Based on TCM relative diagnostic theory and clinical experience,the author put forward that atrophic glossitis is caused by yin deficiency and should be treated from yin deficiency.During the past long-term clinical practice,the treatment from Yin deficiency has been proved a sound effect in the therapy of atrophic glossitis.

Objective To investigate the effect of adenosine on rats with acute renal failure(ARF) resulting from ischemia-reperfusion(IR).Methods The model of renal IR injury rats was induced by nipping bilateral renal pedicels of rats with non-traumatic forceps for 40 minutes.The first adenosine group was given adenosine 10 mg/kg intraabdominally at 2 hours before IR.The second adenosine group was given the same adenosine at 40 minutes after IR.Serum creatinine(Scr) levels,the proportion of apoptosis of renal tubular cells(RTCs) and the pathological changes of renal tissue were observed separately in every group at 2,6,12 hours after IR.Results 1.At 12 hours after IR,in IR group Scr levels and apoptosis of RTCs count were(198.56?13.35) ?mol/L and 26.50?2.07,which were increased significantly compared with sham group.In the first and second adenosine groups,they were(113.85?(12.90) ?mol/L),14.67?3.44 and(218.79?37.65) ?mol/L,20.83?5.27,respectively,and all of them were higher than those in sham group(all P0.05).Conclusions Adenosine which is given to rats with IR before IR may be an effective pharmacological agent for prevention and treatment of renal IR injury.The mechanism may be relevant to saving energy and reducing cellular apoptosis.

Objective To observe the effects of baicalin on forms of hepatic tissue, liver apoptosis, mRNA expressions of iNOS, NF-κB and protein expression of Caspase-3 in rats with ischemia reperfusion injury; To discuss its mechanism of action.Methods The rat models of liver ischemia reperfusion were performed according to the Pringle's method. Rats were randomly divided into sham-operation group, model group and baicalin group. Sham-operation group and model group were given normal saline for gavage, while baicalin group was given baicalin for gavage. Morphological characteristic was observed by HE staining. Hepatocyte apoptosis was determined by TUNEL. The mRNA expressions of iNOS and NF-κB were determined by RT-PCR. The protein expression of Caspase-3 was determined by Western blot.Results Compared with the sham-operation group, mRNA expressions of iNOS and NF-κB and the protein expression of Caspase-3 in the model group increased, as well as liver apoptosis rate (P<0.05,P<0.01); compared with the model group, mRNA expressions of iNOS and NF-κB and the protein expression of Caspase-3 in the baicalin group decreased, as well as liver apoptosis rate (P<0.05), and the hepatic lesion significantly improved in the baicalin group.Conclusion Baicalin can restrain Caspase-3 induced apoptosis by reducing the expressions of iNOS and NF-κB, with a purpose to realize the hepatoprotective effect for liver of rats with ischemia reperfusion injury.

Objective To cvaluate the efficacy and safety of HabibTM VesOpen intravascular radiofrequency catheter percutaneous radiofrequency ablation combined with TACE in the treatment of portal vein tumor thrombus of primary hepatocellular carcinoma.Methods Thirty-nine patients with primary hepatocellular carcinoma complicated with portal vein thrombosis were treated with HabibTM VesOpen intracavitary catheter ablation combined with TACE.The postoperative success rate,complication,blood index,α-fetoprotein (AFP),portal vein patency and tumor thrombus imaging changes were assessed.Results All of 39 patients underwent surgery successfully without occurrence of perforation,infection,hepatapostema,intra-abdominal hemorrhage nor other complications associated with surgery.Blood routine examinations (WBC,RBC,PLT) after 2 weeks and 4 weeks of surgery had no statistical difference compared with those of preoperation.Liver function indexes including ALT,AST,ALB had statistical difference before and after the surgery except for TBIL.AFP had statistical difference before and after surgery.Doppler ultrasonography after 4 weeks showed blood flow in original blocked portal vein.Enhanced CT or MR examinations after 8 weeks on the abdomen,suggested that tumors were shrinked or disappeared.Conclusion Radiofrequency catheter ablation with intracavitary radiofrequency catheter of HabibTM VesOpen is an effective method in the treatment of portal vein tumor thrombus in primary hepatocellular carcinoma.

Objective: To evaluate the radiation protection and performance test for the 192Ir brachytherapy apparatus. Methods: According to the national standard, radiation protection and its various properties of the 192Ir brachytherapy apparatus were tested. The radiation leakage dose of the 192Ir brachytherapy apparatus and the radiation scattered dose of the surrounding environment were tested with the ion chamber survey meter 451P. The activity of 192Ir radiation source was calibrated with the well chamber HDR1000 Plus. Results: The radiation leakage and scattered dose of the 192Ir source storage device and the surrounding environment are far below the national standard. The deviation of the activity calibration for 192Ir source is-2.07%, accordance with national standard±5%. Conclusion: Radiation protection and its various properties of the 192Ir brachytherapy apparatus should be regularly monitor for assuring the quality of the brachytherapy.

