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Whittaker AC, De Nys L, Brindle RC, Drayson MT. Physical activity and sleep relate to antibody maintenance following naturalistic infection and/or vaccination in older adults. Brain Behav Immun Health 2023; 32:100661. [PMID: 37456624 PMCID: PMC10344668 DOI: 10.1016/j.bbih.2023.100661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Accepted: 06/23/2023] [Indexed: 07/18/2023] Open
Abstract
Health behaviours such as being physically active and having good quality sleep have been associated with decreased susceptibility to infection and stronger antibody responses to vaccination. Less is known about how such factors might influence the maintenance of immunity following naturalistic infection and/or prior vaccination, particularly among older adults who may have formed initial antibodies some time ago. This analysis explored antibody levels against a range of common infectious diseases in 104 older adults (60 women) aged 65+ years, and whether these relate to self-reported physical activity (PA) and sleep. PA and sleep were measured subjectively through standardized questions. Antibody levels to a range of common pathogens, including pneumococcal (Pn) and meningococcal (Men) serotypes, Haemophilus influenza type b, diphtheria, and tetanus were assayed using Multiplex technology. Higher PA at baseline related to higher antibody levels against three Pn serotypes and MenY, and higher PA at one month with higher levels against six Pn serotypes. Longer time in bed related to higher antibody levels against Pn4, and longer sleep related to higher levels against Pn19f. More difficulty staying awake in the day related to lower antibodies against Pn19a, Pn19f, MenA and MenY, and more frequent daytime napping related to lower levels against three Pn serotypes and MenY. Using clinically protective antibody thresholds as an outcome showed similar results for PA, but effects for sleep became non-significant, with the exception of time in bed. This extends beyond existing literature demonstrating associations between PA and sleep and peak antibody response to vaccination to antibody maintenance. Longitudinal research with objective measures of health behaviours is warranted.
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Affiliation(s)
| | - Len De Nys
- Faculty of Health Sciences and Sport, University of Stirling, UK
| | - Ryan C. Brindle
- Department of Cognitive and Behavioural Science & Neuroscience Program, Washington and Lee University, USA
| | - Mark T. Drayson
- Institute of Immunology and Immunotherapy, University of Birmingham, UK
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Goncalves-Mendes N, Talvas J, Dualé C, Guttmann A, Corbin V, Marceau G, Sapin V, Brachet P, Evrard B, Laurichesse H, Vasson MP. Impact of Vitamin D Supplementation on Influenza Vaccine Response and Immune Functions in Deficient Elderly Persons: A Randomized Placebo-Controlled Trial. Front Immunol 2019; 10:65. [PMID: 30800121 PMCID: PMC6375825 DOI: 10.3389/fimmu.2019.00065] [Citation(s) in RCA: 83] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2018] [Accepted: 01/11/2019] [Indexed: 12/14/2022] Open
Abstract
Background: Immunosenescence contributes to reduced vaccine response in elderly persons, and is worsened by deficiencies in nutrients such as Vitamin (Vit-D). The immune system is a well-known target of Vit-D, which can both potentiate the innate immune response and inhibit the adaptive system, and so modulate vaccination response. Objective: This randomized placebo-controlled double-blind trial investigated whether Vit-D supplementation in deficient elderly persons could improve influenza seroprotection and immune response. Design: Deficient volunteers (Vit-D serum <30 ng/mL) were assigned (V1) to receive either 100,000 IU/15 days of cholecalciferol (D, n = 19), or a placebo (P, n = 19), over a 3 month period. Influenza vaccination was performed at the end of this period (V2), and the vaccine response was evaluated 28 days later (V3). At each visit, serum cathelicidin, immune response to vaccination, plasma cytokines, lymphocyte phenotyping, and phagocyte ROS production were assessed. Results: Levels of serum 25-(OH)D increased after supplementation (D group, V1 vs. V2: 20.7 ± 5.7 vs. 44.3 ± 8.6 ng/mL, p < 0.001). No difference was observed for serum cathelicidin levels, antibody titers, and ROS production in D vs. P groups at V3. Lower plasma levels of TNFα (p = 0.040) and IL-6 (p = 0.046), and higher ones for TFGβ (p = 0.0028) were observed at V3. The Th1/Th2 ratio was lower in the D group at V2 (D: 0.12 ± 0.05 vs. P: 0.18 ± 0.05, p = 0.039). Conclusions: Vit-D supplementation promotes a higher TGFβ plasma level in response to influenza vaccination without improving antibody production. This supplementation seems to direct the lymphocyte polarization toward a tolerogenic immune response. A deeper characterization of metabolic and molecular pathways of these observations will aid in the understanding of Vit-D's effects on cell-mediated immunity in aging. This clinical trial was registered at clinicaltrials.gov as NCT01893385.
