Volume 23, Issue S1
REVIEW ARTICLE
Free Access

Gastric cancer: Basic aspects

Henrique O. Duarte

i3S – Institute for Research and Innovation in Health, University of Porto, Porto, Portugal

IPATIMUP – Institute of Molecular Pathology and Immunology of the University of Porto, Porto, Portugal

ICBAS – Instituto de Ciências Biomédicas Abel Salazar, University of Porto, Porto, Portugal

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Joana Gomes

i3S – Institute for Research and Innovation in Health, University of Porto, Porto, Portugal

IPATIMUP – Institute of Molecular Pathology and Immunology of the University of Porto, Porto, Portugal

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José C. Machado

i3S – Institute for Research and Innovation in Health, University of Porto, Porto, Portugal

IPATIMUP – Institute of Molecular Pathology and Immunology of the University of Porto, Porto, Portugal

Faculty of Medicine of the University of Porto, Porto, Portugal

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Celso A. Reis

Corresponding Author

E-mail address: celsor@ipatimup.pt

i3S – Institute for Research and Innovation in Health, University of Porto, Porto, Portugal

IPATIMUP – Institute of Molecular Pathology and Immunology of the University of Porto, Porto, Portugal

ICBAS – Instituto de Ciências Biomédicas Abel Salazar, University of Porto, Porto, Portugal

Faculty of Medicine of the University of Porto, Porto, Portugal

Correspondence: Celso A. Reis, i3S, IPATIMUP, Universidade do Porto, Rua Alfredo Allen 208, 4200‐135, Porto, Portugal.

Email: celsor@ipatimup.pt

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First published: 10 September 2018
Citations: 11

Abstract

Despite major breakthroughs in the field of personalized medicine, gastric cancer (GC) remains a clinically challenging disease, characterized by scarce effective treatment options and the lack of reliable molecular tools for the prediction of patient outcome and response to therapy. The pronounced molecular heterogeneity that dictates the phenotypical aggressiveness of gastric neoplasms severely limits the antitumor efficacy of targeted agents brought to clinical trials, and constitutes a favorable setting for the emergence of refractory tumors exhibiting multidrug resistance. We will review the most recent advances in our understanding of GC biology, which are underlying the development and clinical testing of novel targeted therapeutic agents. We will also emphasize how their efficacy and acquired resistance relate to the aberrant molecular signatures that drive gastric malignancy.

Number of times cited according to CrossRef: 11

  • The role of long noncoding RNAs in regulating invasion and metastasis of malignant tumors, Anti-Cancer Drugs, 10.1097/CAD.0000000000000899, 31, 4, (319-325), (2020).
  • Curcumin micelles suppress gastric tumor cell growth by upregulating ROS generation, disrupting redox equilibrium and affecting mitochondrial bioenergetics, Food & Function, 10.1039/D0FO00260G, (2020).
  • High plasma levels of COL10A1 are associated with advanced tumor stage in gastric cancer patients, World Journal of Gastroenterology, 10.3748/wjg.v26.i22.3024, 26, 22, (3024-3033), (2020).
  • MiR‐129‐5p induces cell cycle arrest through modulating HOXC10/Cyclin D1 to inhibit gastric cancer progression, The FASEB Journal, 10.1096/fj.201903217R, 34, 6, (8544-8557), (2020).
  • Long Noncoding RNA DLGAP1-AS1 Promotes the Aggressive Behavior of Gastric Cancer by Acting as a ceRNA for microRNA-628-5p and Raising Astrocyte Elevated Gene 1 Expression

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