In this paper, the characteristics of new media information dissemination are interpreted in detail, including the expression of liberalization, virus-disseminating, inclination of news entertainment, violence of pub-lic opinion and over-exposure of privacy. This article takes the immoral cases of medical news in recent years as examples, deeply analyzes the serious phenomena of medical news under new media environment, such as misrepr-esentation, loss of authority, moral loss of reputation, loss of social rationality and disclosure of public privacy.

Many voting activities such asThe Best Medical Workers put medical workers onto moral high ground,while medical dispute,medical anomie and other news pushed them to the abyss of criticism.These are all involved in the pan-moralization of medicine-related consensus of mass media.Taking specific opinion as example,this paper listed the pan-moralization characteristics including judging the complicated problems with ethical standard merely,evaluating behaviors of physicians and patients with idealistic principles,determining the whole moral outlook from the individuals,analyzed the reason of social emotional outbursts,traditional moral interference,media ethics anomie,and lack of public rationality,and finally proposes the strategies to avoid pan-moralization of medicine-related consensus from the micro and macro level.

Social media users increasingly participate in the health communication, which plays a positive role as well as causes ethical anomie. Health communication should comply with several ethical principles such as non-maleficence, preciseness and realism, kindness and benevolence, popular expression and applicability and so on. It is suggested that the media should use the principal force of the competent department, operating organiza-tion, user, and the public. Meanwhile, it should strengthen ethical responsibility and control of health communica-tion and jointly promote the healthy development by strengthening self-discipline consciousness of users, impro-ving the supervision efficiency of the platform, cultivating media literacy of the public, and raising cost of ethical anomie.

Objective To observe the influence of modified Sijunzi Decoction on the decrease of immune function of exercise-induced exhaustion rats. Methods Thirty SD rats were given adaptive training, and then 6 dead or non-adaptive rats were dropped out. The remaining 24 SD rats were randomly divided into normal group ( N= 8) , model group ( N = 8) , and modified Sijunzi Decoction group ( MSD group, N = 8) . Normal group did not receive any medication and took diet freely. The rats of model group and MSD group were orally given distilled water or modified Sijunzi Decoction 8 g per day respectively after the modeling by exercise-induced exhaustion. After 61 days, the serum was taken from the three groups, and immunoglobulin lgA, lgG, lgM, and complement C3,C4 were detected. Results The contents of immunoglobulins IgA, IgG, IgM and complements C3, C4 in MSD group were higher than those in the model group ( P<0.01) . Conclusion The decrease of immunity occurs in the process of exercise stress, but can be delayed by modified Sijunzi Decoction..

To analyze the problems in teaching regulation of gene expression in biochemistry and investigate the teaching method which can improve the teaching of the contents.

Objective To observe the effects of stone needle on chronic obstructive pulmonary disease in acute exacerbation period (AECOPD). Methods One hundred and forty five cases of AECOPD were randomly divided into three groups. Patients in combined treatment group (n =49) received that stone needle hot compresses the back and Chinese herbal medicine besides routine treatment. Patients in Chinese herbal medicine group (n =48) received Chinese herbal medicine besides routine treatment. Patients in placebo group (n =48) received routine treatment. Results The effective rate of combined treatment group was 89.80%,and that of Chinese herbal medicine group was 85.42%,which were all significantly higher than which in placebo group (72.92%,P

Acute Lung Injury ; therapy ; Child ; Humans ; Respiration, Artificial ; Respiratory Distress Syndrome, Adult ; therapy

This paper summarizes the main methods of civil-military integration,academy of military medical sciences,analyzes the main problems restricting the development of military and civilian integration depth,puts forward to strengthen military medicine civil-military integration of science and technology innovation and development measures.

Objective To investigate the causes of urinary calculi recurrence following ESWL. Methods After constructing the animal model of urinary calculi,the sheep with stone were treated by ESWL and the treated kidney was checked with morphological studies. Results The renal pelvic membrane was initially damaged heavily,the injure being healed from 2 ～ 4 weeks.At the same time, there were some calculi particles embeded in the renal pelvic membrane. Conclusions The embeded calculi particles and the damage of the pelvic membrane were the main causes of calculi recurrence following ESWL.

AIM To elucidate whether apoptosis is involved in the development of multidrug resistance in 5-fluorouracil resistant cells Bel7402/5-FU. METHODS Multidrug resistance of Bel7402/5-FU cells was determined by SRB assay, apoptosis was measured by Annexin V-FITC/PI double labeled assay, cell cycle phases were analysed by flow cytometry, and expression of genes related to apoptosis bcl-2, bcl-xl, bcl-xs, bax, fas, p53, and cpp32 was detected by RT-PCR assay. RESULTS Bel7402/5-FU cells were resistant not only to 5-FU but also to multiple anticancer drugs. When treated with the same concentration of 5-FU (30 ?mol?L -1 or 150 ?mol?L -1 ), the proportion of apoptosis was significantly increased and G_0/G_1 phase was increased and S and G_2/M phases were reduced in Bel7402 cells, but the proportion of apoptosis and cell cycle was not changed in Bel7402/5-FU cells. The expression of bcl-xl, bcl-xs, and bax mRNA were significantly increased and the expression of p53 and cpp32 mRNA were significantly decreased in resistant Bel7402/5-FU cells, as compared with Bel7402 cells. CONCLUSION Decrease of apoptosis may be related to multidrug resistance of human hepatocellular carcinoma cells Bel7402/5-FU. The up-regulation of anti-apoptotic genes and down-regulation of pro-apoptotic genes are involved in the development of multidrug resistance in Bel7402/5-FU cells.