This paper introduces such two methods for the software to detect and download its new version automatically as applying the mapped network drive in LAN and download through FTP in Internet. The implementation of auto running of the new version after update is also discussed.

The outcome of current cancer therapy is far from satisfactory despite the considerable advancements have been achievedin life science and medicine.When looking for more potent drugs or technologies for cancer therapeutics,we shouht re-evaluate ourtraditional perception of caneer and have introspection whether we have some misunderstandings of cancer biology and the relationshipbetween cancer and host.In this commentary,the authors outlined their conceptual consideration of cancer,and proposed theirviewpoints about challenges and opportunities for cancer biotherapy.

Objective To evaluate the effect of laparoscopic ultrasonography in laparoscopic cholecystectomy. Methods Laparoscopic ultrasonography system of Sharplan Company was used for the examination of the liver, gallbladder, bile duct and pancreas in 410 patients performed by laparoscopic cholecystectomy. Results The rates of biliary duct abnormality, preoperative diagnosis change, preoperative inexpectant disease finding, bile injury and residual stone were 3.5%, 4.4%, 2.4% and 0%, respectively. Conclusion During laparoscopic cholecystectomy, laparoscopic ultrasonography is helpful for the improvement of correct diagnosis and the decrease of complications.

OBJECTIVE:To provide the reference for industrial restructuring of pharmaceutical manufacturers in Jiangsu province.METHODS:Shift-share method was employed to analyze the competition among branch industries of pharmaceutical manufacturers in Jiangsu province.RESULT&CONCLUSION:The competitiveness of branch industries ranks as follows:chemical preparation manufacturing industry,chemical crude drug manufacturing industry,Chinese crude drug and Chinese patent drug processing industry,biologic product manufacturing industry,and animal drug manufacturing industry.

Objective To evaluate the efficacy of bladder hydredistention and resiniferatoxin(RTX)on treating female interstitial cystitis(IC).Methods A total of 16 patients with IC were included.All patients received cystoscopie hydrodistention and RTX under anesthesia.The O'Leary-Sant Interstitial Cystitis Symptom Index(ICSI),Problem Index(ICPI),voiding frequency and the maximum bladder capacity were recorded before and after the therapy.Results All patients were followed up for 1 or 6 months.Fourteen of 16patients'symptoms were relieved,2 patients symptoms disappeared or significantly relieved.Conclusion Bladder hydrodistention and RTX effectively relieve symptoms and improve quality of life in patients with IC in the short term.

Objective To understand the quality of malaria blood examinations in township?level hospitals,so as to provide the evidence for continuing the malaria blood examinations in the stage of post?malaria elimination. Methods A total of 64 township hospitals were investigated and 640 negative malaria blood slides were scored individually according to 10 indicators inMalaria Elimination Technical Schemein 2013 and 2014. The single and multiple indicators were calculated,and the work of blood examinations and situation of technicians were investigated. The data of malaria blood examinations and patient discovery in township hospitals of Nantong City were collected and analyzedduring the period of 2011-2014. Results Forthe single indi?cator,29.5%of the thick blood films did not reach the standard,and 35.8%of thin blood films did not reach the standard. For the multiple indicators,blood slides with more than 4 indicators below the standard(poor quality)accounted for 32.5%. From ma?laria blood examinations and malaria situation,the number of slides was 194 635 during the period of 2011-2014,and there were no local vivax malaria casesin 4consecutive years from 2011 to 2014,andlocal malaria has been effectively controlled in Nantong City. For health facilities where malaria patients initially presented,the township and village level accounted for 16.3%,and county and higher level accounted for 83.7%. Conclusions The quality of malaria blood examinations in township level hospitals of Nantong City is not high and the microscopic examination has a relatively low efficiency in the discovery of ma?laria cases. A new model for malaria blood examinations needs to be further explored.

