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Gomes da Silva IIF, Lima CAD, Silva JEA, Rushansky E, Mariano MHQA, Rolim P, Oliveira RDR, Louzada-Júnior P, Souto FO, Crovella S, de Azevêdo Silva J, Sandrin-Garcia P. Is there an Inflammation Role for MYD88 in Rheumatoid Arthritis? Inflammation 2021; 44:1014-1022. [PMID: 33405020 DOI: 10.1007/s10753-020-01397-5] [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: 08/29/2020] [Revised: 10/27/2020] [Accepted: 12/07/2020] [Indexed: 10/22/2022]
Abstract
Rheumatoid arthritis (RA) is an autoimmune and inflammatory disease with strong genetic influence, especially upon immune response components. Several cytokines from the toll-like receptors activation pathway display recognized role for RA establishment. However, few studies have verified the role of key mediators such as MYD88 gene and its genetic variants. In the present study, we aim to evaluate the rs6853 functional single-nucleotide variation (SNV) role in RA etiopathogenesis, clinical severity status, and its impact in MYD88 mRNA levels and IL-lβ protein levels. For the association study, a total of 423 RA patients and 346 health individuals, enrolled as control, from Northeast and Southeast Brazil were genotyped using specific Taqman probe. For the gene expression assays, we performed a MYD88 rs6853 genotype-guided monocyte cell culture divided into non-stimulated and lypopolysaccharides (LPS)-stimulated cells from healthy individuals. MYD88 gene expression was measured using primer specifics while IL-1β levels were evaluated by ELISA. We observed that A allele and AA genotype were associated to an increased risk to RA development (OR = 1.60; 95% CI 1.24-2.08; p = 0.0004/OR = 2.83; 95% CI 1.25-6.41; p = 0.0152). The AA genotype exhibited lower MYD88 mRNA levels than GG genotype in non-stimulated monocyte cell culture (FC - 3.83; p = 0.003). Additionally, we verified an increase of IL-1β levels when AA genotype non-stimulated monocytes were compared to AA genotype LPS-stimulates (p = 0.021). In summary, MYD88 rs6853 polymorphism associated to RA development in our Brazilian cohort and showed influence upon MYD88 mRNA levels' expression and IL-lβ production.
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Affiliation(s)
- Isaura Isabelle Fonseca Gomes da Silva
- Department of Genetics, Federal University of Pernambuco, Rua Prof Moraes Rego, 1235, Cidade Universitária, Recife, Pernambuco, 50670-901, Brazil. .,Laboratory of Immunopathology Keizo Asami, Recife, Pernambuco, Brazil.
| | - Camilla Albertina Dantas Lima
- Laboratory of Immunopathology Keizo Asami, Recife, Pernambuco, Brazil.,Department of Oceanography, Federal University of Pernambuco, Recife, Pernambuco, Brazil
| | | | - Eliezer Rushansky
- Division of Clinical Rheumatology, University of Pernambuco, Recife, PE, Brazil
| | | | - Patrícia Rolim
- Clinical Immunology Division, Department of Medicine, Medicine Faculty of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Renê Donizeti Ribeiro Oliveira
- Clinical Immunology Division, Department of Medicine, Medicine Faculty of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Paulo Louzada-Júnior
- Clinical Immunology Division, Department of Medicine, Medicine Faculty of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Fabricio Oliveira Souto
- Laboratory of Immunopathology Keizo Asami, Recife, Pernambuco, Brazil.,Núcleo de Ciências da Vida, Centro Acadêmico do Agreste, Federal University of Pernambuco, Recife, Pernambuco, Brazil
| | - Sergio Crovella
- Department of Genetics, Federal University of Pernambuco, Rua Prof Moraes Rego, 1235, Cidade Universitária, Recife, Pernambuco, 50670-901, Brazil.,Laboratory of Immunopathology Keizo Asami, Recife, Pernambuco, Brazil
| | - Jaqueline de Azevêdo Silva
- Department of Genetics, Federal University of Pernambuco, Rua Prof Moraes Rego, 1235, Cidade Universitária, Recife, Pernambuco, 50670-901, Brazil.,Laboratory of Immunopathology Keizo Asami, Recife, Pernambuco, Brazil
| | - Paula Sandrin-Garcia
- Department of Genetics, Federal University of Pernambuco, Rua Prof Moraes Rego, 1235, Cidade Universitária, Recife, Pernambuco, 50670-901, Brazil.,Laboratory of Immunopathology Keizo Asami, Recife, Pernambuco, Brazil
