Gastroenterology articles within Nature Reviews Clinical Oncology

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  • Review Article |

    The development and successful phase III testing of the anti-claudin 18.2 antibody zolbetuximab has provided a novel targeted therapy for the 30–40% of patients with strongly claudin 18.2-positive gastric cancers. Furthermore, the development of an effective targeted therapy for a target that does not have a driver role in cancer development provides a novel drug development paradigm. In this Review, the authors describe the development of claudin 18.2-targeted therapies, including zolbetuximab, as well as novel therapies, including chimeric antigen receptor (CAR) T cells, antibody–drug conjugates and bispecific antibodies, all of which have the potential to expand the number of patients who can derive benefit from claudin 18.2-targeted therapies in the near future.

    • Izuma Nakayama
    • , Changsong Qi
    •  & Kohei Shitara
  • Review Article |

    Globally, gastric cancer is a common and highly fatal cancer with two anatomical subtypes, non-cardia and cardia gastric cancer. Helicobacter pylori causes almost 90% of distal gastric cancers worldwide. The authors of this Review summarize the current epidemiology of gastric cancer and the evidence and implications of primary and secondary prevention efforts.

    • Aaron P. Thrift
    • , Theresa Nguyen Wenker
    •  & Hashem B. El-Serag
  • Perspective |

    The incidence of early-onset colorectal cancer (CRC) is increasing worldwide for reasons that are currently unclear. Herein, the authors review the current epidemiological, clinical, pathological and molecular understanding of early-onset CRC that occurs in patients ≥50 years of age, drawing contrasts with later-onset CRC. They also discuss future research strategies for improved understanding, prevention, early detection and clinical management of early-onset CRC.

    • Naohiko Akimoto
    • , Tomotaka Ugai
    •  & Shuji Ogino
  • News & Views |

    The presence and prognostic relevance of the intratumoural microbiota in pancreatic cancer, and the roles of intratumoural bacteria in oncogenesis and therapeutic response are beginning to be elucidated. The feasibility of characterizing intratumoural microbial communities from paraffin-embedded tissues has now been validated, providing greater opportunities for retrospective research. Prospective studies are also needed to test the efficacy of rational approaches combining microbial modulation with chemotherapy and/or immunotherapy.

    • Joshua C. Leinwand
    •  & George Miller