D.-C. Liu, L.-L. Song, Q. Liang, L. Hao, Z.-G. Zhang, and C.-H. Han, "Long Noncoding RNA LEF1-AS1 Silencing Suppresses the Initiation and Development of Prostate Cancer by Acting as a Molecular Sponge of miR-330-5p via LEF1 Repression," Journal of Cellular Physiology 234, no. 8 (2019): 12727-12744. https://doi.org/10.1002/jcp.27893. The above article, published online on 05 January 2019 in Wiley Online Library (wileyonlinelibrary.com), and has been retracted by agreement between the journal Editor-in-Chief, Robert Heath; and Wiley Periodicals LLC. A third party reported that images shared overlapping sections in Figure 3B in this article, and this duplication was confirmed by the publisher. The third party also reported that duplicated images in this article had been detected in subsequent articles by different authors, each of which describes different experimental conditions (Zhao, et al. 2019 [https://doi.org/10.1002/jcp.28902]); (Ou, et al. 2020 [https://doi.org/10.1016/j.ebiom.2020.102694]; and (Sha, et al. 2021 [https://doi.org/10.18632/aging.203088]). The authors did not respond to an inquiry by the publisher. The retraction has been agreed on because the evidence of image duplication within this article, as well as subsequent unexplained duplications with other articles, fundamentally compromises the conclusions reported in this article. The authors responded to our notice regarding the retraction but did not state their agreement nor their disagreement with the retraction.
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http://dx.doi.org/10.1002/jcp.31526 | DOI Listing |
Nano Lett
January 2025
CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology, Beijing 100190, China.
Precise imaging of noncoding RNAs (ncRNAs) in specific organelles allows decoding of their functions at subcellular level but lacks advanced tools. Here we present a DNA-based nanobiotechnology for spatially selective imaging of ncRNA (e.g.
View Article and Find Full Text PDFMol Biol Rep
January 2025
Medical Sociology and Psychobiology, Department of Health and Physical Activity, University of Potsdam, 14469, Potsdam, Germany.
Background: Depression constitutes a risk factor for osteoporosis, but underlying molecular and cellular mechanisms are not fully understood. MiRNAs influence gene expression and are carried by extracellular vesicles (EV), affecting cell-cell communication.
Aims: (1) Identify the difference in miRNA expression between depressed patients and healthy controls; (2) Analyze associations of these miRNAs with bone turnover markers; (3) Analyze target genes of differentially regulated miRNAs and predict associated pathways regarding depression and bone metabolism.
Neurochem Res
January 2025
Department of Neurology, Affiliated Hospital of Nantong University, Medical School of Nantong University, Nantong, 226001, China.
Our aim was to evaluate the regulation of messenger RNAs (mRNAs) and biological pathways by long non-coding RNAs (lncRNAs) and circular RNAs (circRNAs) in ischemic stroke. We employed weighted gene co-expression network analysis (WGCNA) to construct two co-expression networks for mRNAs with circRNAs and lncRNAs, respectively, to investigate their association with ischemic stroke. We compared the overlap of mRNAs and biological pathways in the stroke-associated modules of the two networks.
View Article and Find Full Text PDFCell Mol Life Sci
January 2025
Department of Clinical Laboratory, Harbin Medical University Cancer Hospital, 150 Haping Road, Harbin, 150081, China.
Non-small cell lung cancer (NSCLC) has emerged as one of the most prevalent malignancies worldwide. N6-methyladenosine (mA) methylation, a pervasive epigenetic modification in long noncoding RNAs (lncRNAs), plays a crucial role in NSCLC progression. Here, we report that mA modification and the expression of the lncRNA stem cell inhibitory RNA transcript (SCIRT) was significantly upregulated in NSCLC tissues and cells.
View Article and Find Full Text PDFJ Cell Biol
April 2025
Team R2D2: Retroviral RNA Dynamics and Delivery, IRIM, UMR9004, CNRS, University of Montpellier, Montpellier, France.
Retroviruses carry a genomic intron-containing RNA with a long structured 5'-untranslated region, which acts either as a genome encapsidated in the viral progeny or as an mRNA encoding the key structural protein, Gag. We developed a single-molecule microscopy approach to simultaneously visualize the viral mRNA and the nascent Gag protein during translation directly in the cell. We found that a minority of the RNA molecules serve as mRNA and that they are translated in a fast and efficient process.
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