Effect of Guizhi Gancao decoction on cardiac function and serum VCAM-1 and sE-selectin levels in patients with coronary heart disease / 中国生化药物杂志

Objective To analyze the effect of guizhi gancao decoction on dardiac function and serum VCAM-1 and sE-selectin levels in patients with coronary heart diseaser. Methods Fifty-eight patients with coronary heart disease were enrolled in this study from September 2014 to June 2015. According to the different treatment methods, 40 patients were treated with conventional western medicine. The observation group of 40 cases were treated with conventional western medicine and Guizhi licorice soup. The effects of cardiac function, 6-minute walking test, cardiac parameters and serum sE-Selectin and ICAM-1 levels were observed. Results Observation group of patients with cardiac ultrasound parameters LVEF (43.27 ± 5.21)%, LVEDd (59.34 ± 5.43) mm, FS (26.32 ± 1.63)%, E / A (1.23 ± 0.22) and 6 min walking distance were better than those of the control group (t=2.3628,P =0.0206;t=2.4643,P=0.0159;t=2.7831,P =0.0068;t=2.5023,P =0.0144;t=3.7571,P =0.0006). The markedly effective rate was 47.50%, which was higher than that of the control group (25.00%), and there was significant difference (χ2 = 4.3813, P= 0.0363). In the observation group, 4 patients were ineffective and the inefficiency rate was 10.00%, which was significantly lower than that of the control group (χ2 = 4.0205,P= 0.0450). The levels of TC (5.21 ± 0.82) mmol / L, TG (1.22 ± 0.32) mmol / L and LDL-C (2.44 ± 0.52) mmol / L were significantly lower in the observation group than those in the control group (t= 3.2729, P = 0.0016; t= 3.5119, P = 0.0007; t= 3.5136, P= 0.0007). While the HDL-C (1.21 ± 0.17) mmol / L index was higher than that of the control group (t = 5.4575, P = 0.0000). There was no significant difference in serum index between the two groups before treatment . After treatment, the serum sE-Selectin (75.58 ± 9.97) ng / mL and VCAM-1 (662.43 ± 65.78) ng / mL were lower than those in the control group (t = 3.4082, P = 0.0010;t = 3.3088, P = 0.0014). Conclusion Treatment of CHF patients with CRT / CRT-D pacemaker implantation in the heart after surgery can effectively improve its clinical condition, and the effect is outstanding, side effects, and CRT-D better effect.

The Effect of Soluble Adhesion Molecules on Lower Limb Vascular Disease in Type 2 Diabetic / 中国慢性病预防与控制

Objective To study variations of plasma sE-selectin and sICAM-1 level of type 2 diabetes(T2DM) patients complicated with lower limb vascular disease,and contribution of these molecules to the formation of the lower limb vascular disease. Methods Plasma sE-selectin and sICAM-1 of 51 type 2 diabetic patients and 20 age & sex matched non-diabetes people(control group) were determined with ELISA.16 T2DM patients without lower limb vascular disease and 17 age & sex matched T2DM complicated with lower limb vascular disease were selected from the patients group,as group 1 and group 2 respectively,and 17 age and sex matched non-diabetic individuals were selected from control group as group 3.sE-selectin and sICAM-1 level were contrasted among the three groups. Results Levels of FPG,2 h PG,HOMA-IR,sE-selectin and sICAM-1 of diabetic group were significantly elevated than those of the control group(P0.05).FPG and 2 h PG in group 1 and group 2 were markedly higher than that in group 3(P

Clinical significance of serum IL - 8, sICAM - 1 and sE - selectin in patients with chronic obstructive pulmonary disease / 中国医师进修杂志

Objective To explore the roles of IL-8, sICAM-1 and sE- selectin in the airway inflammation of chronic obstructive pulmonary disease (COPD). Methods The levels of IL - 8, sICAM -1 and sE-selectin in the serum were measured by double-sandwich ELISA in 40 COPD patients and 20 healthy persons. The COPD patients were divided into two groups: 20 cases in COPD a-cute exacerbation group and 20 cases in stable period group. Results The IL- 8, sICAM- 1 and sE - selectin level of serum in patients with COPD acute exacerbation group and stable period group were obviously higher than those in healthy group, and patients with COPD acute exacerbation group was obviously higher than those in stable period group (P

Soluble E-selectin as A Clinical Marker of Disease Activity in Atopic Dermatitis / 소아알레르기및호흡기학회지

PURPOSE: Augmentation in the expression of E-selectin on activated vascular endothelial cells regulates leukocyte migration into the tissue. These molecules are also shed into the circulation as a soluble form. The level of soluble forms in the serum has been known to be correlated with those expressed on the endothelial cells, thus it can be used as a marker of inflammation in that tissue. The purpose of this study is to compare the serum levels of soluble E-selectin(sE-selectin) in patients with atopic dermatitis(AD), atopic asthmatics, and healthy non-atopics, and to determine whether sE-selectin levels are correlated with disease activity in patients with atopic dermatitis. METHODS: We examined serum sE-selectin levels, serum total IgE levels, and total eosinophil counts from 18 children with AD, 15 atopic asthmatics and 15 healthy non-atopics. The severity of AD was assessed by clinical scoring(SCORAD index). We compared the sE-selectin levels among the three groups and investigated the correlations with SCORAD index. RESULTS: The children with AD had significantly higher levels of sE-selectin than those of atopic asthmatics(P<0.05) and of healthy non-atopics(P<0.05). There was no difference in the serum sE-selectin levels between the groups of atopic asthmatics and healthy non- atopics. Serum sE-selectin levels were correlated with SCORAD index in patients with AD, (P<0.05) but not significantly correlated with serum total IgE levels and total eosinophil counts. There were no significant correlations among SCORAD index, serum total IgE levels, and total eosinophil counts. CONCLUSION: The serum sE-selectin level is elevated only in patients with AD, not in atopic asthmatics. Therefore, sE-selectin could be considered as a useful marker of the disease activity in AD.

