The paper analyses the function of mutual communication in solving physician-patient conflict. Some feasible suggestions on the mutual communication between doctors and patients are also raised in order to solve the physician-patient conflict effectively.

Asthma is a chronic inflammatory respiratory disease accompanied with airway inflammation, airway remodeling and bronchial hyperresponsiveness. Chemokines are important for the recruitment of immune cells to the lung, which play an important role in the formation and development of asthma. Targeting the chemokine receptors to anti-inflammation and anti-asthma is a new strategy and some candidate drugs are discovered recently. This review is focused on the development of chemokine receptor antagonists for anti-asthma, which will promote the compound designations.

The atherogensis was involved in a complex pathological process. Injury to endothelial cells of blood vessels was confirmed to be the in itial stage of this process. Migration to subendothelial layer and accumulation and proliferation of smooth muscle cells were attributed to various cytokines an d adhesive molecules secreted by activated endothelial cells, subsequently resul ting in aggregation of lymphocytes,platelets, monocytes and macrophages in the i ntima of artery. These cellular components ultimatedly led to the formation of a mature atherosclerotic plaque. Its quite acknowledged that a better understan ding of the atherogenic events might promise us the development of new chemical entities of anti-atherosclerotic therapies. A large body of evidence has demons trated that sulfated polysaccharides played a critical role in the development o f atherosclerosis. The underlying mechanisms of the anti-atherosclerotic activi ty of sulfated polysaccharides were reported to contribute to protecting against endothelial cells injury,inhibiting migration and proliferation of vascular smo oth muscle cells, and reducing the adhesion of inflammatory cells, platelets and lymphocytes. And also, the prevention of complement activation by sulfated poly saccharides could not be excluded. On the other hand,the promoting effects of su lfated polysaccharides atherosclerosis was also reported. Its therefore conclu ded that the relationships between atheriosclerosis and sulfated polysaccharides remained to be further elucidated.

ObjectiveTo examines the difference in illusion of transparency between high and low selfmonitoring individuals in different situations in reference to the experimental paradigm ofdrink recognition by Gilovich(1998 ).MethodsHigh and low self-monitoring individuals (the subjects) were selected by Snyder's Self-Monitoring Scale.Two situations were designed to study the illusion of transparency.One was acquaintance situation,and the other was the stranger situation.Results 1.The differences among the high and low selfmonitoring individuals had influence on the illusion of transparency.In low self-monitoring individuals there was a stronger illusion of transparency being demonstrated among both acquaintance situation (4.53 ± 2.12,2.53 ±2.45; t (16) =4.41,P＜0.05) and stranger situation (4.33 ±2.93,3.11 ±2.89; t (17) =2.11,P=0.05),while in high self-monitoring individuals,there were no illusion of transparency in either situations ( t (12) =0.38,P ＞ 0.05 ; t (22) =1.09,P＞ 0.05 ).2.The level of illusion of transparency in low self-monitoring group among acquaintance situation (2.00 ± 2.17) was higher than high self-monitoring group(0.23 ± 1.87 ),t (28) =2.40,P ＜0.05 ),while there was no difference between two groups in stranger situation (1.22 ±2.46,0.74 ±3.25,t (39) =0.52,P ＞0.05).ConclusinThe differences among the high and low self-monitoring individuals have inlluence on the illusion of transparency.The interactive situations have an influence on the level of illusion of transparency.

Antineoplastic Agents, Hormonal ; therapeutic use ; Breast Neoplasms ; chemistry ; drug therapy ; Female ; Humans

The basic nature of medical ethics education is the cultivation of morality for medical students,in which humanistic spirit is the fundamental element.Humanistic spirit is in great need for the development of medical ethics,the transformation of medical mode,the harmonious development of physician-patient relationship,and the healthy growth of medical students.Based on present realistic conditions,humanistic spirit should be developed in the fields of classroom training,medical professional education,and other aspects of campus culture.It would be necessary to find multi-path training modes of humanistic spirit.

The atherogensis was involved in a complex pathological process. Injury to endothelial cells of blood vessels was confirmed to be the initial stage of this process. Migration to subendothelial layer and accumulation and proliferation of smooth muscle cells were attributed to various cytokines and adhesive molecules secreted by activated endothelial cells, subsequently resulting in aggregation of lymphocytes, platelets, monocytes and macrophages in the intima of artery. These cellular components ultimatedly led to the formation of a mature atherosclerotic plaque. It's quite acknowledged that a better understanding of the atherogenic events might promise us the development of new chemical entities of anti-atherosclerotic therapies. A large body of evidence has demonstrated that sulfated polysaccharides played a critical role in the development of atheroscle- rosis. The underlying mechanisms of the antiatherosclerotic activity of sulfated polysaccharides were reported to contribute to protecting against endothelial cells injury, inhibiting migration and proliferation of vascular smooth muscle cells, and reducing the adhesion of inflammatory Cells, platelets and lymphocytes. And also, the prevention of complement activation by sulfated polysaccharides could not be excluded. On the other hand, the promoting effects of sulfated polysaccharides atherosclerosis was also reported. It's therefore concluded that the relationships between atherioscierosis and sulfated polysaccharides remained to be further elucidated.

Two aberrant structures, extracellular senile plaques (SP) and intracellular neurofibrillary tangles (NFTs) are the characteristic neuropathological hallmarks of Alzheimers disease (AD). Amyloid ? protein (A?) and hyperphosphorylated tau protein are the major components of SP and NFTs respectively. A large body of evidence has highlighted the pivotal role of sulfated polysaccharides in the amyloidogenesis and formation of NFTs. The underlying mechanisms of the involvement of sulfated polysaccharides in the development of AD were reported to contribute to their high affinity for both A? and tau protein. Sulfated polysaccharides not only promoted the ? secretase cleavage of APP and the increased production of A? and induced the aggregation and deposition of A?, but also facilitated the phosphylation of tau and promoted tau polymerization into fibrils and tangle formation. On the other hand, the neurotrophic effects exerted by sulfated polysaccharides were also demonstrated. These notions were probably due to the inhibition of the formation of A? fibrils or to the counteraction of the abnormal phosphorylation of tau by promoting the protein phosphatase2B activity, which has been speculated to be attributed to the variation in either structural backbone or degree of sulfation or position of sulfation. Putting together, the appropriate structural modification of sulfated polysaccharides may be effective as therapeutic agents for AD.

This paper introduces a new perspective of case choice in medical ethics teaching,which breaks through the limitations of the choice of teaching cases,chooses the hot-case analogy teaching methods out of medical field,and proves to have received good teaching results.

The specialization of medical science determines the objective existence of asymmetric information in medical and health industry.These different understandings in the psychological and behavioral area influenced the development of physician-patient relationship.Medical personnel should look squarely at the professional attributes and dare to play a leading role.Meanwhile,the exchange of the role of patient and medical personnel,understanding patient,clearing of communication channels and enlarging patients′ means of communication will promote harmonious relations between doctors and patients.