Summarizing the literature of syndrome differentiation and treatment of alcoholic liver disease (ALD) with Traditional Chinese Medicine (TCM) in recent five years,to investigate the realization and the laws of prescribing in this disease from the perspective of selecting drugs and forming formulas of TCM. This article summarized the characteristics of formula selection in treating ALD,and summed up the treatment principle of ALD and the realization of main syndrome by the principle of 'learning syndrome from formula','correspondence of syndrome with for mula'. The results showed that promoting blood circulation for removing blood stasis,tonifying consumption,promoting diuresis and percolating dampness were the main principle of prevention and treatment of ALD in recent years,and blood stasis,qi asthenia and phlegmatic hygrosis were the major pathogenesis of ALD. According to studying the literature of TCM,it was can be seen that the present treatment of ALD was still in the exploratory stage of clinical observation,it lacked multi-center,randomized and control prospective study of large sample,and judgment of curative effect were disunity,and objective evaluation criteria was lacked. These questions were worth further exploration.

Objective To obtain the incidence of “clopidogrel low response”( CLR ) of acute coronary syndrome ( ACS ) patients after percutaneous coronary intervention ( PCI ) by Thrombelastography ( TEG) and Light transmission aggregometry( LTA) ,and explore the correlation of CLR with clinical related factors and major adverse cardiac events.Methods This study is a cohort study.214 ACS patients in the Department of Cardiology of Peking University People′s Hospital,who were ready to treat with PCI between May 2014 and November 2014 were enrolled.Among them, 168 cases(78.5%) were male with an average age of (61.32 ±10.79) years;46 cases(21.5%) were female with an average age of (68.72 ±8.38) years.The clinical data were recorded, such as history of present illness, the past medical history, clinical medication, and the results of coronary angiography.After taken clopidogrel 75 mg per day at least for 4 days,all patients were detected the contribution from ADP-stimulated platelets to maximal clot strength by TEG( TEG-ADP-Inhib), and detected ADP induced maximal platelet aggregation ratio by LTA ( LTA-ADPMAX ) .The occurrence rate of CLR was calculated, and the correlation between results of the two assays were anylysed.Patients were divided into two groups according to CLR.Univariate analysis was used to compare the difference of clinical data between CLR group and non-CLR group, then Logistic regression analysis was conducted to find out the related risk factors that may influence the occurrence rate of CLR.Compare the correlation between CLR and MACE according to 6-month followed-up.Results There was negative correlations between LAT and TEG in the adenosine diphosphate induced platelet reactivity ( r=-0.282,P=0.000).CLR was found in 115 (53.7%) patients by LTA and in 74(34.6%) patients by TEG and the difference between the two CLR ratio was significant (χ2 =10.486, P =0.001 ) .There were significant differences in age,smoking history and prior PCI/CABG history between CLR group and non-CLR group according to LTA grouping(t=2.829,P=0.005;χ2 =11.058,P=0.001;χ2 =4.252,P=0.039), and there was significant differences in history of cerebrovascular accident between CLR group and non-CLR group according to TEG grouping (χ2 =4.584, P=0.032 ).Logistic regression analysis showed smoking history was the protective factor for CLR ( OR=0.390,P=0.001) , while history of cerebrovascular accident was the independent risk factor (OR=2.499,P=0.037) for CLR.According to 6-month followed-up, the incidence of clinical ischemic events and bleeding events in CLRLTA group was 5.2%and 0 respectively, in N-CLRLTA group was 10.1% and 3% respectively;the occurrence rate of clinical ischemic events and bleeding events was no significant difference between two groups(χ2 =1.834,P=0.176;χ2 =1.682,P=0.195).The incidence of clinical ischemic events and bleeding events in CLRTEG group was 8.1% and 0 respectively, in N-CLRTEG group was 7.1%and 2.1%respectively;the occurrence rate of clinical ischemic events and bleeding events was no significant difference between two groups(χ2 =0.065,P=0.798;χ2 =0.432,P=0.511 ).Conclusions The correlation between the testing results of TEG and LTA in ACS patients treated with clopidogrel was poor, CLR ratios detected by two assays were significantly different.Smoking history was the protective factor for CLR , while history of cerebrovascular accident was the independent risk factor for CLR.CLR was not the risk factor for MACE in ACS patients.

