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Procaccini C, de Candia P, Russo C, De Rosa G, Lepore MT, Colamatteo A, Matarese G. Caloric restriction for the immunometabolic control of human health. Cardiovasc Res 2024; 119:2787-2800. [PMID: 36848376 DOI: 10.1093/cvr/cvad035] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 11/10/2022] [Accepted: 11/28/2022] [Indexed: 03/01/2023] Open
Abstract
Nutrition affects all physiological processes occurring in our body, including those related to the function of the immune system; indeed, metabolism has been closely associated with the differentiation and activity of both innate and adaptive immune cells. While excessive energy intake and adiposity have been demonstrated to cause systemic inflammation, several clinical and experimental evidence show that calorie restriction (CR), not leading to malnutrition, is able to delay aging and exert potent anti-inflammatory effects in different pathological conditions. This review provides an overview of the ability of different CR-related nutritional strategies to control autoimmune, cardiovascular, and infectious diseases, as tested by preclinical studies and human clinical trials, with a specific focus on the immunological aspects of these interventions. In particular, we recapitulate the state of the art on the cellular and molecular mechanisms pertaining to immune cell metabolic rewiring, regulatory T cell expansion, and gut microbiota composition, which possibly underline the beneficial effects of CR. Although studies are still needed to fully evaluate the feasibility and efficacy of the nutritional intervention in clinical practice, the experimental observations discussed here suggest a relevant role of CR in lowering the inflammatory state in a plethora of different pathologies, thus representing a promising therapeutic strategy for the control of human health.
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Affiliation(s)
- Claudio Procaccini
- Laboratorio di Immunologia, Istituto per l'Endocrinologia e l'Oncologia Sperimentale, Consiglio Nazionale delle Ricerche (IEOS-CNR), Via Sergio Pansini 5, 80131 Naples, Italy
- Unità di Neuroimmunologia, IRCCS-Fondazione Santa Lucia, Via del Fosso di Fiorano 64, 00143 Rome, Italy
| | - Paola de Candia
- Treg Cell Lab, Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università degli Studi di Napoli 'Federico II', Via Sergio Pansini, 80131 Naples, Italy
| | - Claudia Russo
- Unità di Neuroimmunologia, IRCCS-Fondazione Santa Lucia, Via del Fosso di Fiorano 64, 00143 Rome, Italy
| | - Giusy De Rosa
- Treg Cell Lab, Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università degli Studi di Napoli 'Federico II', Via Sergio Pansini, 80131 Naples, Italy
| | - Maria Teresa Lepore
- Laboratorio di Immunologia, Istituto per l'Endocrinologia e l'Oncologia Sperimentale, Consiglio Nazionale delle Ricerche (IEOS-CNR), Via Sergio Pansini 5, 80131 Naples, Italy
| | - Alessandra Colamatteo
- Treg Cell Lab, Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università degli Studi di Napoli 'Federico II', Via Sergio Pansini, 80131 Naples, Italy
| | - Giuseppe Matarese
- Laboratorio di Immunologia, Istituto per l'Endocrinologia e l'Oncologia Sperimentale, Consiglio Nazionale delle Ricerche (IEOS-CNR), Via Sergio Pansini 5, 80131 Naples, Italy
- Treg Cell Lab, Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università degli Studi di Napoli 'Federico II', Via Sergio Pansini, 80131 Naples, Italy
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Rogalski MA, Stewart Merrill T, Gowler CD, Cáceres CE, Duffy MA. Context-Dependent Host-Symbiont Interactions: Shifts along the Parasitism-Mutualism Continuum. Am Nat 2021; 198:563-575. [PMID: 34648395 DOI: 10.1086/716635] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
AbstractSymbiotic interactions can shift along a mutualism-parasitism continuum. While there are many studies examining dynamics typically considered to be mutualistic that sometimes shift toward parasitism, little is known about conditions underlying shifts from parasitism toward mutualism. In lake populations, we observed that infection by a microsporidian gut symbiont sometimes conferred a reproductive advantage and other times a disadvantage to its Daphnia host. We hypothesized that the microsporidian might benefit its host by reducing infection by more virulent parasites, which attack via the gut. In a laboratory study using field-collected animals, we found that spores of a virulent fungal parasite were much less capable of penetrating the guts of Daphnia harboring the microsporidian gut symbiont. We predicted that this altered gut penetrability could cause differential impacts on host fitness depending on ecological context. Field survey data revealed that microsporidian-infected Daphnia hosts experienced a reproductive advantage when virulent parasites were common while resource scarcity led to a reproductive disadvantage, but only in lakes where virulent parasites were relatively rare. Our findings highlight the importance of considering multiparasite community context and resource availability in host-parasite studies and open the door for future research into conditions driving shifts along parasitism to mutualism gradients.