Objectives: To study the treatment outcome of mucoepidermoid carcinoma(MEC).Methods:128 cases of MEC with definite pathologic diagnosis treated in our hospital during the past 15 years were investigated. The relationship between the effects of the therapy and the prognosis was analysed.Result:Treatment with surgical operation only was used in 99 cases,radiotherapy after operation was applied in 26 cases and follow-up was carried out in 76 cases. 5-year survival rate was 90.7%.5 patients who died within 5 years after operation were all with the diagnosis of MEC in clinical stage Ⅳand poor differentiaton.Conclusion:The local extensive excision for the well differentiated MEC,the radiotherapy after operation for poorly differentiated or that of clinical stage Ⅳ,especially in maxilla,may increase 5-year survival rate.Since there were cases of recurrences of MEC 13 years after surgical treatment,long-term follow-up is necessary.

Objective To investigate whether nobiletin could enhance chemotherapeutic drug-induced cell proliferation inhibition and apoptosis in breast carcinoma cells MDA-MB-231 in vitro.Methods MDA-MB-231 cells were exposed to nobiletin and different chemotherapeutic drugs at different concentration.The cell proliferation inhibitory rate was observed by MTT,apoptosis was detected by DNA Ladder,flow cytometry (FCM),and ELISA,and an NF-?B electrophoretic mobility shift was conducted by EMSA and ELISA.Results The combination of nobiletin (20 ?mol) with Taxol (1 nmol) or Doxorubicin (50 ng/mL) resulted in a significant inhibitory rate of cell growth and more apoptosis in MDA-MB-231 cells of 75.1% and 82.6% compared with either of them alone (40% and 45%),respectively.DNA Ladder and FCM assay showed that nobiletin could promote the cell apoptosis induced by chemotherapeutic drug.EMSA and ELISA assay showed that nobiletin could inhibit NF-?B activity in nuclear and cytoplasm of MDA-MB-231 cells.Conclusion The current results suggest that nobiletin could enhance the inhibition of chemotherapeutic drug on cell proliferation and cell apoptosis of breast carcinoma cells MDA-MB-231,the mechanism may be related to down-regulate the NF-?B activity in vitro.

Objective To summarize our experience in microsurgical treatment of dumbbell tumors. Methods The clinical features,surgical approaches,operative techniques and surgical results of 21 cases of dumbbell tumors were analyzed retrospectively.Four surgical approaches were adopted according to the size and location of tumors,including,posterior midline approach(in 7 cases),modified far lateral approach(in 5 cases),posterior midline supplied by anterior cervical approach(in 2 cases)and paramidline approach(in 7 cases). Results In this series,10 cases of tumors were situated in the cervical,6 in thoracic,4 in lumbar and 1 in sacral segment of the spine.Total removal were achieved in 95% (20/21),and subtotal removal in 5%(1/21).Postoperative pathological diagnosis revealed 15 neurinomas,5 spinal meningiomas and 1 metastatic adenocarcinoma.14 cases of meningiomas and 1 metastatic adenocarcinoma were followed up for 1 to 48 months.11 of the 14 patients recovered completely,with 3 of them living daily life independently,4 maintainly radical hypoesthesia,and one having decubital ulcer unhealed.No postoperative malformation and dysfunction of the disposed spine occurred in these patients.Magnetic resonance imaging scans in 11 of the 14 follow-up cases revealed no tumor recurrence,of which inhanced MRI scans were performed in 8 cases. Conclusions dumbbell tumors should be treated by one-stage operation.Microsurgical technique could improve the rate of total removal,and decrease postoperative complications.

Objective To investigate the expressions and correlation between Survivin and PTEN proteins in astrocytoma.Methods The expressions of Survivin and PTEN proteins were examined by immunohistrochemistry in astrocytoma specimens from 65 patients with astrocytoma.Results The positive expression rate of Survivin in astrocytoma grade Ⅱ was significantly lower than that in grade Ⅲ and grade Ⅳ(all P