Results 151 to 160 of about 292,166 (318)
IκBα Functions through Direct Contacts with the Nuclear Localization Signals and the DNA Binding Sequences of NF-κB [PDF]
, 1998 Shiva Malek +2 more
openalex +1 more source
FEBS Open Bio, EarlyView.Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane +11 more
wiley +1 more source
Long‐term hippocampal alterations and cognitive impairment in a murine model of surgical sepsis
FEBS Open Bio, EarlyView.Using a mouse model of surgical sepsis, we tested long‐term memory and analyzed the transcriptome of single cells isolated from the hippocampus. Survivor mice showed worse memory, loss of certain brain cell subpopulations, and abnormal immune cell activity—suggesting that post‐sepsis brain alterations may be linked to cognitive deficits.
Dong Seong Cho +4 more
wiley +1 more source
The role of Karyopherin β1 in the nuclear import of HIV-1 proteins
, 2014 Includes abstract.
Shaw, Tamlyn Marion
core
Position and sequence of the bipartite nuclear localization sequence.
, 2013 The stretch RKRKK was mutagenized to AAAAA to obtain a mutant Rev3 fragment fused with EGFP for protein localization and a mutant Rev3 isoform for analysis of mtDNA mutability and nuclear point mutability.
Enrico Baruffini (328183) +3 more
core +1 more source
FEBS Open Bio, EarlyView.The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer +7 more
wiley +1 more source
Oncogenic Forms of NOTCH1 Lacking Either the Primary Binding Site for RBP-Jκ or Nuclear Localization Sequences Retain the Ability to Associate with RBP-Jκ and Activate Transcription [PDF]
, 1997 Jon C. Aster +5 more
openalex +1 more source
The localization of polyadenylic sequence at the 5′‐end of light nuclear dRNA [PDF]
FEBS Letters, 1972 Ryskov, A.P. +2 more
openaire +2 more sources
FEBS Open Bio, EarlyView.Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young +7 more
wiley +1 more source
Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens
FEBS Open Bio, EarlyView.Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee +3 more
wiley +1 more source