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Al Azzaz J, Rieu A, Aires V, Delmas D, Chluba J, Winckler P, Bringer MA, Lamarche J, Vervandier-Fasseur D, Dalle F, Lapaquette P, Guzzo J. Resveratrol-Induced Xenophagy Promotes Intracellular Bacteria Clearance in Intestinal Epithelial Cells and Macrophages. Front Immunol 2019; 9:3149. [PMID: 30693000 PMCID: PMC6339935 DOI: 10.3389/fimmu.2018.03149] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Accepted: 12/20/2018] [Indexed: 11/14/2022] Open
Abstract
Autophagy is a lysosomal degradation process that contributes to host immunity by eliminating invasive pathogens and the modulating inflammatory response. Several infectious and immune disorders are associated with autophagy defects, suggesting that stimulation of autophagy in these diseases should be beneficial. Here, we show that resveratrol is able to boost xenophagy, a selective form of autophagy that target invasive bacteria. We demonstrated that resveratrol promotes in vitro autophagy-dependent clearance of intracellular bacteria in intestinal epithelial cells and macrophages. These results were validated in vivo using infection in a transgenic GFP-LC3 zebrafish model. We also compared the ability of resveratrol derivatives, designed to improve the bioavailability of the parent molecule, to stimulate autophagy and to induce intracellular bacteria clearance. Together, our data demonstrate the ability of resveratrol to stimulate xenophagy, and thereby enhance the clearance of two invasive bacteria involved life-threatening diseases, Salmonella Typhimurium and Crohn's disease-associated Adherent-Invasive Escherichia coli. These findings encourage the further development of pro-autophagic nutrients to strengthen intestinal homeostasis in basal and infectious states.
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Affiliation(s)
- Jana Al Azzaz
- AgroSup Dijon, PAM UMR A 02.102, University Bourgogne Franche-Comté, Dijon, France
| | - Aurélie Rieu
- AgroSup Dijon, PAM UMR A 02.102, University Bourgogne Franche-Comté, Dijon, France
| | - Virginie Aires
- University of Bourgogne-Franche Comté, Dijon, France.,INSERM U1231, Lipids, Nutrition Cancer, Dijon, France.,Research Team CADIR, Cancer and Adaptative Immune Response, Dijon, France
| | - Dominique Delmas
- University of Bourgogne-Franche Comté, Dijon, France.,INSERM U1231, Lipids, Nutrition Cancer, Dijon, France.,Research Team CADIR, Cancer and Adaptative Immune Response, Dijon, France
| | - Johanna Chluba
- INSERM U1231, Lipids, Nutrition Cancer, Dijon, France.,UFR SVTE-UFR Sciences de la Vie, de la Terre et de l'Environnement, Université de Bourgogne Franche-Comté, Dijon, France
| | - Pascale Winckler
- AgroSup Dijon, PAM UMR A 02.102, University Bourgogne Franche-Comté, Dijon, France.,Dimacell Imaging Facility, AgroSup Dijon, University Bourgogne Franche-Comté, Dijon, France
| | - Marie-Agnès Bringer
- AgroSup Dijon, CNRS, INRA, Centre des Sciences du Goût et de l'Alimentation, Université Bourgogne Franche-Comté, Dijon, France
| | - Jérémy Lamarche
- Institut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB-UMR CNRS 6302), Université of Bourgogne, Dijon, France
| | - Dominique Vervandier-Fasseur
- Institut de Chimie Moléculaire de l'Université de Bourgogne (ICMUB-UMR CNRS 6302), Université of Bourgogne, Dijon, France
| | - Frédéric Dalle
- AgroSup Dijon, PAM UMR A 02.102, University Bourgogne Franche-Comté, Dijon, France
| | - Pierre Lapaquette
- AgroSup Dijon, PAM UMR A 02.102, University Bourgogne Franche-Comté, Dijon, France
| | - Jean Guzzo
- AgroSup Dijon, PAM UMR A 02.102, University Bourgogne Franche-Comté, Dijon, France
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Mendieta-Wejebe JE, Miliar-García Á, Correa-Basurto J, Sánchez-Rico C, Ramírez-Rosales D, Trujillo-Ferrara J, Rosales-Hernández MC. Comparison of the effect of chronic cadmium exposure on the antioxidant defense systems of kidney and brain in rat. Toxicol Mech Methods 2013; 23:329-36. [DOI: 10.3109/15376516.2012.757687] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Caloric restriction modifies both innate and adaptive immunity in the mouse small intestine. J Physiol Biochem 2011; 68:163-73. [PMID: 22086353 DOI: 10.1007/s13105-011-0128-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2011] [Accepted: 10/28/2011] [Indexed: 01/13/2023]
Abstract
Although caloric restriction (CR) apparently has beneficial effects on the immune system, its effects on the immunological function of the intestinal mucosa are little known. The present study explored the effect of CR on the innate and adaptive intestinal immunity of mice. Balb/c mice were either fed ad libitum (control) or on alternate days fed ad libitum and fasted (caloric restriction). After 4 months, an evaluation was made of IgA levels in the ileum, the gene expression for IgA and its receptor (pIgR), as well as the expression of two antimicrobial enzymes (lysozyme and phospholipase A2) and several cytokines of the intestinal mucosa. CR increased the gene expression of lysozyme and phospholipase A2. The levels of IgA were diminished in the ileum, which apparently was a consequence of the reduced transport of IgA by pIgR. In ileum, CR increased the gene expression for most cytokines, both pro- and anti-inflammatory. Hence, CR differentially modified the expression of innate and adaptive immunity mediators in the intestine.
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