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Mueangson O, Mahittikorn A, Anabire NG, Mala W, Kotepui M. Increased Blood Concentrations of Malondialdehyde in Plasmodium Infection: A Systematic Review and Meta-Analysis. Antioxidants (Basel) 2023; 12:1502. [PMID: 37627497 PMCID: PMC10452025 DOI: 10.3390/antiox12081502] [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: 06/30/2023] [Revised: 07/24/2023] [Accepted: 07/26/2023] [Indexed: 08/27/2023] Open
Abstract
Several studies have evaluated the relationship between malondialdehyde (MDA) concentrations and Plasmodium infections; however, the findings remain inconclusive. This study synthesized differences in MDA concentrations among patients with different levels of clinical severity, uninfected controls, and different Plasmodium species. The research protocol was registered in PROSPERO (CRD42023393540). Systematic literature searches for relevant studies were performed using the Embase, MEDLINE, Ovid, ProQuest, PubMed, Scopus, and Google Scholar databases. Qualitative and quantitative syntheses (meta-analyses) of distinct MDA concentrations between the disease groups were performed. Twenty-three studies met the eligibility criteria and were included in the systematic review. Overall, MDA concentrations were significantly elevated in participants with malaria relative to uninfected controls (p < 0.01, Cohen d: 2.51, 95% confidence interval (CI): 1.88-3.14, I2: 96.22%, 14 studies). Increased MDA concentrations in participants with malaria compared with uninfected controls were found in studies that enrolled patients with P. falciparum malaria (p < 0.01, Cohen d: 2.50, 95% CI: 1.90-3.10, I2: 89.7%, 7 studies) and P. vivax malaria (p < 0.01, Cohen d: 3.70, 95% CI: 2.48-4.92, I2: 90.11%, 3 studies). Our findings confirm that MDA concentrations increase during Plasmodium infection, indicating a rise in oxidative stress and lipid peroxidation. Thus, MDA levels can be a valuable biomarker for evaluating these processes in individuals with malaria. However, further research is necessary to fully elucidate the intricate relationship between malaria, antioxidants, oxidative stress, and the specific role of MDA in the progression of malaria.
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Affiliation(s)
- Onchuma Mueangson
- School of Allied Health Sciences, Walailak University, Tha Sala, Nakhon Si Thammarat 80160, Thailand
| | - Aongart Mahittikorn
- Department of Protozoology, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
| | - Nsoh Godwin Anabire
- Department of Biochemistry and Molecular Medicine, School of Medicine, University for Development Studies, Tamale P.O. Box TL1350, Ghana
- West African Centre for Cell Biology of Infectious Pathogens (WACCBIP), Department of Biochemistry, Cell and Molecular Biology, University of Ghana, Accra P.O. Box LG 54, Ghana
| | - Wanida Mala
- School of Allied Health Sciences, Walailak University, Tha Sala, Nakhon Si Thammarat 80160, Thailand
| | - Manas Kotepui
- School of Allied Health Sciences, Walailak University, Tha Sala, Nakhon Si Thammarat 80160, Thailand
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2
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Ariff A, Song Y, Aguilar R, Nhabomba A, Manaca MN, Khoo SK, Wiertsema S, Bassat Q, Barbosa A, Quintó L, Laing IA, Guinovart C, Alonso PL, Dobaño C, Le Souëf P, Zhang G. Genetic variants of TLR4, including the novel variant, rs5030719, and related genes are associated with susceptibility to clinical malaria in African children. Malar J 2023; 22:177. [PMID: 37287037 DOI: 10.1186/s12936-023-04549-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 03/31/2023] [Indexed: 06/09/2023] Open
Abstract
BACKGROUND Malaria is a deadly disease caused by Plasmodium spp. Several blood phenotypes have been associated with malarial resistance, which suggests a genetic component to immune protection. METHODS One hundred and eighty-seven single nucleotide polymorphisms (SNPs) in 37 candidate genes were genotyped and investigated for associations with clinical malaria in a longitudinal cohort of 349 infants from Manhiça, Mozambique, in a randomized controlled clinical trial (RCT) (AgeMal, NCT00231452). Malaria candidate genes were selected according to involvement in known malarial haemoglobinopathies, immune, and pathogenesis pathways. RESULTS Statistically significant evidence was found for the association of TLR4 and related genes with the incidence of clinical malaria (p = 0.0005). These additional genes include ABO, CAT, CD14, CD36, CR1, G6PD, GCLM, HP, IFNG, IFNGR1, IL13, IL1A, IL1B, IL4R, IL4, IL6, IL13, MBL, MNSOD, and TLR2. Of specific interest, the previously identified TLR4 SNP rs4986790 and the novel finding of TRL4 SNP rs5030719 were associated with primary cases of clinical malaria. CONCLUSIONS These findings highlight a potential central role of TLR4 in clinical malarial pathogenesis. This supports the current literature and suggests that further research into the role of TLR4, as well as associated genes, in clinical malaria may provide insight into treatment and drug development.
