1
|
Lu X, Li G, Liu Y, Luo G, Ding S, Zhang T, Li N, Geng Q. The role of fatty acid metabolism in acute lung injury: a special focus on immunometabolism. Cell Mol Life Sci 2024; 81:120. [PMID: 38456906 PMCID: PMC10923746 DOI: 10.1007/s00018-024-05131-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Revised: 01/06/2024] [Accepted: 01/17/2024] [Indexed: 03/09/2024]
Abstract
Reputable evidence from multiple studies suggests that excessive and uncontrolled inflammation plays an indispensable role in mediating, amplifying, and protracting acute lung injury (ALI). Traditionally, immunity and energy metabolism are regarded as separate functions regulated by distinct mechanisms, but recently, more and more evidence show that immunity and energy metabolism exhibit a strong interaction which has given rise to an emerging field of immunometabolism. Mammalian lungs are organs with active fatty acid metabolism, however, during ALI, inflammation and oxidative stress lead to a series metabolic reprogramming such as impaired fatty acid oxidation, increased expression of proteins involved in fatty acid uptake and transport, enhanced synthesis of fatty acids, and accumulation of lipid droplets. In addition, obesity represents a significant risk factor for ALI/ARDS. Thus, we have further elucidated the mechanisms of obesity exacerbating ALI from the perspective of fatty acid metabolism. To sum up, this paper presents a systematical review of the relationship between extensive fatty acid metabolic pathways and acute lung injury and summarizes recent advances in understanding the involvement of fatty acid metabolism-related pathways in ALI. We hold an optimistic believe that targeting fatty acid metabolism pathway is a promising lung protection strategy, but the specific regulatory mechanisms are way too complex, necessitating further extensive and in-depth investigations in future studies.
Collapse
Affiliation(s)
- Xiao Lu
- Department of Thoracic Surgery, Renmin Hospital of Wuhan University, Jiefang Road 238, Wuhan, 430060, China
| | - Guorui Li
- Department of Thoracic Surgery, Renmin Hospital of Wuhan University, Jiefang Road 238, Wuhan, 430060, China
| | - Yi Liu
- Department of Thoracic Surgery, Renmin Hospital of Wuhan University, Jiefang Road 238, Wuhan, 430060, China
| | - Guoqing Luo
- Department of Thoracic Surgery, Renmin Hospital of Wuhan University, Jiefang Road 238, Wuhan, 430060, China
| | - Song Ding
- Department of Thoracic Surgery, Renmin Hospital of Wuhan University, Jiefang Road 238, Wuhan, 430060, China
| | - Tianyu Zhang
- Department of Thoracic Surgery, Renmin Hospital of Wuhan University, Jiefang Road 238, Wuhan, 430060, China
| | - Ning Li
- Department of Thoracic Surgery, Renmin Hospital of Wuhan University, Jiefang Road 238, Wuhan, 430060, China.
| | - Qing Geng
- Department of Thoracic Surgery, Renmin Hospital of Wuhan University, Jiefang Road 238, Wuhan, 430060, China.
| |
Collapse
|
2
|
Miron VD, Drăgănescu AC, Pițigoi D, Aramă V, Streinu-Cercel A, Săndulescu O. The Impact of Obesity on the Host-Pathogen Interaction with Influenza Viruses - Novel Insights: Narrative Review. Diabetes Metab Syndr Obes 2024; 17:769-777. [PMID: 38371386 PMCID: PMC10874191 DOI: 10.2147/dmso.s434115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 01/10/2024] [Indexed: 02/20/2024] Open
Abstract
After exposure to a viral pathogen, the host-pathogen interaction is essential to determine whether or not infection will ensue, and what the clinical outline of the infection will be. Recent research has shown that the patient with obesity presents a set of particular pathophysiological changes that lead to higher severity of viral infections, and this is particularly true for infection with influenza viruses. Herein, we describe the main metabolic, endocrine, and immune dysregulations that occur in the presence of obesity and their impact on driving intra-host viral diversity, leading to heightened severity and virulence of influenza. We show that obesity is linked to modified responses of both the innate and adaptive immune systems during viral infections, including influenza. Due to chronic inflammation and metabolic, endocrine, and signaling pathway disruptions, individuals with obesity have a suboptimal immune response. This results in longer illness duration, increased virus shedding, higher risk of hospitalization and complications, and greater mortality rates. Additionally, they may have a blunted response to vaccination and a higher likelihood of genetic mutation selection. Understanding the intricate interplay between obesity and viral pathogenesis is crucial for developing efficacious therapeutic approaches and public health policies, particularly in light of the escalating worldwide incidence of obesity.
Collapse
Affiliation(s)
- Victor Daniel Miron
- Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
- National Institute for Infectious Diseases “Prof. Dr. Matei Balș”, Bucharest, Romania
| | - Anca Cristina Drăgănescu
- Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
- National Institute for Infectious Diseases “Prof. Dr. Matei Balș”, Bucharest, Romania
| | - Daniela Pițigoi
- Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
- National Institute for Infectious Diseases “Prof. Dr. Matei Balș”, Bucharest, Romania
| | - Victoria Aramă
- Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
- National Institute for Infectious Diseases “Prof. Dr. Matei Balș”, Bucharest, Romania
| | - Adrian Streinu-Cercel
- Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
- National Institute for Infectious Diseases “Prof. Dr. Matei Balș”, Bucharest, Romania
| | - Oana Săndulescu
- Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
- National Institute for Infectious Diseases “Prof. Dr. Matei Balș”, Bucharest, Romania
| |
Collapse
|
3
|
Vitale S, Palumbo E, Polesel J, Hebert JR, Shivappa N, Montagnese C, Porciello G, Calabrese I, Luongo A, Prete M, Pica R, Grimaldi M, Crispo A, Esindi N, Falzone L, Mattioli V, Martinuzzo V, Poletto L, Cubisino S, Dainotta P, De Laurentiis M, Pacilio C, Rinaldo M, Thomas G, D'Aiuto M, Serraino D, Massarut S, Ferraù F, Rossello R, Catalano F, Banna GL, Messina F, Gatti D, Riccardi G, Libra M, Celentano E, Jenkins DJA, Augustin LSA. One-year nutrition counselling in the context of a Mediterranean diet reduced the dietary inflammatory index in women with breast cancer: a role for the dietary glycemic index. Food Funct 2023; 14:1560-1572. [PMID: 36655860 DOI: 10.1039/d2fo02198f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Background: the Mediterranean diet, the low dietary glycemic index (GI) and the dietary inflammation index (DII®) have been associated with lower risk of breast cancer (BC) incidence and mortality. Objective: to investigate whether one-year nutrition counselling in the context of a Mediterranean diet, with or without low-GI carbohydrates counselling, may influence the DII in women with BC. Methods: data were obtained from participants of DEDiCa trial randomized to a Mediterranean diet (MD, n = 112) or a Mediterranean diet with low-GI carbohydrates (MDLGI, n = 111). The diet-derived DII and GI were calculated from 7-day food records while Mediterranean diet adherence from PREDIMED questionnaire. Differences between study arms were evaluated through Fisher's exact test or Mann-Whitney test and associations with multivariable regression analyses. Results: Mediterranean diet adherence significantly increased by 15% in MD and 20% in MDLGI with no difference between arms (p < 0.326). Dietary GI significantly decreased from 55.5 to 52.4 in MD and 55.1 to 47.6 in MDLGI with significant difference between arms (p < 0.001). DII significantly decreased by 28% in MD and 49% in MDLGI with no difference between arms (p < 0.360). Adjusting for energy intake (E-DII) did not change the results. Higher Mediterranean diet adherence and lower dietary GI independently contributed to DII lowering (β-coefficient -0.203, p < 0.001; 0.046, p = 0.003, respectively). Conclusions: DII and E-DII scores decreased significantly after one-year with 4 nutrition counselling sessions on the Mediterranean diet and low GI. Increased adherence to the Mediterranean diet and low GI independently contributed to the DII changes. These results are relevant given that lowering the inflammatory potential of the diet may have implications in cancer prognosis and overall survival.
Collapse
Affiliation(s)
- Sara Vitale
- Epidemiology and Biostatistics Unit, Istituto Nazionale Tumori, IRCCS Fondazione G. Pascale, Naples, Italy.
| | - Elvira Palumbo
- Epidemiology and Biostatistics Unit, Istituto Nazionale Tumori, IRCCS Fondazione G. Pascale, Naples, Italy.
| | - Jerry Polesel
- Unit of Cancer Epidemiology, Centro di Riferimento Oncologico di Aviano (CRO) IRCSS, Aviano, Italy
| | - James R Hebert
- Cancer Prevention and Control Program and Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, 29208, USA.,Department of Nutrition, Connecting Health Innovations LLC, Columbia, SC, 29201, USA
| | - Nitin Shivappa
- Cancer Prevention and Control Program and Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, 29208, USA.,Department of Nutrition, Connecting Health Innovations LLC, Columbia, SC, 29201, USA
| | | | - Giuseppe Porciello
- Epidemiology and Biostatistics Unit, Istituto Nazionale Tumori, IRCCS Fondazione G. Pascale, Naples, Italy.
| | - Ilaria Calabrese
- Healtcare Direction, "A. Cardarelli" Hospital, 80131 Naples, Italy
| | - Assunta Luongo
- Epidemiology and Biostatistics Unit, Istituto Nazionale Tumori, IRCCS Fondazione G. Pascale, Naples, Italy.
| | - Melania Prete
- Division of Radiotherapy, "Istituto Nazionale Tumori IRCCS Fondazione Pascale - IRCCS di Napoli", 80131, Naples, Italy
| | - Rosa Pica
- Epidemiology and Biostatistics Unit, Istituto Nazionale Tumori, IRCCS Fondazione G. Pascale, Naples, Italy.
| | - Maria Grimaldi
- Epidemiology and Biostatistics Unit, Istituto Nazionale Tumori, IRCCS Fondazione G. Pascale, Naples, Italy.
| | - Anna Crispo
- Epidemiology and Biostatistics Unit, Istituto Nazionale Tumori, IRCCS Fondazione G. Pascale, Naples, Italy.
