of α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) and N-methyl-D-aspartate (NMDA) receptors containing GluA1 and NR2B subunits leads to impaired glutamatergic signaling, calcium overload, and excitotoxicity. Mitochondrial antioxidants restore the altered response and prevent neuronal death. Importantly, extracellular 4R tau induces the same pathological response in healthy neurons, thus proposing a mechanism for disease propagation. DISCUSSION These results demonstrate mitochondrial ROS modulate glutamatergic signaling in FTD, and suggest a new therapeutic strategy.
Collapse
Affiliation(s)
- Noemí Esteras
- Department of Clinical and Movement Neurosciences, UCL Queen Square Institute of Neurology, London, UK
| | - Olga Kopach
- Department of Clinical and Experimental Epilepsy, UCL Queen Square Institute of Neurology, London, UK
| | - Marta Maiolino
- Department of Biomedical Sciences and Public Health, School of Medicine, University "Politecnica delle Marche,", Ancona, Italy
| | - Vincenzo Lariccia
- Department of Biomedical Sciences and Public Health, School of Medicine, University "Politecnica delle Marche,", Ancona, Italy
| | - Salvatore Amoroso
- Department of Biomedical Sciences and Public Health, School of Medicine, University "Politecnica delle Marche,", Ancona, Italy
| | - Seema Qamar
- Department of Clinical Neurosciences, Cambridge Institute for Medical Research, University of Cambridge, Cambridge, UK
| | - Selina Wray
- Department of Neurodegenerative Disease, UCL Queen Square Institute of Neurology, London, UK
| | - Dmitri A Rusakov
- Department of Clinical and Experimental Epilepsy, UCL Queen Square Institute of Neurology, London, UK
| | - Morana Jaganjac
- Qatar Analytics & BioResearch Lab, Anti-Doping Lab Qatar, Doha, Qatar.,Division of Molecular Medicine, Rudjer Boskovic Institute, Zagreb, Croatia
| | - Andrey Y Abramov
- Department of Clinical and Movement Neurosciences, UCL Queen Square Institute of Neurology, London, UK
| |
Collapse
|
8
|
Asaro RJ, Cabrales P. Red Blood Cells: Tethering, Vesiculation, and Disease in Micro-Vascular Flow. Diagnostics (Basel) 2021; 11:diagnostics11060971. [PMID: 34072241 PMCID: PMC8228733 DOI: 10.3390/diagnostics11060971] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Revised: 05/12/2021] [Accepted: 05/14/2021] [Indexed: 12/14/2022] Open
Abstract
The red blood cell has become implicated in the progression of a range of diseases; mechanisms by which red cells are involved appear to include the transport of inflammatory species via red cell-derived vesicles. We review this role of RBCs in diseases such as diabetes mellitus, sickle cell anemia, polycythemia vera, central retinal vein occlusion, Gaucher disease, atherosclerosis, and myeloproliferative neoplasms. We propose a possibly unifying, and novel, paradigm for the inducement of RBC vesiculation during vascular flow of red cells adhered to the vascular endothelium as well as to the red pulp of the spleen. Indeed, we review the evidence for this hypothesis that links physiological conditions favoring both vesiculation and enhanced RBC adhesion and demonstrate the veracity of this hypothesis by way of a specific example occurring in splenic flow which we argue has various renderings in a wide range of vascular flows, in particular microvascular flows. We provide a mechanistic basis for membrane loss and the formation of lysed red blood cells in the spleen that may mediate their turnover. Our detailed explanation for this example also makes clear what features of red cell deformability are involved in the vesiculation process and hence require quantification and a new form of quantitative indexing.
Collapse
Affiliation(s)
- Robert J. Asaro
- Department of Structural Engineering, University of California, San Diego, CA 92093, USA
- Correspondence: ; Tel.: +1-619-890-6888; Fax: +1-858-534-6373
| | - Pedro Cabrales
- Department of Bioengineering, University of California, San Diego, CA 92093, USA;
| |
Collapse
|
9
|
Sredoja Tisma V, Bulimbasic S, Galesic Ljubanovic D, Galesic K, Morovic-Vergles J, Mitrovic J, Uchida K, Tatzber F, Zarkovic N, Jaganjac M. The Onset of Systemic Oxidative Stress Associated with the Accumulation of Lipid Peroxidation Product Acrolein in the Skin of Patients with Small-Vessel Vasculitis. Molecules 2021; 26:molecules26082344. [PMID: 33920659 PMCID: PMC8073584 DOI: 10.3390/molecules26082344] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 04/02/2021] [Accepted: 04/13/2021] [Indexed: 12/11/2022] Open
Abstract
Small-vessel vasculitis (SVV) is the inflammation of the vessel wall that can result in hemorrhage and/or ischemia. Among the histological findings in SVV are increased infiltrating neutrophils, which, due to their oxidative burst and myeloperoxidase activity, release excessive reactive oxygen species, triggering a chain reaction of lipid peroxidation and yielding reactive aldehydes such as acrolein. The implication of oxidative stress in the pathogenesis of SVV was studied, focusing on acrolein immunohistochemistry in the affected skin vessels and systemic stress response. Samples from SVV patients and healthy subjects were collected and analyzed for total serum peroxides, total antioxidant capacity, inflammatory and immunological parameters, as well as for the presence of acrolein–protein adducts in the skin tissue specimens. The obtained data showed that systemic redox homeostasis and iron metabolism are altered in SVV patients. Possible biomarkers in the evaluation of oxidative status, disease activity and prevalence were indicated. Furthermore, a strong correlation between the accumulation of acrolein–protein adducts in the skin and the progression of the disease was revealed. Thus, the results of this study demonstrate that SVV is not only associated with systemic oxidative stress but also with tissue-specific oxidative stress that promotes acrolein formation and protein modification correlating with the severity of cutaneous vasculitis.
