Objective: To study dieting status and prevalence of eating disorder in female students of colleges in Beijing Method:211 female students were investigated with Dieting Status Measurement, Eating Disorder Symptom Questionnaire (EDSQ), Drive for Thinness and Body Dissatisfaction of EDI, Experience of Shame Scale and Sex Role Inventory Result:Female college students showed more serious tendency of dieting than those had been found in middle or high school girls Ten students of our subjects met the criteria of eating disorder not otherwise specified by EDSQ The body mass index (BMI) and drive for thinness could predict on dieting behavior There was no significant difference between the scores on dieting and scores of sex role, while there were substantial differences existing in Experience of Shame Scale and its subscales among subjects with different type of sex role

Objective: To study shame of college student through phenomenological method. Method: 147 college students (male 53, female 94, average age 20.2) were involved. Each subject was asked to describe his/her personal shame experience, which was rate on phenomenological dimensions. Experience of Shame Scales (ESS) was used either. Result: The finding from phenomenological rating was in accord with the theory of “self orientation". Students with stronger shame proneness showed tendency to attribute negative events to him/herself. Conclusion: Shame is an acutely painful experience that involves a marked self-focus (self oriented) emotion. Shame proneness tended to have stronger sense of worthlessness and powerlessness and have much more strategies of denying and escaping in hard situations.

Teaching and research are of great significance for university teaching and educating. In order to establish effective mechanisms for teaching and research results-based management, we should reach consensus on emphasizing teaching research, regulate teaching and research project application, optimize project selecting design, think highly of the process control and continuous improvement in teaching and research, work on the results publicity, promotion and application, and at the same time raise the overall quality of teaching administrators.

Objective To improve the pipeline which is the second grade of oxygen pressure reducer in order to reduce the oxygen resistance. Methods This device accesses oxygen storage devices in the original pipeline which absorbs oxygen in the atmospheric with the second grade pressure reducer. Results Accessing oxygen storage devices almost can eliminate the additional resistance which is produced by the second pressure reducer. Conclusion The accessing device fully meets the demand of the people with weak breathing, who accesses oxygen for oxygen therapy via the second grade pressure reducer. Meantime, the device expands the scope of services and efficacy of the medical equipment.

Objective: To compare the difference of family environment and other factors having influence on academic achievement of university students between freshmen in one key-university and another un-key-university Methods: 3995 freshmen (2214 from a key university of Beijing, 1781 from an un-key university of inner Mongolia) were investigated with the EMBU scale and the General Information Questionnaire Results: The freshmen of the two universities had different experience in nearly all aspects investigated, including parental rearing behavior, educational levels, occupation, family type, family economic status, etc Parenting styles of parents, poor parental relationship, lower income and educational level, residency and race had effect on academic achievement of the freshmen Conclusion:Freshmen in different universities have different family environment and parental rearing

