MicroRNA (miRNA)-to-miRNA Regulation of Programmed Cell Death 4 (PDCD4)
نویسندگان
چکیده
منابع مشابه
Programmed cell death 4 (PDCD4) expression during multistep Barrett's carcinogenesis
AIM To test the contribution of programmed cell death 4 (PDCD4) tumour suppressor gene in Barrett's carcinogenesis. METHODS PDCD4 immunohistochemical expression was assessed in 88 biopsy samples obtained from histologically proven long-segment Barrett's mucosa (BM; 25 non-intestinal columnar metaplasia, 25 intestinal metaplasia (IM), 16 low-grade intraepithelial neoplasia (LG-IEN), 12 high-gr...
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Programmed cell death 4 (PDCD4) is a tumor suppressor, and it inhibits tumor progression and metastasis. Even though down-regulation of PDCD4 has been implicated with many different types of human cancers, its roles in the progression of cervical cancer remain unexplored. Here, we have systematically examined the expression pattern of PDCD4 in cervical tissues. 15 cervical normal tissues, 14 ce...
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BACKGROUND MicroRNAs (miRNAs) are short non-coding RNA molecules that act as post-transcriptional regulators and affect the regulation of protein-coding genes. Mostly transcribed by PolII, miRNA genes are regulated at the transcriptional level similarly to protein-coding genes. In this study we focus on human miRNAs. These miRNAs are involved in a variety of pathways and can affect many disease...
متن کاملIntronic MicroRNA (miRNA)
Nearly 97% of the human genome is composed of noncoding DNA, which varies from one species to another. Changes in these sequences often manifest themselves in clinical and circumstantial malfunction. Numerous genes in these non-protein-coding regions encode microRNAs, which are responsible for RNA-mediated gene silencing through RNA interference (RNAi)-like pathways. MicroRNAs (miRNAs), small s...
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BACKGROUND Programmed cell death 4 (PDCD4), originally identified as the neoplastic transformation inhibitor, was attenuated in various cancer types. Our previous study demonstrated a continuous down-regulation of PDCD4 expression in the sequence of normal-borderline-malignant ovarian tissue samples and a significant correlation of PDCD4 expression with disease-free survival. The objective of t...
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ژورنال
عنوان ژورنال: Molecular and Cellular Biology
سال: 2019
ISSN: 0270-7306,1098-5549
DOI: 10.1128/mcb.00086-19