Diterpenes, Abietane ; therapeutic use ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Genital Neoplasms, Female ; drug therapy ; Humans

Objective To expolre the clinical effects of quickening blood and beautifying skin decoction on 20-50-year-old females with physical constitution of qi-stagnation and blood stasis.Methods According to the 2010 enactment of the Chinese Medical Association's Classification and Assessment of Chinese Constitution the standard identification of the physical object and physical scale iden tification,55 cases of 20 50 years old of Qi-stagnation and blood-stasis constitutions were collected and quickening blood and beautifying skin decoction treatment was given.25 g of the decoction were administrated each time,2 times a day,for 2 months.After that,the identification of physical constitution fitness was conducted,to find if this kind of beauty-keeping decoction could improves women's physical constitutions and some beauty-harm related physical symptoms.Results After taking the herbal decoction before and after treatment,the quality of Qi-stangnation and blood-stasis constitutions and factor of the beauty-harmful relevant symptoms were statistically significant differences (P＜0.005).The total score of Qi-stangnation and blood-stasis constitutions and beauty-harm relevant symptoms showed that the total effective rate reached 61.82％.Conclusions The result indicates this quickening blood and beautifying skin decoction has a certain effect in improving the quality of qistangnation and blood-stasis situation and treating the beauty-harm relevant symptoms.The traditional Chinese medicine decoction has a certain effect on improving physical constitution which is abnormal.

Objective To compare the cognitive difference of subjects'responses to the same visual stimuli under two different priming conditions,and to discuss the influence of inversion effect and configural changes upon facial recognition.Methods Priming pattern was employed,and subjects were induced to recognize the same stimuli as schematic faces or three English letters under different priming conditions.The participants'accuracy and reaction times were compared in two priming conditions. Results Participants'accuracy of the comparison stimuli in facial priming condition decreased significantly by inversion effect((79.03±10.53)%vs(89.43±9.98)%,P<0.01);reaction times of priming stimuli and comparison stimuli were delayed by inversion effect significantly((3720.40±607.71)ms vs(2998.33±544.02)ms,(3521.80±1038.20)ms vs(2750.87±867.13)ms,P<0.01),and there was no influence of inversion effect upon the reaction times of English letter stimuli(P>0.05).Correlations of accuracy to reaction times reached no significant difference under two conditions.Conclusion Priming effect make sense in the cognition,and there was a priming stage before the facial configuration.Inversion effect shows up in the face priming condition,and vanish in the English letter priming condition,which demonstrate the importance of configuration and inversion effect in the facial cognition.What's more,such effect can't be explained by the changes of cognitive difficulty.

Objective To establish and apply the statistical information system of patient satisfaction, improve statistical work practice of patient satisfaction. Methods Developed the patient satisfaction research statistic information system which was generated by authority, security settings, the correction and collection of the patient questionnaire, multi-dimension statistics and a copy of data and statistics form through the content and data demand of nursing job satisfaction questionnaire. The system would count up the satisfaction from the whole hospital, every department, every dimension and every item as well as the unsatisfaction item and developed the statistic comparison chart automatically. Results After the formal operation for 6 months, the input time data of patient satisfaction statistic information system decreased from 2.0 days to 0.5 days, the statistic time decreased from 2.0 days to 0.5 days, which saved 6 statistic workers and 3 computers. Conclusions The patient satisfaction statistic information system improves the efficiency and accuracy of data collection dramatically, avoid the waste of human and material resources, achieve the function that data can develop the charts automatically and multi-dimension statistic, which provide the data support for the nursery management work.

Objective To build of lentiviral mediated RNA interference of mammalian target of rapamcin (mTOR) ,because the mammalian target of rapamycin plays a important role in tumor development and the signal path .Methods According to RNA in-terference (RNAi) design rules Completely ,in view of the gene called mTOR was desiged four interference targets and Negative control (FAM ) sequence ,first of all ,synthetic oligonucleotides nucleotide fragments with artificial ,and can obtain siRNA fragments effectively by the method of PCR joining together ,then undertake transfection on lung adenocarcinoma A 549 cell by Lipofectamine transfection reagent 2000 .To begin to observe the enhanced green fluorescent protein expression in lung adenocarcinoma A 549 cells by fluorescence microscopy at high magnification after 1 days .We can use semi-quantitative RT-PCR method ,and detect of mTOR gene expression of mRNA level after 1 days ,meanwhile ,testing the expression of protein levels by Western Blot after 2 days ,in or-der to select the most efficient interference target sequence ,,afterwards ,synthetic double-stranded DNA ,and it can be make up vec-tor system with plasmid pHelper 1 .0 and pHelper 2 .0 by the pGCL-GFP carrier ,further transfect 293 T cells ,at last produce lenti-viral after packaging ,then detection GFP protein expression levels by Western-Blot method ,and consequently detect the virus drops degree of 293T cells ,at the same time ,identify the activity .Results The high efficiently target of mTOR gene has been successfully selected ;mTOR siRNA infecte of human lung adenocarcinoma A549 cells in vitro culture ,and the gene is obviously silence no mat-ter from the mRNA level or protein level ;3 mTOR gene lentivirus siRNA carrier was successfully build .geting virus supernatant al-so ,and virus drops to 1 × 108 UT/mL .Conclusion MTOR siRNA infected of human lung adenocarcinoma A549 cells in vitro cul-ture ,and could lead to mTOR gene obviously silence ;The construction was successfully gene mTOR siRNA lentivirus vectors .

