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Automated program repair recently received considerable attentions, and many techniques on this research area have been proposed. Among them, two genetic-programming-based techniques, GenProg and Par, have shown the promising results. In particular, GenProg has been used as the baseline technique to check the repair effectiveness of new techniques in much(More)
Most techniques for automated program repair use test cases to validate the effectiveness of the produced patches. The validation process can be time-consuming especially when the object programs ship with either lots of test cases or some long-running test cases. To alleviate the cost for testing, we first introduce regression test prioritization insight(More)
Although the inhibition of return (IOR) effect in exogenous orienting has been investigated extensively with the Posnerian cuing paradigm, there has been little evidence for the role of attentional processes in the IOR effect. The N2pc component was used as a marker of the deployment of spatial attention to isolate attentional processes in the IOR effect.(More)
OBJECTIVE To investigate the effects of Radix Ginseng and Radix Notoginseng formula on secretion of vascular endothelial growth factor (VEGF) and expression of vascular endothelial growth factor receptor-2 (VEGFR-2) in human umbilical vein endothelial cells (HUVECs) in vitro. METHODS HUVECs were cultured in vitro. Bovine basic fibroblast growth factor(More)
OBJECTIVE To investigate and analyze the therapeutic level and the existing problems on acute myocardial infarction (AMI) management in Beijing. METHODS We collected clinic data of 1242 AMI patients from 12 hospitals in Beijing, from January 2000 to March 2001, using a uniformed questionnaire, and evaluated the status of the diagnosis and treatment of AMI(More)
With an aim to generate non-toxic, specific and highly potent multidrug resistance (MDR) modulators, a novel series of anthranilic acid amide-substituted tariquidar derivatives were synthesized. The new compounds were evaluated for their cytotoxicity toward normal human colon fibroblasts (CCD18-Co), human gastric epithelial cell line (HFE) and primary rat(More)
OBJECTIVE To obtain epidemiological data on Traditional Chinese Medicine (TCM) therapeutic status of acute myocardial infarction (AMI) and to determine TCM characteristics and advantages to improve the level of TCM prevention and treatment of AMI. METHODS Clinical epidemiology methods were used to register and survey the TCM therapeutic status of(More)
A novel protein that associates with interphase nucleus and mitotic apparatus (INMAP) was identified by screening HeLa cDNA expression library with an autoimmune serum followed by tandem mass spectrometry. Its complete cDNA sequence of 1.818 kb encodes 343 amino acids with predicted molecular mass of 38.2 kDa and numerous phosphorylation sites. The sequence(More)
OBJECTIVE To explore effect of extracts from Panax ginseng, P. notoginseng and Ligusticum chuanxiong on human umbilical endothelial cells (HUVECs) replicative senescence. METHOD HUVECs were induced to aging by generation cultivating to the eighth cells in order to establish a model of endothelial cells replicative senescence. The cultured HUVECs in vitro(More)
Esophageal cancer is a crucial cancer in China. Yanting in Sichuan Province was a key area with highest esophageal cancer mortality in China, but little evidence on esophageal cancer risk factors has been reported for this area and the etiology remains unclear. To clarify risk factors, a 1:1 matched case-control study was conducted. Totals of 185 eligible(More)