Objective To explore the clinical efficacy of rosuvastatin combined with oxycodone sustained release tablets in patients with advanced non-small cell lung cancer and its effects on serum IL-6 and TNF-αlevels.Methods 62 cases with advanced non-small cell lung cancer from May 2014 to May 2016were divided into observation group and control group according to random number table, each group with 31 cases.Control group were treated with oxycodone sustained-release tablets, and observation group were treated with rosuvastatin and oxycodone sustained-release tablets.The levels of serum IL-6 and TNF-αwere compared pre-and post-treatment betweene two groups.The effective dose, the number of painful pain, the NRS score, the improvement of quality of life of oxycodone hydrochloride sustained-release tablets after treatment and adverse reaction rate were observed. Results After treatment, serum IL-6, TNF-αlevels in two groups were significantly lower than pre-treatment (P <0.05), and which in observation group were significantly lower than control group (P<0.05).Compared with control group, the effective dose of Oxycodone Hydrochloride Prolonged-release Tablets, broke out pain, NRS score in observation group were significantly higher ( P <0.05 ) .The effective rate of cancer pain treatment in observation group was 96.77% (30/31), significantly higher than 74.19% (23/31) of control group (χ2 =12.269, P<0.0001).The improvement of quality of life incontrol group was 32.25%, significantly lower than 80.64% in observation group (P<0.05).There was no significant difference in adverse reactions between two groups.Conclusion Rosuvastatin combined with oxycodone sustained release tablets in treatment with advanced non-small cell lung cancer were effective, and can reduce the patient's serum IL-6, TNF-αlevels effectively.

ObjectiveTo explore the relationship of marriage quality with individual characteristics and copy style among the epilepsy patients.MethodsThe Chinese Marriage Quality Questionnaire,and Eysenck Personality Questionnaire Short Form Scale-Chinese edition (EPQ-RSC),and the Questionnaire of Simple Way to Coping were assessed used to assess 97 cases of the aduh married epilepsy patients and 93 cases of the control group 1 (epilepsy patients spouses) and 91 cases of the control group 2 (healthy crowds ).ResultsThe total scores of the marriage quality of epilepsy patients ( 295.78 ± 40.37 ) was lower than ones in the control group 2 ( ( 354.85 ± 28.11 ),P =0.000) and higher than that of the control group 1 ( (278.55 ± 42.23 ),P =0.014),the difference was all statistically significant(P＜ 0.05).The total scores of marriage quality of the epilepsy patients was negative correlated with the sex,and the age,and the marriage age and the severity,and the duration,and psychoticism( the Pearson correlation was respectively:-0.204,-0.436,-0.243,-0.691,-0.568,-0.635 ),and was positive correlated with which the formal schooling,and the attack types (symptoms epilepsy),and the introversion or extroversion,and the hidness,and the positive( the Pearson correlation was respectively 0.317,0.750,0.267,0.386,0.188) the difference was all statistically significant (P ＜ 0.05).Those seven variables that the attack type,and the hidness,and the severity,and the sex,and the education,and the psychoticism,and the positive could be predict to marriage quality of epilepsy patients,Adjusted R square was 0.903,After adjustment was 0.021 (P ＜ 0.05 ).ConclusionThe lever of marriage quality of the epilepsy patients is lower,and correlate with severity of epilepsy disease,and personality,copy style,and can be do comprehensive intervention from those.

Objective To investigate the association between polymorphism of cytochrome P450 subfamily Ⅺ A polypeptide 1 (CYP11A1) gene and polycystic ovarian syndrome (PCOS) in Chinese population. Methods From May 2005 to Dec.2008,290 PCOS cases treated in the First affiliated hospital of Anhui Medical University matched with 344 reproductive women as controls were enrolled in this study. Genotypes of 7 tagging single nucleotide polymorphisms(tSNP,rs12438594,rs4077582,rs9806234,rsl6968477,rs4887139,rs1843090,rsl 1632698)covering CYP11A1 gene (r~2≥0.8) and 3 microsatellite markers (D15S1547,D16S520,D15S1546) were chosed from the phase II database of Han population in HapMap data.Genotype and frequency of allele were detected by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) and haplotype of gene polymorphism were analyzed in 290 PCOS cases and 344 controls.Results Among 7 tSNPs and 3 microsatellite markers,the frequency of rs4077582,D15S1547,D15S1546 and rsl 1632698 between two groups reached statistical difference (P =0.010,0.044,0.018 and 0.026).The allele frequency of rs4O77582,rs4887139,rsl843090,D15S1547 and Dl 6S520 showed significant difference between two groups(P=0.002,0.048,0.030,0.001 and 0.024).Among 5 haplotype of CYP11A1(ACGCA13/6/9AG,ACGTA16/6/11AA,GCACG12/8/8AA,GTACA14/4/7GG,GTGCA13/6/7AG),the frequency of GTACA14/4/7GG and ACGCA13/6/9AG were 7.8% (45/580) and 25.3% (147/580) in PCOS group and 11.9% and 19.6% in control group,which showed statistical difference (P< 0.05 ).There was no significant difference in the level of serum androgen at difference genotype from rs4077582 between two groups (P>0.05).Conclusion The polymorphism of CYP11A1 gene was associated with PCOS,however,the relationship between gene sequence covered by tSNP/microsatellite markers and hyperandrogenism of PCOS should be further investigated.

