Role of AMPK in autophagy

S Wang, H Li, M Yuan, H Fan, Z Cai - Frontiers in physiology, 2022 - frontiersin.org
Adenosine monophosphate-activated protein kinase (AMPK) is a significant energy sensor
in the maintenance of cellular energy homeostasis. Autophagy is a highly conserved …

Function and regulation of ULK1: From physiology to pathology

Z Rong, K Zheng, J Chen, X Jin - Gene, 2022 - Elsevier
The expression of ULK1, a core protein of autophagy, is closely related to autophagic
activity. Numerous studies have shown that pathological abnormal expression of ULK1 is …

Development of macrocyclic PRMT5–adaptor protein interaction inhibitors

A Krzyzanowski, LM Esser, A Willaume… - Journal of Medicinal …, 2022 - ACS Publications
The PRMT5-MEP50 methyltransferase is a major target for anticancer drug discovery, and
modulators of its interactions with different regulatory proteins are in high demand because …

PICLN modulates alternative splicing and light/temperature responses in plants

JL Mateos, SE Sanchez, M Legris… - Plant …, 2023 - academic.oup.com
Plants undergo transcriptome reprograming to adapt to daily and seasonal fluctuations in
light and temperature conditions. While most efforts have focused on the role of master …

[HTML][HTML] Phosphorylation of pICln by the autophagy activating kinase ULK1 regulates snRNP biogenesis and splice activity of the cell

LM Esser, K Schmitz, F Hillebrand, S Erkelenz… - Computational and …, 2023 - Elsevier
The spliceosome, responsible for all mature protein-coding transcripts of eukaryotic intron-
containing genes, consists of small uridine-rich nuclear ribonucleoproteins (UsnRNPs). The …

The Impact of p70S6 Kinase-Dependent Phosphorylation of Gemin2 in UsnRNP Biogenesis

LM Esser, Q Li, M Jüdt, T Kähne, B Stork… - International Journal of …, 2023 - mdpi.com
The survival motor neuron (SMN) complex is a multi-megadalton complex involved in post-
transcriptional gene expression in eukaryotes via promotion of the biogenesis of uridine-rich …

[HTML][HTML] The spliceosome pathway activity correlates with reduced anti-tumor immunity and immunotherapy response, and unfavorable clinical outcomes in pan …

Z Chen, C Chen, L Li, T Zhang, X Wang - Computational and structural …, 2021 - Elsevier
Alterations in the spliceosome pathway (SP) have been associated with diverse human
cancers. In this study, we explored associations of the SP activity with various clinical …

NF90/NFAR (nuclear factors associated with dsRNA)–a new methylation substrate of the PRMT5-WD45-RioK1 complex

J Cox, LM Esser, M Jüdt, K Schmitz, K Reiffert… - Biological …, 2022 - degruyter.com
Protein-arginine methylation is a common posttranslational modification, crucial to various
cellular processes, such as protein-protein interactions or binding to nucleic acids. The …

PICLN modulates alternative splicing and ensures adaptation to light and temperature changes in plants

JL Mateos, SE Sanchez, M Legris, D Esteve-Bruna… - bioRxiv, 2022 - biorxiv.org
Plants undergo transcriptome reprogramming to adapt to daily and seasonal fluctuations in
light and temperature conditions. While most efforts have focused on the role of master …

Investigating PRMT5 functions in triple-negative breast cancers

R Dakroub - 2023 - theses.hal.science
Triple negative breast cancer (TNBC) is an aggressive tumor characterized by high inter-and
intra-tumoral heterogeneity, enrichment in breast cancer stem cells, resistance to treatment …