Collapse
Affiliation(s)
- Vesna Sredoja Tisma
- Polyclinic Department of Dermatology and Venereology, Dubrava University Hospital, 10040 Zagreb, Croatia;
| | - Stela Bulimbasic
- Department of Pathology and Cytology, University Hospital Centre Zagreb, 10000 Zagreb, Croatia;
| | - Danica Galesic Ljubanovic
- Department of Pathology, School of Medicine Zagreb, University of Zagreb, 10000 Zagreb, Croatia;
- Department of Nephropathology and Electron Microscopy, Dubrava University Hospital, 10040 Zagreb, Croatia
| | - Kresimir Galesic
- Division of Nephrology, Department of Internal Medicine, Dubrava University Hospital, University of Zagreb School of Medicine, 10040 Zagreb, Croatia;
| | - Jadranka Morovic-Vergles
- Division of Clinical Immunology, Allergology and Rheumatology, Department of Internal Medicine, Dubrava University Hospital, University of Zagreb School of Medicine, 10040 Zagreb, Croatia; (J.M.-V.); (J.M.)
| | - Josko Mitrovic
- Division of Clinical Immunology, Allergology and Rheumatology, Department of Internal Medicine, Dubrava University Hospital, University of Zagreb School of Medicine, 10040 Zagreb, Croatia; (J.M.-V.); (J.M.)
| | - Koji Uchida
- Laboratory of Food and Biodynamics, Graduate School of Bioagricultural Sciences, Nagoya University, Nagoya 464-8601, Japan;
| | | | - Neven Zarkovic
- Laboratory for Oxidative Stress, Division of Molecular Medicine Rudjer Boskovic Institute, 10000 Zagreb, Croatia;
| | - Morana Jaganjac
- Laboratory for Oxidative Stress, Division of Molecular Medicine Rudjer Boskovic Institute, 10000 Zagreb, Croatia;
- Correspondence: ; Tel.: +385-1456-1017
| |
Collapse
|
10
|
Ulker OC, Panieri E, Suzen S, Jaganjac M, Zarkovic N, Saso L. Short overview on the relevance of microRNA-reactive oxygen species (ROS) interactions and lipid peroxidation for modulation of oxidative stress-mediated signalling pathways in cancer treatment. J Pharm Pharmacol 2021; 74:503-515. [PMID: 33769543 DOI: 10.1093/jpp/rgab045] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Accepted: 02/18/2021] [Indexed: 01/17/2023]
Abstract
OBJECTIVES Modulation of oxidative stress-mediated signalling pathways is constantly getting more attention as a valuable therapeutic strategy in cancer treatment. Although complexity of redox signalling pathways might represent a major hurdle, the development of advanced -omics technologies allow thorough studies on cancer-specific biology, which is essential to elucidate the impact of these signalling pathways in cancer cells. The scope of our review is to provide updated information about recent developments in cancer treatment. KEY FINDINGS In recent years identifying oxidative stress-mediated signalling pathways is a major goal of cancer research assuming it may provide novel therapeutic approaches through the development of agents that may have better tissue penetration and therefore affect specific redox signalling pathways. In this review, we discuss some recent studies focussed on the modulation of oxidative stress-related signalling pathways as a novel anti-cancer treatment, with a particular emphasis on the induction of lipid peroxidation. CONCLUSIONS Characterization and modulation of oxidative stress-mediated signalling pathways and lipid peroxidation products will continue to foster novel interest and further investigations, which may pave the way for more effective, selective, and personalized integrative biomedicine treatment strategies.