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Affiliation(s)
- Amir Ariff
- Centre for Genetic Origins of Health and Disease, The University of Western Australia and Curtin University, Perth, WA, 6009, Australia
- School of Women's and Children's Health, University of New South Wales, Sydney, Australia
| | - Yong Song
- Centre for Genetic Origins of Health and Disease, The University of Western Australia and Curtin University, Perth, WA, 6009, Australia
- School of Public Health, Curtin University, Perth, WA, 6102, Australia
| | - Ruth Aguilar
- ISGlobal, Hospital Clínic of Barcelona, Universitat de Barcelona, 08036, Barcelona, Spain
- Centro de Investigação em Saúde de Manhiça (CISM), 1929, Maputo, Mozambique
| | - Augusto Nhabomba
- Centro de Investigação em Saúde de Manhiça (CISM), 1929, Maputo, Mozambique
| | - Maria Nelia Manaca
- Centro de Investigação em Saúde de Manhiça (CISM), 1929, Maputo, Mozambique
| | - Siew-Kim Khoo
- Division of Cardiovascular and Respiratory Sciences, The University of Western Australia, Perth, WA, 6009, Australia
- Telethon Kids Institute, The University of Western Australia, Perth, WA, 6008, Australia
| | - Selma Wiertsema
- Division of Cardiovascular and Respiratory Sciences, The University of Western Australia, Perth, WA, 6009, Australia
- Telethon Kids Institute, The University of Western Australia, Perth, WA, 6008, Australia
| | - Quique Bassat
- ISGlobal, Hospital Clínic of Barcelona, Universitat de Barcelona, 08036, Barcelona, Spain
- Centro de Investigação em Saúde de Manhiça (CISM), 1929, Maputo, Mozambique
- ICREA, Pg. Lluís Companys 23, 08010, Barcelona, Spain
- Pediatrics Department, Hospital Sant Joan de Déu, Universitat de Barcelona, Esplugues, Barcelona, Spain
- Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Arnoldo Barbosa
- Centro de Investigação em Saúde de Manhiça (CISM), 1929, Maputo, Mozambique
| | - Llorenç Quintó
- ISGlobal, Hospital Clínic of Barcelona, Universitat de Barcelona, 08036, Barcelona, Spain
| | - Ingrid A Laing
- Division of Cardiovascular and Respiratory Sciences, The University of Western Australia, Perth, WA, 6009, Australia
- Telethon Kids Institute, The University of Western Australia, Perth, WA, 6008, Australia
- School of Medicine, The University of Western Australia, Perth, WA, 6008, Australia
| | - Caterina Guinovart
- ISGlobal, Hospital Clínic of Barcelona, Universitat de Barcelona, 08036, Barcelona, Spain
- Centro de Investigação em Saúde de Manhiça (CISM), 1929, Maputo, Mozambique
| | - Pedro L Alonso
- ISGlobal, Hospital Clínic of Barcelona, Universitat de Barcelona, 08036, Barcelona, Spain
- Centro de Investigação em Saúde de Manhiça (CISM), 1929, Maputo, Mozambique
| | - Carlota Dobaño
- ISGlobal, Hospital Clínic of Barcelona, Universitat de Barcelona, 08036, Barcelona, Spain
- Centro de Investigação em Saúde de Manhiça (CISM), 1929, Maputo, Mozambique
| | - Peter Le Souëf
- Division of Cardiovascular and Respiratory Sciences, The University of Western Australia, Perth, WA, 6009, Australia.
