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Cancers, Volume 12, Issue 5

May 2020 - 290 articles

Cover Story: RNA editing is a post-transcriptional modification of RNA that leads to specific adenosine-to-inosine (a guanosine analog) or cytosine-to-uracil changes. Adenosine-to-inosine editing is mediated by ADARs (adenosine deaminases that act on RNA), and cytosine-to-uracil editing is catalyzed by apolipoprotein B mRNA editing, catalytic polypeptide-like (APOBEC) enzymes. In this study, we investigated RNA editing using next-generation miRNA sequencing data from chronic lymphocytic leukemia samples and found leukemia-specific editing of some miRNAs. Many of these editing events affect the seeding regions of the respective miRNA, which changes the specificity for particular mRNA targets. Hence, our study shows that in addition to deregulated miRNA expression, aberrant miRNA editing should also be considered in the pathogenesis of cancer. View this paper.
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Articles (290)

  • Article
  • Open Access
12 Citations
4,967 Views
10 Pages

Cigarette Smoking Is Associated with Increased Risk of Malignant Gliomas: A Nationwide Population-Based Cohort Study

  • Stephen Ahn,
  • Kyung-Do Han,
  • Yong-Moon Park,
  • Jung Min Bae,
  • Sang Uk Kim,
  • Sin-Soo Jeun and
  • Seung Ho Yang

25 May 2020

The association between cigarette smoking and the risk of developing malignant glioma (MG) remains unclear. We aimed to evaluate this potential association in a large general population, using a well-established and validated longitudinal nationwide...

  • Article
  • Open Access
29 Citations
6,131 Views
11 Pages

A Machine-learning Approach for the Assessment of the Proliferative Compartment of Solid Tumors on Hematoxylin-Eosin-Stained Sections

  • Francesco Martino,
  • Silvia Varricchio,
  • Daniela Russo,
  • Francesco Merolla,
  • Gennaro Ilardi,
  • Massimo Mascolo,
  • Giovanni Orabona dell’Aversana,
  • Luigi Califano,
  • Guglielmo Toscano and
  • Giuseppe De Pietro
  • + 4 authors

25 May 2020

We introduce a machine learning-based analysis to predict the immunohistochemical (IHC) labeling index for the cell proliferation marker Ki67/MIB1 on cancer tissues based on morphometrical features extracted from hematoxylin and eosin (H&E)-stain...

  • Article
  • Open Access
14 Citations
3,858 Views
9 Pages

Genetic Analysis Reveals a Significant Contribution of CES1 to Prostate Cancer Progression in Taiwanese Men

  • Chien-Chih Ke,
  • Lih-Chyang Chen,
  • Chia-Cheng Yu,
  • Wei-Chung Cheng,
  • Chao-Yuan Huang,
  • Victor C. Lin,
  • Te-Ling Lu,
  • Shu-Pin Huang and
  • Bo-Ying Bao

25 May 2020

The genes that influence prostate cancer progression remain largely unknown. Since the carboxylesterase gene family plays a crucial role in xenobiotic metabolism and lipid/cholesterol homeostasis, we hypothesize that genetic variants in carboxylester...

  • Article
  • Open Access
17 Citations
4,388 Views
15 Pages

Genomic and Transcriptomic Characteristics According to Size of Papillary Thyroid Microcarcinoma

  • Young Shin Song,
  • Byung-Hee Kang,
  • Seungbok Lee,
  • Seong-Keun Yoo,
  • Young Sik Choi,
  • Jungsun Park,
  • Dong Yoon Park,
  • Kyu Eun Lee,
  • Jeong-Sun Seo and
  • Young Joo Park

25 May 2020

It is controversial as to whether papillary thyroid microcarcinoma (PTMC) has some genomic and transcriptomic characteristics that differentiate between an early-stage lesion that would eventually evolve into the larger papillary thyroid cancer (PTC)...

  • Review
  • Open Access
105 Citations
11,264 Views
18 Pages

Pancreatic Cancer Associated Fibroblasts (CAF): Under-Explored Target for Pancreatic Cancer Treatment

  • Jeffrey Norton,
  • Deshka Foster,
  • Malini Chinta,
  • Ashley Titan and
  • Michael Longaker

25 May 2020

Pancreatic cancer is the 4th leading cause of cancer deaths in the United States. The pancreatic cancer phenotype is primarily a consequence of oncogenes disturbing the resident pancreas parenchymal cell repair program. Many solid tumor types includi...