Objective To investigate the leukocyte infiltration inside the hematoma and the correlation between this and the expression of platelet P-selectin (CD62p) and platelet thrombin-sensitive protein (TSP) of patients with cerebral hemorrhage. Methods In 33 patients with cerebral hemorrhage treated with minimally invasive surgery, the expressions of platelet CD62p and TSP were detected by flow cytometry (FCM) and leukocyte counts were measured in intracerebral hematoma fluid and venous blood. The correlation analysis was performed between the two variables.Results The expressions of platelet CD62p and TSP in hematoma fluid were higher in patients with acute cerebral hemorrhage (20.25?1.82, 37.04?3.63) than those in venous blood (7.72?2.19, 12.32?2.81)(all P

Objective To investigate the dynamic changes in endothelial cell specific molecule-1(ESM-1) in rat with sepsis and the relationship between ESM-1 level and renal injury.Methods Thirty-six SD rats were randomly divided into six groups: normal control group(n=6),sham operation group(n=6);CLP group(n=24),and in the latter group rats were divided into four subgroups according to time after CLP: CLP3h,CLP6h,CLP12h and CLP24h group(6 each).In rats of CLP group cecal ligation and puncture(CLP) was done to produce sepsis,and rats in sham operation group underwent the same surgical procedure as CLP group except the cesum was not ligated and punctured.The changes in ESM-1,blood urea nitrogen(BUN) and creatinine(Cr) level in peripheral blood were determined.Paraffin section and HE staining were used to examine pathological changes in kidney tissue,and immunohistochemisty was used to determine the ESM-1 expression in kidney tissue.Results Compared with normal control group,the serum level of ESM-1 increased significantly in CLP6h,CLP12h and CLP24h group(P

Objective To explore the diagnostic value of serum miRNA-182 in colorectal cancer(CRC).Methods A total of 53 CRC patients were enrolled in this study,serum miRNA-182 was detected by quantitative real time polymerase chain reaction(qRT-PCR).The results were compared with those of patients with benign intestinal diseases and healthy controls.Results The content of serum miRNA-182 in CRC patients was significantly higher than those in patients with benign intestinal diseases and healthy group(P<0.05).The ROC curve showed that the area under the curve of serum miRNA-182 was 0.846,the confidence interval was 0.768-0.925,the diagnostic sensitivity was 77.1%,and the specificity was 81.1%.Serum miRNA-182 levels were correlated with TNM stage(P=0.011) and distant metastasis(P=0.002) in patients with CRC,but no significant correlation with other clinical parameters(P>0.05).Serum miRNA-182 level in CRC patients after surgery was significantly lower than that before operation(P<0.01),and which was significantly higher in patients with recurrence/metastasis after surgery(P=0.019).Conclusion Serum miRNA-182 level increased significantly in CRC patients,and which was closely related to the disease and malignant progression,serum miRNA-182 could be used as a potential marker for clinical diagnosis and disease evaluation of CRC.

[Objective]We summarized Professor Zhang Weihua’s clinical experience in treating constipation and diarrhea alternating bowel dysfunction by Chinese medicine. [Method] This paper revealed the professor Zhang Weihua ’s experience of curing constipation and diarrhea alternating bowel dysfunc-tion by analyzing the etiology and pathology ,therapeutic principles and relevant cases .[Results] The etiology and pathology of constipation and diarrhea alternating bowel dysfunction is root deficiency and tip excess ,and cold-heat complex ,the disorders of E. conduction,and the treatment should focus on using warming and heat-clearing simultaneously, tonifying spleen and kidney. [Conclusions] The experience of Professor Zhang Weihua in treating con-stipation and diarrhea alternating bowel dysfunction is effective and thought-provoking in treatment.

Objective To induce a line of Plasmodium berghei with resistance to artemisinin. Methods The major methods included blood transmission from passage to passage and progressive increase of drug pressure. Results The resistant lines were developed by different protocols: (A) The initial dosage of artemisinin was 126\^2 mg/kg which was increased by 60 mg/kg for the next passage and boosted by 126\^2 mg/kg for every other passage. As developed to passage 60 and 76, the resistant index was 18\^39∶1 and 14\^89∶1 respectively, then decreased gradually. For passage 108, the dosage was 8 862\^5 mg/kg, but the resistant index was only 10\^49∶1. (B) Using passage 66 from (A) as the source, a dosage of 4 000 mg/kg was given each week, the resistance of the passage 40 increased significantly with an index of 27\^5∶1. (C) Using passage 19 of (B) as the source, drug was administered at the dose of 2 000 mg/kg each week. The resistant index of passage 15 was 17\^41∶1. \{ Conclusion \} Line of P.berghei with medium level resistance to artemisinin was established.