| | - Nadia Esindi
- Department of Clinical Medicine and Surgery, Federico II University, Naples, Italy
| | - Luca Falzone
- Epidemiology and Biostatistics Unit, Istituto Nazionale Tumori, IRCCS Fondazione G. Pascale, Naples, Italy.
| | - Veronica Mattioli
- Unit of Cancer Epidemiology, Centro di Riferimento Oncologico di Aviano (CRO) IRCSS, Aviano, Italy
| | - Valentina Martinuzzo
- Unit of Cancer Epidemiology, Centro di Riferimento Oncologico di Aviano (CRO) IRCSS, Aviano, Italy
| | - Luigina Poletto
- Unit of Cancer Epidemiology, Centro di Riferimento Oncologico di Aviano (CRO) IRCSS, Aviano, Italy
| | - Serena Cubisino
- Department of Biomedical and Biotechnological Sciences, Oncologic, Clinical and General Pathology Section, University of Catania, Catania, Italy
| | - Patrizia Dainotta
- Department of Biomedical and Biotechnological Sciences, Oncologic, Clinical and General Pathology Section, University of Catania, Catania, Italy
| | - Michelino De Laurentiis
- Division of Breast Oncology, Istituto Nazionale Tumori - IRCCS "Fondazione Giovanni Pascale", Naples, Italy
| | - Carmen Pacilio
- Division of Breast Oncology, Istituto Nazionale Tumori - IRCCS "Fondazione Giovanni Pascale", Naples, Italy
| | | | | | | | - Diego Serraino
- Unit of Cancer Epidemiology, Centro di Riferimento Oncologico di Aviano (CRO) IRCSS, Aviano, Italy
| | - Samuele Massarut
- Chirurgia Oncologica del Seno - Centro di Riferimento Oncologico (CRO) IRCCS, Aviano, Italy
| | | | | | | | | | | | | | - Gabriele Riccardi
- Department of Clinical Medicine and Surgery, Federico II University, Naples, Italy
| | - Massimo Libra
- Department of Biomedical and Biotechnological Sciences, Oncologic, Clinical and General Pathology Section, University of Catania, Catania, Italy
| | - Egidio Celentano
- Epidemiology and Biostatistics Unit, Istituto Nazionale Tumori, IRCCS Fondazione G. Pascale, Naples, Italy.
| | - David J A Jenkins
- Department of Nutritional Sciences and Medicine, Temerty, Faculty of Medicine, University of Toronto, Toronto, Canada.,Clinical Nutrition and Risk Factor Modification Centre, St. Michael's Hospital, Toronto, Canada.,Division of Endocrinology and Metabolism, St. Michael's Hospital, Toronto, Canada.,Li Ka Shing Knowledge Institute, St Michael's Hospital, Toronto, Canada
| | - Livia S A Augustin
- Epidemiology and Biostatistics Unit, Istituto Nazionale Tumori, IRCCS Fondazione G. Pascale, Naples, Italy.
| |
Collapse
|
4
|
Batiha GES, Al-Gareeb AI, Elekhnawy E, Al-kuraishy HM. Potential role of lipoxin in the management of COVID-19: a narrative review. Inflammopharmacology 2022; 30:1993-2001. [PMID: 36114383 PMCID: PMC9483298 DOI: 10.1007/s10787-022-01070-3] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Accepted: 08/20/2022] [Indexed: 01/18/2023]
Abstract
Severe acute respiratory syndrome coronavirus (SARS-CoV-2) infection leads to the development of coronavirus disease 2019 (COVID-19), which causes endothelial dysfunction (ED), oxidative stress (OS), and inflammatory disorders. These changes cause hypoxia and cytokine storm with the development of cardio-pulmonary complications. Bioactive lipids and other polyunsaturated fatty acids participate in a vital role in the SARS-CoV-2 infection process. One of these mediators is the anti-inflammatory compound, lipoxin (LX). LXs are produced from arachidonic acid (AA) by collaboration between 5-lipoxygenase (5-LO) and 12–15 LO during cell interactions. Thus, our goal was to review the probable role of LXs in COVID-19 regarding the effects of LXs on the inflammatory signaling pathways that are linked with COVID-19 pathogenesis and complications.
Collapse
Affiliation(s)
- Gaber El-Saber Batiha
- Department of Pharmacology and Therapeutics, Faculty of Veterinary Medicine, Damanhour University, Damanhour, 22511 AlBeheira Egypt
| | - Ali I. Al-Gareeb
- Department of Pharmacology, Toxicology and Medicine, College of Medicine, Al-Mustansiriyah University, Baghdad, 14132 Iraq
| | - Engy Elekhnawy
- Pharmaceutical Microbiology Department, Faculty of Pharmacy, Tanta University, Tanta, 31527 Egypt
| | - Hayder M. Al-kuraishy
- Department of Pharmacology, Toxicology and Medicine, College of Medicine, Al-Mustansiriyah University, Baghdad, 14132 Iraq
| |
Collapse
|
5
|
Shaikh SR, MacIver NJ, Beck MA. Obesity Dysregulates the Immune Response to Influenza Infection and Vaccination Through Metabolic and Inflammatory Mechanisms. Annu Rev Nutr 2022; 42:67-89. [PMID: 35995048 PMCID: PMC10880552 DOI: 10.1146/annurev-nutr-062320-115937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
The COVID-19 pandemic demonstrates that obesity alone, independent of comorbidities, is a significant risk factor for severe outcomes from infection. This susceptibility mirrors a similar pattern with influenza infection; that is, obesity is a unique risk factor for increased morbidity and mortality. Therefore, it is critical to understand how obesity contributes to a reduced ability to respond to respiratory viral infections. Herein, we discuss human and animal studies with influenza infection and vaccination that show obesity impairs immunity. We cover several key mechanisms for the dysfunction. These mechanisms include systemic and cellular level changes that dysregulate immune cell metabolism and function in addition to how obesity promotes deficiencies in metabolites that control the resolution of inflammation and infection. Finally, we discuss major gaps in knowledge, particularly as they pertain to diet and mechanisms, which will drive future efforts to improve outcomes in response to respiratory viral infections in an increasingly obese population.
Collapse
Affiliation(s)
- Saame Raza Shaikh
- Department of Nutrition, Gillings School of Global Public Health and School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA; , ,
| | - Nancie J MacIver
- Department of Nutrition, Gillings School of Global Public Health and School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA; , ,
- Department of Pediatrics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Melinda A Beck
- Department of Nutrition, Gillings School of Global Public Health and School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA; , ,
| |
Collapse
|
6
|
AbdelHafez MA. Protective and therapeutic potentials of HDL and ApoA1 in COVID-19 elderly and chronic illness patients. BULLETIN OF THE NATIONAL RESEARCH CENTRE 2022; 46:222. [PMID: 35915785 PMCID: PMC9330984 DOI: 10.1186/s42269-022-00886-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Accepted: 06/25/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is responsible for coronavirus disease-2019 (COVID-19). Elderly subjects, obese, and patients with chronic illnesses, are the most affected group. HDL has pleiotropic physiological functions that are affected with alteration(s) in its structure. MAIN TEXT Inflammation whether septic, immune, or other affects HDL structure and function. COVID-19 is associated with systemic immune-inflammation due to cytokine surge. Viral interaction with erythrocytes and hemoglobin-related compounds (may cause anemia and hypoxia) and other factors may affect HDL function. Trials have been conducted to resume HDL functions using peptide preparation, nutritional, and herbal elements. CONCLUSIONS In this review article, I'll discuss the use of reconstituted HDL (rHDL), Apo-A1 mimetic peptide D-4F, ω-3 polyunsaturated fatty acids, and the powdered roots and/or extract of Saussurea lappa (costus) to avoid comorbidity and mortality of COVID-19 in patients with chronic illness or elderly-age mortality.
Collapse
Affiliation(s)
- Mohamed Aly AbdelHafez
- Department of Medical Biochemistry and Molecular Biology, School of Medicine, Cairo University, Kasr AlAiny, Al-Manyal, Cairo, Cairo 11562 Egypt
| |
Collapse
|
7
|
Sugimoto S, Mena HA, Sansbury BE, Kobayashi S, Tsuji T, Wang CH, Yin X, Huang TL, Kusuyama J, Kodani SD, Darcy J, Profeta G, Pereira N, Tanzi RE, Zhang C, Serwold T, Kokkotou E, Goodyear LJ, Cypess AM, Leiria LO, Spite M, Tseng YH. Brown adipose tissue-derived MaR2 contributes to cold-induced resolution of inflammation. Nat Metab 2022; 4:775-790. [PMID: 35760872 PMCID: PMC9792164 DOI: 10.1038/s42255-022-00590-0] [Citation(s) in RCA: 38] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Accepted: 05/18/2022] [Indexed: 12/30/2022]
Abstract
Obesity induces chronic inflammation resulting in insulin resistance and metabolic disorders. Cold exposure can improve insulin sensitivity in humans and rodents, but the mechanisms have not been fully elucidated. Here, we find that cold resolves obesity-induced inflammation and insulin resistance and improves glucose tolerance in diet-induced obese mice. The beneficial effects of cold exposure on improving obesity-induced inflammation and insulin resistance depend on brown adipose tissue (BAT) and liver. Using targeted liquid chromatography with tandem mass spectrometry, we discovered that cold and β3-adrenergic stimulation promote BAT to produce maresin 2 (MaR2), a member of the specialized pro-resolving mediators of bioactive lipids that play a role in the resolution of inflammation. Notably, MaR2 reduces inflammation in obesity in part by targeting macrophages in the liver. Thus, BAT-derived MaR2 could contribute to the beneficial effects of BAT activation in resolving obesity-induced inflammation and may inform therapeutic approaches to combat obesity and its complications.