Collapse
Affiliation(s)
- Ozge Cemiloglu Ulker
- Department of Pharmaceutical Toxicology, Faculty of Pharmacy, Ankara University, Tandogan, Ankara, Turkey
| | - Emiliano Panieri
- Department of Physiology and Pharmacology "Vittorio Erspamer", Sapienza University of Rome, Rome, Italy
| | - Sibel Suzen
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Ankara University, Tandogan, Ankara, Turkey
| | - Morana Jaganjac
- Laboratory for Oxidative Stress, Rudjer Boskovic Institute, Zagreb, Croatia
| | - Neven Zarkovic
- Laboratory for Oxidative Stress, Rudjer Boskovic Institute, Zagreb, Croatia
| | - Luciano Saso
- Department of Physiology and Pharmacology "Vittorio Erspamer", Sapienza University of Rome, Rome, Italy
| |
Collapse
|
11
|
Al Audhah N, Suhartono E, Sardjono TW, Fitri LE. Duration of Storage Reduced Erythrocytes Profiles and Plasmodium Viability in Donor Blood. J Blood Med 2021; 12:87-99. [PMID: 33654448 PMCID: PMC7910220 DOI: 10.2147/jbm.s276069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Accepted: 01/11/2021] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Malaria screening for blood derived from any donors prior to transfusions is a standard procedure that should be performed; but, in fact, it is not routinely conducted. In case of the blood is infected with Plasmodium spp., the survival of parasites may be depending on, or even influencing, the profile of red blood cells (RBCs). METHODS This observational longitudinal study was conducted upon 55 bags of donor blood that randomly selected. Malaria infections were detected using Rapid Diagnostic Test/RDT with thin and thick blood smear confirmation. The changes of Plasmodium spp. viability and RBCs profiles, as well as other hematological parameters, were observed from the results of routine hematological examinations which were performed on days 1,7,14 and 21 of storage. RESULTS Among 55 blood samples, there were 17 and 38 bags, respectively, positive and negative for malaria, then used for analysis as the case and control groups. There were significant decreasing values (p<0.05) of all routine blood examination parameters of donor blood, started from days 1, 7, 14, 21, and 28. There were no differences in decreasing profiles between those infected and non-infected donor blood (p>0.05). On days 21 and 28 none of the positive samples still contained parasites. CONCLUSION Erythrocytes profiles of donor blood significantly decreased with the duration of storage, but were not influenced by the presence of Plasmodium spp.
Collapse
Affiliation(s)
- Nelly Al Audhah
- Doctoral Program of Medical Science, Faculty of Medicine, Universitas Brawijaya, Malang, Indonesia
- Department of Parasitology, Faculty of Medicine, Lambung Mangkurat University, Banjarmasin, Indonesia
| | - Eko Suhartono
- Department of Chemistry/Biochemistry, Faculty of Medicine, Lambung Mangkurat University, Banjarmasin, Indonesia
| | - Teguh Wahju Sardjono
- Department of Parasitology, Faculty of Medicine, Universitas Brawijaya, Malang, Indonesia
| | - Loeki Enggar Fitri
- Department of Parasitology, Faculty of Medicine, Universitas Brawijaya, Malang, Indonesia
| |
Collapse
|
12
|
Jaganjac M, Milkovic L, Sunjic SB, Zarkovic N. The NRF2, Thioredoxin, and Glutathione System in Tumorigenesis and Anticancer Therapies. Antioxidants (Basel) 2020; 9:E1151. [PMID: 33228209 PMCID: PMC7699519 DOI: 10.3390/antiox9111151] [Citation(s) in RCA: 76] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 11/16/2020] [Accepted: 11/17/2020] [Indexed: 12/24/2022] Open
Abstract
Cancer remains an elusive, highly complex disease and a global burden. Constant change by acquired mutations and metabolic reprogramming contribute to the high inter- and intratumor heterogeneity of malignant cells, their selective growth advantage, and their resistance to anticancer therapies. In the modern era of integrative biomedicine, realizing that a personalized approach could benefit therapy treatments and patients' prognosis, we should focus on cancer-driving advantageous modifications. Namely, reactive oxygen species (ROS), known to act as regulators of cellular metabolism and growth, exhibit both negative and positive activities, as do antioxidants with potential anticancer effects. Such complexity of oxidative homeostasis is sometimes overseen in the case of studies evaluating the effects of potential anticancer antioxidants. While cancer cells often produce more ROS due to their increased growth-favoring demands, numerous conventional anticancer therapies exploit this feature to ensure selective cancer cell death triggered by excessive ROS levels, also causing serious side effects. The activation of the cellular NRF2 (nuclear factor erythroid 2 like 2) pathway and induction of cytoprotective genes accompanies an increase in ROS levels. A plethora of specific targets, including those involved in thioredoxin (TRX) and glutathione (GSH) systems, are activated by NRF2. In this paper, we briefly review preclinical research findings on the interrelated roles of the NRF2 pathway and TRX and GSH systems, with focus given to clinical findings and their relevance in carcinogenesis and anticancer treatments.
