ABSTRACT
Objective To investigate the significances of PAMP and NT-proBNP in predicting coronary artery injury in Kawasaki disease(KD).Methods A total of 196 cases of KD in this hospital from February 2014 to August 2015 were selected and divided into the KD injury group and KD non-injury group according to with orwithout coronary arterial injury.Contemporaneous 50 healthy children in the Child Health Care Center were selected as the control group.The plasma levels of PAMP and NT-proBNP were detected in 3 groups.Results Compared with the control group,the plasma levels of PAMP and NT-proBNP in the childrenpatients with KD were increased,moreover the KD injury group was higher than the KD non-injury group(P＜0.05).The plasma PAMP levels in KD children patients were positively correlated with NT-proBNP,white blood cell(WBC) count,neutrophil percentage and erythrocyte sedimentation rate(ESR)(P＜0.05),while were negatively correlated with the value of serum sodium and albumin(P＜0.05),the plasma levels of NT-proBNP were positively correlated white blood cell count,neutrophil percentage,C-reactive protein(CRP) and ESR(P＜0.05),while were negatively correlated with the levels of serum sodium and albumin(P＜0.05).The area under the curve(AUC) of plasma PAMP and NT-proBNP levels in predicting coronary artery damage in children patients with KD was 0.989,the sensitivity was 93.24％ and specificity was 93.65 ％.Conclusion The plasma levels of PAMP and NT-proBNP in children patients with acute phase of KD are elevated,which can serve as the predictive indicators of coronary artery lesion.
ABSTRACT
[Summary] To explore the mRNA expression of insulin-like growth factor-Ⅰ (IGF-Ⅰ),extracellular signal regulated kinase (ERK),and glucose transporter 4 (GLUT4) in greater omental adipose tissue of patients with metabolic syndrome and colorectal cancer.The mRNA expression of IGF-Ⅰ,ERK,and GLUT4 in greater omental adipose tissue of the subjects was measured by RT-PCR.(1) The mRNA expression level of IGF-Ⅰ and ERK in the metabolic syndrome group was significantly higher than that in the control group (P＜0.01),while in colorectal cancer subgroup the expression was significantly higher than that in the non-colorectal cancer subgroup (P＜ 0.01).The expression of GLUT4 was obviously lowered (P＜0.01).(2) The expression of ERK was positively correlated with that of IGF-Ⅰ (r =0.608,P＜0.01).The fasting insulin was positively correlated with the expression of ERK and IGF-Ⅰ(r =0.538,0.439,P ＜ 0.01),and negatively with that of GLUT4 (r =-0.457,P ＜ 0.01).There may be relationship between ERK plus IGF-Ⅰ and metabolic syndrome complicated with colorectal cancer.The lowered GLUT4 expression may be related to insulin resistance in metabolic syndrome.