Collapse
Affiliation(s)
- Satoru Sugimoto
- Section on Integrative Physiology and Metabolism, Research Division, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - Hebe Agustina Mena
- Department of Anesthesiology, Perioperative and Pain Medicine, Center for Experimental Therapeutics and Reperfusion Injury, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Brian E Sansbury
- Department of Anesthesiology, Perioperative and Pain Medicine, Center for Experimental Therapeutics and Reperfusion Injury, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Shio Kobayashi
- Section of Immunobiology, Research Division, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - Tadataka Tsuji
- Section on Integrative Physiology and Metabolism, Research Division, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - Chih-Hao Wang
- Section on Integrative Physiology and Metabolism, Research Division, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - Xuanzhi Yin
- Department of Anesthesiology, Perioperative and Pain Medicine, Center for Experimental Therapeutics and Reperfusion Injury, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Tian Lian Huang
- Section on Integrative Physiology and Metabolism, Research Division, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - Joji Kusuyama
- Section on Integrative Physiology and Metabolism, Research Division, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - Sean D Kodani
- Section on Integrative Physiology and Metabolism, Research Division, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - Justin Darcy
- Section on Integrative Physiology and Metabolism, Research Division, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - Gerson Profeta
- Section on Integrative Physiology and Metabolism, Research Division, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - Nayara Pereira
- Department of Pharmacology, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
| | - Rudolph E Tanzi
- Genetics and Aging Research Unit, McCance Center for Brain Health, Department of Neurology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Can Zhang
- Genetics and Aging Research Unit, McCance Center for Brain Health, Department of Neurology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Thomas Serwold
- Section of Immunobiology, Research Division, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - Efi Kokkotou
- Department of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Laurie J Goodyear
- Section on Integrative Physiology and Metabolism, Research Division, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - Aaron M Cypess
- Diabetes, Endocrinology, and Obesity Branch, Intramural Research Program, National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), NIH, Bethesda, MD, USA
| | - Luiz Osório Leiria
- Section on Integrative Physiology and Metabolism, Research Division, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
- Department of Pharmacology, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
| | - Matthew Spite
- Department of Anesthesiology, Perioperative and Pain Medicine, Center for Experimental Therapeutics and Reperfusion Injury, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA.
| | - Yu-Hua Tseng
- Section on Integrative Physiology and Metabolism, Research Division, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA.
- Harvard Stem Cell Institute, Harvard University, Cambridge, MA, USA.
| |
Collapse
|
8
|
Ramírez-Santana M, Zapata Barra R, Ñunque González M, Müller JM, Vásquez JE, Ravera F, Lago G, Cañón E, Castañeda D, Pradenas M. Inverse Association between Omega-3 Index and Severity of COVID-19: A Case-Control Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19116445. [PMID: 35682030 PMCID: PMC9180292 DOI: 10.3390/ijerph19116445] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Revised: 05/16/2022] [Accepted: 05/23/2022] [Indexed: 02/01/2023]
Abstract
Background: Omega-3 fatty acids enhance immune response and modulate inflammation. This study aimed to determine the relationship between omega-3 fatty acid status and the severity of SARS-CoV-2 infection. Methods: Using a case−control design, we compared hospitalized patients with severe SARS-CoV-2 infection (cases, n = 73) with a group of ambulatory patients with mild SARS-CoV-2 infection (controls, n = 71). No patients were vaccinated against SARS-CoV-2. Results: The cases were older (p = 0.003), less educated (p = 0.001), had larger neck and smaller waist circumferences (p = 0.035 and p = 0.003, respectively), more frequently had diabetes (p < 0.001), consumed less fish (p < 0.001), consumed higher proportions of fried fish (p = 0.001), and had lower Omega-3 Index (O3I) values (p = 0.001) than controls. Cases had significantly lower rates of upper airway symptoms than controls. Lower O3I was associated with an increased likelihood of developing severe COVID-19 after adjusting for potential confounders (OR: 0.52; CI 0.32−0.86). Diabetes (OR: 4.41; CI 1.60−12.12), neck circumference (OR: 1.12; CI 1.03−1.21), and older age (OR: 1.03; CI 1.002−1.062) were also linked to COVID-19 severity. Fried fish consumption and low educational level were independent risk factors for severe COVID-19. Conclusions: This study suggests incorporating nutritional interventions to improve omega-3 status within nonpharmacological measures may help to reduce the severity of COVID-19.
Collapse
Affiliation(s)
- Muriel Ramírez-Santana
- Public Health Department, Faculty of Medicine, Universidad Católica del Norte, Coquimbo 1780000, Chile
- Correspondence:
| | - Rodrigo Zapata Barra
- Faculty of Medical Science, Universidad de Santiago de Chile and Neurosurgery Service, Hospital Regional Libertador Bernardo O’Higgins, Rancagua 2820000, Chile; (R.Z.B.); (J.M.M.); (J.E.V.); (F.R.)
| | - Marcela Ñunque González
- Clinical Department, Faculty of Medicine, Universidad Católica del Norte, Coquimbo 1780000, Chile;
| | - José Miguel Müller
- Faculty of Medical Science, Universidad de Santiago de Chile and Neurosurgery Service, Hospital Regional Libertador Bernardo O’Higgins, Rancagua 2820000, Chile; (R.Z.B.); (J.M.M.); (J.E.V.); (F.R.)
| | - Juan Enrique Vásquez
- Faculty of Medical Science, Universidad de Santiago de Chile and Neurosurgery Service, Hospital Regional Libertador Bernardo O’Higgins, Rancagua 2820000, Chile; (R.Z.B.); (J.M.M.); (J.E.V.); (F.R.)
| | - Franco Ravera
- Faculty of Medical Science, Universidad de Santiago de Chile and Neurosurgery Service, Hospital Regional Libertador Bernardo O’Higgins, Rancagua 2820000, Chile; (R.Z.B.); (J.M.M.); (J.E.V.); (F.R.)
| | - Gustavo Lago
- Hospital Clínico Fusat, Rancagua 2820000, Chile;
| | - Eduardo Cañón
- Hospital Regional Libertador Bernardo O’Higgins, Rancagua 2820000, Chile; (E.C.); (D.C.); (M.P.)
| | - Daniella Castañeda
- Hospital Regional Libertador Bernardo O’Higgins, Rancagua 2820000, Chile; (E.C.); (D.C.); (M.P.)
| | - Madelaine Pradenas
- Hospital Regional Libertador Bernardo O’Higgins, Rancagua 2820000, Chile; (E.C.); (D.C.); (M.P.)
| |
Collapse
|
9
|
Bosco A, Dessì A, Zanza C, Pintus R, Fanos V. Resolvins' Obesity-Driven Deficiency: The Implications for Maternal-Fetal Health. Nutrients 2022; 14:nu14081662. [PMID: 35458224 PMCID: PMC9029397 DOI: 10.3390/nu14081662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2022] [Revised: 04/12/2022] [Accepted: 04/14/2022] [Indexed: 12/10/2022] Open
Abstract
Since pregnancy is already characterized by mild but significant inflammatory activity in physiological conditions, when complicated by obesity the probability of a persistent inflammatory state increases, with consequent multiple repercussions that add up to the complications associated with acute inflammation. In this context, the role of resolvins, specialized pro-resolving mediators (SPMs), deriving from omega-3 essential fatty acids, may be crucial. Indeed, differential production in numerous high-risk conditions associated with both childbirth and neonatal health, the correlation between maternal omega-3 intake and resolvin concentrations in maternal blood and at the placental level, and the high values found in breast milk in the first month of breastfeeding, are some of the most important hallmarks of these autacoids. In addition, a growing body of scientific evidence supports the lack of SPMs, at the level of immune-metabolic tissues, in the case of obesity. Furthermore, the obesity-related lack of SPMs seems to be decisive in the context of the current outbreak of COVID-19, as it appears to be one of the causes associated with the higher incidence of complications and negative outcomes of SARS-CoV-2 infection. The usefulness of metabolomics in this field appears clear, given that through the metabolome it is possible to observe the numerous and complex interactions between the mother, the placenta and the fetus in order to identify specific biomarkers useful in the prediction, diagnosis and monitoring of the various obstetric conditions. However, further investigations are needed in order to evaluate the possible use of some resolvins as biomarkers of maternal–fetal outcomes but also to establish adequate integration values in pregnant women with omega-3 fatty acids or with more active derivatives that guarantee optimal SPM production under risky conditions.
Collapse
|
10
|
Gallo CG, Fiorino S, Posabella G, Antonacci D, Tropeano A, Pausini E, Pausini C, Guarniero T, Hong W, Giampieri E, Corazza I, Loiacono R, Loggi E, de Biase D, Zippi M, Lari F, Zancanaro M. The function of specialized pro-resolving endogenous lipid mediators, vitamins, and other micronutrients in the control of the inflammatory processes: Possible role in patients with SARS-CoV-2 related infection. Prostaglandins Other Lipid Mediat 2022; 159:106619. [PMID: 35032665 PMCID: PMC8752446 DOI: 10.1016/j.prostaglandins.2022.106619] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 01/09/2022] [Accepted: 01/10/2022] [Indexed: 02/07/2023]
Abstract
Inflammation is an essential protective response against harmful stimuli, such as invading pathogens, damaged cells, or irritants. Physiological inflammation eliminates pathogens and promotes tissue repair and healing. Effective immune response in humans depends on a tightly regulated balance among inflammatory and anti-inflammatory mechanisms involving both innate and adaptive arms of the immune system. Excessive inflammation can become pathological and induce detrimental effects. If this process is not self-limited, an inappropriate remodeling of the tissues and organs can occur and lead to the onset of chronic degenerative diseases. A wide spectrum of infectious and non-infectious agents may activate the inflammation, via the release of mediators and cytokines by distinct subtypes of lymphocytes and macrophages. Several molecular mechanisms regulate the onset, progression, and resolution of inflammation. All these steps, even the termination of this process, are active and not passive events. In particular, a complex interplay exists between mediators (belonging to the group of Eicosanoids), which induce the beginning of inflammation, such as Prostaglandins (PGE2), Leukotrienes (LT), and thromboxane A2 (TXA2), and molecules which display a key role in counteracting this process and in promoting its proper resolution. The latter group of mediators includes: ω-6 arachidonic acid (AA)-derived metabolites, such as Lipoxins (LXs), ω -3 eicosapentaenoic acid (EPA)-derived mediators, such as E-series Resolvins (RvEs), and ω -3 docosahexaenoic (DHA)-derived mediators, such as D-series Resolvins (RvDs), Protectins (PDs) and Maresins (MaRs). Overall, these mediators are defined as specialized pro-resolving mediators (SPMs). Reduced synthesis of these molecules may lead to uncontrolled inflammation with possible harmful effects. ω-3 fatty acids are widely used in clinical practice as rather inexpensive, safe, readily available supplemental therapy. Taking advantage of this evidence, several researchers are suggesting that SPMs may have beneficial effects in the complementary treatment of patients with severe forms of SARS-CoV-2 related infection, to counteract the "cytokine storm" observed in these individuals. Well-designed and sized trials in patients suffering from COVID-19 with different degrees of severity are needed to investigate the real impact in the clinical practice of this promising therapeutic approach.
