scholarly journals The Association of Anti-Inflammatory Diet Ingredients and Lifestyle Exercise with Inflammaging

Nutrients ◽  
2021 ◽  
Vol 13 (11) ◽  
pp. 3696
Author(s):  
Edyta Wawrzyniak-Gramacka ◽  
Natalia Hertmanowska ◽  
Anna Tylutka ◽  
Barbara Morawin ◽  
Eryk Wacka ◽  
...  
Keyword(s):  
Physical Performance ◽  
Systemic Inflammation ◽  
The Elderly ◽  
Diet Analysis ◽  
Low Grade ◽  
Dietary Recall ◽  
Reactive Protein ◽  
Anti Inflammatory ◽  
High Concentrations ◽  
Inflammatory Profile

One of the latest theories on ageing focuses on immune response, and considers the activation of subclinical and chronic inflammation. The study was designed to explain whether anti-inflammatory diet and lifestyle exercise affect an inflammatory profile in the Polish elderly population. Sixty individuals (80.2 ± 7.9 years) were allocated to a low-grade inflammation (LGI n = 33) or high-grade inflammation (HGI n = 27) group, based on C-reactive protein concentration (<3 or ≥3 mg/L) as a conventional marker of systemic inflammation. Diet analysis focused on vitamins D, C, E, A, β-carotene, n-3 and n-6 PUFA using single 24-h dietary recall. LGI demonstrated a lower n-6/n-3 PUFA but higher vitamin D intake than HGI. Physical performance based on 6-min walk test (6MWT) classified the elderly as physically inactive, whereby LGI demonstrated a significantly higher gait speed (1.09 ± 0.26 m/s) than HGI (0.72 ± 0.28 m/s). Circulating interleukins IL-1β, IL-6, IL-13, TNFα and cfDNA demonstrated high concentrations in the elderly with low 6MWT, confirming an impairment of physical performance by persistent systemic inflammation. These findings reveal that increased intake of anti-inflammatory diet ingredients and physical activity sustained throughout life attenuate progression of inflammaging in the elderly and indicate potential therapeutic strategies to counteract pathophysiological effects of ageing.

Effect of Exercise on Inflammatory Profile of Older Persons: Systematic Review and Meta-Analyses

2018 ◽  
Vol 15 (1) ◽  
pp. 64-71 ◽  
Author(s):  
Renato Sobral Monteiro-Junior ◽  
Paulo de Tarso Maciel-Pinheiro ◽  
Eduardo da Matta Mello Portugal ◽  
Luiz Felipe da Silva Figueiredo ◽  
Rodrigo Terra ◽  
...  
Keyword(s):  
Older Persons ◽  
Acute Phase Proteins ◽  
Random Effect ◽  
The Elderly ◽  
Low Grade ◽  
Elderly Persons ◽  
Chronic Exercise ◽  
Reactive Protein ◽  
Inflammatory Profile ◽  
Meta Analyses

Background: Inflammatory cytokines and acute phase proteins increase with aging, promoting a chronic low-grade inflammation. Studies have shown a positive effect of exercise on inflammatory markers in older persons. Interleukin-6 (IL-6), tumor necrosis factor-α (TNF-α), and C-reactive protein (CRP) are the main biomarkers investigated. However, it is unclear if exercise could decrease all these biomarkers. Purpose: The aim was to analyze the effect of chronic exercise on IL-6, TNF-α, and CRP levels in older persons. Methods: Preferred Reporting Items in Systematic Reviews and Meta-analyses guidelines were adopted. Original articles that investigated the effect of chronic exercise on inflammatory profile of the elderly persons were eligible for this review. The databases PubMed, PEDro, EBSCO, and BioMed Central were searched. Three reviewers evaluated each publication for reducing bias. Data about IL-6, TNF-α, and CRP were collected and analyzed. A standardized mean difference based on estimated pooled effect size was calculated considering heterogeneity index (I2) and random effect. Results: Seventy-six studies were retrieved from databases, and 8 of them were analyzed. IL-6 and CRP levels decreased after chronic exercise (overall effect P < .05). Conclusion: Regular exercise decreases IL-6 and CRP levels in older persons. The effect of exercise on TNF-α remains unclear.

