scholarly journals Herring (Clupea harengus) intake influences lipoproteins but not inflammatory and oxidation markers in overweight men

2008 ◽  
Vol 101 (3) ◽  
pp. 383-390 ◽  
Author(s):  
Helen M. Lindqvist ◽  
Anna Maria Langkilde ◽  
Ingrid Undeland ◽  
Ann-Sofie Sandberg
Keyword(s):  
Risk Factors ◽  
Clupea Harengus ◽  
Intercellular Adhesion Molecule ◽  
Intercellular Adhesion Molecule 1 ◽  
Cvd Risk ◽  
Oxidised Ldl ◽  
Reactive Protein ◽  
Significant Difference ◽  
Lean Pork

Fish consumption is associated with a lower incidence of CVD and decreases in risk factors for atherosclerosis. Although fish contains other interesting components than fish oil, few studies focus on total fish composition and the influence food preparation might have on health-beneficial components. In the present cross-over intervention study the effect of a 6-week herring diet compared with a reference diet on CVD risk factors was investigated. Thirty-five healthy, but overweight, men (mean BMI 28·3 kg/m2) were randomised to a 6-week herring diet (150 g baked herring fillets/d, 5 d/week) or a reference diet (150 g baked lean pork and chicken fillets/d, 5 d/week). Diets were switched after a 12-week washout period. Plasma total cholesterol, TAG, HDL, HDL2, HDL3, LDL, C-reactive protein, IL-6, IL-18, intercellular adhesion molecule-1, oxidised LDL, oxygen radical absorbance capacity using perchloric acid (ORACPCA), whole-blood fatty acids, bleeding time and blood pressure were measured at the beginning and end of each dietary period. HDL was significantly higher after the herring diet period compared with after the reference diet period: 1·04v.0·99 mmol/l. TAG decreased after both diets, with no significant difference between the two diets. ORACPCAvalues did not indicate lower concentrations of non-protein plasma antioxidants, and oxidised LDL was not higher after the herring diet than after the reference diet. To conclude, a 6-week herring-rich diet significantly raised HDL compared with a diet of matched lean pork and chicken dishes. No adverse effects onin vivooxidation or serum antioxidants were found after herring intake.

Inflammatory Response of a New Synthetic Dialyzer Membrane. a Randomised Cross-over Comparison between Polysulfone and Helixone

2003 ◽  
Vol 26 (1) ◽  
pp. 26-32 ◽  
Author(s):  
S. Stefoni ◽  
L. Colì ◽  
G. Cianciolo ◽  
G. Donati ◽  
G. Ruggeri ◽  
...  
Keyword(s):  
Platelet Count ◽  
Inflammatory Response ◽  
Intercellular Adhesion Molecule ◽  
Complement Factor ◽  
Intercellular Adhesion Molecule 1 ◽  
Leukocyte Elastase ◽  
Inflammatory Parameters ◽  
Significant Difference ◽  
Wbc Count

Hemodialysis patients suffer from chronic inflammation due to intradialytic contact of blood with artificial materials. The FX 60 dialyzer which belongs to the new FX-class series of dialyzers is composed of the new membrane Helixone®. This membrane is derived from the original Fresenius Polysulfone® membrane. The FX-class design is based on modified geometry of fibres and housing and has resulted in a new dialyzer with improved efficiency, safety and ease of handling compared to the F series (F 60S) dialyzer. The aim of the study was to investigate whether the biocompatibility pattern in terms of inflammatory parameters of the new type of polysulfone dialyzer has changed compared to the standard. A clinical in vivo study was conducted to compare the intradialytic inflammatory response of the two dialyzers, FX 60 and F 60S. Eight chronic dialysis patients were selected for the study: mean age 65.5±15.5 years, mean time on dialysis 100±95 months. The randomized cross-over study involved a treatment period of 2 weeks (total 6 sessions), one week with each dialyzer, starting with one or the other according to the randomization scheme. Blood samples were taken at 0 (T0), 15, 60, and 240 minutes to evaluate white blood cell (WBC) count, complement factor C5a, leukocyte elastase, soluble intercellular adhesion molecule 1 (sICAM-1), platelet count, C-reactive protein (CRP). At 15 min, WBC count showed a comparably, low decrease for both dialyzers: −7.6 % for FX 60 versus −6.6 % for F 60S, p=not significant (ns). At the same time the C5a concentration decreased from 15.0±7.5 ng/ml to 13.5±6.7 ng/ml (p=ns) for FX 60, and from 15.1±12.5 ng/ml to 14.9±25.0 ng/ml for F 60S (p=ns). The elastase concentration progressively increased over time with no statistical difference between the two dialyzers. The levels of sICAM-1, CRP, and platelet count were similar at each time point for both dialyzers, varying around the baseline values (p=ns). No significant difference emerged in terms of inflammatory response between the two dialyzers, demonstrating that the biocompatibility of the F-series was maintained in the FX-class series of dialyzers and is independent of design factors.