- Telethon Kids Institute, The University of Western Australia, Perth, WA, 6008, Australia.
- School of Medicine, The University of Western Australia, Perth, WA, 6008, Australia.
| | - Guicheng Zhang
- Centre for Genetic Origins of Health and Disease, The University of Western Australia and Curtin University, Perth, WA, 6009, Australia.
- School of Public Health, Curtin University, Perth, WA, 6102, Australia.
- Telethon Kids Institute, The University of Western Australia, Perth, WA, 6008, Australia.
- Curtin Health Innovation Research Institute, Curtin University, Perth, WA, 6102, Australia.
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Effects of dietary whole grain buckwheat and oat on benzo[a]pyrene-induced genotoxicity, oxidative and pyroptotic injury in liver of mice. J Funct Foods 2022. [DOI: 10.1016/j.jff.2022.105082] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
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Gomes ARQ, Cunha N, Varela ELP, Brígido HPC, Vale VV, Dolabela MF, de Carvalho EP, Percário S. Oxidative Stress in Malaria: Potential Benefits of Antioxidant Therapy. Int J Mol Sci 2022; 23:ijms23115949. [PMID: 35682626 PMCID: PMC9180384 DOI: 10.3390/ijms23115949] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 05/17/2022] [Accepted: 05/19/2022] [Indexed: 01/07/2023] Open
Abstract
Malaria is an infectious disease and a serious public health problem in the world, with 3.3 billion people in endemic areas in 100 countries and about 200 million new cases each year, resulting in almost 1 million deaths in 2018. Although studies look for strategies to eradicate malaria, it is necessary to know more about its pathophysiology to understand the underlying mechanisms involved, particularly the redox balance, to guarantee success in combating this disease. In this review, we addressed the involvement of oxidative stress in malaria and the potential benefits of antioxidant supplementation as an adjuvant antimalarial therapy.
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Affiliation(s)
- Antonio Rafael Quadros Gomes
- Post-Graduate Program in Pharmaceutica Innovation, Institute of Health Sciences, Federal University of Pará, Belém 66075-110, PA, Brazil; (A.R.Q.G.); (H.P.C.B.); (V.V.V.); (M.F.D.)
- Oxidative Stress Research Laboratory, Institute of Biological Sciences, Federal University of Pará, Belém 66075-110, PA, Brazil; (N.C.); (E.L.P.V.); (E.P.d.C.)
| | - Natasha Cunha
- Oxidative Stress Research Laboratory, Institute of Biological Sciences, Federal University of Pará, Belém 66075-110, PA, Brazil; (N.C.); (E.L.P.V.); (E.P.d.C.)
| | - Everton Luiz Pompeu Varela
- Oxidative Stress Research Laboratory, Institute of Biological Sciences, Federal University of Pará, Belém 66075-110, PA, Brazil; (N.C.); (E.L.P.V.); (E.P.d.C.)
- Post-graduate Program in Biodiversity and Biotechnology (BIONORTE), Institute of Biological Sciences, Federal University of Pará, Belém 66075-110, PA, Brazil
| | - Heliton Patrick Cordovil Brígido
- Post-Graduate Program in Pharmaceutica Innovation, Institute of Health Sciences, Federal University of Pará, Belém 66075-110, PA, Brazil; (A.R.Q.G.); (H.P.C.B.); (V.V.V.); (M.F.D.)
| | - Valdicley Vieira Vale
- Post-Graduate Program in Pharmaceutica Innovation, Institute of Health Sciences, Federal University of Pará, Belém 66075-110, PA, Brazil; (A.R.Q.G.); (H.P.C.B.); (V.V.V.); (M.F.D.)
| | - Maria Fâni Dolabela
- Post-Graduate Program in Pharmaceutica Innovation, Institute of Health Sciences, Federal University of Pará, Belém 66075-110, PA, Brazil; (A.R.Q.G.); (H.P.C.B.); (V.V.V.); (M.F.D.)