scholarly journals The effect of a multicomponent exercise protocol (VIVIFRAIL©) on inflammatory profile and physical performance of older adults with different frailty status: study protocol for a randomized controlled trial

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Marina Petrella ◽  
Ivan Aprahamian ◽  
Ronei Luciano Mamoni ◽  
Carla Fernanda de Vasconcellos Romanini ◽  
Natália Almeida Lima ◽  
...  
Keyword(s):  
Older Adults ◽  
Physical Performance ◽  
Inflammatory Mediators ◽  
Gait Speed ◽  
Exercise Intervention ◽  
Intervention Group ◽  
Control Group ◽  
Frailty Status ◽  
Anti Inflammatory ◽  
Inflammatory Profile

Abstract Background To investigate whether an exercise intervention using the VIVIFRAIL© protocol has benefits for inflammatory and functional parameters in different frailty status. Methods/design This is a randomized clinical trial in an outpatient geriatrics clinic including older adults ≥60 years. For each frailty state (frail, pre-frail and robust), forty-four volunteers will be randomly allocated to the control group (n = 22) and the intervention group (n = 22) for 12 weeks. In the control group, participants will have meetings of health education while those in the intervention group will be part of a multicomponent exercise program (VIVIFRAIL©) performed five times a week (two times supervised and 3 times of home-based exercises). The primary outcome is a change in the inflammatory profile (a reduction in inflammatory interleukins [IL-6, TNF- α, IL1beta, IL-17, IL-22, CXCL-8, and IL-27] or an increase in anti-inflammatory mediators [IL-10, IL1RA, IL-4]). Secondary outcomes are change in physical performance using the Short Physical Performance Battery, handgrip strength, fatigue, gait speed, dual-task gait speed, depressive symptoms, FRAIL-BR and SARC-F scores, and quality of life at the 12-week period of intervention and after 3 months of follow-up. Discussion We expect a reduction in inflammatory interleukins or an increase in anti-inflammatory mediators in those who performed the VIVIFRAIL© protocol. The results of the study will imply in a better knowledge about the effect of a low-cost intervention that could be easily replicated in outpatient care for the prevention and treatment of frailty, especially regarding the inflammatory and anti-inflammatory pathways involved in its pathophysiology. Trial registration Brazilian Registry of Clinical Trials (RBR-9n5jbw; 01/24/2020). Registred January 2020. http://www.ensaiosclinicos.gov.br/rg/RBR-9n5jbw/.

scholarly journals Dietary Fiber's Effect on High Sensitivity C-reactive Protein Serum in Sedentary Workers

2021 ◽  
Vol 5 (1) ◽  
pp. 40
Author(s):  
Livia Kurniati Saputra ◽  
Dian Novita Chandra ◽  
Ninik Mudjihartini
Keyword(s):  
Body Weight ◽  
High Sensitivity ◽  
The Body ◽  
Low Grade ◽  
C Reactive Protein ◽  
Reactive Protein ◽  
Dietary Fiber Intake ◽  
Anti Inflammatory ◽  
Low Grade Inflammation ◽  
Inflammatory Effect

Low grade inflammation has been recognized of being involved in the pathogenesis of chronic disease pandemic. Individual lifestyle plays a major role in the development of low grade inflammation. Sedentary workers are at risk of low grade inflammation due to the nature of their work. Dietary habit also contributes to inflammatory status in the body. Dietary fiber intake indirectly affects the immune system. It has been hypothesized that fiber has anti-inflammatory effects, both body weight-related and body weight-unrelated This review will focus more on body weight-unrelated anti-inflammatory effect of fiber, especially through fiber’s fermentation metabolites, the short chain fatty acid (SCFA). Its anti-inflammatory effect can be seen by monitoring a biomarker of inflammation in the body, the high sensitivity C-reactive protein (hsCRP). This review’s objective is to cover the mechanisms and role of dietary fiber intake on serum hsCRP level as a marker of low grade inflammation on sedentary workers. 

scholarly journals Inflammatory markers, sarcopenia and its diagnostic criteria among the elderly: a systematic review

