Results 21 to 30 of about 160,128 (263)

CircMarker: a fast and accurate algorithm for circular RNA detection

open access: yesBMC Genomics, 2018
Background While RNA is often created from linear splicing during transcription, recent studies have found that non-canonical splicing sometimes occurs. Non-canonical splicing joins 3’ and 5’ and forms the so-called circular RNA.
Xin Li   +4 more
doaj   +1 more source

CIRCexplorer3: A CLEAR Pipeline for Direct Comparison of Circular and Linear RNA Expression

open access: yesGenomics, Proteomics & Bioinformatics, 2019
Sequences of circular RNAs (circRNAs) produced from back-splicing of exon(s) completely overlap with those from cognate linear RNAs transcribed from the same gene loci with the exception of their back-splicing junction (BSJ) sites. Therefore, examination
Xu-Kai Ma   +6 more
doaj   +1 more source

Circular RNA in Diseased Heart

open access: yesCells, 2020
Heart disease remains the leading cause of death globally and leads to tremendous socio-economic burden. Despite advances in the field of cardiovascular research, novel theranostics are still in urgent need.
Ying Wang, Bin Liu
doaj   +1 more source

Mechanisms of circular RNA degradation

open access: yesCommunications Biology, 2022
In this Perspective, Longxin Ren and co-authors summarise the role of circular RNAs in disease and discuss recent insights into how circular RNAs are metabolised in the cell.
Longxin Ren   +7 more
doaj   +1 more source

What goes around comes around: Artificial circular RNAs bypass cellular antiviral responses

open access: yesMolecular Therapy: Nucleic Acids, 2022
Natural circular RNAs have been found to sequester microRNAs and suppress their function. We have used this principle as a molecular tool and produced artificial circular RNA sponges in a cell-free system by in vitro transcription and ligation. Formerly,
Janina Breuer   +6 more
doaj   +1 more source

Circular RNA in gastric cancer

open access: yesChinese Medical Journal, 2020
. Gastric cancer (GC) is a common malignancy and is the third leading cause of cancer-related death. At present, there is no simple and effective screening method for early-stage GC, and the treatment results and prognosis are poor.
Xue-Wei Li   +3 more
doaj   +1 more source

Expression profile of circular RNA and construction of circular RNA-Micro RNA network in salivary adenoid cystic carcinoma

open access: yesCancer Cell International, 2021
Background Circular RNAs (circRNAs) is a newly discovered type of non-coding RNA, the abnormal expression of which has been demonstrated in many types of human tumors.
Jing Han   +5 more
doaj   +1 more source

Circular RNA: A Potential Biomarker for Lung Cancer

open access: yesZhongliu Fangzhi Yanjiu, 2019
Circular RNA is a non-coding RNA that acts as a sponge for RNA, regulates cleavage and transcription, translates proteins and interacts with RNA-binding proteins.
XIAO Zhihao   +3 more
doaj   +1 more source

Construction of a circRNA-miRNA-mRNA Regulated Pathway Involved in EGFR-TKI Lung Adenocarcinoma Resistance

open access: yesTechnology in Cancer Research & Treatment, 2021
Objectives: Epidermal growth factor receptor-tyrosine kinase inhibitors are widely used for lung epidermal growth factor receptor-positive lung adenocarcinomas, but acquired resistance is inevitable.
Chenyue Dai MM   +7 more
doaj   +1 more source

Circular RNA and tumor microenvironment

open access: yesCancer Cell International, 2020
Circular RNAs (circRNAs) are small non-coding RNAs with a unique ring structure and play important roles as gene regulators. Disturbed expressions of circRNAs is closely related to varieties of pathological processes.
Huixin Song, Qiaofei Liu, Quan Liao
doaj   +1 more source

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