Circulating Cell Adhesion Molecules in Patients with Type 2 Diabetes Mellitus / 대한임상병리학회지

BACKGROUND: Cell adhesion molecules (CAMs) have been shown to be highly expressed in atherosclerotic lesions. Membrane-bound CAMs allow the tethering and rolling of monocytes and lymphocytes as well as the firm attachment and transendothelial migration of leukocytes. Soluble forms of CAMs may serve as monitors for increased expression of membrane-bound CAMs and thus may reflect progressive formation of atherosclerotic lesions. We assessed the role of the solu-ble CAMs in patients with type 2 Diabetes. METHODS: Serum levels of soluble E-selectin (sE-selectin), soluble intercellular adhesion molecule-1 (sICAM-1), and soluble vascular cell adhesion molecule-1 (sVCAM-1) were measured by enzyme immunoassay (R and D Systems, Minneapolis, USA) in patients with type 2 Diabetes (n=69) and normal control subjects (n=38). RESULTS: Fasting blood sugar, serum cholesterol, and blood pressure were significantly (P < 0.001) higher in diabetic patients than in control subjects. Serum sE-selectin, sICAM-1, and sVCAM-1 concentrations in diabetic patients were significantly (P < 0.001) higher than in the control subjects (69.7 +/- 32.0, 257.1 +/- 73.0 and 813.8 +/- 322.6 ng/mL versus 43.3 +/- 19.5, 173.1 +/- 66.8, and 400.4 +/- 77.4 ng/mL, respectively). The serum sICAM-1 concentrations in diabetic patients with microalbu-minuria were significantly (P=0.004) higher than in those patients without microalbuminuria (311.3 +/- 79.0 ng/mL versus 245.2 +/- 60.2 ng/mL). However, the sE-selectin and sVCAM-1 concentrations in diabetic patients with microalbuminuria were only slightly (P < 0.10) higher than in the patients without microalbuminuria. CONCLUSIONS: These results suggest that three kinds of circulating CAMs measured in this study increased significantly in patients with type 2 Diabetes. It is considered that circulating CAMs may be markers for atherosclerotic lesions in patients with type 2 Diabetes with symptomatic and asymptomatic atherosclerosis.

sICAM-1, sE-selectin, sVCAM-1 Concentration in Patients with Pulmonary Tuberculosis / 결핵

BACKGROUND: Leukocyte-endothelial adhesion molecules have been implicated in the pathogenesis of inflammatory disease. ICAM-1, VCAM-1 and E-selectin are cell surface adhesion molecule on vascular endothelial cells. They are up-regulated by inflammatory cytokines and regulate the adhesion and migration of leukocytes across the endothelium. Tuberculosis, a granulomatous disorder is an infection caused by Mycobacterium tuberculosis. The clinical manifestations of tuberculosis are dependent on the cellular immune response to tubercule bacilli. Circulating adhesion molecules are probably formed by cleavage and release into the circulation of the extracellular domain of the membrane bound form. The elevated levels of circulating adhesion molecules have been reported in numerous disease state. To evaluate their role as markers of disease activity in tuberculosis, we measured a sE-selectin, sVCAM-1 and sICAM-1 levels in the serum with seventies of mild, moderate and far advanced pulmonary tuberculosis. METHODS: The control and test groups were divided as follows. Group I: control(n=5), Group II: atients with mild pulmonary tuberculosis(n=12), Group III: patients with moderate pulmonary tuberculosis(n=20), Group IV patients with far advanced pulmonary tuberculosis(n=19). Serum sICAM-1, sVCAM-1 and sE-selectin were measured by ELISA kit. RESULTS: Serum soluble adhesion molecules are elevated in patients with pulmonary tuberculosis. Circulating ICAM-1 levels were significantly elevated in patients with moderate and far advanced pulmonary tuberculosis when compared with control group. When compared with control group, serum sVCAM-1 levels showed significant elevation in patients with mild, moderate and far advanced pulmonary tuberculosis. Serum sE-selectin levels were significantly elevated in patients with far advanced pulmonary tuberculosis when compared with control group. CONCLUISON: These results suggest that sICAM-1, sVCAM-1, and sE-selectin may be invloved lix the pathogenesis of tuberculosis. And, particularly, sICAM-1 and sVCAM-1 may be useful markers of the disease activity.

Serum level of soluble E-selectin and its clinical significance in patients with pulmo- nary tuberculosis / 中国免疫学杂志

Objective:To observe the level of serm soluble E-selectin(sE-selectin) in patients with pulmonary tuberculosis and to study the clinical significance of it. Methods: the sE-selectin levels of the serum were measured by enzyme-linked immunoadsorbent assay(EILSA) in 40 untreated patients, 20 patients who had been treated for 2 months with pulmonary tuberculosis and 20 normal individuals.Results: In compared with controls, the average serum levels of sE-selectin were much higher in patients with pulmonary tuberculosis( P