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Objective@#To investigate the influence of compound salvia injection on oxidative stress and complications in patients with gestational hypertension.@*Methods@#From August 2015 to Fabuary 2017, 140 patients with gestational hypertension in Binzhou Central Hospital were selected as study objects, and randomly divided into control group and research group according to the digital table, with 70 cases in each group.The control group was treated with routine treatment, the research group was given routine treatment combined with compound salvia injection.After treatment, SOD, MDA, NO, HMGB1, Cys C, hs-CRP, TNF-α, blood pressure and complications between the two groups were compared.@*Results@#After treatment, the levels of NO[(942.58±80.69)mmol/L vs.(734.51±78.63)mmol/L] and SOD[(124.65±23.81)U/mL vs.(90.64±24.13)U/mL] in the research group were higher than those in the control group, and the MAD level[(10.47±3.14)nmol/L vs.(15.82±3.32)nmol/L]in the research group was lower than that in the control group, the difference were statistically significant between the two groups(t=15.451, 8.394, 9.795, all P<0.05). After treatment, the levels of HMGB1[(1.81±0.43)mg/L vs.(3.89±0.65)mg/L], Cys C[(1.04±0.18)mg/L vs.(1.42±0.27)mg/L], TNF-α[(15.09±3.14)ng/L vs.(21.45±4.78)ng/L] and hs-CRP[(3.04±0.81)mg/L vs.(6.32±1.45)mg/L] in the research group were lower than those in the control group, the differences were statistically significant(t=22.329, 9.798, 9.304, 16.523, all P<0.05). After treatment, the systolic blood pressure[(131.25±5.74)mmHg vs.(139.61±5.59)mmHg] and diastolic blood pressure[(85.23±5.07)mmHg vs.(90.43±5.81)mmHg] in the research group were lower than those in the control group(t=8.730, 5.642, all P<0.05). The cesarean section rate(61.43% vs.87.14%) and intrauterine distress rate(1.43% vs.11.43%) in the research group were lower than those in the control group(χ2=12.115, 5.818, all P<0.05).@*Conclusion@#Compound salvia miltiorrhiza injection has significant control effect on oxidative stress and inflammatory reaction in patients with gestational hypertension, and is beneficial to reduce the complications of childbirth.
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Objective To investigate the influence of compound salvia injection on oxidative stress and complications in patients with gestational hypertension.Methods From August 2015 to Fabuary 2017,140 patients with gestational hypertension in Binzhou Central Hospital were selected as study objects ,and randomly divided into control group and research group according to the digital table ,with 70 cases in each group.The control group was treated with routine treatment ,the research group was given routine treatment combined with compound salvia injec-tion.After treatment,SOD,MDA,NO,HMGB1,Cys C,hs-CRP,TNF-α,blood pressure and complications between the two groups were compared.Results After treatment,the levels of NO[(942.58 ±80.69)mmol／L vs.(734.51 ± 78.63)mmol／L] and SOD[(124.65 ±23.81)U／mL vs.(90.64 ±24.13)U／mL] in the research group were higher than those in the control group ,and the MAD level [(10.47 ±3.14) nmol／L vs.(15.82 ±3.32) nmol／L] in the research group was lower than that in the control group ,the difference were statistically significant between the two groups(t＝15.451,8.394,9.795,all P＜0.05).After treatment,the levels of HMGB1 [(1.81 ±0.43) mg／L vs. (3.89 ±0.65)mg／L],Cys C[(1.04 ±0.18)mg／L vs.(1.42 ±0.27) mg／L],TNF-α[(15.09 ±3.14) ng／L vs. (21.45 ±4.78) ng／L] and hs-CRP[(3.04 ±0.81) mg／L vs.(6.32 ±1.45) mg／L] in the research group were lower than those in the control group ,the differences were statistically significant (t＝22.329,9.798,9.304,16.523, all P＜0.05).After treatment,the systolic blood pressure[(131.25 ±5.74)mmHg vs.(139.61 ±5.59)mmHg] and diastolic blood pressure[(85.23 ±5.07)mmHg vs.(90.43 ±5.81) mmHg] in the research group were lower than those in the control group(t＝8.730,5.642,all P＜0.05).The cesarean section rate (61.43% vs.87.14%) and intrauterine distress rate(1.43%vs.11.43%) in the research group were lower than those in the control group (χ2 ＝12.115,5.818,all P＜0.05).Conclusion Compound salvia miltiorrhiza injection has significant control effect on oxidative stress and inflammatory reaction in patients with gestational hypertension ,and is beneficial to reduce the complications of childbirth.
