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Eukaryotic translation initiation factor 3, subunit F

eIF3f, EIF3S5, eIF3 p47, eukaryotic translation initiation factor 3 subunit 5
Top mentioned proteins: Ubiquitin, CAN, eIF3h, mTOR, V1a
Papers using eIF3f antibodies
Cigarette smoke prevents apoptosis through inhibition of caspase activation and induces necrosis
Pardo-Galván Marco A et al., In Cell Division, 2002
... Rabbit polyclonal antibody against eIF3f was obtained from Global Peptide Services, LLC (Fort Collins, CO) and later from Biolegend (San Diego, CA) ...
Papers on eIF3f
Clinicopathologic Implications of Eukaryotic Initiation Factor 3f and Her-2/neu Expression in Gastric Cancer.
Li et al., Yantai, China. In Clin Transl Sci, Aug 2015
BACKGROUND: To detect the expression of eIF3f and human epidermal growth factor receptor 2 (Her-2)/neu in gastric cancer (GC), correlation with their clinicopathological parameters and the relationship of eIF3f and Her-2/neu in the occurrence and development of GC.
Regulation of ubiquitin proteasome pathway molecular markers in response to endurance and resistance exercise and training.
Vissing et al., Australia. In Pflugers Arch, Jul 2015
Protein substrates of atrogin-1-including EIF3F, MYOG and MYOD1-and of MURF-1-including PKM and MHC-were also measured.
The eukaryotic translation initiation factor 3f (eIF3f) interacts physically with the alpha 1B-adrenergic receptor and stimulates adrenoceptor activity.
Pardo-Galván et al., Morelia, Mexico. In Bmc Biochem, 2014
BACKGROUND: eIF3f is a multifunctional protein capable of interacting with proteins involved in different cellular processes, such as protein synthesis, DNA repair, and viral mRNA edition.
MD11-mediated delivery of recombinant eIF3f induces melanoma and colorectal carcinoma cell death.
Lenormand et al., France. In Mol Ther Methods Clin Dev, 2014
The f subunit of the eukaryotic initiation factor 3 (eIF3f) is downregulated in several cancers and in particular in melanoma and pancreatic cancer cells.
Influence of divergent exercise contraction mode and whey protein supplementation on atrogin-1, MuRF1, and FOXO1/3A in human skeletal muscle.
Vissing et al., Australia. In J Appl Physiol, 2014
This study examined the regulation of muscle atrophy-related factors, including atrogin-1 and MuRF1, their upstream transcription factors FOXO1 and FOXO3A and the atrogin-1 substrate eIF3-f, in response to unilateral isolated eccentric (ECC) vs. concentric (CONC) exercise and training.
Control of Paip1-eukayrotic translation initiation factor 3 interaction by amino acids through S6 kinase.
Sonenberg et al., Montréal, Canada. In Mol Cell Biol, 2014
S6K1 interacts with eIF3f and, in vitro, phosphorylates eIF3.
Chronic alcohol consumption disrupts myocardial protein balance and function in aged, but not adult, female F344 rats.
Korzick et al., In Am J Physiol Regul Integr Comp Physiol, 2014
This reduction in mammalian target of rapamycin (mTOR) kinase activity was associated with reduced eIF3f and binding of both Raptor and eIF4G to eIF3.
Proteomic analysis reveals that MAEL, a component of nuage, interacts with stress granule proteins in cancer cells.
Zhou et al., Changsha, China. In Oncol Rep, 2014
The interactions between MAEL and 8 of these SG components (PABPC1, YBX1, KHSRP, SYNCRIP, DDX39, ELAV1, EIF4A1 and EIF3F) were confirmed by anti-tag immunoprecipitation.
The translation initiation complex eIF3 in trypanosomatids and other pathogenic excavates--identification of conserved and divergent features based on orthologue analysis.
de Melo Neto et al., Recife, Brazil. In Bmc Genomics, 2013
Subsequent biochemical characterization of the Leishmania eIF3 complex validated the bioinformatic search and yielded a twelfth eIF3 subunit in trypanosomatids, eIF3f (the single unidentified subunit in trypanosomatids was then eIF3m).
