Application of smart responsive nanomaterials in the theranostics of gastrointestinal malignancies: Current status

Wenpeng Huang1,2, Jingwei Zhou3, Yutong Liang4

  • 1Department of Nuclear Medicine, Peking University First Hospital, Beijing 100034, China.

Coordination Chemistry Reviews
|July 14, 2025
PubMed

Insights

Smart responsive nanomaterials offer advanced targeting for gastrointestinal (GI) cancer treatment. This review explores their design, applications, and future prospects in combating GI malignancies.

Area of Science:

  • Oncology
  • Materials Science
  • Nanotechnology

Background:

  • Gastrointestinal (GI) malignancies are prevalent and often have a poor prognosis.
  • Nanotechnology, especially smart responsive nanomaterials, is revolutionizing cancer diagnosis and therapy.
  • These materials offer enhanced targeting and multifunctionality for cancer treatment.

Purpose of the Study:

  • To review the design principles of smart responsive nanomaterials.
  • To summarize the applications of these nanomaterials in GI malignancies over the last five years.
  • To discuss future prospects and challenges in this field.

Main Methods:

  • Literature review focusing on smart responsive nanomaterials.
  • Analysis of exogenous and endogenous stimuli-responsive mechanisms.
  • Synthesis of recent advancements in GI cancer nanotherapy.

Main Results:

  • Smart responsive nanomaterials are designed based on specific stimuli-responsive mechanisms.
  • Significant progress has been made in applying these nanomaterials to GI malignancies.
  • The review covers applications from the past five years.

Conclusions:

  • Smart responsive nanomaterials hold great promise for improving GI cancer treatment outcomes.
  • Further research is needed to overcome existing challenges and fully realize their potential.
  • This field is rapidly evolving, offering innovative therapeutic strategies.