- Post-graduate Program in Biodiversity and Biotechnology (BIONORTE), Institute of Biological Sciences, Federal University of Pará, Belém 66075-110, PA, Brazil
| | - Eliete Pereira de Carvalho
- Oxidative Stress Research Laboratory, Institute of Biological Sciences, Federal University of Pará, Belém 66075-110, PA, Brazil; (N.C.); (E.L.P.V.); (E.P.d.C.)
- Post-graduate Program in Biodiversity and Biotechnology (BIONORTE), Institute of Biological Sciences, Federal University of Pará, Belém 66075-110, PA, Brazil
| | - Sandro Percário
- Oxidative Stress Research Laboratory, Institute of Biological Sciences, Federal University of Pará, Belém 66075-110, PA, Brazil; (N.C.); (E.L.P.V.); (E.P.d.C.)
- Post-graduate Program in Biodiversity and Biotechnology (BIONORTE), Institute of Biological Sciences, Federal University of Pará, Belém 66075-110, PA, Brazil
- Correspondence:
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Skorokhod O, Barrera V, Mandili G, Costanza F, Valente E, Ulliers D, Schwarzer E. Malaria Pigment Hemozoin Impairs GM-CSF Receptor Expression and Function by 4-Hydroxynonenal. Antioxidants (Basel) 2021; 10:antiox10081259. [PMID: 34439507 PMCID: PMC8389202 DOI: 10.3390/antiox10081259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 07/30/2021] [Accepted: 08/04/2021] [Indexed: 11/16/2022] Open
Abstract
Malarial pigment hemozoin (HZ) generates the lipoperoxidation product 4-hydroxynonenal (4-HNE), which is known to cause dysregulation of the immune response in malaria. The inhibition of granulocyte macrophage colony-stimulating factor (GM-CSF)-dependent differentiation of dendritic cells (DC) by HZ and 4-HNE was previously described in vitro, and the GM-CSF receptor (GM-CSF R) was hypothesised to be a primary target of 4-HNE in monocytes. In this study, we show the functional impact of HZ on GM-CSF R in monocytes and monocyte-derived DC by (i) impairing GM-CSF binding by 50 ± 9% and 65 ± 14%, respectively (n = 3 for both cell types); (ii) decreasing the expression of GM-CSF R functional subunit (CD116) on monocyte’s surface by 36 ± 11% (n = 6) and in cell lysate by 58 ± 16% (n = 3); and (iii) binding of 4-HNE to distinct amino acid residues on CD116. The data suggest that defective DC differentiation in malaria is caused by GM-CSF R dysregulation and GM-CSF R modification by lipoperoxidation product 4-HNE via direct interaction with its CD116 subunit.
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Affiliation(s)
- Oleksii Skorokhod
- Department of Life Sciences and Systems Biology, University of Torino, 10123 Torino, Italy
- Correspondence:
| | - Valentina Barrera
- Department of Oncology, University of Torino, 10126 Torino, Italy; (V.B.); (G.M.); (F.C.); (E.V.); (D.U.); (E.S.)
- National Health System Blood and Transplant, 14 Estuary Banks, Liverpool GB-L24 8RB, UK
| | - Giorgia Mandili
- Department of Oncology, University of Torino, 10126 Torino, Italy; (V.B.); (G.M.); (F.C.); (E.V.); (D.U.); (E.S.)
| | - Federica Costanza
- Department of Oncology, University of Torino, 10126 Torino, Italy; (V.B.); (G.M.); (F.C.); (E.V.); (D.U.); (E.S.)
| | - Elena Valente
- Department of Oncology, University of Torino, 10126 Torino, Italy; (V.B.); (G.M.); (F.C.); (E.V.); (D.U.); (E.S.)
| | - Daniela Ulliers
- Department of Oncology, University of Torino, 10126 Torino, Italy; (V.B.); (G.M.); (F.C.); (E.V.); (D.U.); (E.S.)
| | - Evelin Schwarzer
- Department of Oncology, University of Torino, 10126 Torino, Italy; (V.B.); (G.M.); (F.C.); (E.V.); (D.U.); (E.S.)
