Objective To study the correlation between prognosis of non-small cell lung cancer ( NSCLC) patient and serum levels of HGF and IL-6. Methods Eligible 109 NSCLC patients and preoperative blood samples of each patient in our hospital from March 2013 to May 2014 were collected. Then the levels of HGF and IL-6 of serum samples were detected by using ELISA kit. All patients were followed up for 1 year. The neoplasm staging:67 cases were stagingⅠ-Ⅱ,38 cases were stagingⅢ,2 cases were staging IV. There were 79 cases with ad-enomatous carcinoma( ADC) ,26 cases with squamous carcinoma( SCC) and 4 cases with NSCLC. According to the TNM staging,there were 79 cases in pN( -) group,31 in pN( +) group,77 in pT(T1-T2) group and 28 in pT(T3-T4) group. Results The average concentration of HGF and IL-6 in serum were 860 pg/mL and 2. 7 pg/mL respectively. Analysis of survival indicated that,compared to those patient with lower serum level of HGF and IL-6,the survival rate of patient with high serum level was much lower. The difference was statistically signifi-cant (HGF,P=0. 019;IL-6,P=0. 002). The analysis of the patients with stageⅢdisease separately also indicated that survival rate of pa-tient with lower serum of HGF and IL-6 was higher than others. Conclusion The serum levels of HGF and IL-6 might be a effective indica-tors for predicting prognosis of the NSCLC paitents.

Adolescent ; Adult ; Aged ; Antineoplastic Combined Chemotherapy Protocols ; adverse effects ; therapeutic use ; Drug Combinations ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Hematopoiesis ; drug effects ; Humans ; Leukemia, Myeloid, Acute ; drug therapy ; Male ; Middle Aged ; Phytotherapy ; Schisandraceae

AIM: To investigate whether Programmed death-1 (PD-1) expression on peripheral CD4~+CD25~(nt/hi)CD127~(lo) regulatory T cells (Treg) was associated with disease progression in HIV-1-infected patients. METHODS: Peripheral blood from 108 HIV-1-infected patients in distinct disease progression statuses and 27 healthy individuals were collected in the present investigation. PBMCs were isolated by centrifugation on Ficoll-Hypaque, followed by staining with anti-CD4-PerCP, anti-CD25-FITC, anti-CD127-PE and anti-PD-1-APC. PD-1 expression on Treg was analyzed by four-color staining flow cytometry. CD4~+T cell absolute counts were determined using Multitest CD3/CD4/CD8/CD45 kit and plasma viral loads were detected on NucliSens EasyQ. All data were analyzed using SPSS14.0 software. RESULTS: In peripheral blood of healthy individuals, Treg expressed PD-1 at very low levels (1.72%±0.65%). In contrast, Treg from HIV-1-infected patients showed a significantly increased PD-1 expression (5.33%±2.24%, P<0.01). Moreover, AIDS patients exhibited statistically higher PD-1 expression on Treg (7.87%±2.23%) than newly HIV-1 infected patients (3.22%±1.01%, P<0.05) and patients in progression to AIDS(5.21%±1.72%, P<0.05). PD-1 up-regulation on Treg was closely correlated with reduced CD4~+T cell absolute counts but elevated plasma viral load. CONCLUSION: Overall, we found that PD-1 expression on peripheral Treg was up-regulated and correlated with disease progression in HIV-1-infected patients for the first time. These findings not only extend our understanding of how Treg functions in HIV-1-infected patients but also support the notion that blocking PD-1/PD-L1 interactions may represent a potential therapeutic strategy for HIV-1-infected patients.

China ; Dental Auxiliaries ; organization & administration ; trends ; Humans

Acupuncture Therapy ; Diaphragm ; pathology ; Humans ; Male ; Middle Aged ; Respiratory Paralysis ; pathology ; therapy

Adolescent ; Attention ; drug effects ; Attention Deficit Disorder with Hyperactivity ; drug therapy ; physiopathology ; Child ; Electroencephalography ; drug effects ; Female ; Follow-Up Studies ; Humans ; Male ; Psychomotor Performance ; Treatment Outcome

To investigate the effects of traditional Chinese compound recipe Yiqi Zengmin (YQZM) formula on expression of glucose transporter 4 (GLUT4) in skeletal muscle of rats with type 2 diabetes induced by high-fat diet combined with low-dose-streptozotocin injection.

Objective To explore the application value of the real-time three-dimensional ultrasound Bi plane technology in evaluation of the foramen ovale blood in fetus.Methods The coronal plane of inferior vena cava entering the right atrium in 186 normal fetuses were obtained.The dimensions of foramen ovale (DFO) and inferior vena cava at the entrance of right atrium (DIVC) were measured in the coronal plane.The ratio of DFO and DIVC (DFO/DIVC) was calculated.The correlation be tween DFO/DIVC and gestational age was analyzed.Results There was no correlation between DFo/DIvc and gestational age (r=0.228,P＞0.05).There were 155 cases during second trimester (21 28 weeks),and the DFO was (4.46±0.57)mm,DIVC was (4.55±1.22)mm,DFO/DIVC was 1.03±0.22.There were 31 cases during late pregnancy (29-36 weeks),and the DFO was (5.20±0.43)mm,DIVC was (5.90±1.33)mm,DFO/DIVC was 0.92±0.17.The mean 95％ confidence interval of DFO/DIVC was (0.98,1.04),the 95％ normal reference range was (0.80,1.44).Conclusion The coronal plane of inferior vena cava entering the right atrium can be obtained with real-time three-dimensional ultrasound Bi-plane technology,the flow from the inferior vena cava enters right atrium which is divided by the upper atrial septum can be observed,which is important in evaluating the foramen ovale blood.

The variation of blood glucose in 1 147 patients with type 2 diabetes mellitus was monitored by continuous glucose monitoring system(CGMS). The results showed that the peak hours of nocturnal hypoglycemia occurred during 22 : 00-2 : 00. The incidence of nocturnal hypoglycemia was negatively correlated with mean blood glucose and blood glucose at three hours after supper. The probability of hypoglycemia was up to 50% when blood glucose level had been as low as 4. 7 mmol/L at 3 h after supper.

Objective To detect the expression of tenascin-C(TN-C)and tenascin-X(TN-X)in the embryonic heart of rats,investigate their role during the heart development.Methods Sixty-four Spraque-Dawley female rats and 20 male rats were put into the same cage,when vaginal suppository was found,the femate was pregnant 0.5 day(ED 0.5),then executed the pregnant rats on ED 12.5,ED 15.5 and ED 19.5,got out the hearts.Semi-quantitative reverse transcriptase-polymerase chain reaction(RT-PCR)was used to detect the TN-C and TN-X mRNA expression in the rat hearts aged embryonic day 12.5(ED 12.5),ED 15.5 and ED 19.5.The protein expression of TN-C and TN-X in the embryonic hearts was detected by immunohistochemistry.Results TN-C mRNA was highly expressed in ED 12.5 embryonic hearts(0.683 7?0.043 1),the expression of TN-C mRNA of ED 15.5(0.454 3?0.038 8)and ED 19.5(0.250 5?0.038 4)embryonic hearts decreased,they were different from the expression of ED 12.5(Pa