AIM: To analyze curative effect of four regulating-intestines prescriptions (Wumei Wan, Baitouweng Tang, Shenling Baizhu San and Tongxie Yao-fang) on the treatment of ulcerative colitis (UC) through summing up the previous animal experimental results.METHODS: We collected the conclusions in the papers related to four regulating-intestines prescriptions for the treatment of UC which were published recently, made comparisons from the aspectsof symptoms, physical sign, pathological change, cytokine and its protein expression, blood adhesion molecule, cell apoptosis and controlling gene and analyzed the pathogenesis of UC and action mechanism of four regulating-intestines prescriptions. Four regulating-intestines prescriptions included Wumei Wan,Baitouweng Tang, Shenling Baizhu San and Tongxie Yaofang. Wumei Wan is from Treatise on Exogenous Febrile Diseases and Synopsis of the Golden Chamber, which consists of dark plum, asarum herb, dried ginger, Chinese goldthread, Chinese angelica root, aconite root, pricklyash peel, cassia twig,ginseng (sun-dried ginseng) and bark of cork tree and has marked effect in treating colic caused by ascariasis and persistent dysentery. Baitouweng Tang, from Treatise on Exogenous Febrile Diseases, consists of medicinal herbs such as pulsatilla root, Chinese goldthread, bark of cork tree and ash bark, which has functions of clearing away the heat-evil, expelling superficial evils and relieving dysentery. In addition, it has marked effect in treating heat-type dysentery. Shenling Baizhu San, from Prescriptions of Peaceful benevolent Dispensary, consists of medicinal herbs such as pulp of lotus seed, coix seed, amomum fruit, balloon flower root, white hyacinth bean, poria, ginseng (sun-dried ginseng), glycyrrhiza, bighead atractylodes and rhizoma dioscoreae, which has the nature of replenishing qi to invigorate the spleen and eliminate wetness to arrest diarrhea and has marked effect on treating diarrhea due to the hypofunction of spleen. Tongxie Yao-fang which is from The Complete Works of Zhang Jingyue consists of four herbals of agehead atractylodes, root of herbaceous peony, dried tangerine peel and ledebouriella root and has the functions of soothing liver and invigorating spleen and stopping diarrhea, and has marked effect on treating liver sthenia and deficient spleen, borborygmus and abdominal pain and diarrhea.RFSULTS: ① Because UC is a chronic protracted dysentery with deficiency of vital energy and existing of evil energy, the vital energy will be harmed if its treatment is specialized in removing and dissolving the stagnation, evil energy will continue to exist and stagnation will continue to accumulate if its treatment is specialized in strengthening vital energy and inducing astringency. Only supporting healthy energy and expelling evil energy is the correct therapy method. This is in accordance with the main treatment of Wumei Wan ②Eliminating dampness and pathogenic heat from the blood to treat diarrhea is the main treatment method of Baitouweng Tang, and this is incompletely suitable for the treatment of UC.③Shenling Baizhu San had the effect on soothing liver and invigorating spleen and stopping diarrhea, and this is also incompletely suitable for the treatment of UC. ④ The prescription of Tongxie Yaofang is used for treating diarrhea caused by deficient spleen and liver sthenia, and spleen controlled by liver, and abnormal ascent and descent. It accords with main pathogenesis of UC, deficient spleen, excessive dampness of deficient spleen and it is weaker in invigorating the spleen in catabasis of UC than Shenling Baizhu San. Therefore, Wumei Wan has the best curative effect,Baitouweng Tang the second, Shengling Baizhu San the third and Tongxie Yaofang a little poor.CONCLUSION: UC belongs to recurrent dysentery, and its pathogenesis is in accordance with the main treatment of Wumei Wan, but not the other three prescriptions, so Wumei Wan is the most efficient prescription in treating ulcerative colitis. Diagnosis and treatment based on an overall analysis of signs and symptoms of TCM is the premise of obtaining the best curative effect. Modeling of animal tests must be consistent with the type of syndrome of the traditional Chinese medicine. Ating ulcerative colitis (UC) from aspects such as symptom, physical sign, pathological changes, adherence factor, cytokine and its protein expression, apoptosis and its controlling gene by means of modeling, which proves their functions and effects are different and their curative effect are also different due to their different ingredient though they all have the functions of treating. Results of this test show Wumei Wan has the best curative effect, Baitouweng Tang the second, Shenling Baizhu San the third and Tongxie Yaofang a little poor[1-11] Mechanism of four regulating-intestines prescription in the treatment of ulcerative colitis is discussed from the viewpoints of traditional Chinese medicine as follows.

Objective To summarize the perioperative nursing of undergoing radical cystectomy with ileal neobladder for the treatment of bladder cancer? Method The nursing measures included preoperative psychological care,bowel and body preparation as well as postoperative nursing of drainage tube,ileal bladder irrigation,bladder functional exercise and basic nursing care? Results No patients suffered from postoperative complications such as infections,urinary fistula and anastomotic leakage? Twenty patients recovered autonomous urination within 3-6 months after the operation? One patient got minor urinal incontinence? Conclusions Cystectomy with orthotopic ileal neobladder trauma contributes to more complications due to large surgical trauma? Therefore,good perioperative care is important for the successful operations?

