Objective To observe changes of serum concentrations of interleukin-18(IL-18) and intercellular adhesion molecule-1(ICAM-1) in neonates with hypoxic-ischemic encephalopathy(HIE) and to explore the correlation of the 2 indices and its effect on patients′condition.Methods Thirty newborn infants met the criteria for HIE.There were 16 cases in mild HIE group,14 cases in moderate and severe HIE group.Twenty normal newborn infants were used as control group.The serum concentrations of IL-18 and ICAM-1 of HIE group and control group were detected using ELISA on the third day and 7th day.Results 1.The IL-18 levels of the mild,moderate and severe HIE and control groups measured within 3 days of life were (120.1?12.7),(175.1?15.4),(100.3?12.5) ng/L,respectively.The concentrations of IL-18 in HIE groups were higher than that of control group(Pa

Objective To analyze the effect of clinical pharmacists involving in JCI clinical care program certification-AMI(CCPC-AMI) on the compliance rates of clinical drug treatment guideline and the awareness rates of patient medication health education in cardiovascular.Methods Selected cases of acute myocardial infarction(AMI) from March to August in 2015 was as the former group,from September 2015 to March 2016 as the latter group in their hospital,then comparative analysis of two groups was done by statistical method.Results After clinical pharmacists involved in CCPC-AMI,the compliance rates of AMI clinical drug treatment guidelines (after the AMI diagnosis, the 10min was given aspirin, intensified statin therapy and dose selection, the use of ACEI/ARB before discharge and the use of beta blocker before discharge) were increased from 92.7% 67.9%,60.7%,51.8% to 98.1%,85.2%,94.4%,90.7%.The awareness rates of patient medication health education (awareness of safe medication, awareness of self-management, awareness of follow-up knowledge) were all increased to 100% from 75.0%,57.1%,82.1% before participation.Conclusion Clinical pharmacists who carried out pharmaceutical care,has played a critical role in quality control of AMI single disease through the preparing of CCPC-AMI evaluation.

With the constant rise of energy price,it has a great practical meaning of using lignocellulose to produce ethanol.Xylose is a kind of monosaccharide whose content is only less than glucose in most lignocellulosic hydrolysates.There is some difficulty of producing ethanol from lignocellulose by the traditional ethanol production strain Saccharomyces cerevisiae,because it cannot metabolize xylose.People have tried to use genetic engineering technology and cell fusion method to modify Saccharomyces cerevisiae to make it metabolize xylose and produce ethanol for many years.This review indroduced the progress in this field.

The dense extracellular matrix (ECM) of the tumor severely limits the deep penetration of nanomedicine and weakens its anti-tumor effect. Based on this, the yeast vesicle biomimetic nanomedicine with active deep penetration ability of tumor tissue was designed and developed for enhanced tumor therapy. Results of characterization showed that the yeast cell vesicles (YCV) displayed a spherical morphology with diameter of around 100 nm and was well dispersed. Then the chemotherapeutic drug doxorubicin (DOX) was selected as a model drug, and DOX was loaded into YCV to obtain YCV/DOX through electrostatic interaction, the encapsulation efficiencies of DOX were calculated as 82.5%. The drug release profile of YCV/DOX implied that DOX release showed a manner of pH-dependent, it may be that pH has affected the electrostatic effect of YCV and DOX. Compared with liposomes (Lipo), in vitro cell experiments showed that YCV from natural sources had stronger permeability in three-dimensional multicellular spheres. It is speculated that the mechanism may be good deformation capacity of YCV. A 4T1 xenograft tumor model was established to evaluate the therapeutic efficacy of YCV/DOX. The results suggested that YCV/DOX has stronger tumor tissue penetration ability and could effectively inhibit the tumor growth. All animal experiments were performed in line with national regulations and approved by the Animal Experiments Ethical Committee of Zhengzhou University. This study brings new ideas for the development of biomimetic nanomedicine to overcome the ECM of solid tumors.

