Purpose: To investigate doctors' pressure source,their mental health status and coping methods with pressure.Method: Based on their marks in the scales of SCL-90 and SCSQ,100 doctors are divided into non-pressure group,the pressure group,the working pressure group,and the family pressure group.The data from the scales are processed statistically with SPSS.12,and inter-group contrast analysis is conducted.Results: Doctors in pressure group get higher marks in terms of interpersonal sensitivity,depression,anxiety,and hostility compared with those in non-pressure group.There is a statistical difference in somatization,interpersonal sensitivity,hostility and pressure coping methods between doctors in the working pressure group and those in family pressure group,with a P

This article has analyzed doctor the psychological question origin,thought: The common psychological question origin mainly includes aspect and so on family,sentiment,work,hospital control system,patient;The incident of malpractice,the medical error and soon arise suddenly the event the psychologically healthy also to have the remarkable influence to doctor;Participates in the special condition like war,the earthquake,the flood,the ore is difficult and so on the under medical service salvage operation to doctor the psychologically healthy influence also count for much.The article elaborated the influence characteristic and the change rule which these psychological questions originates,and aimed at these characteristics and the rule proposed a series of psychology,the management study intervention measure.

To explore the model of the standardized training for health management talents by referring to the standardized training for resident-doctors.This article analyzed the necessities of the model of the standardized training for health management talents from two aspects.After that,it elaborated on the significance of standardized training.At last,it proposed some ideas about constructing the standardized training for health management talents.

Based on the request for high quality talents of social development and the status quo of medical humanistic education,this article comes up with the conclusion that cultivation of humanistic spirit for medical students should be conducted from the following aspects.Firstly,humanistic spirit should be included in every link of the teaching course.Secondly,humanistic quality of the teaching staff should be strengthened.Last but not least,humanistic spirit should also be applied to the practice.

[Objective] This study was designed to determine Th1, Th2 cell numbers and investigate T-bet mRNA, GATA-3 mRNA expression of spleen MNC in a mufine asthmatic model which intended to understand effect of airway T-bet plasmid gene transfer on Th differentiation. [ Methods] A mouse asthmatic model was established by sensitization with ovalbumin (OVA). Thirty-two C57BL/6 mice were divided into four groups (8 mice in each group): the normal control group (group A ), the asthmatic model group (group B), the pcDNA3 plasmid group (group C), the pcDNA3-T-bet group (group D). All animals were sensitized and challenged with OVA, except group A normal saline was applied. The group C was intranasally administered 50 μg pcDNA3 plasmid at 24 h before intranasal challenges, and the 50 μg pcDNA3-T-bet plasmid for the mice of group D. We investigated Th1 and Th2 cell numbers by FACS and T-bet, GATA-3mRNA expression of spleen mononuclear cells (MNC) by semi-quantitative PCR in the four groups. [Result] Th1 percent in spleen MNC of pcDNA3-T-bet treated mice was significantly increased ([2.29±1.551% vs. [1.93±1.141%, P<0.05), while Th2 percent was significantly decreased ([0.93±0.64]% vs. [1.63±0.59]%), compared with that of the asthmatic control group mice by FACS. Spleen MNC was detected a high level of T-bet mRNA expression (0.53±0.027 vs. 0.28±0.035, P<0.05) and a low level of GATA-3 mRNA expression (0.24±0.022 vs. 0.58±0.038, P<0.05) after pcDNA3-T-bet treatment by RT-PCR. There was no significant change between the pcDNA3 plasmid group and the asthmatic model group. [Conclusion] The intranasal transfer of pcDNA3-T-bet plasmid was effective in modulating the imbalance of Th1/Th2 in mice asthma model, which provides a novel therapeutic strategy for transferring transcriptional factor in allergic asthma.

AIM: To investigate the effect of T-bet plasmid gene transfer to airway on allergen induced airway inflammation in a murine asthmatic model. METHODS: A mouse asthma model was established by sensitization with ovalbumin (OVA). Forty C57BL/6 mice were divided into 4 groups (10 mice in each group): the normal control group (group A), the asthmatic model group (group B), the pcDNA3 plasmid group (group C), and the pcDNA3-T-bet group (group D). The animals in group B, C and D were sensitized and challenged with OVA. The animals in group A were applied with normal saline. pcDNA3 plasmid at dose of 50 μg was intranasally administered at 24 h before intranasal challenges to the mice in group C, and the 50 μg pcDNA3-T-bet plasmid for the mice in group D. Bronchial alveolar lavage fluid (BALF) was collected and lung tissues were resected at 48 h after OVA challenge for later assay. RESULTS: After administration with pcDNA3-T-bet plasmid, high level of T-bet expression at 48 h was detected in the lung tissue by Western blotting. In pcDNA3-T-bet treated asthmatic models, histological evaluation revealed the significant suppression of eosinophil peribronchial and perivascular infiltration, and reduction of epithelial damage. The numbers of eosinophils, neutrophils and lymphocytes in BALF from pcDNA3-T-bet treated mice were significantly reduced compared to those in asthmatic control group (P<0.05). The level of IL-4 in BALF was significantly decreased in pcDNA3-T-bet group compared to that in asthmatic control group (P<0.05), while the level of IFN-γ in BALF was significantly increased in pcDNA3-T-bet group. No significant change of inflammation cells and cytokines in pcDNA3 plasmid group and asthmatic control group was observed (P>0.05). CONCLUSION: Intranasal pcDNA3-T-bet plasmid transfer inhibits asthmatic airway inflammation in the murine asthmatic model, suggesting a new therapeutic strategy for allergic asthma.

Based on the basic situation of scientific research team cooperation between medical colleges and universities in Sichuan Province, this paper analyzes the shortcomings and weaknesses of scientific research team cooperation between the two sides at the present stage, and focuses on discussing the mechanism of scientific research innovation integration between colleges and universities from three aspects: the significance of scientific research innovation team integration between colleges and universities, how to build scientific research teams through team integration, and the construction of scientific research team system. It's expected to change the scientific research team formed in the past "free mode", build an evaluation index system for innovation and integration of scientific research teams, organize large teams with clear research directions, give full play to the advantages of medical colleges and affiliated hospitals, and meet the development needs of both sides.