Results 41 to 50 of about 536,647 (305)

Small RNAs, Big Diseases [PDF]

open access: yesInternational Journal of Molecular Sciences, 2020
The past two decades have seen extensive research done to pinpoint the role of microRNAs (miRNAs) that have led to discovering thousands of miRNAs in humans. It is not, therefore, surprising to see many of them implicated in a number of common as well as rare human diseases.
Iwona Rzeszutek, Aditi Singh
openaire   +3 more sources

Research progress on non-coding small RNA in oral submucosal fibrosis [PDF]

open access: yes口腔疾病防治
Oral submucous fibrosis (OSF) is one of the most common precancerous lesions of the oral mucosa, and its pathogenesis has not been fully elucidated. Small noncoding RNAs (SncRNAs), a class of RNA molecules that do not code for proteins, have been widely ...
PENG Hui, WU Yingfang
doaj   +2 more sources

Viroid-induced DNA methylation in plants

open access: yesBiomolecular Concepts, 2013
In eukaryotes, DNA methylation refers to the addition of a methyl group to the fifth atom in the six-atom ring of cytosine residues. At least in plants, DNA regions that become de novo methylated can be defined by homologous RNA molecules in a process ...
Dalakouras Athanasios   +2 more
doaj   +1 more source

Discovery Of Ethanol-Responsive Small Rnas In Zymomonas Mobilis [PDF]

open access: yes, 2014
Zymomonas mobilis is a bacterium that can produce ethanol by fermentation. Due to its unique metabolism and efficient ethanol production, Z. mobilis has attracted special interest for biofuel energy applications; an important area of study is the ...
Cho, Seung Hee   +3 more
core   +1 more source

Epigenetherapy, a new concept

open access: yesBiomolecular Concepts, 2011
Small RNAs have been shown to regulate gene transcription by interacting with the promoter region and modifying the histone code. The exact mechanism of function is still unclear but the feasibility to activate or repress endogenous gene expression with ...
Husso Tiia   +3 more
doaj   +1 more source

Comparative Profiling of Circulating Exosomal Small RNAs Derived From Peruvian Patients With Tuberculosis and Pulmonary Adenocarcinoma

open access: yesFrontiers in Cellular and Infection Microbiology, 2022
Tuberculosis (TB) is one of the most fatal infectious diseases, caused by the aerobic bacteria Mycobacterium tuberculosis. It is estimated that one-third of the world’s population is infected with the latent (LTB) version of this disease, with only 5-10%
Heinner Guio   +13 more
doaj   +1 more source

Culex quinquefasciatus mosquitoes do not support replication of Zika virus [PDF]

open access: yes, 2017
The rapid spread of Zika virus (ZIKV) in the Americas raised many questions about the role of Culex quinquefasciatus mosquitoes in transmission, in addition to the key role played by the vector Aedes aegypti.
Failloux, Anna-Bella   +7 more
core   +3 more sources

Highlights of the mini-symposium on extracellular vesicles in inter-organismal communication, held in Munich, Germany, August 2018

open access: yesJournal of Extracellular Vesicles, 2019
All living organisms secrete molecules for intercellular communication. Recent research has revealed that extracellular vesicles (EVs) play an important role in inter-organismal cell-to-cell communication by transporting diverse messenger molecules ...
E. Bielska   +11 more
doaj   +1 more source

Global analyses of endonucleolytic cleavage in mammals reveal expanded repertoires of cleavage-inducing small RNAs and their targets. [PDF]

open access: yes, 2016
In mammals, small RNAs are important players in post-transcriptional gene regulation. While their roles in mRNA destabilization and translational repression are well appreciated, their involvement in endonucleolytic cleavage of target RNAs is poorly ...
Bahn, Jae Hoon   +7 more
core   +2 more sources

Assessment of RNAi-induced silencing in banana (Musa spp.) [PDF]

open access: yes, 2015
In plants, RNA- based gene silencing mediated by small RNAs functions at the transcriptional or post-transcriptional level to negatively regulate target genes, repetitive sequences, viral RNAs and/or transposon elements.
Cammue, B.P.A.   +6 more
core   +1 more source

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