scholarly journals The potential of lunasin extract for the prevention of breast cancer progression by upregulating E-Cadherin and inhibiting ICAM-1

F1000Research ◽  
2021 ◽  
Vol 10 ◽  
pp. 902
Author(s):  
Kusmardi Kusmardi ◽  
Elvan Wiyarta ◽  
Numlil Khaira Rusdi ◽  
Andi Muh. Maulana ◽  
Ari Estuningtyas ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Cancer Progression ◽  
Soybean Protein ◽  
Negative Control ◽  
Intercellular Adhesion Molecule ◽  
Sprague Dawley ◽  
Intercellular Adhesion Molecule 1 ◽  
Significant Difference ◽  
E Cadherin

Background: Research in natural substances for their anticancer potential has become increasingly popular. Lunasin, a soybean protein, is known to inhibit cancer progression via various pathways.  The aim of this study was to investigate the effect of Lunasin Extract (LE) on the expression of Intercellular Adhesion Molecule 1 (ICAM-1) and epithelial cadherins (E-Cadherin) in breast cancer. Methods: In this true-experimental in vivo study, 24 Sprague-Dawley rats that were induced by 7,12-Dimethylbenz[a]anthracene (DMBA), were used. Based on the therapy given, the groups were divided into, normal, positive control (PC), negative control (NC), adjuvant, curative, and preventive. Lunasin was extracted from soybean seeds of the Grobogan variety in Indonesia. Tissue samples were obtained, processed, stained with anti-ICAM-1 and anti-E-Cadherin antibodies, examined under a microscope, and quantified using H-score. The data were analyzed using ANOVA, which was then followed by Duncan's test. Results: Statistically significant difference in ICAM-1 expression was observed between the following groups: adjuvant and NC, normal and NC, PC and NC, adjuvant and preventive, normal and preventive, PC and preventive, adjuvant and curative, normal and curative, PC and curative. E-Cadherin expression was significantly different between preventive and NC, adjuvant and NC, PC and NC, normal and NC, adjuvant and curative, PC and curative, normal and curative, normal and preventive. Significant negative correlation was found between ICAM-1 and E-Cadherin [-0.616 (-0.8165; -0.283)] with p = 0.001. Conclusion: Preventive dose of LE was able to reduce ICAM-1 expression while increasing E-Cadherin expression.

The interaction between dietary approaches to stop hypertension and MC4R gene variant in predicting cardiovascular risk factors

2020 ◽  
pp. 1-9
Author(s):  
Habib Yarizadeh ◽  
Alireza Bahiraee ◽  
Sara Asadi ◽  
Niloofar Sadat Maddahi ◽  
Leila Setayesh ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cardiovascular Risk ◽  
Cardiovascular Risk Factors ◽  
Model Assessment ◽  
Iranian Women ◽  
Cvd Risk ◽  
Dash Diet ◽  
Melanocortin 4 Receptor Gene ◽  
Significant Difference ◽  
High Adherence

