Results 31 to 40 of about 1,616,912 (329)

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

Structural signatures of thermal adaptation of bacterial ribosomal RNA, transfer RNA, and messenger RNA. [PDF]

open access: yesPLoS ONE, 2017
Temperature adaptation of bacterial RNAs is a subject of both fundamental and practical interest because it will allow a better understanding of molecular mechanism of RNA folding with potential industrial application of functional thermophilic or ...
Clara Jegousse   +4 more
doaj   +1 more source

The importance of circulating tumor products as „liquid biopsies” in colorectal cancer [PDF]

open access: yes, 2018
Liquid biopsies represent an array of plasma analysis tests that are studied to evaluate and identify circulating tumor products, especially circulating tumor cells (CTCs) and circulating tumor DNA (ctDNA).
Calborean, Veronica   +6 more
core   +4 more sources

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

Bifunctional transfer-messenger RNA [PDF]

open access: yesBiochimie, 2011
Transfer-messenger RNA (tmRNA) is a bifunctional RNA that has properties of a tRNA and an mRNA. tmRNA uses these two functions to release ribosomes stalled during translation and target the nascent polypeptides for degradation. This concerted reaction, known as trans-translation, contributes to translational quality control and regulation of gene ...
Kenneth C, Keiler, Nitya S, Ramadoss
openaire   +2 more sources

S100B is increased in Parkinson’s disease and ablation protects against MPTP-induced toxicity through the RAGE and TNF-α pathway [PDF]

open access: yes, 2012
Peer reviewedPublisher ...
Berg, Daniela   +12 more
core   +1 more source

Messenger RNA Fluctuations and Regulatory RNAs Shape the Dynamics of Negative Feedback Loop

open access: yes, 2010
Single cell experiments of simple regulatory networks can markedly differ from cell population experiments. Such differences arise from stochastic events in individual cells that are averaged out in cell populations.
Furman, Itay   +4 more
core   +1 more source

The orphan receptor GPR35 contributes to angiotensin II–induced hypertension and cardiac dysfunction in mice [PDF]

open access: yes, 2018
BACKGROUND: The orphan receptor G protein–coupled receptor 35 (GPR35) has been associated with a range of diseases, including cancer, inflammatory bowel disease, diabetes, hypertension, and heart failure.
Divorty, Nina   +3 more
core   +1 more source

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

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