Large-scale chemical dissection of mitochondrial function.
Large-scale chemical dissection of mitochondrial function.
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DOI:
10.1038/nbt1387
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发表时间:
2008-03
影响因子:
46.9
通讯作者:
Mootha, Vamsi K.
中科院分区:
文献类型:
--
作者:
Wagner, Bridget K.;Kitami, Toshimori;Gilbert, Tamara J.;Peck, David;Ramanathan, Arvind;Schreiber, Stuart L.;Golub, Todd R.;Mootha, Vamsi K.
Mitochondrial oxidative phosphorylation (OXPHOS) is central to physiology and disease pathogenesis. To systematically investigate its activity and regulation, we performed a wide range of assays of OXPHOS physiology and nuclear and mitochondrial gene expression across 2490 chemical perturbations in muscle cells. Through mining of the resulting compendium, we discovered that: (1) protein synthesis inhibitors can de-couple coordination of nuclear and mitochondrial transcription; (2) a subset of HMG-CoA reductase inhibitors, in combination with nonselective beta-adrenergic receptor antagonists, can cause mitochondrial toxicity, providing clues into statin-associated myopathy; and (3) structurally diverse microtubule inhibitors stimulate OXPHOS transcription while suppressing reactive oxygen species, via a PGC-1α/ERRα-dependent mechanism, and thus may have utility in treating age-associated degenerative disorders. Our screening compendium is freely available and can be used as a discovery tool for understanding mitochondrial biology and toxicity, and identifying novel therapeutics.
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影响因子:
64.8
作者:
Houstis, N;Rosen, ED;Lander, ES
通讯作者:
Lander, ES
影响因子:
2.2
作者:
CROUCH, SPM;KOZLOWSKI, R;FLETCHER, J
通讯作者:
FLETCHER, J
影响因子:
50.3
作者:
Hieronymus, Haley;Lamb, Justin;Golub, Todd R.
通讯作者:
Golub, Todd R.
影响因子:
56.9
作者:
Lamb, Justin;Crawford, Emily D.;Golub, Todd R.
通讯作者:
Golub, Todd R.
影响因子:
120.7
作者:
Graham, DJ;Staffa, JA;Platt, R
通讯作者:
Platt, R