Abstract. Objective: The genetic variants near the melanocortin-4 receptor gene (MC4R), a key protein regulating energy balance and adiposity, have been related to obesity and cardiovascular risk factors. However, qualitative and quantitative aspects of diet may modulate the association of this polymorphism with obesity and cardiovascular diseases (CVDs). The aim of this study was to evaluate interactions among MC4R rs17782313, the Dietary Approaches to Stop Hypertension (DASH) diet and risk factors for CVDs. Method: This cross-sectional study was conducted on 266 Iranian women categorized by body mass index (BMI) range of 25–40 kg/m2 as overweight or obese. CVD risk factors included waist circumference (WC), lipid profile, blood pressure, insulin circulation and fasting blood sugar (FBS). Insulin and FBS were used to calculate homeostatic model assessment insulin resistance (HOMA-IR) Body composition was assessed by a multi-frequency bioelectrical impedance analyzer, InBody 770 scanner. Results: The findings of this study show that high adherence to the DASH diet in the CC groups were associated with decreased SBP and DBP compared to the TT group. In addition, a significant difference between women with high adherence to the DASH diet compared to low adherence was observed for body weight (p < 0.001), fat free mass (FFM) (p = 0.01) and BMI (p = 0.02). Women with the CC genotype had higher insulin (mg/dl) (mean and SD, for TT: 14.6 ± 4.6, TC: 17.3 ± 9.2, CC: 15.3 ± 4.8, p = 0.04) and HOMA-IR (mean for and SD, TT: 3.1 ± 1.07, TC: 3.9 ± 2.4, CC: 3.2 ± 1.1, p = 0.01) than TT group. Inclusion of potential confounding variables (age, physical activity, BMI and daily caloric intake) did not attenuate the difference. Conclusion: Among overweight/obese Iranian women with the CC genotype, incorporating the DASH diet may serve as a dietary prescription to decrease CVD risk. A dietary intervention trial is warranted.

scholarly journals FRI0420 ASSOCIATION BETWEEN RED BLOOD CELLS DISTRIBUTION WIDTH AND CARDIOVASCULAR RISK IN OSTEOARTHRITIS

2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 808.2-808
Author(s):  
N. Hammam ◽  
G. Salem ◽  
D. Fouad ◽  
S. Rashad
Keyword(s):  
Risk Factors ◽  
Body Mass Index ◽  
Functional Limitations ◽  
Functional Limitation ◽  
C Reactive Protein ◽  
Cvd Risk Factors ◽  
Cvd Risk ◽  
Distribution Width ◽  
Reactive Protein ◽  
Lipid Panel

Background:Osteoarthritis (OA) is the most common joint disease that results in patient’s morbidity and disabilities. There is strong evidence that OA is a significant risk factor for cardiovascular disease (CVD). Red cell distribution width (RDW) blood test is a measure of the variation in red blood cell volume and size. Elevated RDW has recently been found to correlate with CVD risk in patients with and without heart disease and autoimmune diseases. RDW may be a marker for factors driving CVS risk.Objectives:: To investigate whether RDW can serve as a potential parameter for indicating cardiovascular risk in OA patients.Methods:A subsample of 819 OA patients was extracted from 2003-2006 National Health & Nutrition Examination Survey in a cross-sectional study. 63.7% of them were females. Their mean age was 66.4 ± 14.1 yrs. Demographic, medical data, inflammatory markers & lipid panel were obtained. Only patients with Haemoglobin>12 mg/dl were included. Functional limitations were assessed using a physical function questionnaire.Results:Elevated levels of RDW were associated with CVD risk factors in OA patients. 532 (65.8%) OA patients had functional limitations, while 78 (9.5%) and 63 (7.6%) known to have heart attacks or stroke ever. Mean RDW was 12.9±1.1fL. There was a positive significant correlation between RDW & CVD risk factors including body mass index (r=0.17, p<0.001), C-reactive protein (r=0.29, p<0.001), serum uric acid (r=0.12, p<0.001), and functional limitation (0.16, p<0.001). No significant association between RDW & lipid panel was found. In multiple regression analysis controlling for age, sex as covariates, body mass index (β =0.02, 95%CI: 0.01, 0.03, p=0.002), C-reactive protein (β =0.35, 95%CI: 0.26, 0.45, p<0.001), and functional limitation (β =0.18, 95%CI: 0.13, 0.35, p=0.03).Conclusion:In addition to known CVD risk in OA patients, elevated RDW levels should prompt physicians to aggressively screen and treat their patients for modifiable CVS risk factors, in addition to OA.Disclosure of Interests:None declared

scholarly journals Effect of DASH Diet Versus Healthy Dietary Advice on the Estimated Atherosclerotic Cardiovascular Disease Risk

