A picture of great market potential and mismatch of supply and demand in Anhui was drawn in the paper,with five challenges analyzed for the industry in general.The authors proposed to integrate medical resources and aging care resources,to build a diversified and tiered health care and aging care supply system,an integrated administrative coordination mechanism,and enhance fiscal support among other policy suggestions.These proposals were designed to encourage the development of the aging care industry featuring a combination of medical resources and aging care.

Extranodal nasal type NK/T cell lymphoma (ENKTL) is a highly aggressive non-Hodgkin lymphoma.Due to its low occurrence even in prevalent areas,there has been no large sample randomized controlled clinical trials.Therefore,no standard therapeutic strategy is currently identified in this disease.Tumor cells are insensitive to conventional anthracyclines-containing chemotherapy because of high expression of multi-drug resistant gene 1.Regimens that incorporate the use of L-asparaginase or gemcitabine result in substantial improvements in overall response rate and are promising treatment for ENKTL.Targeted therapy,immunomodulatory therapy and hematopoietic stem cell transplantation are still under research.

Early and accurate diagnosis of hepatic fibrosis and application of antiviral therapy are the key to improving the prognosis of patients with chronic hepatitis B (CHB).Liver biopsy and transient elastography cannot be widely used for the diagnosis of hepatic fibrosis in clinical practice,and therefore,the serological diagnostic model has become a hot research topic in recent years.This article introduces a new serological diagnostic model,γ-glutamyl transpeptidase-to-platelet ratio (GPR),which has a high value in the diagnosis of hepatic fibrosis in CHB patients;however,the accuracy of GPR varies between different populations and different areas.GPR is also an excellent predictor for the prognosis of hepatitis B-associated liver cancer.It is pointed out that GPR has a promising future in the diagnosis of hepatic fibrosis in CHB patients,but due to a lack of clinical research data on GPR,further studies are needed to support its application in China.

Objective:To fast detect hypotensive drugs illegally added to the flower buds of Panax notoginseng. Methods:A laser Raman spectrometer was used to detect several chemical drugs added to the flower buds of Panax notoginseng, and the spectrum was qualitatively analyzed. Results:Raman spectroscopy could detect chemical antihypertensive drugs added to the flower buds of Panax notoginseng, and the test results were in accordance with those of the traditional method. Conclusion: Raman spectroscopy can be used for the determination of illegal additives in the flower buds of Panax notoginseng.

The new cataloguing rules, RDA, have been implemented in NLM and more RDA bibliographic data can thus be accessed in domestic medical libraries when the Western documents are catalogued by offloading their bibliographic data.The differences in RDA and AACR2 were compared, the common modified fields and descrip-tive contents were described when the RDA bibliographic data were changed into AACR2 bibliographic data in order to provide certain reference for cataloguing of Western documents using the RDA bibliographic data.

Objective: To research the clinical curative effect and explore the mechanism of penetrating of scalp-point on acute hypertensive intracerebral hemorrhage (ICH). Methods: 66 patients were randomly divided into two groups: one is the scalp-point therapeutic group, the other is the western medicine group. The two groups were all treated by dehydration, etc. In addition, there are 20 normal people to be set as the healthy group. To select the nervous functional deficit mark, activity of daily living (ADL) form, the amount S-100B protein as indexes and analysis the results. Results: the recordings indicate the patients' Serum S-100B protein are related with nervous functional deficiency mark. After 28 days, the recovery of patients' nervous function of scalp acupuncture group was obviously superior to that of control group (P＜0.05). Conclusions: The results suggested that the patients' Serum S-100B had positive correlation with nervous functional deficit; The penetrating of scalp-point had the better regulatory effect on the level of Serum S-100B, and could improve the nervous functional deficit and ADL, so as to improve the coordination and compensation function and the general nervous function between cortical functional areas

Gastric cancer is one of the most commonly seen malignant tumors in digestive tract.Early diagnosis and treatment is crucial for the improvement of patients'survival.By analyzing the proteins aberrantly expressed in gastric cancer using proteomics technologies,a series of proteins that are strongly related to the occurrence and development of gastric cancer have been identified,which are promising to be applied for the early diagnosis and prediction of patients' prognosis.This article reviewed the recent advances in research on proteomic biomarkers for gastric cancer.

