Acupuncture Analgesia ; Acupuncture, Ear ; Adult ; Chemoembolization, Therapeutic ; Humans ; Liver Neoplasms ; complications ; surgery ; Male ; Pain, Postoperative ; etiology ; therapy

Objective To explore the perioperative experiences of congenital heart disease in infants.Methods From Jan.2000 to Aug.2006,109 patients with congenital heart disease were operated in our department,their clinical data were retrospectively collected and analyzed.The patients′ age ranged from 31 days to 3 years old (13.6 months).The body weight ranged from 2.1 to 16 kg (8.6 kg).Ninety-three patients were operated under hypothermic anaesthesia with cardiopulmonary bypass(CPB).Sixteen patients underwent deep thermal and low flow CPB.Ultrafiltration was used in 62 patients.Results There were 8 deaths and the operative mortality was 7.3%,4 cases caused by low output syndromeclos(LOS),3 cases caused by pulmonary hypertension and 1 case caused by lung intection.The morbidity was in 25 cases(22.9%),the main complications were LOS in 6 patients and respiratory complications in 18 patients,hydropericardium in 1 case,respectively.Conclusion To improve the operative and CPB technique,and to improve the skills of the postoperative managements of LOS and respiratory complications are the main points in the success of the cardiac operation in infants.

OBJECTIVETo study the clinical efficaly and safety of Tiepi Fengdou Granule (TFG) and Capsule (TFC) combined with chemotherapy and/or radiotherapy in treating lung cancer patients with Qi-Yin asthenia syndrome (QYAS).

METHODSEighty patients were randomly assigned into 3 groups: the TFG group (32 cases), the TFC group (32 cases) and the Shengmai Capsule control group (16 cases). Changes of symptoms of QYAS, main symptoms of lung cancer, Karnofsky scoring as well as the blood routine test were observed.

RESULTSThe total effective rate of symptom improving in the TFG group and the TFC group was 81.2% and 93.3% respectively, showing insignificant difference between the 2 groups (P > 0.05), but both were higher than that in the Shengmai Capsule control group (50.0%, P < 0.05 and P < 0.01). Additionally, as compared with those before treatment, the neutrophil count increased and the lymphocytes count obviously decreased in the TFC group after treatment (all P < 0.05).

CONCLUSIONBoth dose-forms of the remedies, TFC and TFG, have significant effects in treating lung cancer with QYAS, but with insignificant difference between them.

Adult ; Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; Combined Modality Therapy ; Diagnosis, Differential ; Drugs, Chinese Herbal ; administration & dosage ; Female ; Humans ; Karnofsky Performance Status ; Lung Neoplasms ; drug therapy ; radiotherapy ; Male ; Medicine, Chinese Traditional ; Middle Aged ; Phytotherapy ; Qi ; Yin Deficiency ; drug therapy

We have constructed an immunotoxin(Ng76-TCS),which was composed of a monoclonalantibody directed against human melanoma and trichosanthin(TCS)——a single chain ribosomeinactivating protein.The cultured human melanoma cells(M21)were inhibited effectively byNg 76-TCS.The cytotoxicity of Ng76-TCS to M21 cells was 2,000-fold higher than that of free TCS and Ng76 mixture.A conjugate,which was prepared with normal mice immunoglobulinand TCS(NIgG-TCS),was 160-fold less cytotoxic to M21 cells.Meanwhile Ng76-TCS was125-fold less cytotoxic to nontarget cells Hela.These results showed that the immunotoxinNg76-TCS was a potent and specific anti-human melanoma agent.

Objective To screen for the miR-155 expression in synovial fibroblasts of rheumatoid arthritis (RASFs) and osteoarthritis (OASFs) and to evaluate the function of miR-155 on RASFs and its possible target mRNAs. Methods The expression levels of miR-155 in RASFs and OASFs were detected by real-time PCR. MiR-155 mimic and miR-155 inhibitor, as well as scrambled control were transfected into cultured RASFs by Lipofectamine 2000. Forty-eight hours later, MMP-3 levels in the cell culture supernatant were detected by ELISA and fibroblast proliferation was assayed by 3H -TdR incorporation test. Fibroblast invasive ability was tested by transwell system. IKBKE which previously identified as actual target of miR-155 was examined by real-time PCR. Comparisons between groups were performed with t test or one-way ANOVA analysis. Results It was shown that miR-155 was up-regulated in RASFs (1.79 ±1.94) and it was higher than that in OASFst (0.11±0.17), P<0.05]. Up-regulation of miR-155 could decrease MMP-3 levels (P<0.05). The proliferation and invasion of RASFs transfected with miR-155 were both evidently suppressed (P<0.05), while reducing the endogenous miR-155 could significantly enhance RASF proliferation (P<0.05). The expression of IKBKE of RASFs transfected with miR-155 was obviously down-regulated compared to those transfected with the scrambled control (P<0.05). Conclusion miR-155 is up-regulated in RASFs which may be a protective factor against the inflammatory effect, at least partially by attenuating the expression of IKBKK.