2021 ◽  
Vol 12 ◽  
pp. 215013272098095
Author(s):  
Marwa S. Said ◽  
Inas T. El Sayed ◽  
Eman E. Ibrahim ◽  
Ghada M. Khafagy
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Dietary Advice ◽  
Atherosclerotic Cardiovascular Disease ◽  
Cvd Risk Factors ◽  
Cvd Risk ◽  
Post Intervention ◽  
Dash Diet ◽  
Significant Difference ◽  
Diet Versus

Introduction: Cardiovascular disease (CVD) is the most leading cause of mortality worldwide. Changes in diet can reduce subclinical cardiac injury and inflammation in parallel with reductions of other CVD risk factors. Aim: The study aimed to evaluate the beneficial effect of the DASH diet versus usual healthy dietary advice (HDA) on the estimated risk of atherosclerotic cardiovascular disease (ASCVD). Methods: It was a prospective interventional nonrandomized controlled study, conducted on 92 participants attending Family Medicine Outpatient Clinics, Cairo University. The participants were assigned to 2 dietary groups, the DASH and HDA groups, for 12 weeks. All subjects were subjected to anthropometric measurement, assessment of lipid profile, and the estimated cardiovascular risk pre-and post-intervention. Results: The estimated cardiovascular risk was reduced significantly in both the DASH and HDA groups, with no statistically significant difference between the 2 groups regarding the risk reduction. By comparing the percent change between pre and post-intervention in both DASH and HDA groups, the following are the results: BMI dropped by 6.5% versus 2.5%, systolic blood pressure decreased by 6.9% and 4.1%, fasting blood sugar dropped by 5.5% and 3.1%, total cholesterol dropped by 5.2% and 3.1%, LDL dropped by 8.2%, and 3.1%, and HDL increased by 8.2% and 2.4%, in DASH and HDA groups, respectively. Conclusion: Both the DASH diet and HDA are associated with improvement in CVD risk factors. Although better risk factors decline with the DASH diet, there was no statistically significant difference between the 2 groups.

Abstract P292: Severe Obesity is Associated with Dramatic Increase in Cardiovascular Disease Risk Factor Prevalence: Hispanic Community Health Study/Study of Latinos (HCHS/SOL)

Circulation ◽  
2013 ◽  
Vol 127 (suppl_12) ◽  
Author(s):  
Robert Kaplan ◽  
Larissa M Avilés-Santa ◽  
Christina M Parrinello ◽  
Sheila Castañeda ◽  
Arlene L Hankinson ◽  
...  
Keyword(s):  
Risk Factors ◽  
Class Ii ◽  
Normal Weight ◽  
Class Iii ◽  
C Reactive Protein ◽  
Cvd Risk Factors ◽  
Cvd Risk ◽  
Total N ◽  
Reactive Protein ◽  
Class Iii Obesity