Humans ; Enhanced Recovery After Surgery ; Stomach Neoplasms/surgery* ; Length of Stay ; Laparoscopy ; Postoperative Complications ; Gastrectomy

Oroxylum indicum was a traditional Chinese medicine. In order to study the chemical constituents from the seed of O. indicum, the chemical constituents of 80% methanol extract of seeds of O. indicum were subjected to chromatography on silica gel, Sephadex LH-20, and preparative HPLC, leading to the isolation of eleven compounds. The structures were identified by various spectroscopic data including ESI-MS, 1H-NMR and 13C-NMR data as oroxin B (1), chrysin (2), baicalein (3), neglectein (4), quercetin-3-O-β-D-galactopy ranoside (5), quercetin-7-O-β-D-glucopyranoside (6), 2α,3β-dihydroxylluPeol (7), lupeol (8), rengyol (9), β-sitostero (10), and stigmasterol (11). Among them, compound 5 were firstly obtained from O. indicum.
Bignoniaceae ; chemistry ; Magnetic Resonance Spectroscopy ; Seeds ; chemistry

Objective To analyze the characteristics of proximal deep vein thrombosis (DVT) after total joint arthroplasty.Methods 40 cases of proximal DVT were collected from May 2007 to October 2016 which were all diagnosed by lower limb venography or sonography.There were 9 males and 31 females aged from 38 to 86 years,average 67 years,and body mass index was from 16.94 to 31.25kg/m2,with an average of 24.3 kg/m2.29 cases of THA patients and 11 cases of TKA patients.The anatomical distribution,size,radiological performance,local physical findings were recorded and multivariable analysis was performed to evaluate the relationship between distribution of proximal DVT and related parameters including age,gender (male/female),side of leg(left/right),surgery type(knee and hip),preoperative diagnosis(femoral neck fracture/other disease),time of diagnosis with DVT (during hospitalization/after discharge).Results Among 40 proximal DVT cases,31 cases diagnosed by phlebography and 9 cases were diagnosed by ultrasound.2 cases were isolated proximal DVT while 38 cases connected with distal DVTs.9 cases of blood clots in the proximal and distal thrombosis connected discontinuously.There was no isolated proximal DVT in TKA group and 10 cases (90.9％) of blood clots in the proximal and distal thrombosis connected continuously while there were 2 cases (6.9％) isolated proximal DVTs in THA group and 21 (77.8％) of blood clots in the proximal and distal thrombosis connected discontinuously,and there was no statistic significant difference between the two groups.The average length of proximal was 8.85±9.3 1cm (range from 2-35cm) with 5.0±2.05 cm in TKA group and 10.31 ± 10.55 cmin THA group.A significant difference was found between the 2 groups (P=0.014).13 cases located in femoral veins and upper venous region which were all from THA group.There was a significant difference in the distribution between surgery type and preoperative diagnosis.However,there was no significant difference between other potential factors and distribution of proximal DVT.25 cases accepted the evaluation of symptom of DVT before scanning.However,no significant difference were found in edema,VAS score,Homans sign,Neuof sign between 9 TKA and 16 THA cases.Conclusion Proximal DVTs after knee and hip arthroplasty are more preferred to connect with distal DVT continuously.Surgery type and preoperative diagnosis have a significant effect on the distribution of proximal DVT.Proximal DVTs in THA and patients with preoperative femoral neck fracture could be more easily involving femoral veins and upper parts.

This study was purpose to investigate the B7-H3 expression in multiple myeloma cell lines and CD138 cells of patients with multiple myeloma, and explore its clinical significance. Three myeloma cell lines (RPMI8226, U266 and H929) were used. Forty-five patients with multiple myeloma were enrolled in the study. The expression of B7-H3 was detected by flow cytometry and RT-PCR. The relationship between B7-H3 and clinical prognostic factor was analyzed. The results showed that (1)In myeloma cell lines, high expression of B7-H3 was seen in RPMI8226 (92.30 ± 1.1)% and U266 (79.03 ± 1.2)% but not in H929 cell line (4.26 ± 0.2)%. (2) Exogenous IL-6 had no effect on upregulation of B7-H3 in myeloma cell lines. (3) In multiple myeloma patients, the proportions of B7-H3 positive cells in newly diagnosed, remission and relapsed patients were (48.58 ± 33.593)%, (22.16 ± 18.853)%, and (57.65 ± 28.296)%, respectively. The difference between the newly diagnosed and remission patients, and remission and relapsed patients was significant (P = 0.023, P = 0.004). (4)High B7-H3 expression was correlated with high numbers of bone destruction and high levels of serum calcium (P = 0.027, P = 0.046, respectively). It is concluded that the relation of B7-H3 molecule expression with prognosis of multiple myeloma may be negative, but with degree of bone destruction is positive, thus the high expression of B7-H3 may correlated with disease progression and bone destruction of patients with multiple myeloma.
Adult ; Aged ; Aged, 80 and over ; B7 Antigens ; genetics ; metabolism ; Bone and Bones ; pathology ; Calcium ; blood ; Cell Line, Tumor ; Female ; Humans ; Male ; Middle Aged ; Multiple Myeloma ; diagnosis ; metabolism ; pathology ; Prognosis

OBJECTIVETo compare the efficacy difference between acupoint sticking therapy and the combined therapy of retention-enema and millimeter-wave radiation in the treatment of type III prostatitis syndrome.

