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186篇 您的检索式:作者名="Backes P"
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1Chronic antiepileptic drug use and functional network efficiency: A functional magnetic resonance imaging study显示文摘AIM To increase our insight in the neuronal mechanisms underlying cognitive side-effects of antiepileptic drug(AED) treatment.METHODS The relation between functional magnetic resonance-acquired brain network measures, AED use, and cognitive function was investigated. Three groups of patients with epilepsy with a different risk profile for developing cognitive side effects were included: A 'low risk' category(lamotrigine or levetiracetam, n=16), an 'intermediate risk' category(carbamazepine, oxcarbazepine, phenytoin, or valproate, n=34) and a 'high risk' category(topiramate, n=5). Brain connectivity was assessed using resting state functional magnetic resonance imaging and graph theoretical network analysis. The Computerized Visual Searching Task was used to measure central information processing speed, a common cognitive side effect of AED treatment. RESULTS Central information processing speed was lower in patients taking AEDs from the intermediate and high risk categories, compared with patients from the low risk category. The effect of risk category on global efficiency was significant(P < 0.05, ANCOVA), with a significantly higher global efficiency for patient from the low category compared with the high risk category(P < 0.05, post-hoc test). Risk category had no significant effect on the clustering coefficient(ANCOVA, P > 0.2). Also no significant associations between information processing speed and global efficiency or the clustering coefficient(linear regression analysis, P > 0.15) were observed. CONCLUSION Only the four patients taking topiramate show aberrant network measures, suggesting that alterations in functional brain network organization may be only subtle and measureable in patients with more severe cognitive side effects.Tamar M van Veenendaal Dominique M IJff Albert P Aldenkamp Richard H C Lazeron Paul A M Hofman Anton J A de Louw Walter H Backes Jacobus F A Jansen 2017World Journal of Radiology2017,9,6:2
2显示文摘Backes W H Bobbers P A Vanhaeringen W 1994Phys Rev B1994,49,:1
3Evolutionary Computation: Comments on the History and Current State 显示文摘Back T Hammel U Schwefel H P 1997IEEE Transactions on Evolutionary Computation1997,1,1:1
4Characterization of nova plasmas using an X-ray spectrometer with temporal and spatial resolution显示文摘BACK C A AUFFMAN R L K BELL P M 1995Review of Scientific Instruments1995,66,1:1
5Bone-marrow transplantation in a patient with the Wiskott-Aldrich syndrome显示文摘Back F Albertini RJ Joo P 0,,7583:1
6Role of annexin A2 in the production of infectious hepatitis C virus particles 显示文摘Backes P Quinkert D Reiss S 2010J Virol2010,84,11:1
7Human bocavirus and acute wheezing in children 显示文摘Allander T Jartti T Gupta S Niesters HG Lehtinen P Oster- back R 2007Clin Infect Dis2007,44,7:1
8Novel morphology in enteromorpha(ulvophyceae) forming green tides 显示文摘Jaanika Blomster Saara Back David P Fewer 2002American Journal of Botany2002,89,11:1
9Evolutionary computation:comments on the history and current state显示文摘Back T Hammel U Schwefel H P 0,,01:1
10PCB in soils and estimated soil-air exchange fluxes of selected PCB congeners in the south of Sweden 显示文摘Backe C Cousins I T Larsson P 2004Environmental Pollution2004,128,1:1
11Lateralizatlon,connectivity and plasticity in the human central auditory system显示文摘LANGERS D R VAN DLJK P BACKES W H 2005Neuroimage2005,28,:1
12Next-generation sequencing identifies novel microRNAs in peripheral blood of lung cancer patients 显示文摘Keller A Backes C Leidinger P 2011Mol Biosyst2011,7,12:1
13Experimental in vestigation of electrostatic dispersion and combustion of diesel fuel jets显示文摘Bankston C P Back H L Kwack E Y 0,,03:1
14An overview of evolutionary algorithms for parameter optimization显示文摘Back T Schwefel H P 1993Evolutionary Computation1993,1,1:1
15Novel morphology in Enteromorpha (Ulvophyceae) forming green tides显示文摘Blomster J Back S Fewer D P 2002American Journal of Botany2002,89,11:1
16Contrast media and glomerular filtration:Dose dependence of clearance for three agents显示文摘Back SE Krutzen E Nilsson-Ehle P 1988J Pharm Sci1988,77,:1
17Characterization of Nova plasmas using an x-ray spectrometer with temporal and spatial resolution显示文摘Back C A Kauffman R L Bell P M 1995Rev Sci Instrum1995,66,1:1
18Novel morphology in Enteromorpha (Ulvophyceae) forming green tides显示文摘Blomster J Back S Fewer D P 2002Am J Bot2002,89,11:1
19Next-generation sequen- cing identifies novel microRNAs in peripheral blood of lung cancer patients显示文摘Keller A Backes C Leidinger P 2011Mol Biosyst2011,7,12:1
20Effect of Tem- perature on the Charpy Impact and CTOD Values of Type 304 Stainless Steel Pipeline for LNG Transmission 显示文摘Back J H Kim Y P Kim W S 2002Journal of Mechanical Science and Technology2002,16,8:1
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