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2
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Fulgione A, Papaianni M, Cuomo P, Paris D, Romano M, Tuccillo C, Palomba L, Medaglia C, De Seta M, Esposito N, Motta A, Iannelli A, Iannelli D, Capparelli R. Interaction between MyD88, TIRAP and IL1RL1 against Helicobacter pylori infection. Sci Rep 2020; 10:15831. [PMID: 32985578 PMCID: PMC7522988 DOI: 10.1038/s41598-020-72974-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Accepted: 09/07/2020] [Indexed: 02/06/2023] Open
Abstract
The Toll-interleukin 1 receptor superfamily includes the genes interleukin 1 receptor-like 1 (IL1RL1), Toll like receptors (TLRs), myeloid differentiation primary-response 88 (MyD88), and MyD88 adaptor-like (TIRAP). This study describes the interaction between MyD88, TIRAP and IL1RL1 against Helicobacter pylori infection. Cases and controls were genotyped at the polymorphic sites MyD88 rs6853, TIRAP rs8177374 and IL1RL1 rs11123923. The results show that specific combinations of IL1RL1-TIRAP (AA-CT; P: 2,8 × 10–17) and MyD88-TIRAP-IL1RL1 (AA-CT-AA; P: 1,4 × 10–8) – but not MyD88 alone—act synergistically against Helicobacter pylori. Nuclear magnetic resonance (NMR) clearly discriminates cases from controls by highlighting significantly different expression levels of several metabolites (tyrosine, tryptophan, phenylalanine, branched-chain amino acids, short chain fatty acids, glucose, sucrose, urea, etc.). NMR also identifies the following dysregulated metabolic pathways associated to Helicobacter pylori infection: phenylalanine and tyrosine metabolism, pterine biosynthesis, starch and sucrose metabolism, and galactose metabolism. Furthermore, NMR discriminates between the cases heterozygous at the IL1RL1 locus from those homozygous at the same locus. Heterozygous patients are characterized by high levels of lactate, and IL1RL1—both associated with anti-inflammatory activity—and low levels of the pro-inflammatory molecules IL-1β, TNF-α, COX-2, and IL-6.
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Affiliation(s)
- Andrea Fulgione
- Department of Agriculture Sciences, University of Naples "Federico II", Via Università, 100, 80055, Portici, Naples, Italy.,Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute, 2, 80055, Portici, Naples, Italy
| | - Marina Papaianni
- Department of Agriculture Sciences, University of Naples "Federico II", Via Università, 100, 80055, Portici, Naples, Italy
| | - Paola Cuomo
- Department of Agriculture Sciences, University of Naples "Federico II", Via Università, 100, 80055, Portici, Naples, Italy
| | - Debora Paris
- Institute of Biomolecular Chemistry, National Research Council, Via Campi Flegrei, 34, 80078, Pozzuoli, Naples, Italy
| | - Marco Romano
- Hepatogastroenterology Unit, Department of Precision Medicine, University of Campania "Luigi Vanvitelli", via Pansini, 5, 80131, Naples, Italy
| | - Concetta Tuccillo
- Hepatogastroenterology Unit, Department of Precision Medicine, University of Campania "Luigi Vanvitelli", via Pansini, 5, 80131, Naples, Italy
| | - Letizia Palomba
- Department of Biomolecular Sciences, University of Urbino "Carlo Bo", Via Santa Chiara, 27, 61029, Urbino, Italy
| | - Chiara Medaglia
- Department of Microbiology and Molecular Medicine, University of Geneva Medical School, Rue du Général-Dufour, 24, 1211, Genève 4, Switzerland
| | | | - Nicolino Esposito
- Fondazione Evangelica Betania, Via Argine, 604, 80147, Naples, Italy
| | - Andrea Motta
- Institute of Biomolecular Chemistry, National Research Council, Via Campi Flegrei, 34, 80078, Pozzuoli, Naples, Italy
| | - Antonio Iannelli
- Université Côte D'Azur, Campus Valrose, Batiment L, Avenue de Valrose, 28, 06108, Nice CEDEX 2, France.,Centre Hospitalier Universitaire de Nice - Digestive Surgery and Liver Transplantation Unit, Archet 2 Hospital, Route Saint-Antoine de Ginestière 151, CS 23079, 06202, Nice CEDEX 3, France.,Inserm, U1065, Team 8 "Hepatic Complications of Obesity and Alcohol", Route Saint Antoine de Ginestière 151, BP 2 3194, 06204, Nice CEDEX 3, France
| | - Domenico Iannelli
- Department of Agriculture Sciences, University of Naples "Federico II", Via Università, 100, 80055, Portici, Naples, Italy.
