Multilayered genetic and omics dissection of mitochondrial activity in a mouse reference population.
Multilayered genetic and omics dissection of mitochondrial activity in a mouse reference population.
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DOI:
10.1016/j.cell.2014.07.039
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发表时间:
2014-09-11
期刊:
影响因子:
64.5
通讯作者:
Aebersold R
中科院分区:
文献类型:
--
作者:
Wu Y;Williams EG;Dubuis S;Mottis A;Jovaisaite V;Houten SM;Argmann CA;Faridi P;Wolski W;Kutalik Z;Zamboni N;Auwerx J;Aebersold R
The manner by which genotype and environment affect complex phenotypes is one of the fundamental questions in biology. In this study, we quantified the transcriptome—a subset of the metabolome—and, using targeted proteomics, quantified a subset of the liver proteome from 40 strains of the BXD mouse genetic reference population on two diverse diets. We discovered dozens of transcript, protein, and metabolite QTLs, several of which linked to metabolic phenotypes. Most prominently, Dhtkd1 was identified as a primary regulator of 2-aminoadipate, explaining variance in fasted glucose and diabetes status in both mice and humans. These integrated molecular profiles also allowed further characterization of complex pathways, particularly the mitochondrial unfolded protein response (UPRmt). UPRmt shows strikingly variant responses at the transcript and protein level that are remarkably conserved among C. elegans, mice, and humans. Overall, these examples demonstrate the value of an integrated multilayered omics approach to characterize complex metabolic phenotypes.
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影响因子:
2.1
作者:
Firmann, Mathieu;Mayor, Vladimir;Vidal, Pedro Marques;Bochud, Murielle;Pecoud, Alain;Hayoz, Daniel;Paccaud, Fred;Preisig, Martin;Song, Kijoung S.;Yuan, Xin;Danoff, Theodore M.;Stirnadel, Heide A.;Waterworth, Dawn;Mooser, Vincent;Waeber, Gerard;Vollenweider, Peter
通讯作者:
Vollenweider, Peter
DOI:
10.1126/science.1242379
发表时间:
2013-11-29
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Khan Z;Ford MJ;Cusanovich DA;Mitrano A;Pritchard JK;Gilad Y
通讯作者:
Gilad Y
影响因子:
4.5
作者:
Ghazalpour A;Bennett B;Petyuk VA;Orozco L;Hagopian R;Mungrue IN;Farber CR;Sinsheimer J;Kang HM;Furlotte N;Park CC;Wen PZ;Brewer H;Weitz K;Camp DG 2nd;Pan C;Yordanova R;Neuhaus I;Tilford C;Siemers N;Gargalovic P;Eskin E;Kirchgessner T;Smith DJ;Smith RD;Lusis AJ
通讯作者:
Lusis AJ
影响因子:
3.3
作者:
Holdt, Lesca M.;von Delft, Annette;Teupser, Daniel
通讯作者:
Teupser, Daniel
影响因子:
64.5
作者:
Foster, LJ;de Hoog, CL;Mann, M
通讯作者:
Mann, M