Objective To study and analyze the application of Humanistic Psychological Intervention in the operation of laparoscopic bladder tumor resection and ileal neobladder. Methods 100 cases of laparoscopic bladder tumor resection and ileal neobladder were selected from February 2015 to December 2016 in our hospital as the study subjects, and randomly divided into the control group and the experimental group, with 50 patients in each group. The patients in control group received routine nursing care, while the experimental group received Humanistic Psychological Intervention Nursing in operation room. The nursing satisfaction and related clinical indicators were compared in the two groups. Results After the corresponding nursing, the total satisfaction in the experimental group was 47 cases (94%), the total satisfaction in the control group was 36(72%). The satisfaction degree of the patients in the experimental group was significantly higher than that in the control group, the difference was statistically significant (P<0.05). The hospitalization time and operation time of the experimental group were significantly shorter than those of the control group, and the amount of bleeding in the control group was significantly higher than that in the experimental group, the difference was statistically significant (P<0.05). Conclusion The application of operation room humanized psychological intervention after resection of ileal neobladder surgery in laparoscopic bladder tumor can improve nursing satisfaction to a large extent, improve the treatment effect of the patients, help patients recover, with further clinical promotion and application significance.

OBJECTIVE:To explore the effects of pharmaceutical care on blood glucose control and medication compliance in patients with diabetes mellitus. METHODS:Nighty-two discharged patients with diabetes mellitus in our hospital from Apr. to Sept. 2015 were divided into intervention group and control group by random number table method,with 46 cases in each group. Both groups were given Chlorpropamide tablets+Metformin glibenclamide tablets(Ⅰ)for 3 months;intervention group additionally re-ceived pharmaceutical care as medication education,telephone follow-up,etc. The levels of glycosylated hemoglobin and blood glu-cose,medication compliance were compared between 2 groups before and after treatment. RESULTS:Before treatment,there was no statistical significance in the levels of glycosylated hemoglobin and blood glucose,or medication compliance between 2 groups (P>0.05). After treatment,the levels of glycosylated hemoglobin and blood glucose in 2 groups were significantly decreased,and the intervention group was significantly lower than control group;the effects of blood glucose control in patients younger than 60 years old were better than in patients older than 60 years old,with statistical significance(P<0.05). After one month of treatment, the proportion of good medication compliance were increased significantly in 2 groups,and the intervention group was significantly higher than control group. After 3 months of treatment,the proportion of good medication compliance in 2 groups were significant-ly higher than before treatment,and 1 month after treatment,while the intervention group was significantly higher than control group. The improvement of medication compliance in patients younger than 60 years old was better than in patients older than 60 years old,with statistical significance (P<0.05). CONCLUSIONS:Pharmaceutical care contributes to blood glucose control and improves the medication compliance,especially for those younger than 60 years old.

Directing at the cultivating aims of the students in major of basic medical science,the article expounds some instruction innovations in teaching pharmacology.We introduce some social practical problems and some research fields which evolve rapidly to the teaching class by compiling the teaching materials,conducting lectures and giving discussion lessons.In addition,we incorporate the cultivation of students' capability of doing scientific research to the teaching work through guiding them how to read references,directing them to finish independently the project of experiment designed by themselves and operating group activities instructed by their supervisors in the department of pharmacology.

OBJECTIVE:To prepare the gene recombined human interferon-alpha poly(lactic acid-co-glycolic)microspheres and study its physicochemical properties.METHODS:Interferon-? microspheres were prepared by W/O/W solvent extraction technique;the in vitro release of microspheres were examined;the rudimental organic solvent was determined with GC-MS.RESULTS:The IFN-?-MS were regular in their morphology,and the particle size distribution was narrow.The average diameter was 45.54?m.The encapsulation rate and the loading efficiency were 83.49% and 8.03%,and the in vitro accumulative release rate was 80.32% in 30 days.The in vitro interferon-? release from the microspheres was best described using Higuchi diffusion model.The rudimental of dichloromethane was less than 0.05%.CONCLUSIONS:The prepared IFN-?-MS is very good in all aspects of its physicochemical properties.

Objective Acute liver failure is one of the significant causes of death clinically.It is important to explore new serum markers of liver injury for early diagnosis and prognosis prediction of severe liver disease.Hepassocin ( HPS) is a liver-specific mitogenic growth factor.Our study is intended to investigate the correlation between HPS serum levels and the degree of liver injury.Methods Firstly, a mouse model of acute liver injury was constructed via intraperitoneally injection with different doses of CCl4 .Then the survival rate, alanine aminotransferase ( ALT) , aspartate aminotransferase ( AST) and the pathological changes in the liver were detected.Meanwhile, ELISA assay was performed to detect the serum level of HPS.In addition, the mRNA level and protein level of HPS were detected by real-time PCR and Western blotting, respectively.Results The mortality rate was increased and the liver damage was aggravated with the increase of the CCl4 dose.Besides, the ALT and AST levels were also increased in a dose-dependent manner.Additionally, the mRNA and protein levels of HPS were significantly up-regulated and closely related to the degree of the liver injury in the model. Conclusion HPS can be used as a new marker of liver injury in mice.

