p73, a first p53 relative, has recently been identified as a new structural and functional homologue of the transcription factor p53. However, it is unclear whether this protein functions as a tumor suppressor. p73L, a second human p53-related gene, which shows strong amino-acid similarity to p73. In this article, we shall discuss the cloning, location, expression and functions of these two new candidate tumor suppressor genes and look forward to the future study.

Objective To explore the effects of the bio-psycho-social-spiritual health model intervention on the bio-psycho-social-spiritual health model of the patients with cervical cancer.Methods 118 patients with cervical cancer were randomly assigned to the control group (60 cases) and the intervention group (58 cases).All patients received the routing nursing of cervical cancer.In addition the intervention group received the bio-psycho-social-spiritual health model intervention.Functional Assessment of Cancer Therapy-General (FACT-G) was used to investigate their quality of life before being intervened,being intervened for 3 and 6 months.Results The range of FACT-G total score was 44-96 (68.29±11.60).The total scores of FACT-G before the intervention,3 and 6 months after the intervention were 66.82 ±12.21,79.31±5.15 and 89.67±5.21,compared with those of the control group,which were 69.81 ±10.84,74.48±7.97,79.74±7.17,the time effect,Inter group effect and interaction effect were 137.723,10.944 and 14.639,P＜0.01.Conclusions The bio-psycho-social-spiritual health model intervention can improve the quality of life of patients with cervical cancer.

Objective To investigate the morphologic changes and hemodynamic parameters of the common carotid artery in obstructive sleep apnea hypopnea syndrome(OSAHS)in a porcine model using ultrasound and color Doppler.Methods A total of 12 pigs were randomly divided into model group and control group(n=6 for each).All pigs were fed under the same conditions with exception of th ose in the model group which were kept in a hypobaric chamber for experiments.The parameters of systolic velocity(S)and diastolic velocity(D),resistant index(RI)and S/D in Doppler as well as maximum IMT(intima-media thickness)with two-dimensional ultrasound were obtained in the carotid artery of all animals were determined,and the latter was confirmed by animal dissection when the symptoms of OSAHS appeared in the model group.Results The diameter of the lumen of the common carotid artery in model group(3.18?0.17)was smaller than that of control group(3.47?0.15,P

Unilateral enlargement of the vestibular aqueduct (EVA)is a relatively rare disease. Bilateral EVA was found to be more common than unilateral EVA. There are significant differences in clinical features and molecular etiology between unilateral EVA and bilateral one. This article reviewed related researches of the unilateral EVA in clinical characteristics, molecular etiology and pathogenic mechanism.
Vestibular Aqueduct ; pathology

Objective To investigate the relationship between the level of mindfulness and the A-type behavior characteristics of the nursing college students.Methods 172 nursing college students were investigated by the scale of TABP and FFMQ.The results were analyzed.Results In the 172 nursing college students,there were 112 nursing college students belonging to type B behavior pattern,accounted for 65.1％,and 60 nursing college students belonging to type A behavior pattern,accounted for 34.9％.The correlation between the score of TABP and the observation items and describing items were positive statistically significant,and was negatively correlated with awareness items and non-judge items statistically.Conclusions The students with different behavior characteristics were different in their mindfulness level.In order to improve nursing college students' mindfulness level and their mental health,the educators should take intervention based on their behavior characteristics timely.

Objective To explore the prevalence of the personality and mindfulness level of the nursing college students and investigate their correlation.Methods 180 nursing college students were investigated by the scale of NEO and FFMQ.Results The scores of personality trait were in the moderate level.The correlation between the score of the adaptability items and the mindfulness was negatively correlated,the moral sense items,sociability items and agreeableness items and the mindfulness was positively correlated.Conclusions The personality of nursing college students is closely related with their mindfulness level.To perfect the personality of the nursing college students can improve their mindfulness level.

AIM： To investigate the tumorigenicity of lung cancer by learning the accumulation of p53 and the exposure of cytokeratin 18 neo-epitope(CK-18neo) related to the clinicopathological parameters in non-small cell lung cancer(NSCLC). METHODS: To detect the monoclonal antibodies of p53 and M30 CytoDEATH(specific antibody for CK-18neo) in 62 cases of NSCLC (included 29 cases of squamous cell carcinoma and 33 cases of adenocarcinoma) and 10 cases of control group by adopting immunohistochemistry assay (LSAB). Moreover, the immunoreactivity of p53 was quantitatively evaluated with positive unit (PU). RESULTS: (1) p53 immunoreactivity was positive in 15 of 29 squamous cell carcinoma (51.72%), 15 of 33 adenocarcinoma (45.45%), 30 of 62 NSCLC (48.39%). In 10 control cases was negative. There were significant differences between these groups (P＜0.01). (2)In 62 cases of NSCLC, AI% of M30 is 1.10%, and in 29 cases of squamous cell carcinoma is 0.95%, and in 33 cases of adenocarcinoma is 1.24%. In 10 control cases, the AI% is 1.06%. There is not significant difference among these groups . (3) According to the results of Pearson's correlation analysis, we found positive linear correlation between the immunoreactivity of p53（-/+）, p53（5 degrees）and p53（PU）(P＜0.01). CONCLUSION: Our results suggested that the pathogenesis of NSCLC might be related to the mutation of gene p53 and cell excessive proliferation and insufficient apoptosis.

Methods and significances of the laboratory opening management for the function experiment teaching center are introduced in this paper. The problems existing in the management of the open Lab and the thinking about the management are communicated with the peers to provide the reference for the opened lab.

The design experiment carrying out requests higher demands for the technical preparations work.How to do the technical support work well in large-scale design experiments is a worth exploring question.The author accumulates some experiences and appreciates from experience according to design experiment practice carried out in several underrates,hoping to exchange ideas with the peers.

This paper introduced the definition of case management, the application of case management model in China and abroad, analyzed the necessity of the implementation of colostomy case management in the field of patients with colostomy, and then discussed the challenges and solving strategies in the delivery of colostomy case management in China in order to provide a theoretical basis for the establishment and promotion of colostomy case management model.