| | - Rosanna Capparelli
- Department of Agriculture Sciences, University of Naples "Federico II", Via Università, 100, 80055, Portici, Naples, Italy
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Belhaouane I, Hoffmann E, Chamaillard M, Brodin P, Machelart A. Paradoxical Roles of the MAL/Tirap Adaptor in Pathologies. Front Immunol 2020; 11:569127. [PMID: 33072109 PMCID: PMC7544743 DOI: 10.3389/fimmu.2020.569127] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Accepted: 08/24/2020] [Indexed: 12/14/2022] Open
Abstract
Toll-like receptors (TLRs) are at the forefront of pathogen recognition ensuring host fitness and eliciting protective cellular and humoral responses. Signaling pathways downstream of TLRs are tightly regulated for preventing collateral damage and loss of tolerance toward commensals. To trigger effective intracellular signaling, these receptors require the involvement of adaptor proteins. Among these, Toll/Interleukin-1 receptor domain containing adaptor protein (Tirap or MAL) plays an important role in establishing immune responses. Loss of function of MAL was associated with either disease susceptibility or resistance. These opposite effects reveal paradoxical functions of MAL and their importance in containing infectious or non-infectious diseases. In this review, we summarize the current knowledge on the signaling pathways involving MAL in different pathologies and their impact on inducing protective or non-protective responses.
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Affiliation(s)
- Imène Belhaouane
- Univ. Lille, CNRS, INSERM, CHU Lille, Institut Pasteur de Lille, U1019 - UMR 9017 - CIIL - Center for Infection and Immunity of Lille, Lille, France
| | - Eik Hoffmann
- Univ. Lille, CNRS, INSERM, CHU Lille, Institut Pasteur de Lille, U1019 - UMR 9017 - CIIL - Center for Infection and Immunity of Lille, Lille, France
| | - Mathias Chamaillard
- Laboratory of Cell Physiology, INSERM U1003, University of Lille, Lille, France
| | - Priscille Brodin
- Univ. Lille, CNRS, INSERM, CHU Lille, Institut Pasteur de Lille, U1019 - UMR 9017 - CIIL - Center for Infection and Immunity of Lille, Lille, France
| | - Arnaud Machelart
- Univ. Lille, CNRS, INSERM, CHU Lille, Institut Pasteur de Lille, U1019 - UMR 9017 - CIIL - Center for Infection and Immunity of Lille, Lille, France
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Xu W, Li H, Wu L, Jin J, Zhu X, Han D, Liu H, Yang Y, Xu X, Xie S. Dietary Scenedesmus ovalternus improves disease resistance of overwintering gibel carp (Carassius gibelio) by alleviating toll-like receptor signaling activation. FISH & SHELLFISH IMMUNOLOGY 2020; 97:351-358. [PMID: 31874297 DOI: 10.1016/j.fsi.2019.12.065] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Revised: 11/29/2019] [Accepted: 12/20/2019] [Indexed: 06/10/2023]
Abstract
This study was conducted to investigate the effect of dietary Scenedesmus ovalternus on the growth and disease resistance of gibel carp (Carassius gibelio) during overwintering. Gibel carp (initial body weight: 90.39 ± 0.33 g) were fed with diets containing 0% or 4% Scenedesmus ovalternus (DS0 and DS4) for 4 weeks during the early overwintering period, and then all fish were left unfed during the late overwintering period. A bacterial challenge test using Aeromonas hydrophila was subsequently conducted. The 4% Scenedesmus ovalternus diet had no effect on the growth of gibel carp (P > 0.05), but did improve the survival rate after the challenge (P ≤ 0.05). In the DS0 group, the bacterial challenge decreased the contents of complement 3 (C3), immunoglobulin M (IgM), interleukin 2 (IL2) and tumor necrosis factor α (TNFα) in fish (P < 0.05); in the DS4 group, the challenge increased total antioxidant capacity (T-AOC) and myeloperoxidase (MPO) activity but decreased IL2 and TNFα contents (P < 0.05). The activities of MPO and contents of C3, IgM and TNFα were higher in the DS4 group than that fed the DS0 diet after