scholarly journals Effects of High and Low Protein Diets on Inflammatory Profiles in People with Morbid Obesity: A 3-Week Intervention Study

Nutrients ◽  
2020 ◽  
Vol 12 (12) ◽  
pp. 3636
Author(s):  
Liselot Koelman ◽  
Mariya Markova ◽  
Nicole Seebeck ◽  
Silke Hornemann ◽  
Anke Rosenthal ◽  
...  
Keyword(s):  
Morbid Obesity ◽  
Interleukin 10 ◽  
Inflammatory Biomarkers ◽  
Hypocaloric Diet ◽  
Morbidly Obese ◽  
Post Intervention ◽  
High Molecular Weight Adiponectin ◽  
Necrosis Factor Alpha ◽  
Total Adiponectin ◽  
Protein Diets

Nutritional interventions in morbidly obese individuals that effectively reverse a pro-inflammatory state and prevent obesity-associated medical complications are highly warranted. Our aim was to evaluate the effect of high (HP) or low (LP) protein diets on circulating immune-inflammatory biomarkers, including C-reactive protein (CRP), interleukin-6 (IL-6), tumor necrosis factor-alpha (TNF-a), interleukin-10 (IL-10), monocyte chemoattractant protein-1 (MCP-1), chemerin, omentin, leptin, total adiponectin, high molecular weight adiponectin, and fetuin-A. With this aim, 18 people with morbid obesity were matched into two hypocaloric groups: HP (30E% protein, n = 8) and LP (10E% protein, n = 10) for three weeks. Biomarkers were measured pre and post intervention and linear mixed-effects models were used to investigate differences. Consuming HP or LP diets resulted in reduced CRP (HP: −2.2 ± 1.0 mg/L, LP: −2.3 ± 0.9 mg/L) and chemerin (HP: −17.9 ± 8.6 ng/mL, LP: −20.0 ± 7.4 ng/mL), with no statistically significant differences by diet arm. Participants following the LP diet showed a more pronounced decrease in leptin (−19.2 ± 6.0 ng/mL) and IL-6 (−0.4 ± 0.1 pg/mL) and an increase in total adiponectin (1.6 ± 0.6 µg/mL). Changes were also observed for the remaining biomarkers to a smaller degree by the HP than the LP hypocaloric diet, suggesting that a LP hypocaloric diet modulates a wider range of immune inflammatory biomarkers in morbidly obese individuals.

scholarly journals Effects of High- and Low-proteindiets on Inflammatory Profiles in People With Morbid Obesity: A 3-week Intervention Study

2020 ◽  
Author(s):  
Liselot Koelman ◽  
Mariya Markova ◽  
Nicole Seebeck ◽  
Silke Hornemann ◽  
Anke Rosenthal ◽  
...  
Keyword(s):  
Morbid Obesity ◽  
Interleukin 10 ◽  
Inflammatory Biomarkers ◽  
Morbidly Obese ◽  
High Molecular Weight Adiponectin ◽  
Necrosis Factor Alpha ◽  
Monocyte Chemoattractant Protein 1 ◽  
Nutritional Interventions ◽  
Total Adiponectin ◽  
Inflammatory State

Abstract Background:Nutritional interventions in morbidly obese individuals that effectively reverse pro-inflammatory state and prevent obesity-associated medical complications are highly warranted. Our aim was to evaluate the effect of high- (HP) or low- (LP) protein diets on circulating immune-inflammatory biomarkers, includingC-reactive protein (CRP), interleukin-6 (IL-6), tumor necrosis factor-alpha (TNF-a), interleukin-10 (IL-10), monocyte chemoattractant protein-1 (MCP-1),chemerin, omentin, leptin, total adiponectin, high molecular weight adiponectin and fetuin-A.Methods:18 people with morbid obesity were matched into two hypocaloric diet groups: HP (30E% protein, n=8) and LP (10E% protein, n=10) for three weeks.Biomarkers were measured pre-post intervention.We used linear mixed-effects models to investigate differences of least squares means for biomarkers, adjusted for age, sex, BMI, and baseline value.Results:Consuming HP or LP diets resulted in reduced CRP(HP: -2.2 ± 1.0 mg/l, LP: -2.3 ± 0.9 mg/l) and chemerin (HP: -17.9 ± 8.6 ng/ml, LP: -20.0 ± 7.4 ng/ml). People following the LP diet showed decreased leptin (-19.2± 6.0 ng/ml), IL-6 (-0.4 ± 0.1pg/ml) and increased total adiponectin (1.6 ± 0.6µg/ml). Changes were observed for remaining biomarkers yetto a smaller degree.Conclusions:These data suggest LP dietsmodulatea wider range of immune-inflammatory biomarkers compared to HP diets in morbidly obese individuals.Larger trials are needed to allow firm conclusions on the suggested effects.Trial registration: DRKS00009509. Registered 25 January 2016 – Retrospectively registered, www.drks.de