Objective To explore the diagnostic value of bronchofiberscopic washing cytology (BWC) and bronchoalveolar lavage fluid (BALF) ThinPrep cytology test (TCT) in the diagnosis of lung cancer.Methods Three hundred and eighty-five lung cancer patients who completed the BWC and BALF TCT were selected.The sensitivity was compared between the conventional smear and the two TCT methods.The sensitivity and accuracy of BWC and BALF TCT in the diagnosis of lung cancer were analyzed.Results The sensitivity of TCT was 76.1％ (293/385) in the diagnosis of lung cancer,and conventional smear was 54.8％ (211/385).The sensitivity of TCT was significantly higher than that of conventional smear (P ＜ 0.05).In the diagnosis of central lung cancer,the sensitivity of BWC TCT and BALF TCT was 74.4％ (131/176) and 70.5％ (124/176),and there was no statistical difference (P ＞ 0.05).In the diagnosis of peripheral lung cancer,the sensitivity of BALF TCT and BWC TCT was 83.3％ (174/209) and 44.0％ (92/209),and there was statistical difference (P ＜ 0.05).In BWC TCT,the accuracy of TCT and histology in squamous cancer was 92.7％ (127/137),in adenocarcinoma was 92.6％ (151/163),in small cell cancer was 96.8％ (61/63),and total accuracy was 91.9％ (354/385).In BALF TCT,the accuracy of TCT and histology in squamous cancer was 92.0％ (126/137),in adenocarcinoma was 94.5％ (154/163),and in small cancer was 98.4％ (62/63),and total accuracy was 92.7％ (357/385).Conclusions TCT has more diagnostic value in lung cancer.BWC and BALF TCT show different sensitivity in the diagnosis of lung cancer of different kinds.BWC TCT combination with BALF TCT is helpful to improve the diagnosis of lung cancer.

Objective To investigate the expression of histone acetylated H3 and H4, methylated H3K4 and H3K9 in diffuse large B-cell lymphoma (DLBCL). Methods The expression of histone acetylated H3 and H4, methylated H3K4 and H3K9 were examined by SP immunohistochemistry technique in lymphoid tissue of 40 cases with DLBCL and 16 cases with proliferative lymphadenitis. Results The expression of histone acetylation of H3 and H4 were lower than that in proliferative lymphadenitis. Histone methylated H3K4 was lower in expression and H3K9 was in higher expression. There was a positive correlative expression between the global histone acetylation of H3 and H4, the global histone acetylation of H3, H4 and histone methylation of H3K4. Conclusion Improper modification of histone acetylations and methylations may play an important role in pathogenesis in DLBCL.

Objective To study the effect of NLK on TGFβsignaling pathway and explore the molecular mechanism .Methods Protein stability assay was used to determine the influence of NLK on the degradation of Smad 4 .In vivo ubiquitination assay was applied to detect the effect of NLK on the ubiquitination of Smad4 .Luciferase reporter gene assay was used to detect the effect of NLK on CAGA‐luc and 3TP‐luc ,the responsive reporter of TGFβ signaling pathway .Real time PCR was applied to examine the effect of NLK on the expression of p21 and PAI‐1 ,the target genes of TGFβsignaling pathway .Results In HEK293T cell ,over ex‐pression of NLK promotes the degradation and ubiquitination of Smad4 .In HEK293T cells ,Ectopic expression of NLK inhibits the activity of CAGA luc and 3TP luc stimulated by TGFβ.In HepG2 cells ,over expression of NLK inhibits the expression of p21 and PAI 1 ,the target genes of TGFβsignaling pathway .Conclusion NLK promotes the ubiquitination and degradation of Smad4 ,conse‐quently inhibits TGFβsignaling pathway .

Objective To evaluate the relationship between hyperuricemia and nonalcoholic fatty liver disease(NAFLD) by observing the prevalence of NAFLD among healthy individuals with different levels of serum uric acid.Methods The data of 5 230 persons from medical centers for health examination were analyzed,such as height,weight,blood pressure,blood lipids,blood sugar, hepatitis-related markers, and abdominal color Doppler ultrasound examination were conducted in the fasting state.The diagnosis of NAFLD was made according to the diagnostic criteria adopted by China Institute of Liver Disease and Alcoholic Liver Disease Group.Results The incidences of overweight or obesity, hypertension,hyperlipidemia, and metabolic syndrome were raised with serum uric acid greater than 333 μmol/L in male and＞233 μmol/L in female subjects(P＜0.05 or P＜0.01). Excluding the metabolic syndrome in male subjects, the incidence of NAFLD was increased with serum uric acid,＞333 μmol/L in males or ＞233 μmol/L in females(P＜0.05 or P＜0.01). In further studies with subjects without any metabolic syndrome, the detection rate of NAFLD was higher in males than in females at the same serum uric acid level(P＜0.01). Logistic regression analysis showed that sex, body mass index, blood glucose, and triglyceride, low-density lipoprotein cholesterol, uric acid grading were risk factors of NAFLD(OR 1.344, 2.500, 1.292, 1.279, 1.244, 1.256 respectively).Conclusion A high serum uric acid level is associated with an increased risk of NAFLD.

Due to the complicated pathogenesis of cardiac arrhythmia, the safe and effective therapeutic strategies for cardiac arrhythmia remain an urgent medical problems in the recent years. In this paper, we introduced the research practice of anti-arrhythmic agents targeting on potassium ion channel. The research progress of anti-arrhythmic agents in up-to-date literatures were also reviewed and prospected.