Collapse
Affiliation(s)
| | | | | | - Neven Zarkovic
- Laboratory for Oxidative Stress, Division of Molecular Medicine, Rudjer Boskovic Institute, Bijenicka 54, 10000 Zagreb, Croatia; (M.J.); (L.M.); (S.B.S.)
| |
Collapse
|
13
|
The Effect of Bee Venom Peptides Melittin, Tertiapin, and Apamin on the Human Erythrocytes Ghosts: A Preliminary Study. Metabolites 2020; 10:metabo10050191. [PMID: 32413967 PMCID: PMC7281017 DOI: 10.3390/metabo10050191] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2020] [Revised: 05/05/2020] [Accepted: 05/11/2020] [Indexed: 12/13/2022] Open
Abstract
Red blood cells (RBCs) are the most abundant cells in the human blood that have been extensively studied under morphology, ultrastructure, biochemical and molecular functions. Therefore, RBCs are excellent cell models in the study of biologically active compounds like drugs and toxins on the structure and function of the cell membrane. The aim of the present study was to explore erythrocyte ghost’s proteome to identify changes occurring under the influence of three bee venom peptides-melittin, tertiapin, and apamin. We conducted preliminary experiments on the erythrocyte ghosts incubated with these peptides at their non-hemolytic concentrations. Such preparations were analyzed using liquid chromatography coupled with tandem mass spectrometry. It was found that when higher concentrations of melittin and apamin were used, fewer proteins were identified. Moreover, the results clearly indicated that apamin demonstrates the greatest influence on the RBCs ghosts proteome. Interestingly, the data also suggest that tertiapin exerted a stabilizing effect on the erythrocyte membrane. The experiments carried out show the great potential of proteomic research in the projects focused on the toxin’s properties as membrane active agents. However, to determine the specificity of the effect of selected bee venom peptides on the erythrocyte ghosts, further proteomic research should be focused on the quantitative analysis.
Collapse
|
14
|
Thevis M, Kuuranne T, Geyer H. Annual banned‐substance review – Analytical approaches in human sports drug testing. Drug Test Anal 2020; 12:7-26. [DOI: 10.1002/dta.2735] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Accepted: 11/09/2019] [Indexed: 12/12/2022]
Affiliation(s)
- Mario Thevis
- Center for Preventive Doping Research ‐ Institute of Biochemistry German Sport University Cologne Cologne Germany
- European Monitoring Center for Emerging Doping Agents Cologne Germany
| | - Tiia Kuuranne
- Swiss Laboratory for Doping Analyses, University Center of Legal Medicine, Genève and Lausanne Centre Hospitalier Universitaire Vaudois and University of Lausanne Epalinges Switzerland
| | - Hans Geyer
- Center for Preventive Doping Research ‐ Institute of Biochemistry German Sport University Cologne Cologne Germany
- European Monitoring Center for Emerging Doping Agents Cologne Germany
| |
Collapse
|
15
|
Jaganjac M, Matijevic Glavan T, Zarkovic N. The Role of Acrolein and NADPH Oxidase in the Granulocyte-Mediated Growth-Inhibition of Tumor Cells. Cells 2019; 8:cells8040292. [PMID: 30934946 PMCID: PMC6523906 DOI: 10.3390/cells8040292] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Revised: 03/22/2019] [Accepted: 03/26/2019] [Indexed: 11/28/2022] Open
Abstract
Although granulocytes are the most abundant leukocytes in human blood, their involvement in the immune response against cancer is not well understood. While granulocytes are known for their “oxidative burst” when challenged with tumor cells, it is less known that oxygen-dependent killing of tumor cells by granulocytes includes peroxidation of lipids in tumor cell membranes, yielding formation of reactive aldehydes like 4-hydroxynonenal (4-HNE) and acrolein. In the present work, we investigate the role of reactive aldehydes on cellular redox homeostasis and surface toll-like receptor 4 (TLR4) expression. We have further study the granulocyte-tumor cell intercellular redox signaling pathways. The data obtained show that granulocytes in the presence of 4-HNE and acrolein induce excessive ROS formation in tumor cells. Acrolein was also shown to induce granulocyte TLR4 expression. Furthermore, granulocyte-mediated antitumor effects were shown to be mediated via HOCl intracellular pathway by the action of NADPH oxidase. However, further studies are needed to understand interaction between TLR4 and granulocyte-tumor cell intercellular signaling pathways.
Collapse
Affiliation(s)
- Morana Jaganjac
- Department of Molecular Medicine, Rudjer Boskovic Institute, HR-10002 Zagreb, Croatia.
- Anti-Doping Lab Qatar, Life Science and Research Division, Doha, Qatar.
| | | | - Neven Zarkovic
- Department of Molecular Medicine, Rudjer Boskovic Institute, HR-10002 Zagreb, Croatia.
| |
Collapse
|