Results 21 to 30 of about 312,118 (258)

Processivity and coupling in messenger RNA transcription.

open access: yesPLoS ONE, 2010
BackgroundThe complexity of messenger RNA processing is now being uncovered by experimental techniques that are capable of detecting individual copies of mRNA in cells, and by quantitative real-time observations that reveal the kinetics.
Stuart Aitken   +5 more
doaj   +1 more source

Improper preanalytical processes on peripheral blood compromise RNA quality and skew the transcriptional readouts of mRNA and LncRNA

open access: yesFrontiers in Genetics, 2023
Genetic and epigenetic reprogramming caused by disease states in other tissues is always systemically reflected in peripheral blood leukocytes (PBLs).
Yinli He   +10 more
doaj   +1 more source

The emerging role of RNA modifications in the regulation of mRNA stability

open access: yesExperimental and Molecular Medicine, 2020
Gene activity: the significance of RNA modification Messenger RNA molecules play their key role in directing the manufacture of proteins via translating the genetic information in DNA.
Sung Ho Boo, Yoon Ki Kim
doaj   +1 more source

Modelling ribosome kinetics and translational control on dynamic mRNA.

open access: yesPLoS Computational Biology, 2023
The control of protein synthesis and the overall levels of various proteins in the cell is critical for achieving homoeostasis. Regulation of protein levels can occur at the transcriptional level, where the total number of messenger RNAs in the overall ...
Eric C Dykeman
doaj   +1 more source

Eukaryotic translation initiation factors and cancer

open access: yesTumor Biology, 2017
Recent technological advancements have shown tremendous mechanistic accomplishments in our understanding of the mechanism of messenger RNA translation in eukaryotic cells.
Muhammad Umar Ali   +3 more
doaj   +1 more source

A thermostable messenger RNA based vaccine against rabies. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2017
Although effective rabies virus vaccines have been existing for decades, each year, rabies virus infections still cause around 50.000 fatalities worldwide. Most of these cases occur in developing countries, where these vaccines are not available.
Lothar Stitz   +8 more
doaj   +1 more source

RNA Therapeutics in Skin Cancer: Emerging Strategies, Challenges, and Future Perspectives [PDF]

open access: yesBIO Web of Conferences
Skin cancer is one of the most frequently diagnosed malignant diseases worldwide and represents a significant public health challenge. A comprehensive understanding of its natural history is essential for the development of effective preventive and ...
Kedia Shreya   +3 more
doaj   +1 more source

Guardian of Genetic Messenger-RNA-Binding Proteins

open access: yesBiomolecules, 2016
RNA in cells is always associated with RNA-binding proteins that regulate all aspects of RNA metabolism including RNA splicing, export from the nucleus, RNA localization, mRNA turn-over as well as translation. Given their diverse functions, cells express
Antje Anji, Meena Kumari
doaj   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

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