Leucine

ribosomal protein S6 kinase B1 ; Homo sapiens







47 Article(s)
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1 33909501 The effect of young and old ex vivo human serum on cellular protein synthesis and growth in an in vitro model of aging. 2021 Jul 1 1
2 34323596 Dileucine ingestion is more effective than leucine in stimulating muscle protein turnover in young males: a double blind randomized controlled trial. 2021 Sep 1 1
3 34367129 L-Leucine Promotes STAT1 and ISGs Expression in TGEV-Infected IPEC-J2 Cells via mTOR Activation. 2021 1
4 30761631 Leucine-induced promotion of post-absorptive EAA utilization and hepatic gluconeogenesis contributes to protein synthesis in skeletal muscle of dairy calves. 2019 May 1
5 30900779 Regulation of the expression of key signalling molecules in mTOR pathway of skeletal muscle satellite cells in neonatal chicks: Effects of leucine and glycine-leucine peptide. 2019 May 1
6 28856713 Leucine supplementation after mechanical stimulation activates protein synthesis via L-type amino acid transporter 1 in vitro. 2018 Feb 4
7 30054913 The muscle anabolic effect of protein ingestion during a hyperinsulinaemic euglycaemic clamp in middle-aged women is not caused by leucine alone. 2018 Oct 4
8 30175263 L-leucine stimulates glutamate dehydrogenase activity and glutamate synthesis by regulating mTORC1/SIRT4 pathway in pig liver. 2018 Sep 1
9 26724922 Structure-activity relations of leucine derivatives reveal critical moieties for cellular uptake and activation of mTORC1-mediated signaling. 2016 Apr 3
10 27144582 Hypertrophy-Promoting Effects of Leucine Supplementation and Moderate Intensity Aerobic Exercise in Pre-Senescent Mice. 2016 May 2 1
11 25553480 Nutritional and regulatory roles of leucine in muscle growth and fat reduction. 2015 Jan 1 1
12 25971373 Mechanical stretch activates mammalian target of rapamycin and AMP-activated protein kinase pathways in skeletal muscle cells. 2015 Aug 1
13 26169935 Leucine does not affect mechanistic target of rapamycin complex 1 assembly but is required for maximal ribosomal protein s6 kinase 1 activity in human skeletal muscle following resistance exercise. 2015 Oct 2
14 29767001 Effects of dietary leucine supplementation on the gene expression of mammalian target of rapamycin signaling pathway and intestinal development of broilers. 2015 Dec 1
15 23783244 Acute uremia suppresses leucine-induced signal transduction in skeletal muscle. 2014 Feb 1
16 24476474 Absence of leucine in an essential amino acid supplement reduces activation of mTORC1 signalling following resistance exercise in young females. 2014 Feb 2
17 25107987 Dose-dependent increases in p70S6K phosphorylation and intramuscular branched-chain amino acids in older men following resistance exercise and protein intake. 2014 Aug 1 1
18 22898570 Cellular signaling of amino acids towards mTORC1 activation in impaired human leucine catabolism. 2013 May 1
19 23129808 Novel role for SHP-2 in nutrient-responsive control of S6 kinase 1 signaling. 2013 Jan 3
20 22391631 Enteral leucine supplementation increases protein synthesis in skeletal and cardiac muscles and visceral tissues of neonatal pigs through mTORC1-dependent pathways. 2012 Apr 1
21 22442136 Rag GTPases and AMPK/TSC2/Rheb mediate the differential regulation of mTORC1 signaling in response to alcohol and leucine. 2012 May 15 1
22 22523661 Excessive Leucine-mTORC1-Signalling of Cow Milk-Based Infant Formula: The Missing Link to Understand Early Childhood Obesity. 2012 1
23 20558053 Leucine supplementation in rats induced a delay in muscle IR/PI3K signaling pathway associated with overall impaired glucose tolerance. 2011 Mar 2
24 21282364 Leucine deprivation increases hepatic insulin sensitivity via GCN2/mTOR/S6K1 and AMPK pathways. 2011 Mar 2
25 21698202 ER stress induces anabolic resistance in muscle cells through PKB-induced blockade of mTORC1. 2011 2
26 21702994 The actions of exogenous leucine on mTOR signalling and amino acid transporters in human myotubes. 2011 Jun 25 1
27 21906315 Upstream molecular signaling pathways of p27(Kip1) expression in human breast cancer cells in vitro: differential effects of 4-hydroxytamoxifen and deficiency of either D-(+)-glucose or L-leucine. 2011 Sep 9 1
28 19940100 Leucine modulates contraction- and insulin-stimulated glucose transport and upstream signaling events in rat skeletal muscle. 2010 Feb 1
29 20051528 Activation of the cardiac mTOR/p70(S6K) pathway by leucine requires PDK1 and correlates with PRAS40 phosphorylation. 2010 Apr 7
30 20298436 Role of N-end rule ubiquitin ligases UBR1 and UBR2 in regulating the leucine-mTOR signaling pathway. 2010 Apr 1 1
31 20473536 Supplementing L-leucine to a low-protein diet increases tissue protein synthesis in weanling pigs. 2010 Nov 1
32 20682696 Downregulation of AMPK accompanies leucine- and glucose-induced increases in protein synthesis and insulin resistance in rat skeletal muscle. 2010 Oct 2
33 19266162 Post-transcriptional gene silencing of ribosomal protein S6 kinase 1 restores insulin action in leucine-treated skeletal muscle. 2009 Apr 2
34 18435829 Leucine induces phosphorylation and activation of p70S6K in cortical neurons via the system L amino acid transporter. 2008 Jul 2
35 17505052 Regulation of muscle protein synthesis during sepsis and inflammation. 2007 Aug 1
36 14560955 TOR action in mammalian cells and in Caenorhabditis elegans. 2004 1
37 14684182 mTOR integrates amino acid- and energy-sensing pathways. 2004 Jan 9 1
38 15228219 Tissue-specific regulation of 4E-BP1 and S6K1 phosphorylation by alpha-ketoisocaproate. 2004 Feb 4
39 12611592 Regulation of targets of mTOR (mammalian target of rapamycin) signalling by intracellular amino acid availability. 2003 Jun 1 1
40 12681504 Amino acid availability regulates S6K1 and protein synthesis in avian insulin-insensitive QM7 myoblasts. 2003 Apr 10 1
41 12812918 Potential role of leucine metabolism in the leucine-signaling pathway involving mTOR. 2003 Oct 1
42 19079937 Leucine: a key amino acid in ageing-associated sarcopenia? 2003 Jun 1
43 12023960 Molecular basis for the substrate specificity of NIMA-related kinase-6 (NEK6). Evidence that NEK6 does not phosphorylate the hydrophobic motif of ribosomal S6 protein kinase and serum- and glucocorticoid-induced protein kinase in vivo. 2002 Aug 2 1
44 11238774 Signaling pathways involved in translational control of protein synthesis in skeletal muscle by leucine. 2001 Mar 1
45 11272147 Metabolic regulation by leucine of translation initiation through the mTOR-signaling pathway by pancreatic beta-cells. 2001 Feb 4
46 11500301 Leucine and insulin activate p70 S6 kinase through different pathways in human skeletal muscle. 2001 Sep 4
47 10206976 Leucine regulates translation of specific mRNAs in L6 myoblasts through mTOR-mediated changes in availability of eIF4E and phosphorylation of ribosomal protein S6. 1999 Apr 23 1