METHODSSeventy-two cases were randomized into an acupoint sticking therapy group (group A, 36 cases) and an enema group (group B, 36 cases). The acupoint sticking therapy with Xiongbai Qianlie powder was applied to Ciliao (BL 32), Zhongji (CV 3), Guanyuan (CV 4), Huiyin (CV 1) and Changqiang (GV 1) in group A. The retention-enema with Ruyi Jinhuang powder plus millimeter-wave radiation at the prostatic region was used in group B. Eight treatments made one session. Totally, 2 sessions of treatment were required. The score of the symptoms of chronic prostatitis (NIH-CPSI) and the efficacy were observed.

RESULTSOf 36 cases in group A, 5 cases were dropped off, 13 cases remarkably effective, 17 cases effective and 1 case failed; the total effective rate was 96.8% (30/31). Of 36 cases in group B, 7 cases were dropped off, 7 cases remarkably effective, 17 cases effective and 5 cases failed; the total effective rate was 82.7% (24/29). The efficacy in group A was much better (P < 0.05). After the treatment, the score of NIH-CPSI was reduced obviously in either group (both P < 0.01). The result in group A was much better than group B (P < 0.05).

CONCLUSIONThe acupoint sticking therapy with Xiongbai Qianlie San achieves a good efficacy on type III prostatitis syndrome and its efficacy is superior to the retention-enema plus millimeter-wave radiation therapy.

Acupuncture Points ; Adult ; Drugs, Chinese Herbal ; administration & dosage ; Female ; Humans ; Male ; Middle Aged ; Prostatitis ; drug therapy ; Treatment Outcome ; Young Adult

OBJECTIVETo examine the distribution of fluorouracil in gastric cancer (CA), lymph node (LN), normal gastric mucosa (NG), peritoneum (PE), greater omentum (GO) and lesser omentum (LO) by preoperative intraperitoneal chemotherapy with Co-fluorouracil liposome (Co 5-Fu), and offer an experimental basis for clinic practice.

METHODSNinety-six gastric cancer patients were divided into four groups: Co 5-Fu i.v. injection group (Co 5-Fu i.v.), Co 5-Fu intraperitoneal perfusion group (Co 5-Fu i.p.), 5-Fu i.v. injection group (5-Fu i.v.) and intraperitoneal perfusion group (5-Fu i.p.) given on day-2, day-1 and 60 minutes before operation. Fluorouracil concentration in all tissues collected during operation were examined by high performance liquid chromatography (HPLC).

RESULTSThe fluorouracil concentration in the tissues in Co 5-Fu i.p. group was significantly higher than that in Co 5-Fu i.v. or 5-Fu i.p. group (P < 0.05 or P < 0.01), and that in 5-Fu i.p. group was greatly higher than that at 5-Fu i.v. group (P < 0.01). In Co 5-Fu i.p. group, the concentration of drug in LN, CA, PE, NG, GO and LO decreased gradually with the former 3 tissues significantly higher than the latter 3 tissues (P < 0.01), and adjacent lymph node was the highest. In Co 5-Fu i.v. group, the ranking was LN, CA, NG, PE, GO and LO with the former 3 tissues significantly higher than the latter 3 tissues (P < 0.01) and showing tumor tissues higher than the other tissues (P < 0.01). In 5-Fu i.p. group, the ranking was PE, LN, CA, NG, GO and LO with the former 2 tissues significantly higher than the latter tissues (P < 0.01).

CONCLUSIONCo 5-Fu possesses drug targeting, slow release and long effect in gastric cancer tissues and adjacent lymph nodes. Preoperative chemotherapy with Co 5-Fu i.p. is more advantageous than 5-Fu given i.v. or 5-Fu i.p.

Aged ; Antimetabolites, Antineoplastic ; administration & dosage ; pharmacokinetics ; Female ; Fluorouracil ; administration & dosage ; pharmacokinetics ; Gastric Mucosa ; metabolism ; Humans ; Infusions, Parenteral ; Injections, Intravenous ; Liposomes ; Lymph Nodes ; metabolism ; Male ; Middle Aged ; Omentum ; metabolism ; Panax ; chemistry ; Peritoneum ; metabolism ; Polysaccharides ; administration & dosage ; isolation & purification ; pharmacokinetics ; Preoperative Care ; Stomach Neoplasms ; drug therapy ; metabolism ; pathology