Decreased expression of eukaryotic initiation factor 3f is an adverse prognostic factor for stage I-III gastric cancer.
Li et al., Jinan, China. In World J Surg Oncol, 2013
BACKGROUND: It has been demonstrated that eIF3f expression is significantly decreased in many human cancers, a fact which plays an important role in human cancer.
Ageing has no effect on the regulation of the ubiquitin proteasome-related genes and proteins following resistance exercise.
Lamon et al., Australia. In Front Physiol, 2013
MURF1, atrogin-1 and FBXO40, their substrate targets PKM2, myogenin, MYOD, MHC and EIF3F as well as MURF1 and atrogin-1 transcriptional regulators FOXO1 and FOXO3 gene and/or protein expression levels were measured via real time PCR and western blotting, respectively.
Expression of eukaryotic initiation factor 3f is associated with prognosis in gastric carcinomas.
Li et al., Qingdao, China. In Oncol Res Treat, 2013
BACKGROUND: Eukaryotic initiation factor 3f (eIF3f) expression, which plays an important role in human cancer, is significantly decreased in various types of cancers.
The translational factor eIF3f: the ambivalent eIF3 subunit.
Lenormand et al., France. In Cell Mol Life Sci, 2013
The regulation of the protein synthesis has a crucial role in governing the eukaryotic cell growth.
eIF3f: a central regulator of the antagonism atrophy/hypertrophy in skeletal muscle.
Bernardi et al., Montpellier, France. In Int J Biochem Cell Biol, 2013
The eukaryotic initiation factor 3 subunit f (eIF3f) is one of the 13 subunits of the translation initiation factor complex eIF3 required for several steps in the initiation of mRNA translation.
The tumor suppressive role of eIF3f and its function in translation inhibition and rRNA degradation.
Shi et al., Tucson, United States. In Plos One, 2011
findings established a new mechanism of rRNA decay regulation mediated by hnRNP K/eIF3f and suggest that the tumor suppressive function of eIF3f may link to impaired rRNA degradation and translation
Recent progress toward understanding the molecular mechanisms that regulate skeletal muscle mass.
Hornberger et al., Madison, United States. In Cell Signal, 2011
Not surprisingly, many of these molecules are intimately involved in the regulation of protein synthesis and protein degradation [e.g. the mammalian target of rapamycin (mTOR), eukaryotic initiation factor 2B (eIF2B), eukaryotic initiation factor 3f (eIF3f) and the forkhead box O (FoxO) transcription factors].
The translation regulatory subunit eIF3f controls the kinase-dependent mTOR signaling required for muscle differentiation and hypertrophy in mouse.
Leibovitch et al., Montpellier, France. In Plos One, 2009
Data provide evidence that in skeletal muscle cells the degradation of eIF3f suppresses S6K1 activation by mTOR signaling.
The translation initiation factor 3f (eIF3f) exhibits a deubiquitinase activity regulating Notch activation.
Brou et al., Paris, France. In Plos Biol, 2009
catalytically inactive forms of eIF3f as well as shRNAs targeting eIF3f repress Notch activation in a coculture assay, showing that eIF3f is a new positive regulator of the Notch pathway
HIV-1 mRNA 3' end processing is distinctively regulated by eIF3f, CDK11, and splice factor 9G8.
Goff et al., New York City, United States. In Mol Cell, 2009
eIF3f mediates restriction of HIV-1 expression through a set of factors that includes eIF3f, the SR protein 9G8, and the cyclin-dependent kinase 11 (CDK11).
Phosphorylation of the eukaryotic initiation factor 3f by cyclin-dependent kinase 11 during apoptosis.
Nelson et al., Tucson, United States. In Febs Lett, 2009
eIF3f may inhibit translation by increasing the binding to the eIF3 complex during apoptosis.
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