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6
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Traore K, Thera MA, Bienvenu AL, Arama C, Bonnot G, Lavoignat A, Doumbo OK, Picot S. Interaction between environment, nutrient-derived metabolites and immunity: A possible role in malaria susceptibility/resistance in Fulani and Dogon of Mali. PLoS One 2017; 12:e0189724. [PMID: 29261755 PMCID: PMC5738089 DOI: 10.1371/journal.pone.0189724] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2017] [Accepted: 11/30/2017] [Indexed: 01/12/2023] Open
Abstract
The role of some nutrient-derived metabolites on the innate and adaptive immune responses is now established. Global research approach investigating the interplay between environment, lifestyle and the host's immune responses is crucial in the understanding of malaria susceptibility. Advanced Glycation end products (AGE), which are food-derived metabolites result from the link between reducing sugar and amino group of proteins, lipids or nucleic acids. The level of exposure to AGEs varies depending on the type of diet. The dysfunction of the immune system induced by AGE and the cellular receptors for AGEs (RAGE) in susceptibility to bacterial infection has been described. But no study has yet explored their role in susceptibility to malaria. Therefore, we aimed to evaluate systemic AGE and RAGE gene polymorphism in two sympatric populations with previously described difference of susceptibility to malaria. We measured by ELISA the plasma levels of AGEs, and their soluble receptors (sRAGE) from 170 volunteers (68 Fulani and 102 Dogon). We also determined by real-time quantitative PCR the expression of RAGE, and the -374 T/A, -429 T/C polymorphisms and 63 bp deletion by fragment length restriction polymorphism. The prevalence rate of Plasmodium in Fulani and Dogon were respectively 42.64% and 51.30% for P. falciparum, 5.88% and 6.5% for P. malariae, 0% and 2.6% for P. ovale. The average AGE was 12.65 μg/ml, and 496.48pg/ml for sRAGE. Highest levels of sRAGE were observed in Fulani (563,07pg/ml, 95% CI [547.81-580.13] vs 465.68pg/ml, 95% CI [331.19-467.51]) for Dogon, p = 0.00001. Fulani had the lowest mean of AGE (10.21μg/ml, 95% CI [8.02-10.92]) compared to Dogon (16.88μg/ml, 95% CI [13.92-17.96]; p = 0.00001. RAGE was more expressed in Dogon than Fulani (0.08 vs 0.04), P = 0.08. The -374A polymorphism vas more frequent in Fulani (32%) compared to Dogon (20%). The chronic exposure to dietary AGE could lead to immune responses impairment and polymorphism with implications in malaria susceptibility. More studies are necessary to better investigate this hypothesis.
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Affiliation(s)
- Karim Traore
- Malaria Research and Training Centre, Université des Sciences, des Techniques et des Technologies de Bamako, MRTC/USTTB, Bamako, Mali
- Univ Lyon, Université Claude Bernard Lyon 1, Institut de Chimie et Biochimie Moléculaire et Supramoléculaire, UMR-5246 CNRS-INSA-CPE, Malaria Research Unit, Lyon, France
- * E-mail:
| | - Mahamadou A Thera
- Malaria Research and Training Centre, Université des Sciences, des Techniques et des Technologies de Bamako, MRTC/USTTB, Bamako, Mali
| | - Anne-Lise Bienvenu
- Univ Lyon, Université Claude Bernard Lyon 1, Institut de Chimie et Biochimie Moléculaire et Supramoléculaire, UMR-5246 CNRS-INSA-CPE, Malaria Research Unit, Lyon, France
- Institut de Parasitologie et Mycologie Médicale, Hospices Civils de Lyon, Lyon, France
| | - Charles Arama
- Malaria Research and Training Centre, Université des Sciences, des Techniques et des Technologies de Bamako, MRTC/USTTB, Bamako, Mali
| | - Guillaume Bonnot
- Univ Lyon, Université Claude Bernard Lyon 1, Institut de Chimie et Biochimie Moléculaire et Supramoléculaire, UMR-5246 CNRS-INSA-CPE, Malaria Research Unit, Lyon, France
| | - Adeline Lavoignat
- Univ Lyon, Université Claude Bernard Lyon 1, Institut de Chimie et Biochimie Moléculaire et Supramoléculaire, UMR-5246 CNRS-INSA-CPE, Malaria Research Unit, Lyon, France
| | - Ogobara K Doumbo
