Results 41 to 50 of about 27,996,561 (298)
Post Translational Modifications of Eukaryotic Initiation Factor 2A [PDF]
, 2008 Post translational modifications of eukaryotic initiation factor 2A under ...
Bick, Gregory +2 more
core +4 more sources
A stay of execution: ATF4 regulation and potential outcomes for the integrated stress response
Frontiers in Molecular Neuroscience, 2023 ATF4 is a cellular stress induced bZIP transcription factor that is a hallmark effector of the integrated stress response. The integrated stress response is triggered by phosphorylation of the alpha subunit of the eukaryotic initiation factor 2 complex ...
Graham Neill, Glenn R. Masson
doaj +1 more source
A Dynamic Stochastic Model for DNA Replication Initiation in Early Embryos [PDF]
, 2008 Background: Eukaryotic cells seem unable to monitor replication completion during normal S phase, yet must ensure a reliable replication completion time.
Labit, H +7 more
core +2 more sources
Journal of Ovarian Research, 2022 Primary ovarian insufficiency is characterized by accelerated loss of primordial follicles, which results in ovarian failure and concomitant menopause before age 40. About 1–3% of females in the general population are diagnosed with POI; however, greater
Synneva Hagen-Lillevik +2 more
doaj +1 more source
Ligand interactions with eukaryotic translation initiation factor 2: role of the gamma‐subunit. [PDF]
The EMBO Journal, 1996 Eukaryotic translation initiation factor 2 (eIF-2) comprises three non-identical subunits alpha, beta and gamma. In vitro, eIF-2 binds the initiator methionyl-tRNA in a GTP-dependent fashion. Based on similarities between eukaryotic eIF-2gamma proteins and eubacterial EF-Tu proteins, we previously proposed a major role for the gamma-subunit in binding ...
F L, Erickson, E M, Hannig
openaire +2 more sources
RT-qPCR normalization genes in the red alga Chondrus crispus. [PDF]
PLoS ONE, 2014 Chondrus crispus is a common red macroalga living on the rocky shores of the North Atlantic Ocean. It has a long research history, being a major source of carrageenan, a thickener widely used in the food industry, but also for physiological and ...
Nathalie Kowalczyk +4 more
doaj +1 more source
Frontiers in Bioscience-LandmarkBackground: Pancreatic adenocarcinoma (PAAD) is a highly malignant tumor in urgent need of novel diagnostics, prognostic markers, and treatments. Eukaryotic translation initiation factor 2 subunits (EIF2Ss), comprising Eukaryotic translation initiation ...
Zhangqi Cao +8 more
doaj +1 more source
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Identification of an ortholog of the eukaryotic RNA polymerase III subunit RPC34 in Crenarchaeota and Thaumarchaeota suggests specialization of RNA polymerases for coding and non-coding RNAs in Archaea. [PDF]
, 2009 Contains fulltext : 80405.pdf (Publisher’s version ) (Open Access)One of the hallmarks of eukaryotic information processing is the co-existence of 3 distinct, multi-subunit RNA polymerase complexes that are dedicated to the ...
Makarova, K.S. +20 more
core +2 more sources
The role of cellular signalling pathways and translation initiation factors in Herpesvirus infection [PDF]
, 2011 As obligate intracellular parasites, viruses rely on host cells to replicate. Hsv-1 is a large double stranded DNA virus which is the cause of common cold sores and corneal blindness in humans. The defining feature of HSV-1 is its ability to exist in two
McMahon, Robert
core +2 more sources