Carcinoma, Non-Small-Cell Lung ; diagnosis ; genetics ; metabolism ; Gene Rearrangement ; Humans ; In Situ Hybridization, Fluorescence ; Lung Neoplasms ; diagnosis ; genetics ; metabolism ; Receptor Protein-Tyrosine Kinases ; genetics ; metabolism

Diagnostic Techniques and Procedures ; standards ; Humans ; Immunohistochemistry ; Lymphoma ; classification ; diagnosis ; pathology ; Pathology ; education ; standards ; Practice Guidelines as Topic ; Reference Standards

Antigens, CD20 ; metabolism ; Diagnosis, Differential ; Hodgkin Disease ; metabolism ; pathology ; Humans ; Ki-1 Antigen ; metabolism ; Lymphoma, Large B-Cell, Diffuse ; metabolism ; pathology ; Lymphoma, Large-Cell, Anaplastic ; metabolism ; pathology ; Lymphoproliferative Disorders ; metabolism ; pathology ; T-Lymphocytes ; metabolism ; pathology

Antigens, CD ; metabolism ; Diagnosis, Differential ; Epstein-Barr Virus Infections ; Herpesviridae Infections ; Humans ; Immunohistochemistry ; Lymphoma ; classification ; immunology ; pathology ; virology

Objective To explore the response inhibition ability of oppositional defiant disorder symptoms children. Methods Subjects were 27 oppositional defiant disorder symptoms children and 27 normal children. They were asked to complete the stop signal task,go/no go task and the Simon task. Results The delay time of stop reaction (SOA,(260.27 ±69.12)ms) and go reaction time( (554.31 ±55. 81 )ms)of the oppositional defiant disorder symptoms children were shorter than the control group, the difference was significant (P＜0. 05). However,the stop reaction and interference control ability were no significant difference between these two groups. Conclusion Oppositional Defiant Disorder symptoms children's poor prepotent response inhibition ability is cognitive mechanism of their impulsive behaviors.

Objective To explore the features and relevant factors of ecological executive function in adults with id-iopathic or probably symptomatic epilepsy. Methods 120 adults with idiopathic or probably symptomatic epilepsy were compared strictly with 120 healthy controls of the same gender, age , marriage and educational degree. The differences in ecological executive function were compared between the two groups with the Behavior Rating Inven-tory of Executive Function-adult version( BRIEF-A);apply multiple stepwise linear regression analysis was used to explore the correlations between epileptic factors with projects of BRIEF-A. Results Compared with controls,the epileptics yielded higher scores significantly on all projects of BRIEF-A(P<0. 05):global executive composite,be-havioral regulation index,inhibition,shift,emotion control, self-monitoring, metacognition index,initiation, working memory,plan,organization,task monitor. Multiple stepwise linear regression analysis showed that four clinical fea-tures videlicet seizure type, seizure frequency, epilepsy control and antiepileptic drugs were closely related to BRIEF-A while factors such as course of disease,gender,age,marriage,educational degree,initial age were not rele-vant to BRIEF-A. Conclusion The ecological executive function of adults with idiopathic or probably symptomatic epilepsy impairment is affected by seizure type,seizure frequency,epilepsy control and antiepileptic drugs.

PlexinC1 is a large transmembrane protein widely distributed,which belongs to receptor system. PlexinC1 is expressed by monocyte,T-cells,B-cells,dendritic cells,neutrophils,and platelets. Recent researches showed that plexinC1 was intensely associated with lung injury,asthma and pulmonary fibrosis. PlexinC1 binded to its corresponding ligand and activated cellular signal pathway,which then participating in pathophysiologic processes of diseases mentioned above. Reasonably,PlexinC1 influences the development, prognosis of lung diseases and would provide a new target in control and treatment of lung diseases. This pa-per reviewed simply the formation,distribution,function of plexinC1 and the role of it playing in the associat-ed lung diseases.

Objective:To investigate the effects of mycophenolate mofetil(MMF)on the expression of endothelial CD40L and lymphocyte-endothelium adhesion.Methods:HUVEC was used for adhesion assay and CD40L detection.The effect of mycophenolic acid(MPA),an active metabolite of MMF,was observed in the study.HUVEC were treated with TNF-? or/and MPA for 24 hours.The lymphocyte-endothelium adhesion was detected by Rose Bengal staining.After treated with TNF-?,rIFN-?,and LPS,HUVEC CD40L expression was detected.HUVEC was treated with any of the modulators or each combined with MPA,respectively for 24 hours and different doses of MPA combined with LPS were also designed to stimulate HUVEC for 24 hours.The expression of CD40L on HUVEC was detected by cell-ELISA method.Results:MPA inhibited adhesion to lymphocytes of the HUVECs of either resting or stimulated with TNF-?.The cytokines used in the study induced expression of CD40L on HUVECs.MPA did not inhibit CD40L expression on resitng HUVECs,whereas it inhitbited CD40L expression induced by TNF-?,rIFN-?,or LPS,and the inhibition of CD40L expression on the cells induced by LPS was shown in dose of MMF-dependnet pattern.Conclusion:Endothelial cells express a low level of constitutive CD40L that is increased by treated with simple cytokines.MMF inhibits interactions between endothelial cells and lymphocytes by suppressing the expression of CD4OL on endothelial cells.

There are still two outstanding problems in comprehensive quality assessment index system of clinical medical undergraduates:contents of assessment is incomprehensive and every index has no quantitative research based weight.This article elaborated on a complete index framework,covering required knowledge,abilities,attitude,morality of clinical medical undergraduates and proposed a set of methods and processes,including literature research method,system analysis method,brainstorming,expert interviews,Delphi method,and some statistical methods,providing a theoretical basis for the development of comprehensive quality assessment index system for clinical medical undergraduates.

Zhou Jianren's thinking on sexual morality at the late "May 4th" is profound and prospective.It is of great theoretical significance and practical value to dredge up the spirit of Zhou's thinking on sexual morality to establish a scientific concept of sexual morality and to train students of good character of sexual morality in contemporary university.