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Objective@#To investigate the effect of UCHL5 on proliferation and apoptosis of breast cancer cells.@*Methods@#SW527 cells were infected with lentiviral vector carrying short hairpin RNA to delete the expression of UCHL5. 3-(4, 5-dimethylthiazol-2-yl)-5-(3-carboxymethoxyphenyl)-2-(4-sulfophenyl)-2H-tetrazolium (MTS) assay was used to examine cell proliferation, and subcutaneous transplantation experiments were performed to detect tumor growth. Cell apoptosis was detected using Annexin V/ Propidium iodide (PI) double staining. The correlation between UCHL5 expression and the expressions of proliferation and apoptosis associated genes was analyzed using TCGA breast invasive carcinoma data set. The relationship between UCHL5 expression and breast cancer patients′survival was analyzed using Kaplan-Meier Plotter online tool.@*Results@#After knockdown of UCHL5, A values of SW527 cells on day 2 and day 4 were 0.822±0.017 and 1.045±0.023, respectively, which were significantly lower than 0.976±0.016 and 1.284±0.025 of control cells on day 2 and day 4 (P<0.001). In vivo xenografted mouse model, the volume in UCHL5-suppressed group was (166.90±75.05) mm3, significantly smaller than (329.80±35.84) mm3 in control group (P=0.029). Flow cytometry analysis showed the apoptotic rate of SW527 cells was (8.60±1.13)% after knockdown of UCHL5, significantly higher than (2.95±0.07)% of control group (P=0.020). TCGA database analysis showed that the expression of UCHL5 was positively correlated with the expressions of genes related to cell proliferation, in paralled with the increased expression of UCHL5, the expression of the pro-apoptosis associated genes was decreased. Kaplan-Meier Plotter analysis demonstrated that the overall survival and relapse-free survival of breast cancer patients with high expression of UCHL5 were much shorter (all P<0.001).@*Conclusions@#Down-regulation of UCHL5 inhibits the proliferation and tumor formation and promotes apoptosis of SW527 cells. High expression of UCHL5 may predict poor prognosis of breast cancer patients.
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Objective To explore the effects of health belief mode (HBM)-based home visits on the blood pressure (BP) and health-related behaviors of elderly hypertensive patients.Methods One-year HBM-based home visits were paid to 114 elderly hypertensive patients over 80 years old chosen from the community.The normalization rate of blood pressure after intervention at 3,6,12 months and health-related behaviors after intervention were also compared with those of pre-intervention.Results The BP after intervention was improved significantly after intervention as compared with that of pre-intervention (P＜0.01).Health-related behaviors after intervention were significantly more than those before pre-intervention (P＜0.01).Conclusions The hypertensions are controlled effectively with the implementation of the HBM-based home visits to the elderly hypertensive patients.The development of disease in elderly hypertensive patients can be slowed down and their life quality can be improved.
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Objective To investigate the expression difference of microRNA -21 (miRNA-21) in patients with chronic cardiac function and analyze its clinical significance. Methods Patients with chronic heart failure (trial group,150 cases) and the subjects without chronic heart failure (control group,45 cases) were enrolled. Patients with chronic heart failure were divided into three subgroups according to NYHA: group A (heart function classⅡ,49 cases),group B (classⅢ, 51 cases) and group C (class Ⅳ, 50 cases). miRNA-21 levels were detected by qRT-PCR method. The levels of B type natriuretic peptide urea (BNP),left ventricular end diastole diameter (LVEDD) and left ventricular ejection fraction (LVEF) were determined. Results miRNA-21 expression in patients with heart failure were higher than that of control group (P < 0.01),and miRNA-21 expression in group C was higher than that of group A.Correlation analysis showed that there was a positive correlation between expression of BNP (r = 0.763,P < 0.01), LVEDD (r = 0.691,P<0.01), and the level of miRNA-21 in patients with chronic heart failure.And a negative correlation between LVEF value and the level of miRNA-21 (r = -0.918,P < 0.01). Conclusion miRNA-21 might be a potential marker for diagnosis of heart failure and could be a basis for reference about prognosis evaluation.