Collapse
Affiliation(s)
- Claudio G Gallo
- Emilian Physiolaser Therapy Center, Castel S. Pietro Terme, Bologna, Italy.
| | - Sirio Fiorino
- Internal Medicine Unit, Budrio Hospital Azienda USL, Bologna, Italy
| | | | - Donato Antonacci
- Medical Science Department, "Casa Sollievo della Sofferenza" Hospital, San Giovanni Rotondo, FG, Italy
| | | | | | | | | | - Wandong Hong
- Department of Gastroenterology and Hepatology, First Affiliated Hospital of Wenzhou Medical University, Wenzhou City, Zhejiang, People's Republic of China
| | - Enrico Giampieri
- Experimental, Diagnostic and Specialty Medicine Department, University of Bologna, Bologna, Italy
| | - Ivan Corazza
- Experimental, Diagnostic and Specialty Medicine Department, University of Bologna, Bologna, Italy
| | - Rossella Loiacono
- Internal Medicine Unit, Medical and Surgical Sciences Department, University of Bologna, Bologna, Italy
| | - Elisabetta Loggi
- Hepatology Unit, Medical and Surgical Sciences Department, University of Bologna, Bologna, Italy
| | - Dario de Biase
- Department of Pharmacy and Biotechnology, University of Bologna, Bologna, Italy
| | - Maddalena Zippi
- Unit of Gastroenterology and Digestive Endoscopy, Sandro Pertini Hospital, Rome, Italy
| | - Federico Lari
- Internal Medicine Unit, Budrio Hospital Azienda USL, Bologna, Italy
| | | |
Collapse
|
11
|
Abstract
PURPOSE OF REVIEW Persistent unresolved inflammation results in a number of pathologic respiratory diseases including asthma, cystic fibrosis, acute respiratory distress syndrome (ARDS) and coronavirus disease 2019 (COVID-19)-associated ARDS. Inflammation resolution is an active series of biologic processes orchestrated by a family of bioactive specialized pro-resolving mediators (SPMs) derived from essential omega-3 and omega-6 polyunsaturated fatty acids (PUFAs). In this review, we highlight recent findings on dysregulated inflammation resolution in common respiratory diseases and recent literature on SPM generation with PUFA dietary supplementation with relevance to diseases of respiratory inflammation. RECENT FINDINGS Human studies and preclinical models of diseases of lung inflammation have revealed disequilibrium in the levels of pro-inflammatory versus pro-resolving mediators. Recent studies identified actions for SPMs on regulating prophlogistic host responses and stimulating inflammation resolution pathways in inflammatory respiratory diseases. SUMMARY Dietary marine oils are enriched in PUFAs and contain parent omega-3 and omega-6 fatty acids and precursors for conversion to SPMs. Nutritional supplementation with fish oils can boost SPM levels and offer a therapeutic approach targeting inflammation resolution pathways for diseases of lung inflammation.
Collapse
Affiliation(s)
- R. Elaine Cagnina
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Melody G. Duvall
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115, USA
- Division of Critical Care Medicine, Department of Anesthesiology, Critical Care and Pain Medicine, Boston Children’s Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Julie Nijmeh
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Bruce D. Levy
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115, USA
| |
Collapse
|
12
|
Fisk HL, Childs CE, Miles EA, Ayres R, Noakes PS, Paras-Chavez C, Kuda O, Kopecký J, Antoun E, Lillycrop KA, Calder PC. Modification of subcutaneous white adipose tissue inflammation by omega-3 fatty acids is limited in human obesity-a double blind, randomised clinical trial. EBioMedicine 2022; 77:103909. [PMID: 35247847 PMCID: PMC8894262 DOI: 10.1016/j.ebiom.2022.103909] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Revised: 02/01/2022] [Accepted: 02/16/2022] [Indexed: 12/17/2022] Open
Abstract
Background Obesity is associated with enhanced inflammation. However, investigation in human subcutaneous white adipose tissue (scWAT) is limited and the mechanisms by which inflammation occurs have not been well elucidated. Marine long chain omega-3 polyunsaturated fatty acids (LC n-3 PUFAs) have anti-inflammatory actions and may reduce scWAT inflammation. Methods Subcutaneous white adipose tissue (scWAT) biopsies were collected from individuals living with obesity (n=45) and normal weight individuals (n=39) prior to and following a 12-week intervention with either 3 g/day of a fish oil concentrate (providing 1.1 g eicosapentaenoic acid (EPA) + 0.8 g docosahexaenoic acid (DHA)) or 3 g/day of corn oil. ScWAT fatty acid, oxylipin, and transcriptome profiles were assessed by gas chromatography, ultra-pure liquid chromatography tandem mass spectrometry, RNA sequencing and qRT-PCR, respectively. Findings Obesity was associated with greater scWAT inflammation demonstrated by lower concentrations of specialised pro-resolving mediators (SPMs) and hydroxy-DHA metabolites and an altered transcriptome with differential expression of genes involved in LC n-3 PUFA activation, oxylipin synthesis, inflammation, and immune response. Intervention with LC n-3 PUFAs increased their respective metabolites including the SPM precursor 14-hydroxy-DHA in normal weight individuals and decreased arachidonic acid derived metabolites and expression of genes involved in immune and inflammatory response with a greater effect in normal weight individuals. Interpretation Downregulated expression of genes responsible for fatty acid activation and metabolism may contribute to an inflammatory oxylipin profile and limit the effects of LC n-3 PUFAs in obesity. There may be a need for personalised LC n-3 PUFA supplementation based on obesity status. Funding European Commission Seventh Framework Programme (Grant Number 244995) and Czech Academy of Sciences (Lumina quaeruntur LQ200111901).
Collapse
Affiliation(s)
- Helena L Fisk
- School of Human Development and Health, Faculty of Medicine, Southampton General Hospital, University of Southampton, IDS Building, MP887, Tremona Road, Southampton SO16 6YD, United Kingdom.
| | - Caroline E Childs
- School of Human Development and Health, Faculty of Medicine, Southampton General Hospital, University of Southampton, IDS Building, MP887, Tremona Road, Southampton SO16 6YD, United Kingdom
| | - Elizabeth A Miles
- School of Human Development and Health, Faculty of Medicine, Southampton General Hospital, University of Southampton, IDS Building, MP887, Tremona Road, Southampton SO16 6YD, United Kingdom
| | - Robert Ayres
- School of Human Development and Health, Faculty of Medicine, Southampton General Hospital, University of Southampton, IDS Building, MP887, Tremona Road, Southampton SO16 6YD, United Kingdom
| | - Paul S Noakes
- School of Human Development and Health, Faculty of Medicine, Southampton General Hospital, University of Southampton, IDS Building, MP887, Tremona Road, Southampton SO16 6YD, United Kingdom; Medical School, University of Notre Dame Australia, Fremantle, Australia
| | - Carolina Paras-Chavez
- School of Human Development and Health, Faculty of Medicine, Southampton General Hospital, University of Southampton, IDS Building, MP887, Tremona Road, Southampton SO16 6YD, United Kingdom
| | - Ondrej Kuda
- Institute of Physiology, Czech Academy of Sciences, Prague, Czech Republic
| | - Jan Kopecký
- Institute of Physiology, Czech Academy of Sciences, Prague, Czech Republic
| | - Elie Antoun
- School of Human Development and Health, Faculty of Medicine, Southampton General Hospital, University of Southampton, IDS Building, MP887, Tremona Road, Southampton SO16 6YD, United Kingdom
| | - Karen A Lillycrop
- School of Human Development and Health, Faculty of Medicine, Southampton General Hospital, University of Southampton, IDS Building, MP887, Tremona Road, Southampton SO16 6YD, United Kingdom; School of Biological Sciences, Faculty of Environmental and Life Sciences, University of Southampton, Southampton, United Kingdom
| | - Philip C Calder
- School of Human Development and Health, Faculty of Medicine, Southampton General Hospital, University of Southampton, IDS Building, MP887, Tremona Road, Southampton SO16 6YD, United Kingdom; NIHR Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust and University of Southampton, Southampton, United Kingdom
| |
Collapse
|
13
|
Abstract
Coronavirus disease 2019 (COVID-19) due to infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been an ongoing pandemic causing significant morbidity and mortality worldwide. The “cytokine storm” is a critical driving force in severe COVID-19 cases, leading to hyperinflammation, multi-system organ failure, and death. A paradigm shift is emerging in our understanding of the resolution of inflammation from a passive course to an active biochemical process driven by endogenous specialized pro-resolving mediators (SPMs), such as resolvins, protectins, lipoxins, and maresins. SPMs stimulate macrophage-mediated debris clearance and counter pro-inflammatory cytokine production, a process collectively termed as the “resolution of inflammation.” Hyperinflammation is not unique to COVID-19 and also occurs in neoplastic conditions, putting individuals with underlying health conditions such as cancer at elevated risk of severe SARS-CoV-2 infection. Despite approaches to block systemic inflammation, there are no current therapies designed to stimulate the resolution of inflammation in patients with COVID-19 or cancer. A non-immunosuppressive therapeutic approach that reduces the cytokine storm in patients with COVID-19 and cancer is urgently needed. SPMs are potent immunoresolvent and organ-protective lipid autacoids that stimulate the resolution of inflammation, facilitate clearance of infections, reduce thrombus burden, and promote a return to tissue homeostasis. Targeting endogenous lipid mediators, such as SPMs, offers an entirely novel approach to control SARS-CoV-2 infection and cancer by increasing the body’s natural reserve of pro-resolving mediators without overt toxicity or immunosuppression.