bacterial challenge (P < 0.05). Compared to pre challenge, the expression levels of toll like receptor 2 (TLR2), toll like receptor 3 (TLR3), toll like receptor 4 (TLR4), myeloid differentiation factor 88 (MyD88), Toll/IL-1 receptor domain-containing adaptor protein (TIRAP), TIR-domain-containing adapter-inducing interferon β (TRIF), nuclear factor of kappa light polypeptide gene enhancer in B-cells inhibitor α (IκBα), transforming growth factor β (TGFβ), interleukin 1β (IL1β), tumor necrosis factor α1 (TNFα1) and interleukin 10 (IL10) in the head kidney of gibel carp were induced after challenge (P < 0.05). Gibel carp fed the DS4 diet showed lower expression of TGFβ in head kidney before the challenge and lower expression of TLR2, TLR3, TLR4, TIRAP, TRIF, IκBα, TNFα1, IL10 and TGFβ after the challenge than that fed the DS0 diet (P < 0.05). Overall, Scenedesmus ovalternus supplement enhanced the resistances of gibel carp against A. hydrophila after overwintering via the TLR signaling pathway.
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Affiliation(s)
- Wenjie Xu
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China
| | - Hongyan Li
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China; University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Liyun Wu
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China; University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Junyan Jin
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China; Freshwater Aquaculture Collaborative Innovation Centre of Hubei Province, Wuhan, 430070, China.
| | - Xiaoming Zhu
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China; Freshwater Aquaculture Collaborative Innovation Centre of Hubei Province, Wuhan, 430070, China
| | - Dong Han
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China; Freshwater Aquaculture Collaborative Innovation Centre of Hubei Province, Wuhan, 430070, China
| | - Haokun Liu
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China; Freshwater Aquaculture Collaborative Innovation Centre of Hubei Province, Wuhan, 430070, China
| | - Yunxia Yang
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China; Freshwater Aquaculture Collaborative Innovation Centre of Hubei Province, Wuhan, 430070, China
| | - Xudong Xu
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China
| | - Shouqi Xie
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China; Freshwater Aquaculture Collaborative Innovation Centre of Hubei Province, Wuhan, 430070, China
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5
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Chen J, Xia D, Xu M, Su R, Lin W, Guo D, Chen G, Liu S. Expression and Significance of MyD88 in Patients With Gastric Cardia Cancer in a High-Incidence Area of China. Front Oncol 2020; 10:559. [PMID: 32477927 PMCID: PMC7239990 DOI: 10.3389/fonc.2020.00559] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2020] [Accepted: 03/27/2020] [Indexed: 02/05/2023] Open
Abstract
Background: Gastric cardia cancer (GCC) arises in the area of the stomach adjoining the esophageal-gastric junction and has unique risk factors. It was suggested that the involvement of Helicobacter pylori is associated with GCC from high-risk population. Myeloid differentiation factor 88 (MyD88) is a crucial adaptor molecule in Toll-like signaling pathway recognizing H. pylori. Its role in GCC has not been elucidated yet. In this study, our purpose is to investigate the expression and significance of MyD88 in GCC tissue. Methods: Expression of MyD88 and nuclear factor κB (NF-κB) p105/p50 and infection of H. pylori were detected by immunohistochemistry in gastric cardia tissue. The correlation of MyD88 expression to NF-κB p105/p50 expression, H. pylori infection, and clinicopathologic characteristics in gastric cardia tissue was analyzed. The involvement of MyD88 in patient prognosis was also analyzed. Results: Our data showed that the expression of MyD88 elevated