Fucoidan and cancer: a multifunctional molecule with anti-tumor potential

Area of Science:

• Marine natural products
• Cancer biology
• Pharmacology

Background:

• Cancer shares common deregulated mechanisms targeted by chemotherapy.
• Chemotherapeutic agents cause toxicity in healthy tissues.
• Fucoidan, from brown seaweed, exhibits anti-cancer properties.

Purpose of the Study:

• To review mechanisms of fucoidan's anti-cancer activity.
• To explore fucoidan's synergistic effects with chemotherapeutics.
• To discuss challenges in developing fucoidan for cancer therapy.

Main Methods:

• Literature review of fucoidan's anti-cancer mechanisms.
• Analysis of studies on fucoidan's role in apoptosis.
• Examination of fucoidan's protective effects against chemotherapy and radiation toxicity.

Main Results:

• Fucoidan targets key apoptotic molecules to eradicate cancer cells.
• Fucoidan demonstrates protective effects against chemotherapeutic and radiation-induced toxicity.
• Synergistic potential exists between fucoidan and conventional anti-cancer agents.

Conclusions:

• Fucoidan exhibits multifaceted anti-cancer potential, including tumor retardation and cell eradication.
• Fucoidan's cytoprotective properties are significant for mitigating treatment side effects.
• Further research and development are needed to overcome challenges for fucoidan's clinical application.