In vivo imaging of histone deacetylases (HDACs) in the central nervous system and major peripheral organs.
In vivo imaging of histone deacetylases (HDACs) in the central nervous system and major peripheral organs.
复制标题
中枢神经系统和主要外围器官中组蛋白脱乙酰基酶(HDACS)的体内成像。
DOI:
10.1021/jm500872p
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发表时间:
2014-10-09
影响因子:
7.3
通讯作者:
Hooker JM
中科院分区:
文献类型:
--
作者:
Wang C;Schroeder FA;Wey HY;Borra R;Wagner FF;Reis S;Kim SW;Holson EB;Haggarty SJ;Hooker JM
Epigenetic enzymes are now targeted to treat the underlying gene expression dysregulation that contribute to disease pathogenesis. Histone deacetylases (HDACs) have shown broad potential in treatments against cancer and emerging data supports their targeting in the context of cardiovascular disease and central nervous system dysfunction. Development of a molecular agent for non-invasive imaging to elucidate the distribution and functional roles of HDACs in humans will accelerate medical research and drug discovery in this domain. Herein, we describe the synthesis and validation of an HDAC imaging agent, [11C]6. Our imaging results demonstrate that this probe has high specificity, good selectivity, and appropriate kinetics and distribution for imaging HDACs in the brain, heart, kidney, pancreas, and spleen. Our findings support the translational potential for [11C]6 for human epigenetic imaging.
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影响因子:
3.7
作者:
Hanson JE;La H;Plise E;Chen YH;Ding X;Hanania T;Sabath EV;Alexandrov V;Brunner D;Leahy E;Steiner P;Liu L;Scearce-Levie K;Zhou Q
通讯作者:
Zhou Q
影响因子:
5
作者:
Hooker, Jacob M.;Kim, Sung Won;Alexoff, David;Xu, Youwen;Shea, Colleen;Reid, Alicia;Volkow, Nora;Fowler, Joanna S.
通讯作者:
Fowler, Joanna S.
影响因子:
46.9
作者:
Bantscheff, Marcus;Hopf, Carsten;Drewes, Gerard
通讯作者:
Drewes, Gerard
影响因子:
5
作者:
Banister, Samuel D.;Wilkinson, Shane M.;Kassiou, Michael
通讯作者:
Kassiou, Michael
影响因子:
7.3
作者:
Hendricks, J. Adam;Keliher, Edmund J.;Marinelli, Brett;Reiner, Thomas;Weissleder, Ralph;Mazitschek, Ralph
通讯作者:
Mazitschek, Ralph