Objective To analyze the learning curve of microendoscopic lumbar discectomy (MED) and summarize the operative experience. Methods From July 2010 to March 2012, the first 100 patients with single level lumbar disc herniation managed with MED were divided into chronological groups (A, B, C and D), 30 patients in group A, B, C and 10 patients in group D. The comparsons were conducted in terms of operative time , estimated blood loss , number of cases with transition from MED to open surgey or for reoperation , rate of complications and postoperative efficacy. Results The mean operative time and the mean estimated blood loss in each group was valuated respectively. In group A , the operative time and estimated blood loss were significantly decreased as compared with those in group B, C and D respectively (P < 0.05), but those in group B were not significantly different from those in group C and D (P > 0.05). There were 6 complications in group A, 1 complication in group B and C respectively and no complication in group D. The leg pain visual analogue scale and Oswestry disability index at the first month and the twelfth month postoperatively were all improved respectively as compared with those preoperatively (P < 0.01). Conclusion The learning curve of microendoscopic lumbar discectomy generally may reach the plateau when about 30 cases are operated on. The key procedure to pass over the learning curve includes puncture and location , flavectomy , anatomy mark identification, and precaution of damage in dural sac.

Objective To investigate the effects of miR-200c on proliferation and apoptosis of tongue squamous cell carcino-ma (TCCS)Tca8113 cells.Methods The mimics of miR-200c were transfected into Tca8113 cells using liposome.The Tca8113 cell proliferation was detected by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT)assay.The flow cytometry as-say was used to determine the cell cycle and the apoptosis rate of Tca8113 cell.The protein expression levels of Bcl-2 and Caspase-3 in Tca8113 cell was detected by Western-blot.Results The 20,40,80 nmol/L miR-200c mimics groups inhibited the growth of Tca8113 cells,the difference compared with the control group showing statistical significance(P <0.05).The greater the miR-200c mimics concentration and the longer duration of action,the more significant the inhibition effect(P <0.05).After 48h transfecting by miR-200c mimics,the Tca8113 cells were arrested in the G0/G1 phases of cell cycle,and the apoptosis rate of the miR-200c mim-ics groups was significantly increased,the difference compared with the control group showing statistical significance(P <0.05);Western blot verified that the expression amount of Bcl-2 protein in the 20,40,80 nmol/L miR-200c groups was significantly lower than that in the control group,while the expression amount of Caspase-3 protein was significantly higher than that in the control group(P <0.05).Conclusion The overexpression of miR-200c might inhibit the proliferation of Tca8113 cell and induces their ap-optosis.

OBJECTIVE:To investigate the protective effect of Guishu blood-activating capsule on cerebral ischemical reperfusion injury of rats.METHODS:The cerebral embolism model rats were established,the rats were randomly divided into model group,nimodipine positive control group,Guishu blood-activating capsule(high,medium and low dosage groups,re?spectively)group and with another sham operation group established.Each group was administered intragastrically with water or the corresponding drugs,the cortexes and hippocampus tissues of the rats were divided into the injured side and the control side,the contents of aspartate(Asp),glutamate(Glu),malonaldehyde(MDA),lactate dehydrogenase(LD),the tumor necrosis factor?(TNF-?)and the activity of glutathione peroxidase(GSH-Px)were determined,the cerebral infarct size was determined by red tetrazoline staining method and the cerebral water content was determined by oven dry process.RE?SULTS:Compared with the model group,in one or several sub-groups of Guishu group,no marked change was noted in the content of Asp while that of the Glu in the injured side of the hippocampus tissues decreased significantly(P