- Malaria Research and Training Centre, Université des Sciences, des Techniques et des Technologies de Bamako, MRTC/USTTB, Bamako, Mali
| | - Stephane Picot
- Univ Lyon, Université Claude Bernard Lyon 1, Institut de Chimie et Biochimie Moléculaire et Supramoléculaire, UMR-5246 CNRS-INSA-CPE, Malaria Research Unit, Lyon, France
- Institut de Parasitologie et Mycologie Médicale, Hospices Civils de Lyon, Lyon, France
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He YJ, Winham SJ, Hoskins JM, Glass S, Paul J, Brown R, Motsinger-Reif A, McLeod HL. Carboplatin/taxane-induced gastrointestinal toxicity: a pharmacogenomics study on the SCOTROC1 trial. THE PHARMACOGENOMICS JOURNAL 2016; 16:243-8. [PMID: 26194361 DOI: 10.1038/tpj.2015.52] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2014] [Revised: 05/05/2015] [Accepted: 06/03/2015] [Indexed: 01/13/2023]
Abstract
Carboplatin/taxane combination is first-line therapy for ovarian cancer. However, patients can encounter treatment delays, impaired quality of life, even death because of chemotherapy-induced gastrointestinal (GI) toxicity. A candidate gene study was conducted to assess potential association of genetic variants with GI toxicity in 808 patients who received carboplatin/taxane in the Scottish Randomized Trial in Ovarian Cancer 1 (SCOTROC1). Patients were randomized into discovery and validation cohorts consisting of 404 patients each. Clinical covariates and genetic variants associated with grade III/IV GI toxicity in discovery cohort were evaluated in replication cohort. Chemotherapy-induced GI toxicity was significantly associated with seven single-nucleotide polymorphisms in the ATP7B, GSR, VEGFA and SCN10A genes. Patients with risk genotypes were at 1.53 to 18.01 higher odds to develop carboplatin/taxane-induced GI toxicity (P<0.01). Variants in the VEGF gene were marginally associated with survival time. Our data provide potential targets for modulation/inhibition of GI toxicity in ovarian cancer patients.
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Affiliation(s)
- Y J He
- Department of Clinical Pharmacology, Xiang-Ya Hospital, Central South University, Changsha, China
- Pharmacogenetics Research institute, Central South University, Changsha, China
- Institute for Pharmacogenomics and Individualized Therapy, University of North Carolina, Chapel Hill, NC, USA
- Moffitt Cancer Center, DeBartolo Family Personalized Medicine Institute, Tampa, FL, USA
| | - S J Winham
- Bioinformatics Research Center, Department of Statistics, North Carolina State University, Raleigh, NC, USA
- Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | - J M Hoskins
- Institute for Pharmacogenomics and Individualized Therapy, University of North Carolina, Chapel Hill, NC, USA
| | - S Glass
- Institute for Pharmacogenomics and Individualized Therapy, University of North Carolina, Chapel Hill, NC, USA
| | - J Paul
- Cancer Research UK Clinical Trials Unit, Beatson West of Scotland Cancer Centre, Institute of Cancer Sciences, University of Glasgow, Glasgow, UK
| | - R Brown
- Department of Surgery and Cancer, Imperial College London, London, UK
| | - A Motsinger-Reif
- Bioinformatics Research Center, Department of Statistics, North Carolina State University, Raleigh, NC, USA
| | - H L McLeod
- Department of Clinical Pharmacology, Xiang-Ya Hospital, Central South University, Changsha, China
- Pharmacogenetics Research institute, Central South University, Changsha, China
- Institute for Pharmacogenomics and Individualized Therapy, University of North Carolina, Chapel Hill, NC, USA
- Moffitt Cancer Center, DeBartolo Family Personalized Medicine Institute, Tampa, FL, USA
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Traoré K, Arama C, Médebielle M, Doumbo O, Picot S. Do advanced glycation end-products play a role in malaria susceptibility? ACTA ACUST UNITED AC 2016; 23:15. [PMID: 27012162 PMCID: PMC4807375 DOI: 10.1051/parasite/2016015] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2015] [Accepted: 03/10/2016] [Indexed: 12/30/2022]
Abstract