from normal mucosa to inflammation (p = 0.071). The expression of MyD88 was enhanced in GCC tissues by contrast to non-malignant cardia mucosa (p = 0.025). What's more, overexpression of MyD88 was detected in intestinal-type adenocarcinoma with inflammation. Patients with high MyD88 staining revealed a better differentiation (p = 0.02). MyD88 also positively correlated with NF-κB p105/p50 expression (p = 0.012) in cancer tissue. Expression of MyD88 was increased but not significantly in biopsies with H. pylori infection compared with non-infected biopsies. Multivariate analyses revealed lymph node metastasis but not MyD88 expression was an independent predictor for patient survival. Conclusion: These findings provide pathological evidence that upregulating MyD88 and inducing inflammation might be involved in gastric cardia carcinogenesis in high-risk population. MyD88 plays a role in gastric cardia carcinogenesis with NF-κB pathway activation. Higher MyD88 expression is not a major prognostic determinant in GCC, but it may relate to the tumor cell differentiation.
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Affiliation(s)
- Jingyao Chen
- Department of Pathology, Shantou University Medical College, Shantou, China
| | - Di Xia
- Department of Pathology, Shantou University Medical College, Shantou, China
| | - Muming Xu
- Department of Abdominal Surgery, The Tumor Hospital of Shantou University Medical College, Shantou, China
| | - Ruibing Su
- Department of Pathology, Shantou University Medical College, Shantou, China
| | - Wenting Lin
- Department of Pathology, Shantou University Medical College, Shantou, China
| | - Dan Guo
- Department of Pathology, Shantou University Medical College, Shantou, China
| | - Guangcan Chen
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Shantou University Medical College, Shantou, China
- *Correspondence: Guangcan Chen
| | - Shuhui Liu
- Department of Pathology, Shantou University Medical College, Shantou, China
- Shuhui Liu
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Clyne M, Rowland M. The Role of Host Genetic Polymorphisms in Helicobacter pylori Mediated Disease Outcome. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2019; 1149:151-172. [PMID: 31016623 DOI: 10.1007/5584_2019_364] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The clinical outcome of infection with the chronic gastric pathogen Helicobacter pylori is not the same for all individuals and also differs in different ethnic groups. Infection occurs in early life (<3 years of age), and while all infected persons mount an immune response and develop gastritis, the majority of individuals are asymptomatic. However, up to 10-15% develop duodenal ulceration, up to 1% develop gastric cancer (GC) and up to 0.1% can develop gastric mucosa-associated lymphoid tissue (MALT) lymphoma. The initial immune response fails to clear infection and H. pylori can persist for decades. H. pylori has been classified as a group one carcinogen by the WHO. Interestingly, development of duodenal ulceration protects against GC. Factors that determine the outcome of infection include the genotype of the infecting strains and the environment. Host genetic polymorphisms have also been identified as factors that play a role in mediating the clinical outcome of infection. Several studies present compelling evidence that polymorphisms in genes involved in the immune response such as pro and anti-inflammatory cytokines and pathogen recognition receptors (PRRs) play a role in modulating disease outcome. However, as the number of studies grows emerging confounding factors are small sample size and lack of appropriate controls, lack of consideration of environmental and bacterial factors and ethnicity of the population. This chapter is a review of current evidence that host genetic polymorphisms play a role in mediating persistent H. pylori infection and the consequences of the subsequent inflammatory response.