The macroscopic characteristics, tissue, caterpillar body wall and powder of Ophiocordyceps xuefengensis in different batch numbers were observed and researched by the macroscopic and microscopic identification methods. The result shows that the morphology, size, abdominal annulations of caterpillar, etc. of 0. xuefengensis are the macroscopic identification characteristics, the caterpillar body surface mycelium, body wall sculpture and crochets on abdominal legs are the microscopic identification characteristics. These characters are stable and regular discriminant features, which are proved to be the identification basis of O. xuefengensis. In addition, The characters such as crochets on abdominal legs arrange in two parallel ellipse rings, the inner crochets are long strip, and the external toes are unciform, are specific.
Animals ; Hypocreales ; cytology ; Moths ; anatomy & histology ; cytology ; microbiology

Adult ; Aged ; China ; epidemiology ; Female ; Humans ; Male ; Middle Aged ; Pneumoconiosis ; diagnosis ; epidemiology

Objective ① To Screen for the miRNAs differently expressed in the peripheral blood mono-nuclear cells (PBMCs) of rheumatoid arthritis (RA) by microarray experiments.② To further evaluate the expression of miR-155 in PBMCs of RA.③ To determine the relevance between the expression of miR-155 and clinical as well as laboratory features.④ To test whether inflammatory mediators can induce miR-155 expression in PBMCs of RA.Methods ① Total RNA was isolated from peripheral blood mononuclear cells obtained from 5 patients of RA and 5 normal controls.Expression profiling of miRNAs was performed in a microarray analysis.② MiR-155 was identified for further study by stem-loop real-time RT-PCR based on SYBR-Green.PBMC from 26 patients of RA and 23 normal controls were collected.③ Association between miR-155 and the clinical and laboratory features of RA was evaluated.④Induction of miR-155 following stimulation with TNF-α, IFN-γ and LPS of cultures of RA PBMCs was examined by real-time RT-PCR.Statistical analysis was done with student's t test, paired t test, and ANOVA, Spearman correlation.Results ① Expression profiling of miRNAs revealed significant differential expression of 14 miRNAs, of which signal intensity changed over two times.MiR-155 was up-regulated in PBMCs of RA than in normal controls (t=9.218, P=0.001).② The expression level of miR-155 had a positive correlation with serum CRP level (r=0.57, P=0.002).③ Expression of miR-155 was markedly up-regulated in PBMCs of RA after stimulated with TNF-α,IFN-γ and LPS, especially with TNF-α.Conclusions The expression of miR-155 is induced by stimulating with TNF-α, IFN-γ and LPS.MiR-155 may be a regulator in RA pathogenesis.Further studies are required to elucidate the function of miR-155.

OBJECTIVETo investigate the tongue manifestation features of sexually transmitted and intravenous drug use spread HIV infected population in Xinjiang.

METHODSRecruited were 990 HIV infected subjects in Xinjiang from May 2011 to March 2012, who were assigned to the intravenous drug use spread HIV infected (498 cases) and the sexually transmitted (492 cases). By using tongue figure shoot combined with analyses of experts, tongue manifestations were analyzed and compared between the sexually transmitted and the intravenous drug use spread from four aspects, i.e., the tongue color, the tongue shape, the fur color, and the fur property.

RESULTSCompared with the sexually transmitted population, red tongue, fissured tongue, yellow fur, thick fur, eroded fur, deficiency of fur fluid were more often seen, showing statistical difference (P < 0.05). Compared with the intravenous drug use spread population, pale tongue, white fur, and thin fur were more often seen, showing statistical difference (P < 0.05).

CONCLUSIONSThe tongue manifestations of the intravenous drug use spread HIV population reflected inner exuberance of evil toxin and heat impairing qi and yin. Compared with the intravenous drug use spread population, the attack of HIV infection was more hiding in the sexually transmitted population, with milder internal injury. Their Wei-qi was not damaged and no obvious change occurred in the tongue figure.

Adolescent ; Adult ; Aged ; Female ; HIV Infections ; diagnosis ; etiology ; pathology ; Humans ; Male ; Medicine, Chinese Traditional ; Middle Aged ; Sexually Transmitted Diseases, Viral ; diagnosis ; pathology ; Substance-Related Disorders ; complications ; diagnosis ; Tongue ; pathology ; Young Adult

Child, Preschool ; Female ; Humans ; Magnetic Resonance Imaging ; Posterior Leukoencephalopathy Syndrome ; diagnosis ; etiology ; Precursor Cell Lymphoblastic Leukemia-Lymphoma ; complications