Results 21 to 30 of about 48,775 (245)

XPRESSyourself: Enhancing, standardizing, and automating ribosome profiling computational analyses yields improved insight into data.

open access: yesPLoS Computational Biology, 2020
Ribosome profiling, an application of nucleic acid sequencing for monitoring ribosome activity, has revolutionized our understanding of protein translation dynamics.
Jordan A Berg   +7 more
doaj   +1 more source

The awesome power of ribosome profiling [PDF]

open access: yesRNA, 2015
Ribosome profiling has proved to be a fantastic innovation which has revealed so much about mRNA translation that had previously gone unrecognized. The RNA community owes Jonathan Weissman and Nick Ingolia a deep sense of gratitude for conceiving the approach in the first place, and for their detailed optimization of the methodology. The origins of the
Jackson, Richard, Standart, Nancy
openaire   +2 more sources

Ribosome Profiling of Synechocystis Reveals Altered Ribosome Allocation at Carbon Starvation

open access: yesmSystems, 2018
Cyanobacteria experience both rapid and periodic fluctuations in light and inorganic carbon (Ci) and have evolved regulatory mechanisms to respond to these, including extensive posttranscriptional gene regulation. We report the first genome-wide ribosome
Jan Karlsen   +4 more
doaj   +3 more sources

Development of a tissue-specific ribosome profiling approach in Drosophila enables genome-wide evaluation of translational adaptations. [PDF]

open access: yesPLoS Genetics, 2017
Recent advances in next-generation sequencing approaches have revolutionized our understanding of transcriptional expression in diverse systems. However, measurements of transcription do not necessarily reflect gene translation, the process of ultimate ...
Xun Chen, Dion Dickman
doaj   +1 more source

Distinct stages of the translation elongation cycle revealed by sequencing ribosome-protected mRNA fragments

open access: yeseLife, 2014
During translation elongation, the ribosome ratchets along its mRNA template, incorporating each new amino acid and translocating from one codon to the next. The elongation cycle requires dramatic structural rearrangements of the ribosome.
Liana F Lareau   +3 more
doaj   +1 more source

Optimization of Ribosome Footprinting Conditions for Ribo-Seq in Human and Drosophila melanogaster Tissue Culture Cells

open access: yesFrontiers in Molecular Biosciences, 2022
Our understanding of mRNA translation and its regulation has been transformed by the development of ribosome profiling. This approach relies upon RNase footprinting of translating ribosomes in a precise manner to generate an accurate snapshot of ribosome
Katerina Douka   +7 more
doaj   +1 more source

Ribosome profiling enhances understanding of mycobacterial translation

open access: yesFrontiers in Microbiology, 2022
A recent addition to the -omics toolkit, ribosome profiling, enables researchers to gain insight into the process and regulation of translation by mapping fragments of mRNA protected from nuclease digestion by ribosome binding. In this review, we discuss
Elizabeth B. Sawyer, Teresa Cortes
doaj   +1 more source

RiboProP: a probabilistic ribosome positioning algorithm for ribosome profiling [PDF]

open access: yesBioinformatics, 2018
Abstract Motivation Ribosome profiling has been widely used to study translation in a genome-wide fashion. It requires deep sequencing of ribosome protected mRNA fragments followed by mapping of fragments to the reference genome. For applications such as identification of ribosome pausing sites, it is
Dengke Zhao   +3 more
openaire   +2 more sources

Genome-wide Translation Profiling by Ribosome-Bound tRNA Capture

open access: yesCell Reports, 2018
Summary: In the ribosome complex, tRNA is a critical element of mRNA translation. A rich repertoire of cell regulation is hypothesized to occur during the recruitment of specific tRNAs in polypeptide formation.
Chien-Wen Chen, Motomasa Tanaka
doaj   +1 more source

High-Precision Analysis of Translational Pausing by Ribosome Profiling in Bacteria Lacking EFP

open access: yesCell Reports, 2015
Ribosome profiling is a powerful method for globally assessing the activity of ribosomes in a cell. Despite its application in many organisms, ribosome profiling studies in bacteria have struggled to obtain the resolution necessary to precisely define ...
Christopher J. Woolstenhulme   +3 more
doaj   +1 more source

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