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Affiliation(s)
- Marguerite Clyne
- School of Medicine and The Conway Institute of Biomolecular and Biomedical Research, University College Dublin, Dublin, Ireland.
| | - Marion Rowland
- School of Medicine, University College Dublin, Dublin, Ireland
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Genetic variation in TLR pathway and the risk of pulmonary tuberculosis in a Moldavian population. INFECTION GENETICS AND EVOLUTION 2019; 68:84-90. [DOI: 10.1016/j.meegid.2018.12.005] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Revised: 11/20/2018] [Accepted: 12/04/2018] [Indexed: 11/20/2022]
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8
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Zhang P, Cao S, Zou T, Han D, Liu H, Jin J, Yang Y, Zhu X, Xie S, Zhou W. Effects of dietary yeast culture on growth performance, immune response and disease resistance of gibel carp (Carassius auratus gibelio CAS Ⅲ). FISH & SHELLFISH IMMUNOLOGY 2018; 82:400-407. [PMID: 30144566 DOI: 10.1016/j.fsi.2018.08.044] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Revised: 08/17/2018] [Accepted: 08/21/2018] [Indexed: 06/08/2023]
Abstract
A 50-day feeding trial was carried out to evaluate the partial replacement of fishmeal by yeast culture (YC) on growth performance, immune response and resistance against Aeromonas hydrophila in gibel carp CAS Ⅲ (Carassius auratus gibelio). Four isonitrogenous and isoenergetic practical diets including a basal diet (the control diet containing 10% fish meal, D0) and three yeast culture diets (substituting 20%, 40%, 60% of the fishmeal in the basal diet, D20, D40 and D60, respectively) were formulated. Each diet was randomly allocated to quadruplicate fish groups (average initial body weight: 28.70 ± 0.03 g) reared in a recirculating system. After the growth trial, bacterial challenge test was conducted. The results showed that no noteworthy variations in feed intake, growth performance and morphology indices were found among groups (P > 0.05). YC Supplemented diet exerted little significant influence on plasma parameters including triglyceride, glucose, creatinine, total protein and urea nitrogen compared with the control group (P > 0.05). No obvious variations were found in activities of plasma lysozyme, IgM, MPO and SOD before challenge test among dietary treatments (P > 0.05), whereas considerable higher value of the foresaid indicators was discovered in D40 after bacteria challenge (P < 0.05). Transcriptional levels of Toll like receptor 2 (TLR2), myeloid differentiation factor 88 (MyD88), Toll/IL-1 receptor domain-containing adaptor protein (TIRAP) and interleukin-1β (IL-1β) in spleen after challenge were significantly up-regulated in D40 compared with D0 (P < 0.05). Cumulative survival rate in D40 and D60 were significantly higher than those in D0 and D20 (P < 0.05). Taken together, yeast culture could be a suitable fishmeal alternative in diets of gibel carp and dietary inclusion of 4 g YC per 100 g diet enhanced the immunity and disease resistance of gibel carp partly via TLR2 pathway.
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Affiliation(s)
- Peiyu Zhang
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei, 430072, PR China; University of Chinese Academy of Sciences, Beijing, PR China
| | - Shenping Cao
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei, 430072, PR China; University of Chinese Academy of Sciences, Beijing, PR China
| | - Tao Zou
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei, 430072, PR China; University of Chinese Academy of Sciences, Beijing, PR China
| | - Dong Han
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei, 430072, PR China; Freshwater Aquaculture Collaborative Innovation Center of Hubei Province, Wuhan, 430070, PR China.