Collapse
Affiliation(s)
- Chantal Barksdale
- Center for Vascular Biology Research, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, 02215, USA.,Department of Pathology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, 02215, USA.,Cancer Center, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, 02215, USA
| | - Franciele C Kipper
- Center for Vascular Biology Research, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, 02215, USA.,Department of Pathology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, 02215, USA.,Cancer Center, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, 02215, USA
| | - Shreya Tripathy
- Center for Vascular Biology Research, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, 02215, USA.,Department of Pathology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, 02215, USA.,Cancer Center, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, 02215, USA
| | - Selvakumar Subbian
- Public Health Research Institute, New Jersey Medical School, Rutgers University, Newark, NJ, 07103, USA
| | - Charles N Serhan
- Center for Experimental Therapeutics and Reperfusion Injury, Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, 02215, USA
| | - Dipak Panigrahy
- Center for Vascular Biology Research, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, 02215, USA. .,Department of Pathology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, 02215, USA. .,Cancer Center, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, 02215, USA.
| |
Collapse
|
14
|
Turnbull J, Jha R, Ortori CA, Lunt E, Tighe PJ, Irving WL, Gohir SA, Kim DH, Valdes AM, Tarr AW, Barrett DA, Chapman V. Serum levels of pro-inflammatory lipid mediators and specialised pro-resolving molecules are increased in SARS-CoV-2 patients and correlate with markers of the adaptive immune response. J Infect Dis 2022; 225:2142-2154. [PMID: 34979019 PMCID: PMC8755389 DOI: 10.1093/infdis/jiab632] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Accepted: 01/02/2022] [Indexed: 12/15/2022] Open
Abstract
Background Specialized proresolution molecules (SPMs) halt the transition to chronic pathogenic inflammation. We aimed to quantify serum levels of pro- and anti-inflammatory bioactive lipids in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) patients, and to identify potential relationships with innate responses and clinical outcome. Methods Serum from 50 hospital admitted inpatients (22 female, 28 male) with confirmed symptomatic SARS-CoV-2 infection and 94 age- and sex-matched controls collected prior to the pandemic (SARS-CoV-2 negative), were processed for quantification of bioactive lipids and anti-nucleocapsid and anti-spike quantitative binding assays. Results SARS-CoV-2 serum had significantly higher concentrations of omega-6–derived proinflammatory lipids and omega-6– and omega-3–derived SPMs, compared to the age- and sex-matched SARS-CoV-2–negative group, which were not markedly altered by age or sex. There were significant positive correlations between SPMs, proinflammatory bioactive lipids, and anti-spike antibody binding. Levels of some SPMs were significantly higher in patients with an anti-spike antibody value >0.5. Levels of linoleic acid and 5,6-dihydroxy-8Z,11Z,14Z-eicosatrienoic acid were significantly lower in SARS-CoV-2 patients who died. Conclusions SARS-CoV-2 infection was associated with increased levels of SPMs and other pro- and anti-inflammatory bioactive lipids, supporting the future investigation of the underlying enzymatic pathways, which may inform the development of novel treatments.
Collapse
Affiliation(s)
- James Turnbull
- NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust, Nottingham, UK.,Centre for Analytical Bioscience, Advanced Materials and Healthcare Technologies Division, School of Pharmacy, University of Nottingham, Nottingham, UK.,School of Life Sciences, Faculty of Medicine and Health Sciences, The University of Nottingham, Nottingham, UK
| | - Rakesh Jha
- NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust, Nottingham, UK.,Centre for Analytical Bioscience, Advanced Materials and Healthcare Technologies Division, School of Pharmacy, University of Nottingham, Nottingham, UK
| | - Catherine A Ortori
- Centre for Analytical Bioscience, Advanced Materials and Healthcare Technologies Division, School of Pharmacy, University of Nottingham, Nottingham, UK
| | - Eleanor Lunt
- Department of Health Care for Older People (HCOP), Queen's Medical Centre, Nottingham University Hospitals NHS Trust, Nottingham, Nottinghamshire, UK
| | - Patrick J Tighe
- School of Life Sciences, Faculty of Medicine and Health Sciences, The University of Nottingham, Nottingham, UK
| | - William L Irving
- NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust, Nottingham, UK.,School of Life Sciences, Faculty of Medicine and Health Sciences, The University of Nottingham, Nottingham, UK
| | - Sameer A Gohir
- NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust, Nottingham, UK.,Academic Rheumatology, University of Nottingham, Nottingham, UK
| | - Dong-Hyun Kim
- Centre for Analytical Bioscience, Advanced Materials and Healthcare Technologies Division, School of Pharmacy, University of Nottingham, Nottingham, UK
| | - Ana M Valdes
- NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust, Nottingham, UK.,Pain Centre Versus Arthritis, University of Nottingham, Nottingham, UK.,Academic Rheumatology, University of Nottingham, Nottingham, UK
| | - Alexander W Tarr
- NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust, Nottingham, UK.,School of Life Sciences, Faculty of Medicine and Health Sciences, The University of Nottingham, Nottingham, UK
| | - David A Barrett
- NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust, Nottingham, UK.,Centre for Analytical Bioscience, Advanced Materials and Healthcare Technologies Division, School of Pharmacy, University of Nottingham, Nottingham, UK
| | - Victoria Chapman
- NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust, Nottingham, UK.,School of Life Sciences, Faculty of Medicine and Health Sciences, The University of Nottingham, Nottingham, UK.,Pain Centre Versus Arthritis, University of Nottingham, Nottingham, UK
| |
Collapse
|
15
|
Julliard WA, Myo YPA, Perelas A, Jackson PD, Thatcher TH, Sime PJ. Specialized pro-resolving mediators as modulators of immune responses. Semin Immunol 2022; 59:101605. [PMID: 35660338 PMCID: PMC9962762 DOI: 10.1016/j.smim.2022.101605] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 05/04/2022] [Accepted: 05/25/2022] [Indexed: 01/15/2023]
Abstract
Specialized pro-resolving mediators (SPMs) are endogenous small molecules produced mainly from dietary omega-3 polyunsaturated fatty acids by both structural cells and cells of the active and innate immune systems. Specialized pro-resolving mediators have been shown to both limit acute inflammation and promote resolution and return to homeostasis following infection or injury. There is growing evidence that chronic immune disorders are characterized by deficiencies in resolution and SPMs have significant potential as novel therapeutics to prevent and treat chronic inflammation and immune system disorders. This review focuses on important breakthroughs in understanding how SPMs are produced by, and act on, cells of the adaptive immune system, specifically macrophages, B cells and T cells. We also highlight recent evidence demonstrating the potential of SPMs as novel therapeutic agents in topics including immunization, autoimmune disease and transplantation.
Collapse
Affiliation(s)
- Walker A Julliard
- Department of Surgery, Virginia Commonwealth University, Richmond VA, USA
| | - Yu Par Aung Myo
- Department of Microbiology and Immunology, Virginia Commonwealth University, Richmond VA, USA
| | - Apostolos Perelas
- Division of Pulmonary Diseases and Critical Care Medicine, Department of Internal Medicine, Virginia Commonwealth University, Richmond VA, USA
| | - Peter D. Jackson
- Division of Pulmonary Diseases and Critical Care Medicine, Department of Internal Medicine, Virginia Commonwealth University, Richmond VA, USA
| | - Thomas H. Thatcher
- Division of Pulmonary Diseases and Critical Care Medicine, Department of Internal Medicine, Virginia Commonwealth University, Richmond VA, USA
| | - Patricia J Sime
- Division of Pulmonary Diseases and Critical Care Medicine, Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA, USA.
| |
Collapse
|
16
|
Vander Ploeg M, Quinn K, Armstrong M, Manke J, Reisdorph N, Shaikh SR. SPM pathway marker analysis of the brains of obese mice in the absence and presence of eicosapentaenoic acid ethyl esters. Prostaglandins Leukot Essent Fatty Acids 2021; 175:102360. [PMID: 34743051 PMCID: PMC8633202 DOI: 10.1016/j.plefa.2021.102360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 08/17/2021] [Accepted: 08/17/2021] [Indexed: 10/19/2022]
Abstract
Obesity drives an imbalanced signature of specialized pro-resolving mediators (SPM). Herein, we investigated if high fat diet-induced obesity dysregulates the concentration of SPM intermediates in the brains of C57BL/6 J mice. Furthermore, given the benefits of EPA for cardiometabolic diseases, major depression, and cognition, we probed the effect of an EPA supplemented high fat diet on brain SPM intermediates. Mass spectrometry revealed no effect of the high fat diet on PUFA-derived brain metabolites. EPA also did not have an effect on most brain PUFA-derived metabolites except an increase of 12-hydroxyeicosapentaenoic acid (12-HEPE). In contrast, EPA dramatically increased serum HEPEs and lowered several PUFA-derived metabolites. Finally, untargeted mass spectrometry showed no effects of the high fat diet, with or without EPA, on the brain metabolome. Collectively, these results show the murine brain resists a deficiency in SPM pathway markers in response to a high fat diet and that EPA supplementation increases 12-HEPE levels.
