How do IRES elements allow viral RNAs to be translated in a cap-independent manner?

Jan 19, 2022 ... Aging impairs the ability of ribosomes to efficiently synthesize proteins and leads to protein misfolding and aggregation, which disrupts cellular health. Aug 8, 2023 ... Membrane-bound ribosomes in the RER translate the mature mRNA transcript into amino acids that are attached to become polypeptides. Eukaryotic ... Apr 9, 2025 ... RIBOSOME translate: ribosome. Learn more in the Cambridge English-Vietnamese Dictionary. Abstract. The ribosome is a large multifunctional complex composed of both RNA and proteins. Biophysical methods are yielding low-resolution structures of the ... Prokaryotes have ribosomes that are slightly smaller than eukaryotes. Prokaryotic cells have ribosomes made of 50-S and 30-S subunits. Both subunits are ... May 9, 2024 ... New research solves the 50-year-old mystery regarding the fate of spent ribosomes and suggests a dynamic enzyme is vital for the “quality control” process. A ribosome is a complex molecular machine found inside the living cells that produce proteins from amino acids during a process called protein synthesis or ... ... ribosome concentration cause a huge fractional change in ribosome inactivity. ... ribosomes are typically highly abundant and thus costly, and the required ... Jun 23, 2022 ... Defects in ribosome biogenesis, assembly, and function of individual ribosomes are termed ribosomopathies. This article explains more about ... Mar 7, 2025 ... Ribosomes are not uniform—they have subtypes! This work challenges an age-old notion that Ribosomes are homogenous translators of RNA.