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. 2019 Dec 25;150(5):1022–1030. doi: 10.1093/jn/nxz309

FIGURE 2.

FIGURE 2

Resuppression of mTORC1 following prolonged leucine deprivation coincides with increased ATF4 expression. (A) Representative blots. p-p70S6K1, p70S6K1 phosphorylated on Thr389. (B–E) Quantitation of Western blots. Values are means ± SEM, n = 4. Labeled means without a common letter differ, P < 0.05. ATF4, activating transcription factor 4; mTOR, mechanistic target of rapamycin; mTORC, mTOR complex; p70S6K1, 70 kDa ribosomal protein S6 kinase 1; REDD1, regulated in development and DNA damage responses 1.