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BackgroundAdhesion molecules play an important role in the development and progression of coronary atherosclerosis. The aim of this study was comparing the effect of Cratagol herbal tablet, aerobic exercise and their combination on the serum levels of Intercellular adhesion molecule (ICAM)-1 and E-Selectin in patients with stable angina pectoris.MethodsEighty stable angina pectoris patients aged between 45 and 65 years, were randomly divided into four groups including three experimental groups and one control group: aerobic exercise (E), Crataegus oxyacantha extract (S), aerobic exercise and Crataegus oxyacantha extract (S+E), and control (C). Blood sampling was taken 24 h before and after 12 weeks of aerobic exercise and Crataegus oxyacantha extract consumption. The results of serum levels of ICAM-1 and E-selectin were compared.ResultsIntergroup comparison of the data revealed a significant reduction (P <0.01) in serum levels of ICAM-1 and E-selectin in experimental groups. Analysis of data showed that the serum levels of ICAM-1 had significant difference when group S+E was compared with groups S and C, but not group E (P = 0.021, P = 0.000 and P = 0.068, respectively). Also the difference between the levels of E-selectin was significant comparing S+E and S but not E with group C (P = 0.021, P = 0.000 and P = 0.052, respectively).ConclusionsTwelve weeks effects of aerobic exercise and Crataegus oxyacantha extract consuming is an effective complementary strategy to significantly lower the risk of atherosclerosis and heart problems.Electronic supplementary materialThe online version of this article (doi:10.1186/s40199-015-0137-2) contains supplementary material, which is available to authorized users.

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Background:Exercise training increases oxygen consumption, which was associated with the high generation of reactive oxygen species and markers of lipid peroxidation in the blood. The aim of this study was to assess the responses of total antioxidant capacity (TAC), biomarker of oxidative stress and erythrocyte, leukocyte and hematocrit (Hct) levels in plasma in athlete girls (handball players) and non-athlete girls.Materials and Methods:We evaluated two groups, which known as athlete and non-athlete women and they were similar in anthropometric characteristics. The athletic women engaged in the regular handball training 3 times a week for at least 6 months. However, non-athletic women didn’t have any regular activity over the last 6 months. Each subject referred to the lab and after 12 h fasting, the blood samples were taken for measuring all variables. Independent sample t-tests were used to identify the differences.Result:Significant differences were observed in malondehyde (P = 0.00), red blood (P = 0.00) cell and hemoglobin (P = 0.00). However, other evaluated factors such as of TAC, white blood cell, Hct and the mean corpuscular volume were higher in athletes than in non-athletes, but statistical significant differences weren’t seen in these variables between two groups.Conclusion:Regular exercise training for handball players may increase the activity of antioxidant enzymes and blood cells and reduces oxidant production.