Introduction: Prevalence of severe obesity is increasing, especially among the young Hispanic population. Methods: In the HCHS/SOL cohort of 18-74 year old US Hispanics, we examined gradients across BMI and age in CVD risk factors. Results: Approximately one in five males (total N = 6,547) and one in ten females (total N=9,797) met criteria for class II obesity (BMI 35 - 40 kg/m 2 ) or class III obesity (BMI ≥ 40 kg/m 2 ). The prevalence of hypertension, diabetes, and elevated C-reactive protein rose with each successive class of overweight/obesity. In contrast, the prevalence of elevated levels of total cholesterol, LDL-c and triglycerides increased across normal weight, overweight (BMI 25 - 30 kg/m 2 ), and class I obese (BMI 30 - 35 kg/m 2 ) groups, but did not increase in frequency across class I, class II, and class III obesity groups. The Figure depicts isolines that identify age- specific subgroups of the normal-weight and class II - III obese groups that had the same estimated prevalence of CVD risk factors, with 95 percent confidence intervals. Among young adults with class II or III obesity, the prevalence of hypertension, diabetes, and the combination of three or more CVD risk factors was similar to that among normal-weight individuals (BMI 18.5 - 25 kg/m 2 ) who were 15 to 30 years older. Among young obese individuals, the prevalence of low HDL-c levels and high C-reactive protein levels exceeded that among the oldest adults in the cohort. CVD risk factors had stronger, more consistent gradients across the BMI categories among men than among women. Conclusion: Class II and III obesity, defined as BMI ≥ 35 kg/m 2 , are common in the Hispanic/Latino population. Young adults with these severe forms of obesity have dramatically increased frequency of cardiometabolic risk factors. The age-related accumulation of multiple CVD risk factors, such as is typically seen in normal-weight individuals, is accelerated by 1-2 decades in severly overweight women and by 2-3 decades in severely overweight men.

Abstract P139: Association of Energy Flux with Change in Cardiovascular Risk Factors in Weight Stable Individuals

Circulation ◽  
2016 ◽  
Vol 133 (suppl_1) ◽  
Author(s):  
Baqiyyah Conway ◽  
Peter Giacobbi ◽  
Clemens Drenowatz ◽  
Stephen Blair ◽  
Gregory Hand
Keyword(s):  
Risk Factors ◽  
Energy Flux ◽  
Impaired Fasting Glucose ◽  
Fasting Glucose ◽  
Exercise Group ◽  
C Reactive Protein ◽  
Cvd Risk Factors ◽  
Cvd Risk ◽  
Reactive Protein ◽  
Group Assignment

Background: It is generally accepted that body weight is maintained when there is energy balance between intake and expenditure. Energy balance can be achieved at different rates of expenditure through exercise and caloric intake which has been referred to as energy flux: high flux reflects high expenditure and high intake while low flux describes low energy expenditure and intake. Overweight, obesity, and diabetes are major risk factors for cardiovascular disease and CVD risk factors tend to increase with hyperglycemia and BMI. Exercise is a viable way to achieve weight maintenance, however, there is limited data about the role of energy flux on CVD risk factors when individuals maintain their body weight. We investigated the effect of energy flux and change in energy flux on CVD risk factors in when body weight is maintained. Methods: One hundred and thirteen overweight or obese class I adults ages 21 to 45 were randomized to a control group, moderate exercise (17.5 kcal/kg/week) or high exercise group (35 kcal/kg/week). The exercise groups performed supervised exercise at and intensity of 70-75% of their heart rate maximum. Impaired fasting glucose was defined as a fasting glucose of 100-125 mg/dL. General linear models were used to test the relationship of exercise intensity and impaired fasting glucose on change in energy flux from baseline to six months, as well as the relationship of 6-month change in energy flux with change in CVD risk factors, namely, HDLc, LDLc, vLDLc, total cholesterol, triglycerides, Apolipoprotein B (ApoB), and C-reactive protein. Results: Seventy-two percent of the population was overweight and 22% were obese. Mean change in energy flux from baseline to month six was 128.8 kcal/day. In multivariable analyses including age, sex, BMI, impaired fasting glucose, and energy expenditure group assignment, neither exercise group assignment nor baseline obesity status had any effect on change in energy flux, lipids, or inflammatory markers. Impaired fasting glucose was associated with a significantly greater increase in energy flux from baseline to six months (p=0.03). There was a stepwise change in C-reactive protein from baseline to six months, with a decrease (-2.46 mg/dL) in controls, a moderate increase (+0.32 mg/dL) in the moderate intensity exercise group and a larger increase (+0.82 mg/dL) in the very intensive exercise group, p= 0.03 for moderate intensity and p=0.02 for very intensive exercise groups compared to controls. Finally, increases in energy flux from baseline to six months were associated with increased ApoB (p=0.04), though there were no significant changes in energy flux by group assignment. Conclusion: Intensification of exercise and increases in energy flux while maintaining stable weight is associated with increases in certain cardiovascular risk factors, namely C-reactive protein and ApoB.

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