Validating cortical surface analysis of medial prefrontal cortex.
Validating cortical surface analysis of medial prefrontal cortex.
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验证内侧前额叶皮质的皮质表面分析。
DOI：
10.1006/nimg.2001.0906
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发表时间：
2001
期刊：
影响因子：
--
通讯作者：
Miller,MI
中科院分区：
文献类型：
--
作者：
Ratnanather,JT;Botteron,KN;Nishino,T;Massie,AB;Lal,RM;Patel,SG;Peddi,S;Todd,RD;Miller,MI
This paper describes cortical analysis of 19 high resolution MRI subvolumes of medial prefrontal cortex (MPFC), a region that has been implicated in major depressive disorder. An automated Bayesian segmentation is used to delineate the MRI subvolumes into cerebrospinal fluid (CSF), gray matter (GM), white matter (WM), and partial volumes of either CSF/GM or GM/WM. The intensity value at which there is equal probability of GM and GM/WM partial volume is used to reconstruct MPFC cortical surfaces based on a 3-D isocontouring algorithm. The segmented data and the generated surfaces are validated by comparison with hand segmented data and semiautomated contours, respectively. The L1distances between Bayesian and hand segmented data are 0.05–0.10 (n = 5). Fifty percent of the voxels of the reconstructed surface lie within 0.12–0.28 mm (n = 14) from the semiautomated contours. Cortical thickness metrics are generated in the form of frequency of occurrence histograms for GM and WM labelled voxels as a function of their position from the cortical surface. An algorithm to compute the surface area of the GM/WM interface of the MPFC subvolume is described. These methods represent a novel approach to morphometric chacterization of regional cortex features which may be important in the study of psychiatric disorders such as major depression.
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用大麦种子中的蛋白质合成抑制剂 II 处理后，延伸因子 EF-1 X 核糖体复合物的周转减少。
DOI：
--
发表时间：
1986
期刊：
Biochimica et Biophysica Acta
影响因子：
--
作者：
L. Nilsson;K. Asano;B. Svensson;F. Poulsen;O. Nygård
通讯作者：
O. Nygård
影响因子：
--
作者：
V. Hermsen;S. Fulcher;A. Spiekerman;J. L. Phinizy;N. W. D. Tullio
通讯作者：
N. W. D. Tullio
海马中的碱性 FGF-SAP 丝裂毒素
DOI：
--
发表时间：
1991
期刊：
影响因子：
--
作者：
A. González;D. Lappi;M. Buscaglia;L. Carman;F. Gage;A. Baird
通讯作者：
A. Baird
白喉毒素相关多肽激素融合蛋白的遗传组装和选择性毒性。
DOI：
--
发表时间：
1987
期刊：
Biochemical Society symposium
影响因子：
--
作者：
Murphy,JR;Bishai,W;Williams,D;Bacha,P;Borowski,M;Parker,K;Boyd,J;Waters,C;Strom,TB
通讯作者：
Strom,TB
白介素2-白喉毒素融合蛋白可以消除体内细胞介导的免疫。
DOI：
10.1073/pnas.85.11.3980
发表时间：
1988
影响因子：
11.1
作者：
Kelley,VE;Bacha,P;Pankewycz,O;Nichols,JC;Murphy,JR;Strom,TB
通讯作者：
Strom,TB