Continuous blood purification therapy, one of the most popular multiple organ protection and life support technology, has been widely used in the treatment of critical illness.After the initial introduction of the concept of dialytrauma or CRRT trauma in 2012, the related complications are getting more and more attention.The loss of heat caused by CBP may lead to hypothermia.Howev-er, to critically ill patients, controversy still reigns on the influence of this issue.There is no guideline developed through clinical prac-tice to define such issue.This article reviews the methods as well as results of related clinical studies to discuss how to manage the hy-pothermia during CBP.

To investigate the clinical characteristics of hypertension in patients with primary aldosteronism (PA), 112 cases of PA confirmed by pathological examination after operation were studied retrospectively. These included 111 cases of PA with unilateral adrenal adenoma and 1 case of bilateral adrenal adenoma. Incidence of hypertension in patients with PA was 100%. 14 3%, 37 5% and 48 2% of patients were at stage 1, 2 and 3 of hypertension, respectively. No relationship between hypertension and the age or duration of hypertension and the size of tumor. Complications of hypertension were found in 31 3% of patients with PA. Stroke was found in 4 5% patients, 3 6% patients with cerebral hemorrhage and 0 9% patients with cerebral infarction. Coronary artery disease as myocardial infarction was found in 1 8% of patients. Proteinuria and renal insufficiency were found in 22 3% of patients and 2 7% of patients, respectively. Complications of hypertension were independent of the age, duration of hypertension, the size of tumor, or preoperative highest systolic pressure and diastolic pressure. 83 9% of patients had taken antihypertensive drugs before operation, and 46 5% of patients still had persistent hypertension after operation. The results suggested that the incidence of hypertension in patients with PA was extremely high, and the majority of patients were suffering from moderate and severe hypertension. Complications of hypertension were common in patients with PA. Hypertension was difficult to control by using antihypertensive drugs before operation, and still persisted after operation in some of the patients with PA.

[Objective]To discuss the best acupuncture treatment to acute facial neuritis.[Method] Compare the routine acupuncture method with plum needle acupuncturing Wanggu acupoint for bleeding.[Result] After 3 courses,the cure rate of the treatment group was 66.7%,and 33.3% for the control one;by comparison,the difference was of marked meaning(P

Objective:To discover some high hydrophilic profiles of the human C5a anaphylatoxin based on relationship between the structure and function of the protein and the protein molecular design principles.Methods:The peptides were synthesized by 431A automatic peptide synthesizer,purified by PHLC and confirmed by caplilliary electrophoresis.Results:The N terminus No.9 30 profile of the C5aR(P22) could interacte with anti C5aR McAb(S5/1,from Serotic Co.),as determined by ELISA.Furthermore,it could be inhibited OD490 values remarkably by 10.0 ?g/L rhC5a(P

This paper aims to discuss the distribution status of insulin resistance in TCM syndromes of Type 2 diabetes mellitus and to provide objective indicators for TCM syndrome differentiation of Type 2 diabetes mellitus.The research methods of the paper involve:Select 180 cases of Type 2 diabetes mellitus as subjects to be investigated and divide them into three groups of yin-deficiency dryness-heat, dampness-heat distressing spleen and yang-deficiency dampness-stasis.Another 60 healthy cases are selected as comparison group. Indicators such as height,body mass,asting plasma glucose (FPG),fasting insulin (FINS), glycosylated hemoglobin (HbA1C), three acids glyceride(TG),cholesterol (TC) etc,are tested and body mass index (BMI) ,insulin sensitivity index (ISI) are calculated.The comparisons are made between such objective indices and TCM syndromes to discuss the features and distribution rules of TCM syndromes.The results show that the dampness-heat distressing spleen type is the most common; the yin-deficiency dryness-heat type has the shortest course of diseases.The ISI in each group is lower than that of the healthy comparison group (P

