Mechanisms and regulation of RNA condensation in RNP granule formation
Ribonucleoprotein (RNP) granules are RNA–protein assemblies that are involved in
multiple aspects of RNA metabolism and are linked to memory, development, and disease …
multiple aspects of RNA metabolism and are linked to memory, development, and disease …
Stress granules, P-bodies and cancer
P Anderson, N Kedersha, P Ivanov - Biochimica et Biophysica Acta (BBA) …, 2015 - Elsevier
Cancer cells are exposed to adverse conditions in the tumor microenvironment, and utilize
post-transcriptional control mechanisms to re-program gene expression in ways that …
post-transcriptional control mechanisms to re-program gene expression in ways that …
[HTML][HTML] Modulation of RNA condensation by the DEAD-box protein eIF4A
Stress granules are condensates of non-translating mRNAs and proteins involved in the
stress response and neurodegenerative diseases. Stress granules form in part through …
stress response and neurodegenerative diseases. Stress granules form in part through …
Targeting the eIF4F translation initiation complex: a critical nexus for cancer development
J Pelletier, J Graff, D Ruggero, N Sonenberg - Cancer research, 2015 - AACR
Elevated protein synthesis is an important feature of many cancer cells and often arises as a
consequence of increased signaling flux channeled to eukaryotic initiation factor 4F (eIF4F) …
consequence of increased signaling flux channeled to eukaryotic initiation factor 4F (eIF4F) …
Translation initiation by cap‐dependent ribosome recruitment: Recent insights and open questions
NE Shirokikh, T Preiss - Wiley Interdisciplinary Reviews: RNA, 2018 - Wiley Online Library
Gene expression universally relies on protein synthesis, where ribosomes recognize and
decode the messenger RNA template by cycling through translation initiation, elongation …
decode the messenger RNA template by cycling through translation initiation, elongation …
Translational control of coronaviruses
S De Breyne, C Vindry, O Guillin, L Condé… - Nucleic Acids …, 2020 - academic.oup.com
Coronaviruses represent a large family of enveloped RNA viruses that infect a large
spectrum of animals. In humans, the severe acute respiratory syndrome coronavirus type 2 …
spectrum of animals. In humans, the severe acute respiratory syndrome coronavirus type 2 …
The structure of a human translation initiation complex reveals two independent roles for the helicase eIF4A
J Brito Querido, M Sokabe, I Díaz-López… - Nature Structural & …, 2024 - nature.com
Eukaryotic translation initiation involves recruitment of the 43S pre-initiation complex to the
5′ end of mRNA by the cap-binding complex eIF4F, forming the 48S translation initiation …
5′ end of mRNA by the cap-binding complex eIF4F, forming the 48S translation initiation …
Molecular pathways: the eIF4F translation initiation complex—new opportunities for cancer treatment
H Malka-Mahieu, M Newman, L Désaubry… - Clinical Cancer …, 2017 - AACR
The eIF4F complex regulates the cap-dependent mRNA translation process. It is becoming
increasingly evident that aberrant activity of this complex is observed in many cancers …
increasingly evident that aberrant activity of this complex is observed in many cancers …
DMDA-PatA mediates RNA sequence-selective translation repression by anchoring eIF4A and DDX3 to GNG motifs
H Saito, Y Handa, M Chen… - Nature …, 2024 - nature.com
Small-molecule compounds that elicit mRNA-selective translation repression have attracted
interest due to their potential for expansion of druggable space. However, only a limited …
interest due to their potential for expansion of druggable space. However, only a limited …
Factor-dependent processivity in human eIF4A DEAD-box helicase
C García-García, KL Frieda, K Feoktistova, CS Fraser… - Science, 2015 - science.org
During eukaryotic translation initiation, the small ribosomal subunit, assisted by initiation
factors, locates the messenger RNA start codon by scanning from the 5′ cap. This process …
factors, locates the messenger RNA start codon by scanning from the 5′ cap. This process …