scholarly journals Effects and Responsiveness of a Multicomponent Intervention on Body Composition, Physical Fitness and Leptin in Overweight/Obese Adolescents

2021 ◽  
Vol 18 (14) ◽  
pp. 7267
Author(s):  
Leticia Borfe ◽  
Caroline Brand ◽  
Letícia Schneiders ◽  
Jorge Mota ◽  
Claudia Cavaglieri ◽  
...  
Keyword(s):  
Body Composition ◽  
Physical Fitness ◽  
Intervention Group ◽  
Interleukin 10 ◽  
Control Group ◽  
Post Intervention ◽  
Necrosis Factor Alpha ◽  
Obese Adolescents ◽  
Quasi Experimental ◽  
Multicomponent Program

Physical exercise reduces the biochemical markers of obesity, but the effects of multicomponent interventions on these markers should be explored. The present study aimed to elucidate how overweight/obese adolescents respond to a multicomponent program approach on body composition, physical fitness, and inflammatory markers, using a quasi-experimental study with 33 overweight/obesity adolescents (control group (CG) = 16; intervention group (IG) = 17). The intervention consisted of 24 weeks with physical exercises and nutritional and psychological guidance. Both groups were evaluated at the pre/post-intervention moments on body mass index (BMI); body fat (%Fat); waist circumference (WC); waist/hip ratio (WHR); waist-to-height ratio (WHtR), cardiorespiratory fitness (CRF); abdominal strength, flexibility; leptin; interleukin 6; interleukin 10; and tumor necrosis factor-alpha. Mixed-analysis of variance and generalized estimation equations were used for statistical analysis. There was an interaction effect between groups and time on %Fat (p = 0.002), WC (p = 0.023), WHR (p < 0.001), WHtR (p = 0.035), CRF (p = 0.050), and leptin (p = 0.026). Adolescents were classified as 82.4% responders for %Fat, 70.6% for WC, 88.2% for WHR, and 70.6% for CRF. Further, there was an association between changes in %Fat (p = 0.033), WC (p = 0.032), and WHR (p = 0.033) between responders and non-responders with CRF in the IG. There was a positive effect on body composition, physical fitness, and leptin. In addition, reductions in body composition parameters were explained by CRF improvements.

scholarly journals Reduced Systemic Levels of IL-10 Are Associated with the Severity of Obstructive Sleep Apnea and Insulin Resistance in Morbidly Obese Humans

2015 ◽  
Vol 2015 ◽  
pp. 1-9 ◽  
Author(s):  
Sonia Leon-Cabrera ◽  
Yoaly Arana-Lechuga ◽  
Enrique Esqueda-León ◽  
Guadalupe Terán-Pérez ◽  
Antonio Gonzalez-Chavez ◽  
...  
Keyword(s):  
Insulin Resistance ◽  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Interleukin 10 ◽  
Interleukin 12 ◽  
Apnea Hypopnea Index ◽  
Morbidly Obese ◽  
Necrosis Factor Alpha ◽  
Present Sample ◽  
Obstructive Sleep