It's established a high-performance liquid chromatography-time of flight mass spectrometry(HPLC-TOF-MS) method to analyze chemical constituents in Salvia chinensis. The separation was performed on a SHISEIDO MG C18 reverse phase column (3.0 mm x 100 mm, 3 microm). The mobile phase consisted of acetonitrile (A) and water (containing 0.1% formic acid, B) was used as gradient elute. The gradient of a phase, 10%-90% (0-33 min), 90% (33-40 min). The flow rate was 0.6 mL x min(-1). Post-column split ratio was 2:1. Temperature of column was 25 degrees C. Time-of-flight mass spectrometer (TOF-MS) and electrospray ion source (ESI) was applied for qualitative analysis under positive ion mode, and mass scan range was m/z 100-1 000. As a result,28 of the major chemical constituents of S. chinensis were identified by HPLC-TOF-MS. In this study, a rapid and efficient method for studying the chemical constituents in S. chinensis by HPLC-TOF-MS was established, which paves a way for the quality control and further studies of the herb in vivo.
Chromatography, High Pressure Liquid ; Mass Spectrometry ; Organic Chemicals ; analysis ; isolation & purification ; Salvia ; chemistry ; Solvents ; chemistry ; Time Factors

Education reform and innovative education are the strong requirements of the times and social development.We developed immunological paper free examination system based on the optimized question bank,characteristics of immunological examination and information technology.This system can randomly develop electronic examination paper and can integrate the processes of exam registration,examination paper development,online examination,paper inspection,scores generation and printing into one system,which can save human resources,enhance the accuracy and fairness of the examination,making it conform to international standards.

Liuwei-Dihuang Pill is a famous medicine in the clinical practice of traditional Chinese medicine (TCM), and it is important and interesting to explore its new clinical indications. This study is based on the data downloaded from the SinoMed by querying on term of Liuwei-Dihuang Pill. By applying the data slicing algo-rithm, we achieved outstanding symptoms associated with Liuwei-Dihuang Pill. Examining these symptoms, besides those which are widely known as common knowledge, some other potential symptoms are found. These potential symptoms are aphtha, (sexual) dysfunction, constipation, and heel pain which might be taken as new clinical indi-cations of Liuwei-Dihuang Pill.

Objective To invcstigate the effects of Maixiansan on insulin-like growth factor binding protein 7 (IGFBP7) and apoptosis in rats with ulcerative colitis related colorectal cancer.Methods The rat model of ulcerative colitis-related coloreetal cancer was induced by dextran sulfate sodium (DSS) and azoxymethane(AOM). 40 male SD rats [weight (160 ± 10) g] were randomly divided into 4 groups: model, Maixiansan and Meisalazine treatment as well as normal group peritoneally irjected with saline.The expression of IGFBP7 and apoptosis in coloreetal tissue were detected by real-time PCR and TUNEL after 16 weeks. Results The numbers of colorectal cancer in model group( 1.2 ± 0.4 ),in Maixiansan group ( 0.70 ± 0.15 ),in Meisalazine group ( 0.60 ± 0.16 )were higher than in normal control (P ＜ 0.05), but no differences were found among model,Maixiansan and Meisalazine groups(P＞0.05).The apoptosis in colonic mucosa for Meixiansan(8.70±3.47) group and Mesalazine group were enhanced as compared with that in model group( 1.20 ±0.26 vs.0.38±0.11,P＜0.05).The mRNA expression of IGFBP7 in colon for Meixiansan group were higher than those in model group,Meisalazine group,and normal control(50.5 ± 14.0 vs.18.0 ±3.9 and 39.3±11.4,46.4±6.0,P＜0.05). Conclusions Maixiansan may resist the occurrence and development of ulcerative colitis-related colorectal cancer through upregulating IGFBP7 expression of colorectal tissue and promoting apoptosis of tumor cell.

BACKGROUND:An efficient blood vessel system has a decisive effect on the survival and function expression of cells in three-dimensional tissues. Therefore it has been a hot research field in tissue engineering to find an appropriate vascularization strategy.
OBJECTIVE:To summarize and discuss the theory and research progress in vascularization strategies.
METHODS:Literature search was performed in PubMed database for English literatures published from 2003 to 2013. The key words are“tissue engineering, vascularization, endothelial cell, scaffold”in English. Then, the papers were further analyzed and reviewed in line with the theme.
RESULTS AND CONCLUSION:A total of 124 papers were searched. At last, 41 papers were selected according to the titles and objectives. Vascularization is the focus and pressing issue in tissue engineering field. There are many vascularization strategies, such as growth factor delivery, cellco-culture, dynamic-culture by bioreactor, scaffolds or decellularized scaffolds. But none of them is recognized as an effective strategy to achieve functional anastomosis with the host and sustain grafts survival for a long time in vivo. It wil be a big breakthrough in the future to co-culture pluripotent stem cells with other stem cells, combine with growth factors and optimize culture conditions for the differentiation in vivo.