Collapse
Affiliation(s)
- Matthew Vander Ploeg
- Department of Nutrition, Gillings School of Global Public Health and School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States
| | - Kevin Quinn
- Department of Pharmaceutical Sciences, University of Colorado Denver Anschutz Medical Campus, Aurora, CO , United States
| | - Michael Armstrong
- Department of Pharmaceutical Sciences, University of Colorado Denver Anschutz Medical Campus, Aurora, CO , United States
| | - Jonathan Manke
- Department of Pharmaceutical Sciences, University of Colorado Denver Anschutz Medical Campus, Aurora, CO , United States
| | - Nichole Reisdorph
- Department of Pharmaceutical Sciences, University of Colorado Denver Anschutz Medical Campus, Aurora, CO , United States
| | - Saame Raza Shaikh
- Department of Nutrition, Gillings School of Global Public Health and School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States.
| |
Collapse
|
17
|
Verduci E, Risé P, Di Profio E, Fiori L, Vizzuso S, Dilillo D, Mannarino S, Zoia E, Calcaterra V, Pinna C, Sala A, Zuccotti G. Blood Fatty Acids Profile in MIS-C Children. Metabolites 2021; 11:metabo11110721. [PMID: 34822379 PMCID: PMC8624489 DOI: 10.3390/metabo11110721] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 10/15/2021] [Accepted: 10/18/2021] [Indexed: 01/21/2023] Open
Abstract
MIS-C (multisystem inflammatory syndrome in children) linked to SARS-CoV-2 infection, is a pathological state observed in subjects younger than 21 years old with evidence of either current SARS-CoV-2 infection or exposure within the 4 weeks prior to the onset of symptoms, the presence of documented fever, elevated markers of inflammation, at least two signs of multisystem involvement, and, finally, lack of an alternative diagnosis. They share with adult COVID-19 patients the presence of altered markers of inflammation, but unlike most adults the symptoms are not pulmonary but are affecting several organs. Lipid mediators arising from polyunsaturated fatty acids (PUFA) play an important role in the inflammatory response, with arachidonic acid-derived compounds, such as prostaglandins and leukotrienes, mainly pro-inflammatory and ω3 PUFA metabolites such as resolvins and protectins, showing anti-inflammatory and pro-resolution activities. In order to assess potential alterations of these FA, we evaluated the blood fatty acid profile of MIS-C children at admission to the hospital, together with biochemical, metabolic and clinical assessment. All the patients enrolled showed altered inflammatory parameters with fibrinogen, D-dimer, NT-proBNP, ferritin, aspartate aminotransferase (AST), C-reactive protein (CRP) and TrygIndex levels over the reference values in all the subjects under observation, while albumin and HDL-cholesterol resulted below the normal range. Interestingly, linoleic acid (LA), arachidonic acid (AA) and the ω3 PUFA docosahexaenoic acid (DHA) results were lower in our study when compared to relative amounts reported in the other studies, including from our own laboratory. This significant alteration is pointing out to a potential depletion of these PUFA as a result of the systemic inflammatory condition typical of these patients, suggesting that LA- and AA-derived metabolites may play a critical role in this pathological state, while ω3 PUFA-derived pro-resolution metabolites in these subjects may not be able to provide a timely, physiological counterbalance to the formation of pro-inflammatory lipid mediators. In conclusion, this observational study provides evidence of FA alterations in MIS-C children, suggesting a significant contribution of ω6 FA to the observed inflammatory state, and supporting a potential dietary intervention to restore an appropriate balance among the FAs capable of promoting the resolution of the observed inflammatory condition.
Collapse
Affiliation(s)
- Elvira Verduci
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy; (E.V.); (E.D.P.); (L.F.); (S.V.); (D.D.); (V.C.); (G.Z.)
- Department of Health Sciences, University of Milano, 20142 Milano, Italy
| | - Patrizia Risé
- Department of Pharmaceutical Sciences, University of Milan, 20133 Milano, Italy; (P.R.); (C.P.)
| | - Elisabetta Di Profio
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy; (E.V.); (E.D.P.); (L.F.); (S.V.); (D.D.); (V.C.); (G.Z.)
- Department of Animal Sciences for Health, Animal Production and Food Safety, University of Milan, 20133 Milan, Italy
| | - Laura Fiori
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy; (E.V.); (E.D.P.); (L.F.); (S.V.); (D.D.); (V.C.); (G.Z.)
| | - Sara Vizzuso
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy; (E.V.); (E.D.P.); (L.F.); (S.V.); (D.D.); (V.C.); (G.Z.)
| | - Dario Dilillo
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy; (E.V.); (E.D.P.); (L.F.); (S.V.); (D.D.); (V.C.); (G.Z.)
| | - Savina Mannarino
- Pediatric Cardiology Unit, “Vittore Buzzi” Children’s Hospital, 20154 Milano, Italy;
| | - Elena Zoia
- Anesthesia and Intensive Care Unit, “Vittore Buzzi” Children’s Hospital, 20154 Milano, Italy;
| | - Valeria Calcaterra
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy; (E.V.); (E.D.P.); (L.F.); (S.V.); (D.D.); (V.C.); (G.Z.)
- Pediatric and Adolescent Unit, Department of Internal Medicine, University of Pavia, 27100 Pavia, Italy
| | - Christian Pinna
- Department of Pharmaceutical Sciences, University of Milan, 20133 Milano, Italy; (P.R.); (C.P.)
| | - Angelo Sala
- Department of Pharmaceutical Sciences, University of Milan, 20133 Milano, Italy; (P.R.); (C.P.)
- IRIB, C.N.R., 90146 Palermo, Italy
- Correspondence:
| | - Gianvincenzo Zuccotti
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy; (E.V.); (E.D.P.); (L.F.); (S.V.); (D.D.); (V.C.); (G.Z.)
| |
Collapse
|
18
|
Daoust L, Pilon G, Marette A. Perspective: Nutritional Strategies Targeting the Gut Microbiome to Mitigate COVID-19 Outcomes. Adv Nutr 2021; 12:1074-1086. [PMID: 33783468 PMCID: PMC8083677 DOI: 10.1093/advances/nmab031] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 02/12/2021] [Accepted: 03/01/2021] [Indexed: 02/07/2023] Open
Abstract
More than a year has passed since the first reported case of severe acute respiratory syndrome coronavirus 2 (SARS-CoV2) infection in the city of Wuhan in China's Hubei Province. Until now, few antiviral medications (e.g., remdesivir) or drugs that target inflammatory complications associated with SARS-CoV2 infection have been considered safe by public health authorities. By the end of November 2020, this crisis had led to >1 million deaths and revealed the high susceptibility of people with pre-existing comorbidities (e.g., obesity, diabetes, coronary heart disease, hypertension) to suffer from a severe form of the disease. Elderly people have also been found to be highly susceptible to SARS-CoV2 infection and morbidity. Gastrointestinal manifestations and gut microbial alterations observed in SARS-CoV2-infected hospitalized patients have raised awareness of the potential role of intestinal mechanisms in increasing the severity of the disease. It is therefore critically important to find alternative or complementary approaches, not only to prevent or treat the disease, but also to reduce its growing societal and economic burden. In this review, we explore potential nutritional strategies that implicate the use of polyphenols, probiotics, vitamin D, and ω-3 fatty acids with a focus on the gut microbiome, and that could lead to concrete recommendations that are easily applicable to both vulnerable people with pre-existing metabolic comorbidities and the elderly, but also to the general population.
Collapse
Affiliation(s)
- Laurence Daoust
- Quebec Heart and Lung Institute, Laval University, Quebec City, Quebec, Canada
- Institute of Nutrition and Functional Foods, Laval University, Quebec City, Quebec, Canada
| | - Geneviève Pilon
- Quebec Heart and Lung Institute, Laval University, Quebec City, Quebec, Canada
- Institute of Nutrition and Functional Foods, Laval University, Quebec City, Quebec, Canada
| | - André Marette
- Quebec Heart and Lung Institute, Laval University, Quebec City, Quebec, Canada
- Institute of Nutrition and Functional Foods, Laval University, Quebec City, Quebec, Canada
| |
Collapse
|
19
|
Nelson JR, Budoff MJ, Wani OR, Le V, Patel DK, Nelson A, Nemiroff RL. EPA's pleiotropic mechanisms of action: a narrative review. Postgrad Med 2021; 133:651-664. [PMID: 33900135 DOI: 10.1080/00325481.2021.1921491] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Treatment with icosapent ethyl 4 g/day, a highly purified and stable ethyl ester of eicosapentaenoic acid (EPA), demonstrated a significant reduction in atherosclerotic cardiovascular disease (ASCVD) events and death in REDUCE-IT. However, analyses of REDUCE-IT and meta-analyses have suggested that this clinical benefit is greater than can be achieved by triglyceride reduction alone. EPA therefore may have additional pleiotropic effects, including anti-inflammatory and anti-aggregatory mechanisms. EPA competes with arachidonic acid for cyclooxygenase and lipoxygenase, producing anti-inflammatory and anti-aggregatory metabolites rather than the more deleterious metabolites associated with arachidonic acid. Changing the EPA:arachidonic acid ratio may shift metabolic status from pro-inflammatory/pro-aggregatory to anti-inflammatory/anti-aggregatory. EPA also has antioxidant effects and increases synthesis of nitric oxide. Incorporation of EPA into phospholipid bilayers influences membrane structure and may help to prevent cardiac arrhythmias. Clinically, this may translate into improved vascular health, including regression of atherosclerotic plaque. Overall, EPA has a range of pleiotropic effects that contribute to a reduction in ASCVD.
