Hedgehog signaling pathway as a potential target in the treatment of advanced gastric cancer

Dae-Hee Lee1,2, Suk-Young Lee2, Sang Cheul Oh1,2

  • 11 Division of Brain Korea 21 Program for Biomedicine Science, College of Medicine, Korea University, Seoul, Republic of Korea.

Insights

The sonic hedgehog (SHH) signaling pathway is crucial for development but linked to cancers. This review explores SHH

Area of Science:

  • Molecular Biology
  • Developmental Biology
  • Oncology

Background:

  • The sonic hedgehog (SHH) signaling pathway regulates critical developmental processes.
  • Aberrant SHH pathway activation is implicated in various human cancers.
  • Targeted molecular therapies for SHH in gastric cancer are currently lacking.

Purpose of the Study:

  • To review current treatments for advanced gastric cancer.
  • To discuss the role of the SHH signaling pathway in gastric cancer.
  • To explore molecular crosstalk involving SHH in cancer stem cells.

Main Methods:

  • Literature review of clinical treatments for advanced gastric cancer.
  • Analysis of the SHH signaling pathway's function in embryogenesis and cancer.
  • Review of studies on SHH pathway crosstalk in cancer stem cells.

Main Results:

  • Advanced gastric cancer treatment options are limited.
  • The SHH pathway plays a significant role in gastric cancer progression.
  • Interactions between SHH and other pathways in cancer stem cells are being identified.

Conclusions:

  • There is a need for targeted molecular therapies for SHH in gastric cancer.
  • Understanding SHH pathway crosstalk is vital for developing novel cancer treatments.
  • Further research into SHH signaling could lead to improved therapeutic strategies for advanced gastric cancer.

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