Medical English listening is an important part of English education in medical institutes. On the basis of schema theory,this paper tries to explore the application of the theory in the teaching practice of medical listening and focuses on how to improve the teaching quality of medical English listening from the perspectives of phonetic schema,vocabulary schema and background schema.

Effects of vitamin A on antimetastatic activity of alveolar M 0 were studied. The results were as follows:1 . SD rats recieved vitamin A were killed and their alveolar M0 were harvested by lavage and cocultured with prelabelled B16 Melanoma cells for 48h in proportion of 20 : 1 , the average precentage of cytotoxity were 34.28%;2 . Zymosan-C3b rosette formation in SD rats treated with vitamin A was significantly increased. The average rosette forming rate was 43.00%. It was markdly higher than those of controls ( P

Objective] To sum up Pro. Cheng Zhiqing’s clinical experience in treating hypertension with insomnia in menopause. [Method] Select 3 classical cases of the disease above treated by Pro. Cheng Zhiqing for analysis and discussion, and summarize her differentiation thought and treatment features. [Result] In her view, such disease is mostly concerned with liver, as well as related to heart, kidney, etc., the pathological course concerns mother-organ disorder involving its child-organ, so the therapy shall center on stretching liver, clearing liver, smoothing liver and tonifying liver, also purging child-organ in excess, nourishing mother-organ in deficiency, treating multi-organ in the same time, therefore to get better clinical effect. [Conclusion] For the hypertension with insomnia in menopause, Pro. Cheng Zhiqing is good at grasping disease mechanism, revising famous and recipe decoctions in generations, with close compatibility of medicines, definite cure effect, worth reference.

ObjectiveTo investigate the relationship of clinical manifestations with prognosis of patients with diffuse axonal injury (DAI) and select the indices that can accurately evaluate the prognosis so as to create a predictive model of outcome of DAI patients.MethodsClinical data of 98 DAI patients were retrospectively analyzed to identify the relationship between the indices and outcomes through Cochran-Mantel-Haenszel x2 test or Student-Newman-Keuls one way variance test via SAS 8.1.Then,the indices was analyzed through multivariant cumulative stepwise way so as to establish the Logistic regression model. Results (1)The indices including Glasgow Coma Score (GCS) on admission,combined with other type of cerebral injuries,unstable vital signs,abnormal pupil size and reactivity,decerebrate rigidity,imaging with characteristic DAI signs,paralysis of the limbs and length of coma were correlated with the outcome,while the indices including gender,age,injury mechanism,pathologic signs and decorticate rigidity were insignificantly associated with the outcome.(2) The logistic regression model showed that GCS on admission,paralysis degree of the limbs,abnormal pupil size and reactivity,and combined with cerebral injuries were the optimum predictors of outcome of the DAI patients.ConclusionsThe logistic regression model in the study is a reliable tool in predicting the prognosis of DAI patients.The patients wit higher GCS on admission may have better outcome.The patients with light degree of paralysis,normal pupil size and reaction,and combined with none cerebral injuries may have sound prognosis.

Objective To evaluate the interference of 13 kinds of β‐lactam antibiotics in fructosamine detection .Methods A se‐ries of solution of antimicrobial drugs were formulated with water for injection ,and added into the mixture fresh serum volume by 5% .Interfere with antimicrobial drugs on the test results of fructosamine were evaluated .Results When the blood concentrations of cefathiamidine and ticarcillin sodium/clavulanate potassium were up to 37 .5 mg/L and 247 .5 μg/mL respectively ,they began to produce positive interference on fructosamine detection .However ,the degree of interference was not correlated to the serum concen‐tration of fructosamine .Conclusion Cephathiamidine and ticarcillin sodium/clavulanate potassium have positive interference on fructosamine detection .

Codon ; Herpes Simplex ; virology ; Herpesvirus 1, Human ; genetics ; metabolism ; Humans ; Protein Binding ; Protein Biosynthesis ; Viral Proteins ; genetics ; metabolism

Objective To study the risk factors related to early neurological deterioration (END) in patients with recurrent cerebral infarction (RCI). Methods Three hundreds and twenty-six RCI patients admitted to our hospital from January 2014 to March 2015 were divided into END group (n = 66) and non-END group (n =260). The clinical and laboratory data were collected, and their cerebrovascular lesions were accessed according to the angiographic findings. Results (1) Single factor analysis showed the level of cholesterol was significantly higher in the END group than that of the non-END group (P < 0.05). The proportion of patients suffering from smoking, arterial occlusions, early onset stroke associated pneumonia (SAP) and hyponatremia was also higher in the END group (all P < 0.05). (2) Logistic regression analysis showed that arterial occlusions (OR = 2.137, 95%CI 1.093~4.181), SAP (OR=2.001, 95%CI 1.023~3.912) and hyponetremia (OR=2.467, 95%CI 1.217~ 5.000) were independent risk factors for END of RCI patients (all P < 0.05). Conclusion Arterial occlusions, SAP and hyponatremia may be used as predictors of the early development of RCI patients.

Inflammation is involved in the pathogenesis of many vascular disorders. Hemodynamics cause the activation of inflammatory factors in the vascular wal , resulting in dysfunction of vascular endothelial cels and vascular smooth muscle cels, activating vascular wal inflammatory cascade. Inflammatory cels, especialy macrophage infiltration and secretion of enzymes gradualy weaken the vessel wal to form aneurysm, and even cause aneurysm rupture. Therefore, inflammation plays a key role in the formation and rupture of intracranial aneurysms.

[Objective] Using gene chip to detect the influence on gene expression due to replicate Heart-Qi Deficiency Syndrome on Wistar Rat caused by complex factor including slimming, forced swimming and large dosage of propanolol. [Methods] Every animal in experiment group took food according to 5g/100g body weight, and was forced to swim by taking weight according to its 5% body weight until sank beyond 10 seconds. From 17th day ig propanolol 24mg/Kg and lasted for 4 days. At 21st day we took out hearts and picked up general DNA to prepare probe, then cross with gene chip. [Results] Compared with control group, expression of gene NM-017329,NM-016997 and NM-030850 showed down regulation obviously, expression of gene NM-031345 and NM-024349 showed up-regulation significantly. [Conclusion] Repression of immunological function and damage of vascular endothelium may be the main mechanism resulting in Heart-Qi Deficiency Syndrome.

Normal lung tissues are inevitably exposed to X-ray in thoracic radiotherapy,causing radiation-induced lung injury (RILI).The main pathological manifestations include the accumulation of inflammatory cells,release of cytokines,accumulation and proliferation of fibroblasts,and excessive deposition of alveolar interstitial collagen in the irradiated region.RILI severely affects the treatment compliance and quality of life and even threatens the life in the patients receiving radiotherapy.In recent years,numerous studies have found that Th1/Th2 imbalance is closely associated with the development and progression of RILI,and the cytokine network plays an executive role in the progression of RILI.Therefore,restoring the Th1/Th2 balance in vivo may provide a new way to prevent and treat RILI.