Plant compound zeaxanthin boosts cancer-fighting T cells
Zeaxanthin, a common plant compound, enhances T cells' ability to fight cancer in mice, suggesting potential for improving immunotherapy.
Why it matters
- Zeaxanthin enhances T cells' ability to fight cancer.
- Could improve immunotherapy outcomes.
- Highlights potential of nutritional immunology.
By the numbers
- Mouse study showed slower tumor growth with zeaxanthin-rich diet.
- Found in foods like kale, orange peppers, mango, corn.
The big picture
- Zeaxanthin is a safe, available supplement.
- Could be easily added to cancer treatment regimens.
- Opens new research avenues in nutritional immunology.
What they're saying
- Rich sources include yellow corn and orange bell peppers.
- Potential to enhance immunotherapy effectiveness.
- More human studies needed.
Caveats
- Findings from mouse models; human trials needed.
- Requires further research for clinical applications.
What’s next
- Clinical trials to test zeaxanthin in cancer patients.
- Explore other natural compounds for similar effects.