2017 ◽  
Vol 20 (3) ◽  
pp. 441-453 ◽  
Author(s):  
Karen Mello de Mattos Margutti ◽  
Natielen Jacques Schuch ◽  
Carla Helena Augustin Schwanke
Keyword(s):  
Systematic Review ◽  
Diagnostic Criteria ◽  
Physical Performance ◽  
Gait Speed ◽  
Inflammatory Markers ◽  
Handgrip Strength ◽  
The Elderly ◽  
Elderly Persons ◽  
Reactive Protein ◽  
European Working

Abstract Objective: To identify the relationship between inflammatory markers and sarcopenia, and the diagnostic criteria of the condition among the elderly. Methods: A systematic review was performed based on the consultation of the PubMed and LILACS databases. Eligible original articles were those involving individuals aged 60 years or more, which investigated sarcopenia [low muscle mass (MM) associated with poor muscle strength and/or reduced physical performance, according to the European Working Group on Sarcopenia in Older People consensus (EWGSOP)] or its diagnostic criteria, published in English or Portuguese, between 2010-2015. Results: Four articles were included in the review, the principle results of which were: the growth differentiation factor (GDF-15) exhibited a negative correlation with MM, handgrip strength and gait speed; the insulin-like growth factor-1 (IGF-1) correlated positively with MM; follistatin exhibited a weak correlation with physical performance; activin A and myostatin did not correlate with the diagnostic criteria; the highest tercile of extracellular heat shock protein 72 (eHsp72) was associated with lower median levels of MM, handgrip strength and gait speed; elderly persons with low MM had higher serum ferritin concentrations; women with low MM exhibited lower serum concentration levels of C-reactive protein (CRP). Conclusion: the six investigated inflammatory markers (GDF-15, IGF-1, follistatin, eHsp72, ferritin and CRP) were associated with the diagnostic criteria for sarcopenia, but not with sarcopenia itself. As research in this area is still developing, additional studies are required to broaden knowledge and eventually establish the role of these markers in the diagnosis and management of sarcopenia.

The anti-inflammatory effect of exercise

2005 ◽  
Vol 98 (4) ◽  
pp. 1154-1162 ◽  
Author(s):  
Anne Marie W. Petersen ◽  
Bente Klarlund Pedersen
Keyword(s):  
Insulin Resistance ◽  
Muscle Fibers ◽  
The Body ◽  
Low Grade ◽  
Regular Exercise ◽  
Beneficial Effects ◽  
Reactive Protein ◽  
The Metabolic Syndrome ◽  
Tnf Α ◽  
Anti Inflammatory

Regular exercise offers protection against all-cause mortality, primarily by protection against cardiovascular disease and Type 2 diabetes mellitus. The latter disorders have been associated with chronic low-grade systemic inflammation reflected by a two- to threefold elevated level of several cytokines. Adipose tissue contributes to the production of TNF-α, which is reflected by elevated levels of soluble TNF-α receptors, IL-6, IL-1 receptor antagonist, and C-reactive protein. We suggest that TNF-α rather than IL-6 is the driver behind insulin resistance and dyslipidemia and that IL-6 is a marker of the metabolic syndrome, rather than a cause. During exercise, IL-6 is produced by muscle fibers via a TNF-independent pathway. IL-6 stimulates the appearance in the circulation of other anti-inflammatory cytokines such as IL-1ra and IL-10 and inhibits the production of the proinflammatory cytokine TNF-α. In addition, IL-6 enhances lipid turnover, stimulating lipolysis as well as fat oxidation. We suggest that regular exercise induces suppression of TNF-α and thereby offers protection against TNF-α-induced insulin resistance. Recently, IL-6 was introduced as the first myokine, defined as a cytokine that is produced and released by contracting skeletal muscle fibers, exerting its effects in other organs of the body. Here we suggest that myokines may be involved in mediating the health-beneficial effects of exercise and that these in particular are involved in the protection against chronic diseases associated with low-grade inflammation such as diabetes and cardiovascular diseases.

scholarly journals Effect of Ageing on Systemic Inflammatory Response in Acute Pancreatitis

