What are the signaling pathways that control ribosome biogenesis in response to different cellular cues?

Nov 1, 2022 ... Scientists at the University of Illinois Chicago are the first to report a method for stable attachment of peptides to tRNAs. The genetic information stored in DNA is a living archive of instructions that cells use to accomplish the functions of life. The genes in our DNA contain information to make the thousands of proteins that carry out the many functions of the cell. Mitochondria also make their own ... We hope to understand better what role ribosomal proteins play in ribosome biogenesis and what role Ltv1 plays in both export and subunit maturation. Jul 1, 2020 ... However, overall protein synthesis rates on a ribosome abundance basis showed the resident ribosomes retained their function in oxidatively ... Mar 14, 2024 ... Central to the process of translation are ribosomes. These molecular machines, composed of ribosomal RNA (rRNA) and proteins, act as the ... rRNA acts as a molecular scaffold, guiding the precise positioning of ribosomal proteins within the ribosome. These interactions stabilize the ribosomal ... Apr 20, 2015 ... views ... Ribosomes are organelles found in all cells that serve as the site of protein synthesis. They are composed of two subunits made of ... Jan 15, 2020 ... BUD23 links ribosome function with mitochondrial protein expression and efficient oxidative phosphorylation by promoting selective mRNA ... Dec 7, 2020 ... Fox dove into the structure at the center of the modern ribosome in order to uncover clues about the events that led to the formation of the ...