Obstructive sleep apnea (OSA) has been related to elevation of inflammatory cytokines and development of insulin resistance in morbidly obese (MO) subjects. However, it is still unclear whether the systemic concentration of anti-inflammatory mediators is also affected in MO subjects directly related to the severity of OSA and level of insulin resistance. Normal weight and MO subjects were subjected to overnight polysomnography in order to establish the severity of OSA, according to the apnea-hypopnea index (AHI). Blood samples were obtained for estimation of total cholesterol and triglycerides, insulin, glucose, insulin resistance, tumor necrosis factor alpha (TNF-α), interleukin 12 (IL12), and interleukin 10 (IL-10). Serum levels of IL-10 were significantly lower in MO subjects with OSA than in MO and control individuals without OSA. Besides being inversely associated with serum TNF-αand IL-12, decreased IL-10 levels were significantly related to increased AHI, hyperinsulinemia, and insulin resistance. Serum IL-10 is significantly reduced in morbidly obese subjects with severe OSA while also showing a clear relationship with a state of hyperinsulinemia and insulin resistance probably regardless of obesity in the present sample. It may be of potential clinical interest to identify the stimulatory mechanisms of IL-10 in obese individuals with OSA.

scholarly journals Complex Exercise Improves Anti-Inflammatory and Anabolic Effects in Osteoarthritis-Induced Sarcopenia in Elderly Women

Healthcare ◽  
2021 ◽  
Vol 9 (6) ◽  
pp. 711
Author(s):  
Jaeyong Park ◽  
Jongjin Bae ◽  
Jungchul Lee
Keyword(s):  
Interaction Effect ◽  
Significant Interaction ◽  
Elderly Women ◽  
Exercise Program ◽  
Interleukin 10 ◽  
Post Intervention ◽  
Significant Interaction Effect ◽  
Necrosis Factor Alpha ◽  
Cross Sectional ◽  
The Impact

We investigated the effects of a 15-week complex exercise program on osteoarthritis and sarcopenia by analyzing anabolic effects and the impact on the activities of daily living (ADLs). Nineteen women aged ≥60 years with sarcopenia (SEG, n = 9) or diagnosed with osteoarthritis with sarcopenia (OSEG, n = 10) were enrolled and underwent an exercise program. Insulin-like growth factor 1 (IGF-1), irisin, myostatin, interleukin-10 (IL-10), and tumor necrosis factor alpha (TNF-a) levels were analyzed pre- and post-intervention. Thigh cross-sectional area (TCSA) was measured pre- and post-intervention via computed tomography. Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) and Short Physical Performance Battery (SPBB) were assessed pre- and post-interventions to assess ADL. There was a significant interaction effect between SEG and OSEG at the IGF-1 level post-intervention. Irisin increased and myostatin decreased post-intervention in both groups. IL-10 increased and TNF-α decreased post-intervention with a significant interaction effect in the OSEG group. TCSAs increased post-intervention in both groups. There was a significant interaction between the two groups. OSEG showed a greater WOMAC decrease and SPPB increase post-intervention, and there was a significant interaction effect. Combined exercise may be effective in improving biochemical factors, anabolic effects, and ADL in elderly women with osteoarthritis and sarcopenia.

Serum Retinol and β-carotene Levels and Risk Factors for Cardiovascular Disease in Morbid Obesity

2010 ◽  
Vol 80 (3) ◽  
pp. 159-167 ◽  
Author(s):  
Gabriela Villaça Chaves ◽  
Gisele Gonçalves de Souza ◽  
Andréa Cardoso de Matos ◽  
Dra. Wilza Abrantes Peres ◽  
Silvia Elaine Pereira ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Metabolic Syndrome ◽  
Morbid Obesity ◽  
Serum Levels ◽  
World Health ◽  
Morbidly Obese ◽  
Serum Retinol ◽  
Significant Difference ◽  
Β Carotene