2012 ◽  
Vol 2012 ◽  
pp. 1-4 ◽  
Author(s):  
Marcel Cerqueira Cesar Machado ◽  
Ana Maria Mendonça Coelho ◽  
Luiz Augusto Carneiro D’Albuquerque ◽  
Sonia Jancar
Keyword(s):  
Acute Pancreatitis ◽  
Systemic Inflammation ◽  
Treatment Strategies ◽  
The Elderly ◽  
Multiple Organ ◽  
Low Grade ◽  
Multiple Organ Dysfunction ◽  
Older Subjects ◽  
Immunological System ◽  
Increased Susceptibility

Elderly patients show increased incidence of multiple organ dysfunction in acute pancreatitis possibly due to bacterial translocation. This is associated with increased susceptibility to infections in older people. Several reports have related this increased susceptibility to a proinflammatory status calledinflammaging, which decreases the capacity of the immunological system to respond to antigens. Cellular senescence also contributes to this low-grade chronic inflammation in older subjects. We discuss here the effect of ageing on systemic inflammation, focusing on that induced by acute pancreatitis and some of the mechanisms involved. It is important to understand the immunological changes in the elderly to adjust treatment strategies in order to reduce the morbidity and mortality associated with acute pancreatitis and other conditions that lead to systemic inflammation.

scholarly journals Influence of Obesity and Exercise on β2-Adrenergic-Mediated Anti-Inflammatory Effects in Peritoneal Murine Macrophages

Biomedicines ◽  
2020 ◽  
Vol 8 (12) ◽  
pp. 556
Author(s):  
Leticia Martín-Cordero ◽  
Isabel Gálvez ◽  
María Dolores Hinchado ◽  
Eduardo Ortega
Keyword(s):  
Peritoneal Macrophages ◽  
Low Grade ◽  
Adrenergic Stimulation ◽  
Β2 Adrenergic Receptor ◽  
Anti Inflammatory ◽  
Inflammatory Profile ◽  
Adrenergic Activation ◽  
Sedentary Conditions ◽  
Adrenergic Receptor Agonist ◽  
Inflammatory Effect

Obesity is a chronic low-grade inflammatory condition, and β2-adrenergic agonists as well as exercise have been proposed as anti-inflammatory strategies in obesity, so it is critical to accurately determine the effects of β2-adrenergic stimulation, especially when combined with other non-pharmacological therapies. The aim of this investigation was to determine the effect of β2-adrenergic activation on the inflammatory profile and phenotype of macrophages, and whether these effects could be affected by obesity and exercise in this condition. High-fat diet-induced obese and lean C57BL/6J mice were allocated to sedentary or exercised groups. The inflammatory profiles and phenotypes of their peritoneal macrophages were assessed by flow cytometry in the presence or absence of the selective β2-adrenergic receptor agonist terbutaline. β2-adrenergic activation caused global phenotypic anti-inflammatory effects in lean and obese sedentary mice, which were more drastic (also including anti-inflammatory effects on the cytokine profile) in obese animals. In exercised lean and obese animals, this anti-inflammatory effect is weaker and only evident by decreased iNOS and IL-8 expression, without changes in the anti-inflammatory markers. Therefore, β2-adrenergic activation leads to anti-inflammatory effects, but these effects are modulated by obesity in sedentary conditions, as well as by regular exercise; but not by obesity in trained conditions.

C-reactive protein and ART outcomes: a systematic review

2020 ◽  
Vol 26 (5) ◽  
pp. 753-773
Author(s):  
Sophie Brouillet ◽  
Guilaine Boursier ◽  
Margaux Anav ◽  
Bertille Du Boulet De La Boissière ◽  
Anna Gala ◽  
...  
Keyword(s):  
Systematic Review ◽  
Embryo Implantation ◽  
Clinical Pregnancy ◽  
Successful Outcome ◽  
Low Grade ◽  
C Reactive Protein ◽  
Reactive Protein ◽  
Concentration Changes ◽  
Art Outcome ◽  
Anti Inflammatory