There are growing data supporting the differences in susceptibility to malaria described between sympatric populations with different lifestyles. Evidence has also been growing for some time that nutritional status and the host's metabolism are part of the complex mechanisms underlying these differences. The role of dietary advanced glycation end-products (AGEs) in the modulation of immune responses (innate and adaptive responses) and chronic oxidative stress has been established. But less is known about AGE implication in naturally acquired immunity and susceptibility to malaria. Since inflammatory immune responses and oxidative events have been demonstrated as the hallmark of malaria infection, it seems crucial to investigate the role of AGE in susceptibility or resistance to malaria. This review provides new insight into the relationship between nutrition, metabolic disorders, and infections, and how this may influence the mechanisms of susceptibility or resistance to malaria in endemic areas.
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Affiliation(s)
- Karim Traoré
- Malaria Research and Training Center MRTC-DEAP-FMPOS-UMI 3189, Université des Sciences, des Techniques et des Technologies de Bamako, BP 1805, Bamako, Mali - Univ Lyon, Université Claude Bernard Lyon 1, Institut de Chimie, de Biologie Moléculaire et Supramoléculaire ICBMS-UMR5246, CNRS-INSA-CPE, Malaria Research Unit, - 43 boulevard du 11 novembre 1918, 69622 Lyon, France
| | - Charles Arama
- Malaria Research and Training Center MRTC-DEAP-FMPOS-UMI 3189, Université des Sciences, des Techniques et des Technologies de Bamako, BP 1805, Bamako, Mali
| | - Maurice Médebielle
- Univ Lyon, Université Claude Bernard Lyon 1, Institut de Chimie, de Biologie Moléculaire et Supramoléculaire ICBMS-UMR5246, CNRS-INSA-CPE, - 43 boulevard du 11 novembre 1918, 69622 Lyon, France
| | - Ogobara Doumbo
- Malaria Research and Training Center MRTC-DEAP-FMPOS-UMI 3189, Université des Sciences, des Techniques et des Technologies de Bamako, BP 1805, Bamako, Mali
| | - Stéphane Picot
- Univ Lyon, Université Claude Bernard Lyon 1, Institut de Chimie, de Biologie Moléculaire et Supramoléculaire ICBMS-UMR5246, CNRS-INSA-CPE, Malaria Research Unit, - 43 boulevard du 11 novembre 1918, 69622 Lyon, France
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9
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Bottari NB, Crivellenti LZ, Borin-Crivellenti S, Oliveira JR, Coelho SB, Contin CM, Tatsch E, Moresco RN, Santana AE, Tonin AA, Tinucci-Costa M, Da Silva AS. Iron metabolism and oxidative profile of dogs naturally infected by Ehrlichia canis: Acute and subclinical disease. Microb Pathog 2015; 92:26-29. [PMID: 26724737 DOI: 10.1016/j.micpath.2015.11.030] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2015] [Revised: 10/31/2015] [Accepted: 11/03/2015] [Indexed: 11/28/2022]
Abstract
The aim of this study was to evaluate the oxidant profile and iron metabolism in serum of dogs infected by Ehrlichia canis. Banked sera samples of dogs were divided into two groups: negative control (n = 17) and infected by E. canis on acute (n = 24), and subclinical (n = 18) phases of the disease. The eritrogram, leucogram, and platelet counts were evaluate as well as iron, ferritin, and transferrin levels, latent iron binding capacity (LIBC), and transferrin saturation index (TSI) concentration. In addition, the advanced oxidation protein products (AOPP) and ferric reducing ability of plasma (FRAP) in sera were also analyzed. Blood samples were examined for the presence of E. canis by PCR techniques. History and clinical signals were recorded for each dog. During the acute phase of the disease, infected animals showed thrombocytopenia and anemia when compared to healthy animals (P < 0.05) as a consequence of lower iron levels. Ferritin and transferrin levels were higher in both phases (acute and subclinical) of the disease. The AOPP and FRAP levels increased in infected animals on the acute phase; however, the opposite occurred in the subclinical phase. We concluded that dogs naturally infected by E. canis showed changes in the iron metabolism and developed an oxidant status in consequence of disease pathophysiology.