  • Article
  • Open Access
22 Citations
4,170 Views
16 Pages

DFIQ, a Novel Quinoline Derivative, Shows Anticancer Potential by Inducing Apoptosis and Autophagy in NSCLC Cell and In Vivo Zebrafish Xenograft Models

  • Hurng-Wern Huang,
  • Yung-Ding Bow,
  • Chia-Yih Wang,
  • Yen-Chun Chen,
  • Pei-Rong Fu,
  • Kuo-Feng Chang,
  • Tso-Wen Wang,
  • Chih-Hua Tseng,
  • Yeh-Long Chen and
  • Chien-Chih Chiu

25 May 2020

Lung cancer is one of the deadliest cancers worldwide due to chemoresistance in patients with late-stage disease. Quinoline derivatives show biological activity against HIV, malaria, bacteriuria, and cancer. DFIQ is a novel synthetic quinoline deriva...

  • Article
  • Open Access
5 Citations
4,413 Views
16 Pages

Impact of the Injection Site on Growth Characteristics, Phenotype and Sensitivity towards Cytarabine of Twenty Acute Leukaemia Patient-Derived Xenograft Models

  • Julia Schueler,
  • Gabriele Greve,
  • Dorothée Lenhard,
  • Milena Pantic,
  • Anna Edinger,
  • Eva Oswald and
  • Michael Lübbert

25 May 2020

Rodent models have contributed significantly to the understanding of haematological malignancies. One important model system in this context are patient-derived xenografts (PDX). In the current study, we examined 20 acute leukaemia PDX models for gro...

  • Perspective
  • Open Access
38 Citations
6,682 Views
9 Pages

Small Molecule KRAS Inhibitors: The Future for Targeted Pancreatic Cancer Therapy?

  • Josef Gillson,
  • Yogambha Ramaswamy,
  • Gurvinder Singh,
  • Alemayehu A. Gorfe,
  • Nick Pavlakis,
  • Jaswinder Samra,
  • Anubhav Mittal and
  • Sumit Sahni

24 May 2020

Pancreatic ductal adenocarcinoma (PDAC) is one of the deadliest solid tumors in the world. Currently, there are no approved targeted therapies for PDAC. Mutations in Kirsten rat sarcoma viral oncogene homologue (KRAS) are known to be a major driver o...

  • Article
  • Open Access
25 Citations
7,172 Views
20 Pages

MAT2A as Key Regulator and Therapeutic Target in MLLr Leukemogenesis

  • Kathy-Ann Secker,
  • Bianca Bloechl,
  • Hildegard Keppeler,
  • Silke Duerr-Stoerzer,
  • Hannes Schmid,
  • Dominik Schneidawind,
  • Johan Jeong,
  • Thomas Hentrich,
  • Julia M. Schulze-Hentrich and
  • Corina Schneidawind

24 May 2020

Epigenetic dysregulation plays a pivotal role in mixed-lineage leukemia (MLL) pathogenesis, therefore serving as a suitable therapeutic target. S-adenosylmethionine (SAM) is the universal methyl donor in human cells and is synthesized by methionine a...

  • Article
  • Open Access
9 Citations
3,493 Views
12 Pages

Application of Next-Generation Sequencing for the Genomic Characterization of Patients with Smoldering Myeloma

  • Martina Manzoni,
  • Valentina Marchica,
  • Paola Storti,
  • Bachisio Ziccheddu,
  • Gabriella Sammarelli,
  • Giannalisa Todaro,
  • Francesca Pelizzoni,
  • Simone Salerio,
  • Laura Notarfranchi and
  • Alessandra Pompa
  • + 5 authors

23 May 2020

Genomic analysis could contribute to a better understanding of the biological determinants of the evolution of multiple myeloma (MM) precursor disease and an improved definition of high-risk patients. To assess the feasibility and value of next-gener...

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Cancers - ISSN 2072-6694