Objective To analysis the relationship among coping styles,personality and mental health of female reserve duty soldiers in parade training,and built a path model on them.Methods Coping style questionnaire ,self check list(SCL-90) and Eysenck personality questionnaires were administered to 264 female reserve duself-blame( r=0.194) effected mental health directly.Self-blame(r=0.230) ,retreat( r=0.197) and illusion( r = 0.322) predicated mental health indirectly by the mediation of neuroticism.Conclusion Coping styles can influence mental health directly,and neuroticism is a mediation variance between coping styles and mental health.

Objective To explore the relevant factors for job burnout of female reserve duty soldiers in parade training.Methods Maslach burnout inventory-general survey(MBI-GS),Eysenck personality questionnaire (EPQ),coping pressure style questionnaire,self rating social adaptation and will power test were conducted in 380 female reserve duty soldiers in parade training.Results ①The results showed that the score of the job burnout in female reserve duty soldiers in parade training was in middle level.The scores was 12.83±5.28:5.86±3.90;23.28±6.18,respectively.②There were some relevant factors of job burnout and the significant correlation existed between job burnout of female reserve duty soldiers and coping pressure styles,personality,social adaptation and will power(P<0.01).③These factors could significantly predict job burnout(Standardized βwas 0.264,0.186;0.331,-0.161,-0.206,-0.144;0.391,0.179,0.199,-0.164).Conclusion To prevent the job burnout of female soldiers,it should be taken seriously about building up of their character,improving social adaptation and enhancing their will power.

Objective To investigate the regulative effect of cyclooxygenase-2 (COX-2) 3'-UTR in HT29 colon cancer cells. Methods Total RNA was extracted from HT29 colon cancer cells and used as a template to amplify COX-2 gene by reverse transcription polymerase chain reaction. Using PCR technique to construct a series of luciferase reporter gene expression vectors containing various regions of the 3'-UTR of COX-2 (including the whole gene region, gene region between 1 to 156 bp, gene region between 1 to 347 bp, gene region between 1 to 1006 bp, gene region between 156 to 347 bp and gene region between 157 to 2217 bp). These reporter gene expression vectors and pRL-SV40 were co-transfected in HT29 colon cancer cells by Lipofectamine 2000. The relative luciferase activity of the HT29 colon cancer cells was tested. All data were analyzed via t test. Results The luciferase activity was reduced by 70.4%, 37.4%, 64.8% and 24.2% in HT29 colon cancer cells transfected with the whole COX-2 gene region, gene region between 1 to 156 bp, gene region between 1 to 347 bp and gene region between 156 to 347 bp, respectively (t = 6.13, 7.73, 9.75, 3.92, P < 0.05). No obvious changes of luciferase activity were observed in HT29 colon cancer cells transfected with gene regions between 1 to 1006 bp and between 157 to 2217 bp (t = 0.13, 0.01, P > 0.05). Conclusions A region between 156-347 bp in the 3'-UTR of COX-2 has been found which can down-regulate the expression of COX-2 with the cooperation of the ARE element. The 3'-UTR of COX-2 contains several control elements that regulate the expression of COX-2 in colon cancer cells.

Aim To study the expression of β-NGF gene in the mammlian cells and the biological activity of its expression products. Methods The β-nerve growth factor (β-NGF) cDNA which obtained from the plasmid pGEM-β-NGF by enzyme digestion analysis was cloned into the expression vector pcDNA3 to construct the recombinant plasmid pcDNA3-β-NGF. COS-7-cell line grown to log phase was transfected using lipofectamine reagent. The expression level of β-NGF mRNA and the biological activity were analyzed by Northern blot and observation of neurite outgrowth of PC12 cell line stimulated by supernatant, respectively. Results The β-NGF gene was expressed successfully in COS-7 cell lines. The culture supernatant of the positive COS-7 cells transfected with pcDNA3-β-NGF could stimulate the neurite outgrowth of PC12 cell line. Conclusion The target gene expressed successfully in the transfected COS-7 cell line and had good biological activity.

Objective To investigate the effect of acupuncture at point Neiguan on mouse myocardial hypertrophy.Methods Thirty-sixty healthy C57BL6 mice were randomized into blank, model and treatment groups, 12 rats each. In the treatment group, an acupuncture needle was inserted into point Neiguan and retained for 15 min, once daily. After nine days of treatment, the ratios of cardiac weight/tibial length were compared between the groups. Left ventricular myocardial tissues were processed by Masson trichrome staining in every group of mice. The differences in myocardial fiber arrangement and collagen fiber distribution between the groups were observed under the ordinary optical microscope in 100 times of field of vision. Sarcomere structure, myofibril arrangement, collagen fibers and mitochondria in injured myocardial tissues were observed by transmission electron microscopy. Results Heart rate increased significantly in the model group and decreased significantly in the acupuncture group compared with the blank group. Cardiac weight and the ratios of cardiac weight/tibial length increased significantly in the model and acupuncture groups compared with the blank group (P<0.01) and decreased significantly in the acupuncture group compared with the model group (P<0.01). In the model group, myocardial tissues had compensatory hypertrophy with incontinuous status, and myocardial transverse striations had severe disorder/disruption, karyopyknosis appeared and cytoplasmic eosinophilic change became obvious in few of the rats. The results were better in the acupuncture group than in the model group. In the model group, part of myofibrils had focal fusion, interstitial collagen fibers proliferated and mitochondria had swelling and compensatory increase. The results were also better in the acupuncture group than in the model group.Conclusions Acupuncture at point Neiguan can reduce the production of collagen fibers and mitochondria, improve the arrangement of sarcomere structure and delay the progression of myocardial hypertrophy.