Objective To explore changes in circulating endothelial cells(CECs)numbers in neonatal hypoxemia and its clinical significance.Methods Hladovec method was used to measure the quantity of CECs in 40 cases of neonatus with different degree of hypoxemia(hypoxemia group),and 20 matched healthy newborns were enrolled as control group.Results The numbers of CECs in hypoxemia group were much more than those in control group,and the difference was statistically significant.Meanwhile,there were significant differences in CECs numbers between moderate group and mild group(t =13.43,P <0.05),as well as moderate group and severe group(t=7.698,P <0.05).Conclusion The quantity of circulating ECEs in hypoxic neonatus is correlated with the hy-poxic severity,which may be used as early diagnostic indicator for hypoxemia,and could provide new scientific evidences for early diagnosis,illness judgment and curative effect evaluation.

Objective To observe the clinical safety and prognosis effect of laparoscopic cholecystectomy in the treatment of acute cholecystitis complicating gallstones.Methods Seventy cases of acute cholecystitis complicating gallstones treated by laparoscopic cholecystectomy in the hospital from December 2013 to October 2016 were retrospectively analyzed,and randomly divided into experimental group and control group.The patients in the control group received clinical open surgery,while the experimental group received laparoscopic surgical treatment.The operative effect,postoperative recovery and complication occurrence rate were observed in the two groups.Results The operation time,intraoperative bleeding volume and hospitalization time in the experimental group were significantly better than those in the control group(P＜0.05);the exhaust time,pain duration,drainage time in the experimental group were significantly lower than those in the control group(P＜0.05),and the incidence rate of postoperative complications in the experimental group was significantly lower than that in the control group(P＜0.05).Conclusion The operative strategy by adopting laparoscopic cholecystectomy for treating acute cholecystitis complicating gallstones has good clinical value.

Pituitary carcinoma is extremely rare. We report two cases of non-functioning pituitary carcinoma treated in our hospital. The two female patients, aged 39 and 40 years, were diagnosed by CT and MRI and postoperative pathological examination. The tumor was surgically resected followed by stereotactic radiotherapy. Despite of the treatments, both of the patients showed tumor recurrence and died at 1 and 2 months after discharge. The diagnosis of this disease relies on a combined evaluation of the clinical, radiological, cytological, immunohistochemical features. Due to the highly malignant nature and poor prognosis of this disease, early surgical intervention and systemic evaluation of the patients' condition are imperative. Currently more effective therapeutic approaches are needed to control the tumor progression.
Adult ; Female ; Humans ; Pituitary Neoplasms

The mechanisms that specify and maintain the characteristics of germ cells during animal development are poorly understood. In this study, we demonstrated that loss of function of the zinc-finger gene lsy-2 results in various somatic cells adopting germ cells characteristics, including expression of germline-specific P granules, enhanced RNAi activity and transgene silencing. The soma to germ transformation in lsy-2 mutants requires the activities of multiple chromatin remodeling complexes, including the MES-4 complex and the ISW-1 complex. The distinct germline-specific features in somatic cells and the gene expression profile indicate that LSY-2 acts in the Mec complex in this process. Our study demonstrated that lsy-2 functions in the maintenance of the soma-germ distinction.
Adenosine Triphosphatases ; genetics ; metabolism ; Animals ; Animals, Genetically Modified ; Caenorhabditis elegans ; genetics ; metabolism ; Caenorhabditis elegans Proteins ; genetics ; metabolism ; Fluorescent Antibody Technique, Indirect ; Gene Expression Profiling ; Genes, Essential ; genetics ; Germ Cells ; metabolism ; Green Fluorescent Proteins ; genetics ; metabolism ; Mutation ; RNA Interference ; Transcription Factors ; genetics ; metabolism