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Affiliation(s)
| | - Jérémie Talvas
- University of Clermont Auvergne, INRA, UMR 1019 Human Nutrition Unit, Clermont-Ferrand, France
| | - Christian Dualé
- CHU Clermont-Ferrand, INSERM CIC 1405, University of Clermont Auvergne, Clermont-Ferrand, France
| | - Aline Guttmann
- CHU Clermont-Ferrand, Biostatistics Unit, University of Clermont Auvergne, Clermont-Ferrand, France
| | - Violaine Corbin
- CHU Clermont-Ferrand, Infectious Diseases Department, University of Clermont Auvergne, Clermont-Ferrand, France
| | - Geoffroy Marceau
- CHU Clermont-Ferrand, Biochemistry and Molecular Biology Department, University of Clermont Auvergne, Clermont-Ferrand, France
| | - Vincent Sapin
- CHU Clermont-Ferrand, Biochemistry and Molecular Biology Department, University of Clermont Auvergne, Clermont-Ferrand, France
| | - Patrick Brachet
- University of Clermont Auvergne, INRA, UMR 1019 Human Nutrition Unit, Clermont-Ferrand, France
| | - Bertrand Evrard
- University of Clermont Auvergne, INRA, UMR 1019 Human Nutrition Unit, Clermont-Ferrand, France.,CHU Clermont-Ferrand, Immunology Department, University of Clermont Auvergne, Clermont-Ferrand, France
| | - Henri Laurichesse
- University of Clermont Auvergne, INRA, UMR 1019 Human Nutrition Unit, Clermont-Ferrand, France.,CHU Clermont-Ferrand, Infectious Diseases Department, University of Clermont Auvergne, Clermont-Ferrand, France
| | - Marie-Paule Vasson
- University of Clermont Auvergne, INRA, UMR 1019 Human Nutrition Unit, Clermont-Ferrand, France.,CHU Clermont-Ferrand, Nutrition Unit, University of Clermont Auvergne, Clermont-Ferrand, France.,Centre Jean Perrin, Nutrition Unit, Clermont-Ferrand, France
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Miyagawa K, Hayashi Y, Kurihara S, Maeda A. Co-administration of l-cystine and l-theanine enhances efficacy of influenza vaccination in elderly persons: nutritional status-dependent immunogenicity. Geriatr Gerontol Int 2009; 8:243-50. [PMID: 19149835 DOI: 10.1111/j.1447-0594.2008.00483.x] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
AIM The immune response to influenza vaccine is attenuated in elderly persons, though they are at greatest risk for morbidity and mortality by influenza virus infection. Experimental studies demonstrate that co-administration of l-cystine and l-theanine enhanced antigen-specific production of immunoglobulin in aged mice infected with influenza virus. We thus investigated the effect of l-cystine and l-theanine on antibody induction by influenza vaccines in elderly persons. METHODS Residents in a nursing home were randomly allocated to l-cystine and l-theanine (n = 32) or placebo (n = 33). The test substances were administered p.o. for 14 days before immunization. Serum influenza virus antibody titers were measured before and 4 weeks after vaccination. RESULTS Vaccination significantly elevated hemagglutination inhibition (HI) titers for all the three strains of influenza viruses (A/New Caledonia [H1N1], A/New York [H3N2] and B/Shanghai) in both groups. HI titers after vaccination were not significantly different between the two groups for either strain. Also, the seroconversion rate was not significantly different between the two groups in the aggregate. A stratified analysis showed that the rate of seroconversion was significantly greater in the l-cystine and l-theanine group compared with the placebo group for influenza virus A (H1N1) among subjects with low serum total protein (63% vs 10%, P < 0.05) or low hemoglobin (71% vs 9%, P < 0.05). CONCLUSION Co-administration of l-cystine and l-theanine before vaccination may enhance the immune response to influenza vaccine in elderly subjects with low serum total protein or hemoglobin.
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Affiliation(s)
- Koichi Miyagawa
- Department of Internal Medicine, Nagoya Kosein Hospital, Nagoya, Japan.
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Hara M, Tanaka K, Hirota Y. Immune response to influenza vaccine in healthy adults and the elderly: association with nutritional status. Vaccine 2005; 23:1457-63. [PMID: 15670881 DOI: 10.1016/j.vaccine.2004.09.022] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2004] [Revised: 09/02/2004] [Accepted: 09/14/2004] [Indexed: 11/21/2022]
Abstract
The immune response and serum nutritional status of 153 elderly residents of nursing homes (mean age 84.4 years) and 95 health care workers (mean age 36.8 years) were assessed before and after immunization with trivalent split-virus influenza vaccine. Postvaccination titers of hemagglutination inhibition (HAI) antibody to A/H1N1 and B among the elderly were lower than those among workers, but the seroconversion rates (greater than or equal to a four-fold rise) for A/H1N1 and A/H3N2 were unexpectedly higher among the elderly than among workers. However, the difference in the seroconversion rate for either strain between workers and the elderly disappeared after adjusting for the prevaccination HAI titer. Among all subjects, lower age and higher serum concentrations of total protein, albumin, Vitamin E and folate were associated with an intact immune response (postvaccination HAI titers >/=40 for at least one strain). In an age-adjusted analysis limited to the elderly, however, only Vitamin E showed a significant association with the immune response. These results suggested that Vitamin E may play an important role in maintaining the immune response, especially among the elderly.
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Affiliation(s)
- Megumi Hara
- Department of Preventive Medicine, Faculty of Medicine, Saga University, 5-1-1, Nabeshima, Saga city, Saga 849-8501, Japan.
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