OBJECTIVE:To investigate the effects of triptolide(TP)on the proliferation of fibroblast-like synoviocytes(FLS) from patients with rheumatoid arthritis(RA)in vitro. METHODS:5 RA patients received knee arthroplasty or synovectomy to ob-tain synovial tissue. FLS was isolated,cultured and identified,and then incubated in the presence of TP [0 (blank control),50, 100 and 200 nmol/ml] for 24,48 and 72 h. The effects of TP on FLS was evaluated by MTT,and then proliferation inhibitory rate was calculated;flow cytometry was used to detect the apoptosis and cell cycle of FLS. RESULTS:The inhibitory rates of TP(50, 100 and 200 nmol/ml)on the proliferation of FLS were 17.46%-52.56%,which was positively correlated with drug concentration. Compared with blank control group,100 and 200 nmol/ml TP could increase the percentage of cells in G0/G1 phase and decrease the percentage of cells in S phase,with statistical significance(P<0.05);200 nmol/ml TP could induce cell apoptosis. CONCLU-SIONS:TP could inhibit the proliferation and also could induce the apoptosis of FLS in RA patients in vitro,which may be one of its mechanism for treating RA.

The degradation of nitrobenzene(NB) using a combination of Fe0 and anaerobic microorganism was studied. Nitrobenzene could be degraded effectively and the synergistic effect between Fe0 and anaerobic microorganism was apparent,and the nitrobenzene removal efficiency increased with the increasing of Fe0;the optimum pH was 5.0～6.0;as cometabolizing substrate,glucose could promote the degradation of nitrobenzene;In case of high concentration of Fe2+ and Fe3+,the anaerobic biodegradation activity of nitrobenzene were inhibited in a certain degree;0.5 mg/L Fe2+ and Fe3+ were the optimum to accelerate biodegradation rate of nitrobenzene; the degradation kinetics of nitrobenzene were followed by first-order reaction, reaction rate constant reduced along with the concentration of nitrobenzene increased.

Objective · To explore the change of metabolomic profiling after erlotinib (anepithelial growth factor receptor tyrosine kinase inhibitor)resistance of lung adenocarcinoma cells (PC9-ER), and find the differential metabolome associated witherlotinib resistance. Methods · Metabolic profiling of PC9-ER cells and homologous parent PC9 cells was acquired by the ultraperformance liquid chromatography tandem quadrupole time-of-flight mass spectrometry (UPLC-QTOF/MS). The data were analyzed by multi-dimensional statistical methods, such as partial least squares projection to latent structures-discriminant analysis (PLS-DA), to select and identify differential metabolites associated with erlotinib resistance. Results · A total of 14 differential metabolites were identified in PC9-ER cells. Seven up-regulated metabolites included N-acetylspermidine, phosphatidylethanolamine, AMP, pantothenic acid,proline, glutamate, and histidine, while seven down-regulated metabolites included citrulline, phosphorylcholine, glutathione, cysteinylglycine, glutathione oxidized, NAD, and S-adenosylmethionine, mainly participating in glutathione metabolism, glutamate metabolism, ammonia recycling, and protein biosynthesis. Conclusion · Metabolic profiling of erlotinib-resistant lung adenocarcinoma cells was changed. The information of differential metabolites associated with erlotinib resistance could provide clues for new resistance mechanisms and potential metabolism-related drug targets.

Objective To evaluate emergency nursing methods to permanent pacemaker patients with severe complication and acute hemodynamic changes during implantation. Methods The emergency nursing methods were analyzed retrospectively in 9 of 2 027 patients over 6 years, who had serious complication occurred during the pacemaker implantation Results There were 4 patients with pneumothorax, 2 with pericardial tamponed, 1 with ventricular fibrillation and 2 with acute left ventricular failure in 9 patients (0.4%). Observed the changes of symptoms and signs carefully,found the severe complications at the first time and performed the specific nursing based on different kinds of conditions and improved the prognosis of these patients. Conclusions The serious complications during the implantation of permanent pacemaker were life-threatening, and the specific nursing scheme to different types of complications could increase the successful rate of emergency service.

Objective:To evaluate angioimmunoblastic T-cell lymphoma(AITL) completely, we gave in-depth investigation of histopathological features, specific immunochemical markers, antigen receptor gene rearrangements and in situ hybridization for Epstein-Barr virus (EBV). Methods: 15 cases of typical AITL displayed effacement of the normal lymph node architecture partially or completely, abundance of arborizing high endothelial vessels, infiltration of polymorphic cells and hyperplastic atypical T lymphocytes with or without clear cytoplasm. Clinical characteristics, histological manifestations, and immunohistochemical staining for CD3, CD20, CD4,CD21, CXCL13, CD10, and BCL6 were analyzed. Polymerase chain reaction for immunoglobulin heavy chain (IgH) and T cell receptor ? (TCR?) rearrangements and in situ hybridization for Epstein-Barr virus encoded RNA (EBER-1) were performed.Results: Histologically, we found eight cases with regressed lymphoid follicles, six with absence of follicles and one with hyperplastic follicles with interfollicular lesions. We also found eight cases displaying aggregation of clear cells, four infiltration of large lymphoid cells, five abundant epithelioid histiocytes. CD20 staining showed hyperplasia of large B cells in four cases. CD21 expression exihibited extrafollicular expansion of follicular dendritic cell meshworks in 11 cases (73.3%), partially with a tendency of perivascular distribution. Positive rate for CXCL13 and CD10 are 73.3% and 6.7% respectively. Monoclonal rearrangements of TCR? were detected in 6/15 (40%) of cases, IgH rearrangements in 7/15 (46.7%), of which five were monoclonal, while two oligoclonal. 8 out of 15 cases (53.3%) contained EBV-positive cells. Among the four cases with large B cell proliferation, three were EBV-positive. Conclusion: AITL display great complexity and diversity clinicopathologically. Only when we recognize such diversity, can we reasonably apply and properly evaluate immunochemical markers and molecular techniques, and thus give a correct diagnosis.