Objective: To evaluate retinol and β-carotene serum levels and their relationship with risk factors for cardiovascular disease in individuals with morbid obesity, resident in Rio de Janeiro. Methodology: Blood serum concentrations of retinol and β-carotene of 189 morbidly obese individuals were assessed. The metabolic syndrome was identified according to the criteria of the National Cholesterol Education Program (NCEP) and World Health Organization (WHO). Lipid profile, insulin resistance, basal insulin, glycemia, blood pressure, and anthropometry and their correlation with retinol and β-carotene serum levels were evaluated. Results: Metabolic syndrome diagnosis was observed in 49.0% of the sample. Within this percentage the levels of β-carotene were significantly lower when body mass index increased. Serum retinol didn't show this behavior. Serum retinol inadequacy in patients with metabolic syndrome (61.3%), according to WHO criterion, was higher (15.8%) than when the whole sample was considered (12.7%). When metabolic syndrome was diagnosed by NCEP criterion, β-carotene inadequacy was higher (42.8%) when compared to the total sample (37.5%). There was a significant difference between average β-carotene values of patients with and without metabolic syndrome (p=0.048) according to the classification of the NCEP. Lower values were found in patients with metabolic syndrome. Conclusion: Considering the vitamin A contribution in antioxidant protection, especially when risk factors for cardiovascular disease are present, it is suggested that great attention be given to morbidly obese. This could aid in prevention and treatment of cardiovascular disease, which affects a significant part of the population.

Inter-Tissue and Intra-Tissue Co-Expression Networks in Human Metabolism: Morphological Evaluation of the Link Between Transcription Factors ERβ and NFAT in Morbid Obesity

2020 ◽  
Vol 17 (1) ◽  
pp. 63-80
Author(s):  
Athina Chasapi ◽  
Kostas Balampanis ◽  
Eleni Kourea ◽  
Fotios Kalfaretzos ◽  
Vaia Lambadiari ◽  
...  
Keyword(s):  
Morbid Obesity ◽  
Adipose Tissue ◽  
Clinicopathological Parameters ◽  
Morbidly Obese ◽  
Human Metabolism ◽  
Activated T Cells ◽  
Alcoholic Fatty Liver ◽  
Morphological Evaluation ◽  
Underlying Mechanisms

Background: Estrogen receptor β (ERβ) plays an important role in human metabolism and some of its metabolic actions are mediated by a positive “cross-talk” with Nuclear Factor of Activated T cells (NFAT) and the key metabolic transcriptional coregulator Transcriptional Intermediary Factor 2 (TIF2). Introduction: Our study is an “in situ” morphological evaluation of the communication between ERβ, NFAT and TIF2 in morbid obesity. Potential correlations with clinicopathological parameters and with the presence of diabetes and non-alcoholic fatty liver disease (NAFLD) were also explored. The aim of the present study was to determine the role of ERβ and NFAT in the underlying pathophysiology of obesity and related comorbidities. We have investigated the expression of specific proteins using immunochemistry methodologies. Methods: Our population consists of 50 morbidly obese patients undergoing planned bariatric surgery, during which biopsies were taken from visceral adipose tissue (VAT), subcutaneous adipose tissue (SAT), skeletal muscle (SM), extramyocellular adipose tissue (EMAT) and liver and the differential protein expression was evaluated by immunohistochemistry. Results: We demonstrated an extensive intra- and inter-tissue co-expression network, which confirms the tissue-specific and integral role of each one of the investigated proteins in morbid obesity. Moreover, a beneficial role of ERβ and NFATc1 against NAFLD is implicated, whereas the distinct roles of TIF2 still remain an enigma. Conclusions: We believe that our findings will shed light on the complex underlying mechanisms and that the investigated biomarkers could represent future targets for the prevention and therapy of obesity and its comorbidities.

scholarly journals 272 Morbid Obesity in Lower Limb Arthroplasty: Short Length of Stay and Favourable One-Year Outcomes

2021 ◽  
Vol 108 (Supplement_2) ◽  
Author(s):  
M Sharrock ◽  
A Nugur ◽  
S Hossain
Keyword(s):  
Morbid Obesity ◽  
Length Of Stay ◽  
Lower Limb ◽  
Average Length ◽  
Perioperative Complications ◽  
Joint Infection ◽  
Admission Rate ◽  
Tendon Injury ◽  
Morbidly Obese ◽  
Admission Rates