| | - Haokun Liu
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei, 430072, PR China
| | - Junyan Jin
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei, 430072, PR China
| | - Yunxia Yang
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei, 430072, PR China
| | - Xiaoming Zhu
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei, 430072, PR China
| | - Shouqi Xie
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei, 430072, PR China
| | - Wenhao Zhou
- Beijing Enhalor Institute of Biotechnology, Beijing, 100081, PR China
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Cao S, Zhang P, Zou T, Fei S, Han D, Jin J, Liu H, Yang Y, Zhu X, Xie S. Replacement of fishmeal by spirulina Arthrospira platensis affects growth, immune related-gene expression in gibel carp (Carassius auratus gibelio var. CAS III), and its challenge against Aeromonas hydrophila infection. FISH & SHELLFISH IMMUNOLOGY 2018; 79:265-273. [PMID: 29775741 DOI: 10.1016/j.fsi.2018.05.022] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/28/2018] [Revised: 05/04/2018] [Accepted: 05/11/2018] [Indexed: 06/08/2023]
Abstract
The present study examined the effect of dietary spirulina, Arthrospira platensis on growth performance, blood physiological indices, immune-related gene expressions and resistance of juvenile gibel carp against Aeromonas hydrophila infection. Four isonitrogenous (360 g kg-1) and isolipidic (90 g kg-1) diets were formulated with containing different levels of spirulina powder of 0 g (SP0, the control diet), 3.38 g (SP3.38), 6.76 g (SP6.76) and 13.52 g (SP13.52) per 100 g diet to replace 0%, 25%, 50% and 100% of fishmeal protein, respectively. And each diet was randomly assigned to triplicate tanks (150-L capacity per each) and each tank was stocked with 22 fish (15.37 ± 0.06 g). Fish were fed one of the tested diets up to satiation twice a day for 46 days. A challenge test was carried out after the feeding trial by injecting Aeromonas hydrophila intraperitoneally for 7 days. The results showed that fish growth, feeding rate in groups SP3.38 and SP6.76 were significantly higher than those of groups SP0 and SP13.52 (P < 0.05). Feed efficiency and protein retention rate had no significant difference among all tested groups. Plasma superoxide dismutase and phagocyte activity of blood leukocytes significantly increased in the spirulina-fed fish groups at 12-h post the bacterial challenge (P < 0.05). Both pre and post challenge test, plasma lysozyme activities in spirulina-fed groups were significantly higher than that in the control group (P < 0.05). Plasma malondialdehyde got the lowest value in the SP13.52 group before and after the challenge test. The transcriptional levels of TLR2 (Toll like receptor 2), myeloid differentiation factor 88 (MyD88), Toll/IL-1 receptor domain-containing adaptor protein (TIRAP), interleukin-1β (IL-1β) and tumor necrosis factor-α1 (TNF-α1) in spleen and kidney significantly increased post the bacterial challenge compared to the pre challenge. And the relative expressions of the immune-related genes of spirulina-fed fish groups were higher than those of the control group before and after the challenge test. The 7-day cumulative survival rate after the bacterial challenge was highest in the SP3.38 group (P < 0.05). The present results indicated that low dietary inclusion of spirulina significantly enhanced the immune response of gibel carp partly through TLR2 pathway and 3.38% of dietary spirulina was recommended for the juveniles based on the growth and immune response.
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Affiliation(s)
- Shenping Cao
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei 430072, PR China; University of Chinese Academy of Sciences, Beijing 100049, PR China
| | - Peiyu Zhang
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei 430072, PR China; University of Chinese Academy of Sciences, Beijing 100049, PR China
| | - Tao Zou
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei 430072, PR China; University of Chinese Academy of Sciences, Beijing 100049, PR China
| | - Shuzhan Fei
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei 430072, PR China; University of Chinese Academy of Sciences, Beijing 100049, PR China
| | - Dong Han
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei 430072, PR China
| | - Junyan Jin
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei 430072, PR China
| | - Haokun Liu
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei 430072, PR China
| | - Yunxia Yang
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei 430072, PR China
| | - Xiaoming Zhu
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei 430072, PR China.
