Blood oxygenation level-dependent

AChE acetylcholinesterase BOLD blood oxygenation level dependent... 

C. Baudelet, B. Gallez, Current issues in the utility of blood oxygen level dependent MRI for the assessment of modulations in tumor oxygenation, Curr. Med. Imag. Rev. 1 (2005) 229-243. 

De Luca M, Smith S, De Stefano N, Eederico A, Matthews PM (2005) Blood oxygenation level dependent contrast resting state networks are relevant to functional activity in the neocortical sensorimotor system. Exp Brain Res 167(4) 587—594 DeLong MR (1990) Primate models of movement disorders of basal gtmglia origin. Trends Neurosci 13 281-285... 

Functional magnetic resonance imaging (fMRI) scanning to visualize brain activity relies primarily on the blood oxygen level dependent (BOLD) signal, an indirect measurement of cerebral blood flow associated with neuronal activity. In a prospective study of fMRI, 14 children were randomized to propofol 1 mg/kg by bolus injection followed either by propofol 4 mg/kg/hour or by midazolam 0.6 mg/kg/hour [80 ]. There were no differences in MRI time, and all studies were completed without movement or adverse events. The children in both groups required further boluses of sedation, and there were no differences in recovery time. Midazolam temporally affected neuronal activity and vascular response leading to a delay in functional response whereas propofol produced a similar activation pattern to non-sedated adults. 

Rijksen JF, Koolen MI, Walaszewski JE et al (1982) Vascular complications in 400 consecutive renal allotransplants. J Cardiovasc Surg (Torino) 23 91-98 Sadowski EA, Fain SB, Alford SK et al (2005) Assessment of acute renal transplant rejection with blood oxygen level-dependent MR imaging initial experience. Radiology 236 911-919... 

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