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The nuclear pore complex (NPC) is a cornerstone of eukaryotic cell functionality, orchestrating the nucleocytoplasmic shuttling of macromolecules. Here, we report that PNET1, a transmembrane nucleoporin conserved between humans and plants, is a dynamic, adaptable NPC component, exclusively expressed...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2025-03-10 | PXD054475 | Pride
Nr5a2 (also known as liver receptor homolog-1, Lrh-1) has been shown to bind both the proximal enhancer and proximal promoter regions of Pou5f1 and regulate Pou5f1 in the epiblast stage of mouse embryonic development (Gu et al., 2005). Nr5a2-null embryos display a loss of Oct4 expression in the epib...
ORGANISM(S): Mus musculus 

Background: Heart failure with reduced ejection fraction (HFrEF) is characterized by impaired contractility and high mortality. Dysregulation of intracellular ion cycling underlies the decline in cardiac contractility. Modulation of cardiac Na+/H+ and Ca2+ handling is consider...

2026-02-20 | MTBLS13696 | MetaboLights

Background: Heart failure with reduced ejection fraction (HFrEF) is characterized by impaired contractility and high mortality. Dysregulation of intracellular ion cycling underlies the decline in cardiac contractility. Modulation of cardiac Na+/H+ and Ca2+ handling is consider...

2026-02-20 | MTBLS13701 | MetaboLights
Here, we identify the USP2 (ubiquitin specific peptidase 2)-VPRBP (viral protein R binding protein) axis as a new pathway for p53 regulation. Like Mdm2 (Mouse double minute 2), VPRBP is a potent repressor of p53 but VPRBP stability is controlled by USP2. Interestingly, the USP2-VPRBP axis is also i...
ORGANISM(S): Homo sapiens (Human) 
2023-03-15 | PXD040477 | Pride
Here, we identify the USP2 (ubiquitin specific peptidase 2)-VPRBP (viral protein R binding protein) axis as a new pathway for p53 regulation. Like Mdm2 (Mouse double minute 2), VPRBP is a potent repressor of p53 but VPRBP stability is controlled by USP2. Interestingly, the USP2-VPRBP axis is also i...
ORGANISM(S): Homo sapiens (Human) 
2023-03-15 | PXD040473 | Pride
Bacteriophage lambda is one of the most extensively studied organisms, and has been a primary model for understanding basic modes of genetic regulation. Here we examine the progress of lambda gene expression during phage development by ribosome profiling, and thereby provide a very high resolution ...
ORGANISM(S): Escherichia coli str. K-12 substr. MG1655 
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