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Affiliation(s)
- Nathieli B Bottari
- Department of Microbiology and Parasitology, Santa Maria Federal University (UFSM), Brazil
| | - Leandro Z Crivellenti
- Department of Veterinary Clinic and Surgery, São Paulo State University (UNESP), Jaboticabal, Brazil; Department of Veterinary Clinic and Surgery, Franca University (UNIFRAN), Franca, Brazil.
| | - Sofia Borin-Crivellenti
- Department of Veterinary Clinic and Surgery, São Paulo State University (UNESP), Jaboticabal, Brazil
| | - Jéssica R Oliveira
- Department of Veterinary Clinic and Surgery, São Paulo State University (UNESP), Jaboticabal, Brazil
| | - Stefanie B Coelho
- Department of Veterinary Clinic and Surgery, São Paulo State University (UNESP), Jaboticabal, Brazil
| | - Catarina M Contin
- Department of Veterinary Clinic and Surgery, São Paulo State University (UNESP), Jaboticabal, Brazil
| | - Etiane Tatsch
- Department of Clinical and Toxicological Analysis, Santa Maria Federal University (UFSM), Santa Maria, RS, Brazil
| | - Rafael N Moresco
- Department of Clinical and Toxicological Analysis, Santa Maria Federal University (UFSM), Santa Maria, RS, Brazil
| | - Aureo E Santana
- Department of Veterinary Clinic and Surgery, São Paulo State University (UNESP), Jaboticabal, Brazil
| | - Alexandre A Tonin
- Department of Veterinary Medicine, Santa Catarina West University (UNOESC), Xanxerê, SC, Brazil
| | - Mirela Tinucci-Costa
- Department of Veterinary Clinic and Surgery, São Paulo State University (UNESP), Jaboticabal, Brazil
| | - Aleksandro S Da Silva
- Department of Animal Science, Santa Catarina State University (UDESC), Chapecó, SC, Brazil.
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10
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Role of the lipoperoxidation product 4-hydroxynonenal in the pathogenesis of severe malaria anemia and malaria immunodepression. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2015; 2015:638416. [PMID: 25969702 PMCID: PMC4417603 DOI: 10.1155/2015/638416] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/25/2014] [Accepted: 03/31/2015] [Indexed: 12/15/2022]
Abstract
Oxidative stress plays an important role in the pathogenesis of falciparum malaria, a disease still claiming close to 1 million deaths and 200 million new cases per year. Most frequent complications are severe anemia, cerebral malaria, and immunodepression, the latter being constantly present in all forms of malaria. Complications are associated with oxidative stress and lipoperoxidation. Its final product 4-hydroxynonenal (4-HNE), a stable yet very reactive and diffusible molecule, forms covalent conjugates with proteins, DNA, and phospholipids and modulates important cell functions at very low concentrations. Since oxidative stress plays important roles in the pathogenesis of severe malaria, it appears important to explore the role of 4-HNE in two important malaria complications such as malaria anemia and malaria immunodepression where oxidative stress is considered to be involved. In this review we will summarize data about 4-HNE chemistry, its biologically relevant chemical properties, and its role as regulator of physiologic processes and as pathogenic factor. We will review studies documenting the role of 4-HNE in severe malaria with emphasis on malaria anemia and immunodepression. Data from other diseases qualify 4-HNE both as oxidative stress marker and as pathomechanistically important molecule. Further studies are needed to establish 4-HNE as accepted pathogenic factor in severe malaria.
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