Objective: Exploring the developmental vitial moments and process of career identity.Methods: A case subject was administered structured interview and tested by Career Identity and the Related Factors Questionnaire,Chinese Self-Efficacy Scale,QZPS and MBTI-G.Results: There were several vital moments in the process of career identity,such as the first time to think about career identity,and select a major,the first time to choose career and get employed,meet the organizational changes,find a new job again and get promotion.The present crisis of career identity reflected some unresolved problems of previous developmental periods.Conclusion: The individual's objective behavior toward career choice,decision-making,continuous exploration and efforts were of great benefit to career identity.

A Review Angiogenesis plays a key role in progression of prostate cancer. Antigiogenesis becomes a new treament target for prastate cancer. In this review, we focus on the current knowledge of angiogenesis and tumor angiogenesis inhibitor in prastate cancer. [

Objective To investigate the incidences of malnutrition (including undernutrition, overweight, and obesity) and abdominal obesity in elderly type 2 diabetes. Methods Totally, 133 elderly type 2 diabetes patients [study group, aged (66.9 5±.4) years] and 133 age-matched healthy subjects [control group, aged (66. 3 ±5.8) years] who met entry criteria and obtained informed consent were randomly enrolled into this study. Body weight, total body fat (TBF), abdominal fat, visceral fat, visceral fat area, and waist-to-hip ratio (WHR) were measured by multi-frequency bioelectric impedance analysis. The incidences of undernutrition, overweight, obesity, and abdominal obesity judged by BMI and WHR respectively were compared between the two groups. Results Com- pared to control group, BMI [(25.7 3.8) vs. (24.2 2.2) kg/m2, P = 0.001 ], TBF [ (20.1±6.9) vs. (17.4 5.0) kg, P = 0.001], WHR (0. 92±0.10 vs. 0.87±0.06, P =0.001), abdominal fat [(10.2 3.4) vs. (8.6 2.5)kg, P= 0.001], visceral fat [(2.7±0.9) w. (2.3 0.7)kg, P =0.001 ], and visceral fat area [ (89.1±28. 8) vs. (75. 7±21. 6) cm2, P =0.001 ] significantly increased in study group. The incidences of undernutrition (BMI<18.5, 3.8% vs. 0, P=0.024) and obesity (BMI^28.0, 26.3% vs. 6.0%, P = 0.001) judged by BMI Chinese standard in study group were significantly higher than those in control group. The incidences of "over-TBF" (52. 1% vs. 34. 1% , P =0.023) and abdominal obesity in males of study group (83.6% vs. 67.1% , P =0. 017) were significantly higher than those in control group. Conclusion Measurement and control of TBF, waist circumference, and abdominal and visceral fats should be emphasized in elderly patients with type 2 diabetes.

AIM: To investigate the effect of treatment based on syndrome differentiation only and combined with Shexiang Baoxin Pill for acute ischemic stroke(AIS). METHODS: Fifty-eight cases of AIS were randomly (allocated) to two groups.Thirty cases of group A were treated with treatment based on syndrome differentiation combined with Shexiang Baoxin Pill and twenty-eight cases of group B with the treatment based on syndrone differentiation. Therapeutic effects were observed in one month after medication. RESULTS: The total effective rate was 90% in group A and 89.3% in group B, the difference being not significant. However, the difference of markedly-effective rate was significant (P

Objective To explore the effect of standardized rehabilitation training and acupuncture therapy on knee osteoarthritis(KOA).Methods One hundred KOA patients were evenly divided into the treatment group and the control group by random digits table.The control group were treated by acupuncture plus general functional exercise guidance and the treatment group by standardized rehabilitation training and treatment for 3 courses(10 d as 1 treatment course).After 3 courses,the two groups were observed in terms of knee joint pain,joint function improvement and clinical curative effect.Result After treatment,the treatment group was significantly better than the control group in terms of knee joint pain,joint function improvement and clinical curative effect(all P<0.05 ).Conclusion The standardized rehabilitation training combined with acupuncture therapy may be effective in the reduction of the knee pain and improvement of knee function for patients with osteoarthritis.

OBJECTIVE:To explore the method for promoting drug circulation management of online pharmacies. METH-ODS:Hazard analysis and critical control point (HACCP) was applied to identify the critical control points (CCPs) and explore the effective method for drug circulation management of online pharmacies. RESULTS & CONCLUSIONS:According to the HAC-CP principle,four CCPs of drug circulation management of online pharmacies are supplier qualification,acceptance method,main-tenance and storage scheme and distribution system. It is suggested to adopt correct measures of drug circulation quality manage-ment of online pharmacy. Firstly,the supplier’s legal qualification should be determined and the quality of the drug should be regu-larly checked;secondly,drug retailers should improve the acceptance method of drugs and improve the sampling rate of drug;then,the three three four scientific conservation which required the medicine to be divided into three parts according to the pro-portion of 30%,30%,40% and checked monthly should be implemented to improve the storage and maintenance program;finally, the independent distribution system should be established to ensure the full process of the appearance inspection.

