Natural Compounds Targeting the Autophagy Pathway in the Treatment of Colorectal Cancer

Area of Science:

• Cell Biology
• Oncology
• Pharmacology

Background:

• Autophagy is a fundamental cellular process for degrading damaged components.
• Colorectal cancer (CRC) is a significant health concern with complex regulatory mechanisms.
• The role of autophagy in CRC progression (initiation and metastasis) remains debated, with evidence suggesting both tumor-promoting and tumor-suppressing functions.

Purpose of the Study:

• To review the molecular mechanisms of autophagy in CRC.
• To highlight natural compounds that modulate autophagy for CRC treatment.
• To discuss the therapeutic potential of these compounds in CRC drug development.

Main Methods:

• Literature review of recent advancements in autophagy research related to CRC.
• Analysis of studies on natural compounds affecting autophagy in CRC.
• Examination of clinical evidence for natural autophagy modulators in CRC therapy.

Main Results:

• Autophagy's dual role in CRC initiation and metastasis is complex and context-dependent.
• Numerous natural compounds demonstrate the ability to modulate autophagy.
• Several natural compounds show therapeutic potential for CRC by influencing autophagy.

Conclusions:

• Autophagy is critically important in the context of colorectal cancer.
• Natural compounds targeting autophagy represent promising avenues for CRC therapeutic strategies.
• Further research into these natural autophagy modulators could lead to new CRC drug development.