Objective To explore the expressions of glutathione reductase in gastric cancer,to investigate the relationship between glutathione reductase (GSR) and clinical pathological characteristics of gastric cancers,to identify the role of GSR in evaluation of the prognosis of gastric cancer patients,and to investigate the role of GSR in the development of gastric cancer.Methods The gastric cancer datasets were searched and downloaded from The Cancer Genome Atlas (TCGA),and chip data were analyzed with clinical information.Gene set enrichment analysis (GSEA) was conducted to explore the gene sets enriched in samples with high GSR expression.Results The expression of GSR was down-regulated in high grade tumors (P ＜ 0.01).No significant difference was found between different age,Shortest tumor diameter,American Joint Committee on Cancer (AJCC) M stage,Barrett's esophagus,family history of gastric cancer,and Helicobacter pylori (H.pylori) infection.Higher expression of GSR indicated poor prognosis in gastric cancer.GSEA indicated that GSR regulates gene sets associated with oxidative phosphorylation,metabolism of nucleotides,mitochondrial protein import,and mitotic G1 S phases.Conclusions GSR can be used as an indicator to predict the prognosis of gastric cancer patients and a target for the treatment of gastric cancer.

Background The application of mesenchymal stem cells to transfer specific genes is under investigation in various diseases.Using this strategy may provide a more effective method to supply exogenous neurotrophic factors to the cental nervous system,including retina.Objective This study was to construct ciliary neurotrophic factor(CNTF)-overexpressing bone marrow mesenchymal stem cells (BMSCs) using lentiviral vectors.Methods Rat secreted-CNTF gene cDNA was synthesized and subcloned into a lentiviral vector plasmid pHⅣ-dTomato to construct recombinant vector CNTF-dTomato.CNTF-dTomato/pH Ⅳ-dTomato plasmid were co-transfected into 293T packaging cell line with packaging plasmid psPAX2 and enveloped plasmid pMD.2G to produce recombinant lentivirus CNTF-lenti and control-lenti.Rat BMSCs were infected with CNTF-lenti/control-lenti to produce CNTF-BMSCs and control-BMSCs.Expression of dTomato and efficiency of infection was evaluated under the fluorescence microscope.Uninfected BMSCs(pure BMSCs) served as the blank control.CNTF protein level in the supernate was detected by enzyme-linked immunosorbent assay (ELISA) and compared among the blank-BMSCs group,control-BMSCs group and CNTF-BMSCs group.Adipogenic and osteogenic differentiation of CNTF-BMSCs were induced using adipogenic-inducible medium and osteogenic-inducible medium and identified using oil-red O staining and alizarin red S (ARS) staining.Results After CNTF-dTomato plasmid was transfected into Stbl3 competent cells,the colony PCR product was 1 033 bp.The inserted sequence in the pHⅣ-dTomato plasmid was coincident with the expected one.The results of DNA sequencing showed that CNTF-dTomato plasmid was successfully constructed.The infection rate of CNTF-lenti was approximately 95％.ELISA showed that on the post-infected day 2,3,7,the CNTF protein levels in the supernate were significantly higher in the CNTF-BMSCs group than those in the blankBMSCs group and control-BMSCs group (all at P=0.000).In the CNTF-BMSCs group,the CNTF protein levels in the supernate were significantly increased on post-infected day 2,3,7 compared with day 1 (P =0.013,0.004,0.042).The adipogenic-induced cells showed the red staining to oil red O,and osteogenic-induced cells presented the orange staining to ARS.Conclusions BMSC line with stable expression of CNTF is successfully established by lentiviral vectors.CNTF-BMSCs have the potential to differentiate towards adipocytes and osteoblasts.

OBJECTIVE To strengthen the management for visitors in the newborn nursery,in order to reduce the newborn hospital infection rate and enhance the hospital infection management quality in the newborn nursery.METHODS Taken the air and the object surface sampling in the newborn nursery,and the sampling derived from the hands of staff and visitors to undertake the contrast examination.RESULTS Before and after visits,the air pollution rate was over norm by increase of 58.3%,and after disinfection it declined 75.0%,after visiting,the object surface contamination rate was over norm by 56.3%,after disinfection it fell by 77.1%.Before washing-hands,the bacterial contamination rate of visitors and staff was over norm by respectively 100.0% and 68.3%,after washing,the passing rate of visitors was 92.0%,and no medical staff were over norm.CONCLUSIONS To adopt the effective management for visitors in the newborn nursery is very important to reduce the hospital infection rate in newborn nursery.