Abstract BACKGROUND A dynamic balance between pro- and anti-inflammatory factors contributes to regulating human female reproduction. Chronic low-grade inflammation has been detected in several female reproductive conditions, from anovulation to embryo implantation failure. C-reactive protein (CRP) is a reliable marker of inflammation that is extensively used in clinical practice. Recent studies quantified CRP in the serum of infertile women undergoing ART and suggested its potential for the prediction of ART reproductive outcomes. OBJECTIVE AND RATIONALE The first objective of this systematic review of the available literature was to evaluate the association between pre-implantation circulating CRP concentration and pregnancy rates in women undergoing ART. The second objective was to describe serum CRP concentration changes after early embryo implantation. The changes in circulating CRP throughout the ART cycle, clinical implications of CRP quantification for the management of women undergoing ART, and future therapeutic options will also be discussed. SEARCH METHODS The MEDLINE database was systematically searched from inception to March 2019 using the following key words: (C-reactive protein) AND (assisted reproductive techniques OR ovulation induction OR insemination OR in vitro fertilization). Only articles in English were considered. Studies were selected based on title and abstract. The full text of potentially relevant articles was retrieved and assessed for inclusion by two reviewers (S.B. and S.H.). The protocol was registered in the International prospective register of systematic reviews (PROSPERO; registration number: CRD148687). OUTCOMES In total, 10 studies were included in this systematic review. Most of these studies reported lower circulating CRP values before the window of implantation and higher circulating CRP values during the peri-implantation period in women with successful ART outcome (biochemical or clinical pregnancy) compared to women without a successful outcome. Several lifestyle factors and/or drugs that reduce the concentration of circulating CRP significantly improve ART outcomes. Subgroup analyses according to female BMI and baseline circulating CRP concentration are highly recommended in future analyses. WIDER IMPLICATIONS These findings highlight a possible detrimental impact of preconception high circulating CRP concentration on ART outcomes. However, the biochemical or clinical pregnancy rate endpoints used in the studies examined here are insufficient (there were no data on live birth outcome), and the impact of major variables that can influence CRP and/or ART, for example maternal age, BMI, number of transferred embryos, and use of anti-inflammatory drugs, were not considered in the analyses. CRP quantification may be a potential marker of ART outcome, but its predictive value still needs to be investigated in large prospective studies. In future, the quantification of circulating CRP before starting ART could help to identify patients with a poor ART prognosis, leading to ART cycle cancellation or to preconception treatment to minimize the medical risks and costs.

scholarly journals Assessment of Dietary Patterns Represents a Potential, Yet Variable, Measure of Inflammatory Status: A Review and Update

2019 ◽  
Vol 2019 ◽  
pp. 1-13 ◽  
Author(s):  
Mariana C. Calle ◽  
Catherine J. Andersen
Keyword(s):  
Chronic Disease ◽  
Systemic Inflammation ◽  
Dietary Patterns ◽  
Dietary Pattern ◽  
Functional Foods ◽  
Disease Risk ◽  
Current Evidence ◽  
Low Grade ◽  
Inflammatory Status ◽  
Anti Inflammatory

Chronic low-grade, systemic inflammation is a well-characterized risk factor in the development of chronic metabolic diseases, such as cardiovascular disease, type 2 diabetes, and metabolic syndrome. Diet could be an effective strategy for reducing inflammation associated with chronic disease. While anti-inflammatory properties of isolated dietary bioactive and functional foods have been routinely studied, the evaluation of dietary patterns on inflammation warrants further review—especially given the recent inclusion of dietary pattern recommendations into dietary guidelines and policies. Therefore, the objective of this narrative review is to examine current evidence linking diet to low-grade, systemic inflammation within the context of chronic disease. Specifically, we provide an update on the findings from human trials that have characterized anti-inflammatory properties of dietary patterns, defined by various methods and indexes. Given the complexity of interpreting results from dietary pattern analysis, we further present recent evidence on the anti-inflammatory roles of isolated bioactive nutrients and functional foods that are common components of distinct dietary patterns, in addition to considerations for interpreting dietary pattern research, population-specific dietary recommendations, and future studies. Overall, we observe a vast range of variability in the evidence from observational studies that have evaluated the relationships between healthy dietary patterns and inflammatory markers. These studies highlight the need for additional intervention studies with study designs that account for metabolic status, diversity in populations, breadth of inflammatory measurements, fasting vs. postprandial effects of diet, and control of confounding factors (e.g., genotype, microbiome profiles, and dietary adherence) in order to better understand the effect that diet has, as a whole, on inflammation. These strategies will help to strengthen diet recommendations aimed at reducing inflammation and chronic disease risk.

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