Objective: To investigate the action and antioxidant effects of CB2 agonist AM-1241 on rat hepatic stellate cell line (HSC-T6). Methods: HSC-T6 was randomly divided into four groups: control group, oxidative stress group, AM-1241 intervention group and AM-1241+AM-630 antagonist group. Survival rate of HSC-T6 was detected by thiazolyl blue assay under 24 h interventions with 0, 20, 50, 80 μmol/L AM-1241 and 0, 10, 20, 30, 40 μmol/L AM-630, respectively. Besides control group, the remaining groups were well cultured in low-glucose DMEM containing 100 mU/L glucose oxidase (GO) for 12 h to prepare the oxidative stress model. Then, AM-1241 intervention group was treated with 50 μmol/L low-glucose DMEM medium. After incubation for 12 h, the AM-1241+AM-630 antagonist group was treated with CB2 antagonist AM-630 (20 μmol/L) for 2 h, and cultured with 50 μmol/L AM-1241 in complete low-glucose medium for 12 h. The optimal drug concentration was selected according to the cell viability considered by the experiment results. Type III collagen (C III) content in the HSC-T6 supernatant was detected by enzyme-linked immunosorbent assay. Glutathione (GSH) content in HSC-T6 was detected by spectrophotometry. CB2 and heme oxygenase-1(HO-1) in each group of HSC-T6 were detected by western blotting. Results: HSC-T6 proliferation was inhibited in each group of AM-1241 in a concentration-dependent manner (P < 0.05). The inhibition was highest at 80μmol/L, and the cell survival rate was (41.61% ± 3.13%) (P < 0.05). AM-630 concentration group had no significant inhibitory effect on the proliferation of HSC-T6 (P > 0.05). HSC-T6 expressed CB2 receptor in each group. The expression level of CB2 in the AM-1241 intervention group was higher compare with control group (P < 0.05).The expression of Col III were significantly higher in oxidative stress group (P < 0.05) than in control group, and the expression of Col III of AM-1241 intervention group was significantly lower than that in oxidative stress group (P < 0.05). Col III level in AM-1241+AM-630 antagonistic group was significantly higher than that in AM-1241 intervention group (P < 0.05). There was no significant difference between AM-1241+AM-630 antagonistic group and oxidative stress group (P > 0.05). The content of GSH and HO-1 in oxidative stress group was higher (P < 0.05) than control group. The content of GSH and HO-1 in the AM-1241 intervention group was higher compared with oxidative stress group, while content of AM-1241 + AM-630 antagonist group was lower compared to AM-1241 intervention group (P < 0.05), and the differences were not statistically significant for oxidative stress group. Conclusion CB2 agonist AM-1241 can inhibit the proliferation and activation of HSC-T6 and its mechanism may activate the nuclear translocation of Nrf2 binding to HSC-T6, initiating the up-regulation of antioxidant enzymes HO-1 and GSH protein expression, and thus increase the antioxidant effect of HSC-T6.

To evaluate the safety and efficacy of andrographolide drop-pill in treatment of acute upper respiratory tract infection with external wind-heat syndrome.

Objective To explore the efficacy of blunt separation method in midline catheter intubation in elderly patients with coagulation dysfunction.Methods A total of 80 elderly patients with coagulation dysfunction were selected in the convenience sampling method from October 2022 to April 2023 in our hospital,and they were randomly divided into an experimental(blunt)group and a control(routine)group,with 40 patients in each group.The differences in the degree of bleeding and exudation at the puncture site,the pain score and the incidence of complications(including bleeding and exudation,phlebitis,symptomatic catheter-related thrombus,catheter blockage,catheter pulling-off)were compared between 2 groups.Results In the experimental group,the degree of bleeding and exudation at the puncture point immediately after the operation,degree of bleeding and exudation at the puncture point 24 hours after the operation,pain score 1 day after the catheterization,pain score 3 days after the catheterization,incidence of bleeding and exudation,total incidence of complications and maintenance times were significantly lower than these in the control group(P＜0.05).In terms of the pain score immediately after the operation,pain score 5 days after the operation,incidence of phlebitis,incidence of symptomatic catheter-related thrombosis,incidence of catheter blockage,incidence of catheter pulling-off,incidence of catheter related skin injury,incidence of unplanned extubation,success rate of one-time sheath delivery and the indwelling time,the differences between the experimental group and control group were not significant(P＜0.05).Conclusion The application of blunt separation method in midline catheter indwelling can significantly reduce the incidence and degree of bleeding at the puncture point,decrease the maintenance times and relieve the pain in elderly patients with coagulation dysfunction.