Abstract Introduction There are concerns that BMI is associated with a greater length of stay (LOS) and perioperative complications in lower limb arthroplasty. Method We analysed data from a six-month period to see if there was a correlation between BMI and LOS. We performed a subgroup analysis for patients with morbid obesity (BMI &gt;40). Results 285 TKRs and 195 THRs were analysed. For TKRs, the average length of stay was 2.7 days. There was no significant correlation between BMI and LOS (r=-0.0447, p = 0.2267). The morbidly obese category (n = 33) had the shortest LOS (2.5 days) compared to other BMI categories. 30-day readmission rate was 6%. 90-day re-admission rate was 12%. Six patients had minor wound issues requiring no intervention or antibiotics only. The was one prosthetic joint infection, one stitch abscess, one DVT and one patellar tendon injury. For THRs, the average LOS was 2.9 days. There was no significant correlation between BMI and LOS (r = 0.007, p = 0.4613). The morbid obese category (n = 9) had the shortest LOS (1.9 days) compared to other BMI categories. No patients were readmitted within 90 days or had documented complications. Conclusions Increased BMI is not associated with increased LOS. The morbidly obese had the shortest LOS, and commendable complication and re-admission rates.

scholarly journals Genetic Variations in Tumor Necrosis Factor Alpha, Interleukin-10 Genes, and Migraine Susceptibility

Pain Medicine ◽  
2011 ◽  
Vol 12 (10) ◽  
pp. 1464-1469 ◽  
Author(s):  
Omer Ates ◽  
Semiha Kurt ◽  
Julide Altinisik ◽  
Hatice Karaer ◽  
Saime Sezer
Keyword(s):  
Tumor Necrosis Factor ◽  
Tumor Necrosis Factor Alpha ◽  
Tumor Necrosis ◽  
Interleukin 10 ◽  
Genetic Variations ◽  
Necrosis Factor Alpha ◽  
Factor Alpha ◽  
Necrosis Factor

scholarly journals CD4+ CD25+ Foxp3+ Regulatory T Cells, Dendritic Cells, and Circulating Cytokines in Uncomplicated Malaria: Do Different Parasite Species Elicit Similar Host Responses?

2010 ◽  
Vol 78 (11) ◽  
pp. 4763-4772 ◽  
Author(s):  
Raquel M. Gonçalves ◽  
Karina C. Salmazi ◽  
Bianca A. N. Santos ◽  
Melissa S. Bastos ◽  
Sandra C. Rocha ◽  
...  
Keyword(s):  
Dendritic Cells ◽  
Parasite Species ◽  
Inflammatory Responses ◽  
Clinical Symptoms ◽  
Clinical Manifestations ◽  
Surface Expression ◽  
Interleukin 10 ◽  
Treg Cells ◽  
Experimental Models ◽  
Necrosis Factor Alpha

ABSTRACT Clearing blood-stage malaria parasites without inducing major host pathology requires a finely tuned balance between pro- and anti-inflammatory responses. The interplay between regulatory T (Treg) cells and dendritic cells (DCs) is one of the key determinants of this balance. Although experimental models have revealed various patterns of Treg cell expansion, DC maturation, and cytokine production according to the infecting malaria parasite species, no studies have compared all of these parameters in human infections with Plasmodium falciparum and P. vivax in the same setting of endemicity. Here we show that during uncomplicated acute malaria, both species induced a significant expansion of CD4+ CD25+ Foxp3+ Treg cells expressing the key immunomodulatory molecule CTLA-4 and a significant increase in the proportion of DCs that were plasmacytoid (CD123+), with a decrease in the myeloid/plasmacytoid DC ratio. These changes were proportional to parasite loads but correlated neither with the intensity of clinical symptoms nor with circulating cytokine levels. One-third of P. vivax-infected patients, but no P. falciparum-infected subjects, showed impaired maturation of circulating DCs, with low surface expression of CD86. Although vivax malaria patients overall had a less inflammatory cytokine response, with a higher interleukin-10 (IL-10)/tumor necrosis factor alpha (TNF-α) ratio, this finding did not translate to milder clinical manifestations than those of falciparum malaria patients. We discuss the potential implications of these findings for species-specific pathogenesis and long-lasting protective immunity to malaria.

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