| | - Shouqi Xie
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, Hubei 430072, PR China
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Contaldi F, Capuano F, Fulgione A, Aiese Cigliano R, Sanseverino W, Iannelli D, Medaglia C, Capparelli R. The hypothesis that Helicobacter pylori predisposes to Alzheimer's disease is biologically plausible. Sci Rep 2017; 7:7817. [PMID: 28798312 PMCID: PMC5552707 DOI: 10.1038/s41598-017-07532-x] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2017] [Accepted: 06/29/2017] [Indexed: 12/29/2022] Open
Abstract
There is epidemiological evidence that H. pylori might predispose to Alzheimer's disease. To understand the cellular processes potentially linking such unrelated events, we incubated the human gastric cells MNK-28 with the H. pylori peptide Hp(2-20). We then monitored the activated genes by global gene expression. The peptide modulated 77 genes, of which 65 are listed in the AlzBase database and include the hallmarks of Alzheimer's disease: APP, APOE, PSEN1, and PSEN2. A large fraction of modulated genes (30 out of 77) belong to the inflammation pathway. Remarkably, the pathways dis-regulated in Alzheimer's and Leasch-Nyhan diseases result dis-regulated also in this study. The unsuspected links between such different diseases - though still awaiting formal validation - suggest new directions for the study of neurological diseases.
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Affiliation(s)
- Felice Contaldi
- Department of Agriculture, University of Naples "Federico II", Portici, 80055, Italy
| | - Federico Capuano
- Department of Food Microbiology, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055, Italy
| | - Andrea Fulgione
- Department of Agriculture, University of Naples "Federico II", Portici, 80055, Italy
| | - Riccardo Aiese Cigliano
- Sequentia Biotech, Edifici CRAG, Campus UAB, Bellaterra (Cerdanyola del Vallès), Barcelona, 08193, Spain
| | - Walter Sanseverino
- Sequentia Biotech, Edifici CRAG, Campus UAB, Bellaterra (Cerdanyola del Vallès), Barcelona, 08193, Spain
| | - Domenico Iannelli
- Department of Agriculture, University of Naples "Federico II", Portici, 80055, Italy.
| | - Chiara Medaglia
- Department of Immunology, Weizmann Institute of Science, Rehovot, 76100, Israel
| | - Rosanna Capparelli
- Department of Agriculture, University of Naples "Federico II", Portici, 80055, Italy.
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The hypothesis that Helicobacter pylori predisposes to Alzheimer’s disease is biologically plausible. Sci Rep 2017. [DOI: 10.1038/s41598-017-07532-x%0apapers3:/publication/doi/10.1038/s41598-017-07532-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
AbstractThere is epidemiological evidence that H. pylori might predispose to Alzheimer’s disease. To understand the cellular processes potentially linking such unrelated events, we incubated the human gastric cells MNK-28 with the H. pylori peptide Hp(2-20). We then monitored the activated genes by global gene expression. The peptide modulated 77 genes, of which 65 are listed in the AlzBase database and include the hallmarks of Alzheimer’s disease: APP, APOE, PSEN1, and PSEN2. A large fraction of modulated genes (30 out of 77) belong to the inflammation pathway. Remarkably, the pathways dis-regulated in Alzheimer’s and Leasch-Nyhan diseases result dis-regulated also in this study. The unsuspected links between such different diseases – though still awaiting formal validation – suggest new directions for the study of neurological diseases.
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Contaldi F, Capuano F, Fulgione A, Aiese Cigliano R, Sanseverino W, Iannelli D, Medaglia C, Capparelli R. The hypothesis that Helicobacter pylori predisposes to Alzheimer’s disease is biologically plausible. Sci Rep 2017. [DOI: 10.1038/s41598-017-07532-x
papers3:/publication/doi/10.1038/s41598-017-07532-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023] Open
Abstract
AbstractThere is epidemiological evidence that H. pylori might predispose to Alzheimer’s disease. To understand the cellular processes potentially linking such unrelated events, we incubated the human gastric cells MNK-28 with the H. pylori peptide Hp(2-20). We then monitored the activated genes by global gene expression. The peptide modulated 77 genes, of which 65 are listed in the AlzBase database and include the hallmarks of Alzheimer’s disease: APP, APOE, PSEN1, and PSEN2. A large fraction of modulated genes (30 out of 77) belong to the inflammation pathway. Remarkably, the pathways dis-regulated in Alzheimer’s and Leasch-Nyhan diseases result dis-regulated also in this study. The unsuspected links between such different diseases – though still awaiting formal validation – suggest new directions for the study of neurological diseases.
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