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Objective To compare the efficacy between arthroscopic assisted reduction and traditional opera-tion approach for the treatment of tibial plateau fractures.Methods 75 patients with tibial plateau fracture(SchatzkerⅠ -Ⅳ type)were recruited,which were randomly divided into the arthroscopic and traditional operation group according to different treatment methods.The clinical efficacy and value of arthroscopically assisted reduction was ana-lyzed and compared according to the incidence of postoperative complications,the operative time,incision length,blood loss,hospital stay,and clinical efficacy between the two groups.Results Compared with the data in the traditional operation group,the incidence of postoperative complications (2.70% vs.21.3%)was significantly lower(χ2 =5.980,P =0.014).The operative time[(88.1 ±15.2)min vs.(103.8 ±22.1)min]was significantly shorter(t =3.575,P =0.001).And the incision length[(6.7 ±2.3)cm vs.(10.8 ±2.7)cm)]declined greatly(t =5.745,P =0.000).The hospital stay time and blood loss were significantly lower than that of the traditional operation group[(4.5 ± 2.3)d vs.(6.5 ±3.1)d;(145.2 ±43.0)mL vs.(294.4 ±90.2)mL,respectively],and the differences were statisti-cally significant(t =3.166,P =0.003;t =7.829,P =0.000,respectively).The excellent rate of clinical features in arthroscopic group(86.49%)was higher than that of traditional operation group(71.05%),and the difference was statistically significant(χ2 =3.723,P =0.039).Conclusion Arthroscopic -assisted reduction has many features for the tibial plateau fractures (SchatzkerⅠ -Ⅳ type),such as lower incidence of postoperative complications,less trau-ma,shorter operative time,and better postoperative knee function and so on,so it is worthy of clinical application.
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Objective To evaluate the effect of clinical nursing path on hospital stay and hospitalization expenses of patients with ovarian cyst treated with laparoscopic resection.Methods Meta-analysis was conducted by retrieving the databases of Pubmed, Google,CNKI and Wangfan database.All randomized controlled trials about clinical pathways in patients with ovarian cyst treated with laparoscopic resection were included.RevMan 5.2 was used for statistical analysis.Results Ten papers and 1,002 patients were included.There were statistical differences in hospital stay and hospitalization expenses by meta-analysis.Conclusion The clinical nursing path can reduce hospital stay and hospitalization cost of patients with laparoscopic resection.
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Objective This study investigated high fat diet influence on the changes of vitamin D receptor (VDR) expression and endothelial nitric oxide synthase (eNOS) in apolipoprotein E-deficient(apoE-/-) mice.MethodsApoE-/- mice and C57BLP6J mice were divide into two groups (normal control and high fat diet),high fat diet group were feed high fat feedstuff.Plasma 25-(OH)D levels were determined by competitive protein binding radioimmunity,VDR expression were determined by immunofluorescence and reverse transcription-polymerase chain reaction.The levels of NO and eNOS were determined by nitrate reductase.ResultsCompared with normal control group,high fat diet caused more severe dam-age of atherosclerosis in wild type mice and apoE-/- mice.In apoE-/- mice,the levels of plasma 25-(OH)D were significantly decreased [(26.44±1.28) ng/mL,(22.68±2.07)ng/mL,(17.46±2.22)ng/mL,(15.88±0.97)ng/mL,P＜0.01],the expression of VDR protein and mRNA were significantly increased[VDR :0.244±0.088,0.346±0.132,0.547±0.128,0.768±0.162;VDRmRNA:0.228±0.083,0.375±0.103,0.451±0.117,0.597±0.131,P＜0.01],and the levels of NO and eNOS were significantly increased[NO:(39.74±4.81)μmol/L,(48.1±5.24 )μmol/L,(67.34±6.14 )μmol/L,(86.74±8.05)μmol/L;eNOS:(8.6±0.77 )U/L,(12.28±1.42)U/L,(15.96±0.92)U/L,(18.68±1.15)U/L,P＜0.01].These changes were more significantly in high fat diet group(P＜0.01).ConclusionsThere were abnormalities of plasma 25-(OH)D level,VDR expression and the level of NO and eNOS in apoE-/- mice.These changes were more significantly in high fat diet group.
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Objective To observe the changes of molecular markers of prethrombotic state (PTS) in coronary artery disease (CAD) patients with diabetes mellitus (DM) undergoing coronary agioplasty. Methods Thirty-two patients with CAD (group A) and twenty-four CAD patients with noninsulin-dependent diabetes mellitus (NIDDM) (group B) were chosen as objects undergoing coronary agioplasty, and molecular markers of PTS, lipid peroxide (LPO), endothelial function were measured before and 20 minutes, 24 hours, and 7 days after the opration respectively. Results There were significant changes of molecular markers of PTS, LPO, and endothelial function in both groups after the opration, but the changes were even more pronounced in group B. It was on the 7th day that there were still the changes in group B, whereas the changes were prone to the levels of pre-opration in group A. Conclusion There was a series of significant changes of molecular markers of PTS, LPO, and endothelial function in CAD patients after the angioplasty, and the changes were even more pronounced in those with DM.