Objective:To study the Xinjiang Kazakh,Han nationality patients with coronary heart disease apolipoprotein E gene promoter region rs405509 (G-T),rs449647 (A-T),rs7259620 (G-A) whether there exist differences in the two national distribution between loci polymorphism.Methods:201 cases were studied.DNA product was extracted by using the PheNol-chloroform method and the PCR outcome was purified.We take advantage of multiple single base extension reaction to make DNA Sequencing on The ABI3130XL.Results: The Kazak and Han patients in Xinjiang area in the apolipoprotein E gene promoter rs449647 ( A-T) was statistically significant differences in genotype and allele in two ethnic groups (P<0.05),rs405509 (G-T) loci and rs7259620 (G-A) genotype and alleles in two ethnic groups had no difference statistical significance ( P>0.05).Conclusion:Apolipoprotein E promoter rs449647 ( A-T ) genotype and allele polymorphism have significant differences between Han nationality and Kazak nationality in Xinjiang,others have no statistic difference between the two ethnic groups.

OBJECTIVE:To establish a method for the content determination of Aciclovir cream. METHODS:Centrifugal parti-tion chromatography(CPC)was conducted. The solvent system was hexane-acetonitrile-water(2∶1∶1,V/V/V),the injection vehicle was an aqueous solution of 5%Tween 80 and the volume was 1.0 ml;the flow rate was 5 ml/min;the wavelength was 254 nm. RE-SULTS:There was a good linear relationship between quality concentration and peak area in the range of 0.012 7-0.126 7 mg/ml (r=0.998 7). The RSD of precision,stability and reproducibility tests was all no more than 2.0% and the average recovery was 97.34%(RSD=0.90%,n=9). CONCLUSIONS:The method is with high precision and accuracy,and can be used for the content determination of principal components of Aciclovir cream.

Objective To explore the impact of childbirth on women external anal sphincter electromyography by analysis of motor unit potentials parameters of external anal sphincter electromyography of healthy women volunteers with different childbirth experiences.Methods Twenty-eight healthy volunteers with different childbirth experiences were recruited in this study.Among them , 7 had a history of cesarean and 21 had experienced 1-3 uncomplicated vaginal deliveries ( 12 women had experienced 1, 6 had experienced 2, and 3 had experienced 3).Another 9 nulliparous healthy volunteers were recruited as control group.Among all subjects who completed the examination , parameters of motor unit potentials ( duration, amplitude, area, mean number of turns and mean phases ) of bilateral external anal sphincter were obtained for statistical analysis.Results There were no significant differences in any of the parameters of motor unit potentials between the nulliparous group and the cesarean group , while parameters of durations (10.5 ms vs 9.0 ms, t=-2.506, P=0.019) and mean phases (4.0 vs 3.6, t =-2.707, P=0.012) of vaginal delivery group were significantly higher than that of cesarean group and parameter of durations ( 10.5 ms vs 8.9 ms, t =-3.025, P =0.005 ) of vaginal delivery group was significantly higher than that of the nulliparous group;With increasing numbers of vaginal deliveries , only the parameter of mean turns showed statistically significant differences , although there was a slight trend of larger and more complex motor unit potentials.Compared with subjects without vaginal delivery experience ( including nulliparous group and the cesarean group ) , the parameters of durations and mean phases of subjects with vaginal delivery experience were statistically higher; Nevertheless , parameter of bilateral duration of the motor unit potential preferred asymmetric.Conclusions Childbirth experience has an explicit impact on the parameters of the external anal sphincter motor unit potentials , which is considered to be strongly correlated with the vaginal delivery process rather than the pregnancy procession itself.In addition , the impact is mostly from the first vaginal delivery experience.The characters of asymmetry of motor unit potential parameters imply the possibility of mechanical damage and decrease blood perfusion of tissues during delivery procession.