Collapse
Affiliation(s)
- John R Nelson
- California Cardiovascular Institute, Fresno, California, USA
| | - Matthew J Budoff
- Department of Medicine, Lundquist Institute, Torrance, California, USA
| | - Omar R Wani
- Northern Arizona Healthcare Medical Group - Flagstaff, Flagstaff, AZ, USA
| | - Viet Le
- Cardiovascular Research, Intermountain Heart Institute/CV Research, Intermountain Healthcare, Murray, Utah, and Rocky Mountain University of Health Professions, Provo, USA
| | - Dhiren K Patel
- Department of Pharmacy Practice, MCPHS University, Boston, MA, USA
| | - Ashley Nelson
- Department of Internal Medicine, Saint Agnes Medical Center, Fresno, California, USA
| | - Richard L Nemiroff
- Department of Obstetrics and Gynecology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| |
Collapse
|
20
|
Lordan R, Rando HM, Greene CS. Dietary Supplements and Nutraceuticals under Investigation for COVID-19 Prevention and Treatment. mSystems 2021; 6:e00122-21. [PMID: 33947804 PMCID: PMC8269209 DOI: 10.1128/msystems.00122-21] [Citation(s) in RCA: 50] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19) has caused global disruption and a significant loss of life. Existing treatments that can be repurposed as prophylactic and therapeutic agents may reduce the pandemic's devastation. Emerging evidence of potential applications in other therapeutic contexts has led to the investigation of dietary supplements and nutraceuticals for COVID-19. Such products include vitamin C, vitamin D, omega 3 polyunsaturated fatty acids, probiotics, and zinc, all of which are currently under clinical investigation. In this review, we critically appraise the evidence surrounding dietary supplements and nutraceuticals for the prophylaxis and treatment of COVID-19. Overall, further study is required before evidence-based recommendations can be formulated, but nutritional status plays a significant role in patient outcomes, and these products may help alleviate deficiencies. For example, evidence indicates that vitamin D deficiency may be associated with a greater incidence of infection and severity of COVID-19, suggesting that vitamin D supplementation may hold prophylactic or therapeutic value. A growing number of scientific organizations are now considering recommending vitamin D supplementation to those at high risk of COVID-19. Because research in vitamin D and other nutraceuticals and supplements is preliminary, here we evaluate the extent to which these nutraceutical and dietary supplements hold potential in the COVID-19 crisis.IMPORTANCE Sales of dietary supplements and nutraceuticals have increased during the pandemic due to their perceived "immune-boosting" effects. However, little is known about the efficacy of these dietary supplements and nutraceuticals against the novel coronavirus (severe acute respiratory syndrome coronavirus 2 [SARS-CoV-2]) or the disease that it causes, CoV disease 2019 (COVID-19). This review provides a critical overview of the potential prophylactic and therapeutic value of various dietary supplements and nutraceuticals from the evidence available to date. These include vitamin C, vitamin D, and zinc, which are often perceived by the public as treating respiratory infections or supporting immune health. Consumers need to be aware of misinformation and false promises surrounding some supplements, which may be subject to limited regulation by authorities. However, considerably more research is required to determine whether dietary supplements and nutraceuticals exhibit prophylactic and therapeutic value against SARS-CoV-2 infection and COVID-19. This review provides perspective on which nutraceuticals and supplements are involved in biological processes that are relevant to recovery from or prevention of COVID-19.
Collapse
Affiliation(s)
- Ronan Lordan
- Institute for Translational Medicine and Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Halie M Rando
- Department of Systems Pharmacology and Translational Therapeutics, University of Pennsylvania, Philadelphia, Pennsylvania, USA
- Department of Biochemistry and Molecular Genetics, University of Colorado School of Medicine, Aurora, Colorado, USA
- Center for Health AI, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Casey S Greene
- Department of Systems Pharmacology and Translational Therapeutics, University of Pennsylvania, Philadelphia, Pennsylvania, USA
- Department of Biochemistry and Molecular Genetics, University of Colorado School of Medicine, Aurora, Colorado, USA
- Center for Health AI, University of Colorado School of Medicine, Aurora, Colorado, USA
- Childhood Cancer Data Lab, Alex's Lemonade Stand Foundation, Philadelphia, Pennsylvania, USA
| |
Collapse
|
21
|
Lordan R, Rando HM, Greene CS. Dietary Supplements and Nutraceuticals Under Investigation for COVID-19 Prevention and Treatment. ARXIV 2021:arXiv:2102.02250v1. [PMID: 33564696 PMCID: PMC7872359] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Coronavirus disease 2019 (COVID-19) has caused global disruption and a significant loss of life. Existing treatments that can be repurposed as prophylactic and therapeutic agents could reduce the pandemic's devastation. Emerging evidence of potential applications in other therapeutic contexts has led to the investigation of dietary supplements and nutraceuticals for COVID-19. Such products include vitamin C, vitamin D, omega 3 polyunsaturated fatty acids, probiotics, and zinc, all of which are currently under clinical investigation. In this review, we critically appraise the evidence surrounding dietary supplements and nutraceuticals for the prophylaxis and treatment of COVID-19. Overall, further study is required before evidence-based recommendations can be formulated, but nutritional status plays a significant role in patient outcomes, and these products could help alleviate deficiencies. For example, evidence indicates that vitamin D deficiency may be associated with greater incidence of infection and severity of COVID-19, suggesting that vitamin D supplementation may hold prophylactic or therapeutic value. A growing number of scientific organizations are now considering recommending vitamin D supplementation to those at high risk of COVID-19. Because research in vitamin D and other nutraceuticals and supplements is preliminary, here we evaluate the extent to which these nutraceutical and dietary supplements hold potential in the COVID-19 crisis.
Collapse
Affiliation(s)
- Ronan Lordan
- Institute for Translational Medicine and Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104-5158, USA
| | - Halie M Rando
- Department of Systems Pharmacology and Translational Therapeutics, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America; Department of Biochemistry and Molecular Genetics, University of Colorado School of Medicine, Aurora, Colorado, United States of America
| | - Casey S Greene
- Department of Systems Pharmacology and Translational Therapeutics, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America; Childhood Cancer Data Lab, Alex's Lemonade Stand Foundation, Philadelphia, Pennsylvania, United States of America; Department of Biochemistry and Molecular Genetics, University of Colorado School of Medicine, Aurora, Colorado, United States of America; Center for Health AI, University of Colorado School of Medicine, Aurora, Colorado, United States of America
| |
Collapse
|
22
|
Simopoulos AP, Serhan CN, Bazinet RP. The need for precision nutrition, genetic variation and resolution in Covid-19 patients. Mol Aspects Med 2021; 77:100943. [PMID: 33551236 PMCID: PMC7843119 DOI: 10.1016/j.mam.2021.100943] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 01/20/2021] [Accepted: 01/21/2021] [Indexed: 12/20/2022]
Abstract
The health of the individual and the population in general is the result of interaction between genetics and various environmental factors, of which diet/nutrition is the most important. The focus of this paper is on the association of high n-6 PUFA or low n-3 PUFA due to genetic variation and/or dietary intake, with changes in specialized pro-resolving mediators (SPMs), cytokine storm, inflammation-resolution and Covid-19. Human beings evolved on a diet that was balanced in the n-6 and n-3 essential fatty acids with a ratio of n-6/n-3 of 1-2/1 whereas today this ratio is 16/1. Such a high ratio due to high amounts of n-6 fatty acids leads to a prothrombotic and proinflammatory state and is associated with obesity, diabetes, cardiovascular disease, and some forms of cancer. In addition to the high intake of n-6 fatty acids that increases inflammation there is genetic variation in the biosynthesis of n-6 linoleic acid (LA) to arachidonic acid (ARA) and of linolenic (ALA) to eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). Present day humans have two common FADS haplotypes that differ dramatically in their ability to generate long-chain fatty acids. The more efficient, evolutionary derived haplotype increases the efficiency of synthesizing essential long-chain fatty acids from precursors and could have provided an advantage in environments with limited access to dietary long-chain fatty acids ARA, EPA and DHA. In the modern world this haplotype has been associated with lifestyle-related diseases, such as cardiovascular disease, obesity, diabetes, all of which are characterized by increased levels of inflammation. African Americans and Latino populations have increased susceptibility and higher death rates from SARS-CoV-2 than whites. These populations are characterized by increased numbers of persons (about 80%) that are fast metabolizers, leading to increased production of ARA, as well as poor intake of fruits and vegetables. The combinations of fast metabolism and high n-6 intake increases their inflammatory status and possibly susceptibility of SARS-CoV-2. In vitro and human studies indicate that the specialized pro-resolving mediators (SPM) produced from the n-3, EPA and DHA influence the resolution of inflammation, allowing the tissues to return to function and homeostasis. The SPMs each counter-regulate cytokine storms, as well as proinflammatory lipid mediators via NFκB and inflammasome down regulation and reduce the proinflammatory eicosanoids produced from ARA. The nutritional availability of dietary n-3 fatty acids from marine oils enriched with SPM intermediate precursors, along with increasing local biosynthesis of SPMs to functional concentrations may be an approach of value during SARS-CoV2 infections, as well as in prevention, and shortening their recovery from infections. It is evident that populations differ in their genetic variants and their frequencies and their interactions with the food they eat. Gene-nutrient interactions is a very important area of study that provides specific dietary advice for individuals and subgroups within a population in the form of Precision Nutrition. Nutritional science needs to focus on Precision Nutrition, genetic variants in the population and a food supply composed of Nutrients that have been part of our diet throughout evolution, which is the diet that our genes are programmed to respond.
Collapse
Affiliation(s)
| | - Charles N Serhan
- Center for Experimental Therapeutics and Reperfusion Injury, Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, 02115, USA.
| | - Richard P Bazinet
- Department of Nutritional Sciences, Faculty of Medicine, University of Toronto, Toronto, ON, M5S 1A8, Canada
| |
Collapse
|
23
|
Mendivil CO. Dietary Fish, Fish Nutrients, and Immune Function: A Review. Front Nutr 2021; 7:617652. [PMID: 33553231 PMCID: PMC7855848 DOI: 10.3389/fnut.2020.617652] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Accepted: 12/24/2020] [Indexed: 12/12/2022] Open
Abstract
Dietary habits have a major impact on the development and function of the immune system. This impact is mediated both by the intrinsic nutritional and biochemical qualities of the diet, and by its influence on the intestinal microbiota. Fish as a food is rich in compounds with immunoregulatory properties, among them omega-3 fatty acids, melatonin, tryptophan, taurine and polyamines. In addition, regular fish consumption favors the proliferation of beneficial members of the intestinal microbiota, like short-chain fatty acid-producing bacteria. By substituting arachidonic acid in the eicosanoid biosynthesis pathway, long-chain omega-3 fatty acids from fish change the type of prostaglandins, leukotrienes and thromboxanes being produced, resulting in anti-inflammatory properties. Further, they also are substrates for the production of specialized pro-resolving mediators (SPMs) (resolvins, protectins, and maresins), lipid compounds that constitute the physiological feedback signal to stop inflammation and give way to tissue reparation. Evidence from human observational and interventional studies shows that regular fish consumption is associated with reduced incidence of chronic inflammatory conditions like rheumatoid arthritis, and that continuous infusion of fish oil to tube-fed, critically ill patients may improve important outcomes in the ICU. There is also evidence from animal models showing that larger systemic concentrations of omega-3 fatty acids may counter the pathophysiological cascade that leads to psoriasis. The knowledge gained over the last few decades merits future exploration of the potential role of fish and its components in other conditions characterized by deregulated activation of immune cells and a cytokine storm like viral sepsis or COVID-19.