[Objective] To investigate the effect of aromatic herbs for resuscitation such as Moschus and Borneol on nitric oxide (NO) content and expression of endothelial NO synthetase (eNOS) and inducible NO synthetase (iNOS) in brain tissue of rats with cerebral ischemia and reperfusion injury. [Methods] Forty rats were allocated to 4 groups: mimic operation group (Group A), model group (Group B), herbs treatment group (Group C) and nimodipine treatment group (Group D). Rat model of cerebral ischemia and reperfusion injury was established by Pulsinelli 4VO method. NO content in brain tissue was determined by nitrate reductase method. Expression of eNOS and iNOS in micrangium and iNOS in neurons was measured by semi-quantitative analysis. [Results] NO content was decreased and approached normal level in Group C and Group D (P 0.05 as compared with Group A). Aromatic herbs with action of inducing resuscitation increased the expression of eNOS in micrangium and decreased the expression of iNOS in micrangium and neurons, the differences being significant as compared with those in Group B ( P

To investigate the effect of treatment based on syndrome differentiation combined with resuscitation inducing aromatic herbs for acute ischemic stroke (AIS).Forty four cases of AIS were randomly allocated to two groups. Twenty cases of Group A were treated with treatment based on syndrome differentiation combined with Tongqiao capsule(each capsule containing Moschus 0 04?g and Borneolum 0 1?g)and twenty four of Group B with treatment based on syndrome differentiation. Therapeutic effect were observed in the second week after medication. The total effective rate was 95% in Group A and 91 6% in Group B, the difference being not significant. However, the difference of markedly effective rate (80 0% in Group A and 54 2% in Group B) was significant (P

The key factor of chemotherapy for brain disorders is to penetrate brain blood barrier(BBB). Receptor mediated en-docytosis is one of the mechanisms for drug carriers to cross the BBB. Angiopep-2(ANG)can specifically bind to low density lipopro-tein receptor-related proteins 1(LRP-1)overexpressed on BBB and glioma cells,thus exhibits a higher LRP-mediated BBB penetra-tion capability. Its targeting efficiency is higher than that of other targeting molecules such as transferrin and(TF)lactoferrin(LF). This paper introduces the structure and function of ANG,and its application in brain targeting delivery systems,in order to provide references for research and development of brain targeting preparations and guidance for therapy of brain diseases.

AIM:To investigate the effects of survivin inhibitor YM155 {4,9-dihydro-1-(2-methoxyethyl)-2-methyl-4,9-dioxo-3-(2-pyrazinylmethyl)-4,9-dihydro-1H-naphtho[2,3-d]imidazolium bromide} on the apoptosis, mito-chondrial membrane potential (Δψm) and cytochrome C (Cyt C) of retinoblastoma Y79 cells, and to analyze the mitochon-drial mechanisms of apoptosis .METHODS:Y79 cells were cultured in vitro and treated with YM155 at concentrations of 0, 0.5, 1, 2, 4 and 8 nmol/L.The cells in control group were treated without YM 155.The proliferation of Y79 cells were measured by CCK-8 assay and bromodeoxyuridine ( BrdU) labeling assay .Y79 cells were randomly divided into 4 groups:control group ( with equal volume of RPMI-1640 nutrient medium ) , positive control group ( 10 nmol/L topotecan ) , low-dose (1 nmol/L) YM155 group and high-dose (2 nmol/L) YM155 group.The effects of YM155 on the apoptosis, the changes of Δψm , the mitochondrial distribution and the protein level of Cyt C in the Y 79 cells were evaluated by flow cytom-etry with Annexin V-FITC/PI staining, JC-1 staining, immunofluorescence analysis and Western blot , respectively.RE-SULTS:Compared with control group , YM155 significantly inhibited the proliferation of Y 79 cells and induced apoptosis (P<0.05).YM155 significantly reduced Δψm of the Y79 cells, promoted Cyt C which released from mitochondria to the cytosol and reduced the protein level of Cyt C in the mitochondria (P<0.05).CONCLUSION:YM155 inhibits Y79 cell proliferation and induces apoptosis , and the possible mechanisms may be involved in the mitochondrium-mediated apoptotic pathway .