Collapse
Affiliation(s)
- Carlos O Mendivil
- School of Medicine, Universidad de los Andes, Bogotá, Colombia.,Section of Endocrinology, Department of Internal Medicine, Fundación Santa Fe de Bogotá, Bogotá, Colombia
| |
Collapse
|
24
|
Chalkias A, Barreto EF, Laou E, Kolonia K, Scheetz MH, Gourgoulianis K, Pantazopoulos I, Xanthos T. A Critical Appraisal of the Effects of Anesthetics on Immune-system Modulation in Critically Ill Patients With COVID-19. Clin Ther 2021; 43:e57-e70. [PMID: 33549310 PMCID: PMC7833032 DOI: 10.1016/j.clinthera.2021.01.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Revised: 12/26/2020] [Accepted: 01/02/2021] [Indexed: 02/07/2023]
Abstract
Purpose The aim of the present article was to briefly summarize current knowledge about the immunomodulatory effects of general anesthetics and the possible clinical effects of this immunomodulation in patients with COVID-19. Methods The PubMed, Scopus, and Google Scholar databases were comprehensively searched for relevant studies. Findings The novel coronavirus causes a wide spectrum of clinical manifestations, with a large absolute number of patients experiencing severe pneumonia and rapid progression to acute respiratory distress syndrome and multiple organ failure. In these patients, the equilibrium of the inflammatory response is a major determinant of survival. The impact of anesthetics on immune-system modulation may vary and includes both pro-inflammatory and anti-inflammatory effects. Implications Inhibition of the development of severe inflammation and/or the enhancement of inflammation resolution by anesthetics may limit organ damage and improve outcomes in patients with COVID-19.
Collapse
Affiliation(s)
- Athanasios Chalkias
- Faculty of Medicine, Department of Anesthesiology, School of Health Sciences, University of Thessaly, Larisa, Greece.
| | - Erin F Barreto
- Department of Pharmacy, Mayo Clinic, Rochester, MN, USA; Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN, USA
| | - Eleni Laou
- Faculty of Medicine, Department of Anesthesiology, School of Health Sciences, University of Thessaly, Larisa, Greece
| | - Konstantina Kolonia
- Faculty of Medicine, Department of Anesthesiology, School of Health Sciences, University of Thessaly, Larisa, Greece
| | - Marc H Scheetz
- Department of Pharmacy Practice, Chicago College of Pharmacy, Midwestern University, Downers Grove, IL, USA; Pharmacometrics Center of Excellence, Chicago College of Pharmacy, Midwestern University, Downers Grove, IL, USA; Department of Pharmacology, College of Graduate Studies, Midwestern University, Downers Grove, IL, USA
| | - Konstantinos Gourgoulianis
- Faculty of Medicine, Department of Respiratory Medicine, School of Health Sciences, University of Thessaly, Larisa, Greece
| | - Ioannis Pantazopoulos
- Faculty of Medicine, Department of Emergency Medicine, School of Health Sciences, University of Thessaly, Larisa, Greece
| | | |
Collapse
|
25
|
Sandhaus S, Swick AG. Specialized proresolving mediators in infection and lung injury. Biofactors 2021; 47:6-18. [PMID: 33249673 PMCID: PMC7744833 DOI: 10.1002/biof.1691] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 10/08/2020] [Accepted: 10/12/2020] [Indexed: 12/11/2022]
Abstract
Specialized proresolving mediators (SPMs) are endogenous lipid metabolites of long-chain polyunsaturated fatty acids that are involved in promoting the resolution of inflammation. Many disease conditions characterized by excessive inflammation have impaired or altered SPM biosynthesis, which may lead to chronic, unresolved inflammation. Exogenous administration of SPMs in infectious conditions has been shown to be effective at improving infection clearance and survival in preclinical models. SPMs have also shown tremendous promise in the context of inflammatory lung conditions, such as acute respiratory distress syndrome and chronic obstructive pulmonary disease, mostly in preclinical settings. To date, SPMs have not been studied in the context of the novel Coronavirus, severe acute respiratory syndrome Coronavirus-2 (SARS-CoV-2), however their preclinical efficacy in combatting infections and improving acute respiratory distress suggest they may be a valuable resource in the fight against Coronavirus disease-19 (COVID-19). Overall, while the research on SPMs is still evolving, they may offer a novel therapeutic option for inflammatory conditions.
Collapse
MESH Headings
- Anti-Inflammatory Agents/therapeutic use
- COVID-19/metabolism
- COVID-19/pathology
- COVID-19/virology
- Docosahexaenoic Acids/therapeutic use
- Herpes Simplex/drug therapy
- Herpes Simplex/metabolism
- Herpes Simplex/pathology
- Humans
- Influenza, Human/drug therapy
- Influenza, Human/metabolism
- Influenza, Human/pathology
- Lipoxins/therapeutic use
- Lung/drug effects
- Lung/metabolism
- Lung/pathology
- Lung Injury/drug therapy
- Lung Injury/metabolism
- Lung Injury/pathology
- Lung Injury/virology
- Periodontitis/drug therapy
- Periodontitis/metabolism
- Periodontitis/pathology
- Pulmonary Disease, Chronic Obstructive/drug therapy
- Pulmonary Disease, Chronic Obstructive/metabolism
- Pulmonary Disease, Chronic Obstructive/pathology
- Pulmonary Disease, Chronic Obstructive/virology
- Respiratory Distress Syndrome/drug therapy
- Respiratory Distress Syndrome/metabolism
- Respiratory Distress Syndrome/pathology
- Respiratory Distress Syndrome/virology
- SARS-CoV-2/pathogenicity
- Sepsis/drug therapy
- Sepsis/metabolism
- Sepsis/pathology
- Tuberculosis, Pulmonary/drug therapy
- Tuberculosis, Pulmonary/metabolism
- Tuberculosis, Pulmonary/pathology
- COVID-19 Drug Treatment
Collapse
|
26
|
Brennan E, Kantharidis P, Cooper ME, Godson C. Pro-resolving lipid mediators: regulators of inflammation, metabolism and kidney function. Nat Rev Nephrol 2021; 17:725-739. [PMID: 34282342 PMCID: PMC8287849 DOI: 10.1038/s41581-021-00454-y] [Citation(s) in RCA: 91] [Impact Index Per Article: 30.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/16/2021] [Indexed: 02/06/2023]
Abstract
Obesity, diabetes mellitus, hypertension and cardiovascular disease are risk factors for chronic kidney disease (CKD) and kidney failure. Chronic, low-grade inflammation is recognized as a major pathogenic mechanism that underlies the association between CKD and obesity, impaired glucose tolerance, insulin resistance and diabetes, through interaction between resident and/or circulating immune cells with parenchymal cells. Thus, considerable interest exists in approaches that target inflammation as a strategy to manage CKD. The initial phase of the inflammatory response to injury or metabolic dysfunction reflects the release of pro-inflammatory mediators including peptides, lipids and cytokines, and the recruitment of leukocytes. In self-limiting inflammation, the evolving inflammatory response is coupled to distinct processes that promote the resolution of inflammation and restore homeostasis. The discovery of endogenously generated lipid mediators - specialized pro-resolving lipid mediators and branched fatty acid esters of hydroxy fatty acids - which promote the resolution of inflammation and attenuate the microvascular and macrovascular complications of obesity and diabetes mellitus highlights novel opportunities for potential therapeutic intervention through the targeting of pro-resolution, rather than anti-inflammatory pathways.
Collapse
Affiliation(s)
- Eoin Brennan
- grid.7886.10000 0001 0768 2743Diabetes Complications Research Centre, Conway Institute and School of Medicine, University College Dublin, Dublin, Ireland
| | - Phillip Kantharidis
- grid.1002.30000 0004 1936 7857Department of Diabetes, Central Clinical School, Monash University, Melbourne, Victoria Australia
| | - Mark E. Cooper
- grid.1002.30000 0004 1936 7857Department of Diabetes, Central Clinical School, Monash University, Melbourne, Victoria Australia
| | - Catherine Godson
- grid.7886.10000 0001 0768 2743Diabetes Complications Research Centre, Conway Institute and School of Medicine, University College Dublin, Dublin, Ireland
| |
Collapse
|
27
|
Lee CH. Role of specialized pro-resolving lipid mediators and their receptors in virus infection: a promising therapeutic strategy for SARS-CoV-2 cytokine storm. Arch Pharm Res 2021; 44:84-98. [PMID: 33398691 PMCID: PMC7781431 DOI: 10.1007/s12272-020-01299-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Accepted: 11/23/2020] [Indexed: 02/07/2023]
Abstract
Unexpected viral infections outbreaks, significantly affect human health, leading to increased mortality and life disruption. Among them is the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) which emerged as a deadly pandemic, calling for intense research efforts on its pathogenicity mechanism and development of therapeutic strategies. In the SARS-CoV-2 cytokine storm, systemic inflammation has been associated with severe illness and mortality. Recent studies have demonstrated special pro-resolving lipids mediators (SPMs) lipoxins, resolvins, maresins, and protectins as potential therapeutic options for abnormal viral-triggered inflammation. Pro-resolving lipids mediators have shown great promise for the treatment of Herpes simplex virus, respiratory syncytial virus, human immunodeficiency virus, and hepatitis C virus. Based on this, studies are being conducted on their therapeutic effects in SARS-CoV-2 infection. In this review, we discussed SPMs and reviewed evidence from recent studies on SPMs as therapeutic options for viral infections, including SARS-CoV2. Based on our analysis of the previous study, we argue that SPMs are a potential treatment for SARS-CoV-2 infection and other viral infections. We expect further research on how SPMs modulate viral-triggered inflammation through G-protein-coupled receptors (GPCRs), and chemical stability and druggability of SPMs.
Collapse
Affiliation(s)
- Chang Hoon Lee
- College of Pharmacy, Dongguk University, Seoul, 100-715, Republic of Korea.
| |
Collapse
|