Unexpected Discovery: Cancer Cells Might Help Heal Hearts

In a twist that might seem odd, scientists in Israel found that cancer cells could actually help hearts work better. This discovery came from a study at the Technion–Israel Institute of Technology in Haifa.

Key Findings

• Researchers noticed that cancerous serum in mice reduced fibrosis, a stiffening of the heart muscle.
• The study was led by PhD students Lama Awwad and Laris Achlaug.
• Published in the respected journal JACC: CardioOncology.
• Mice's hearts showed improved blood pumping and muscle function.

Expert Insights

"A failing heart can actually function better when cancer cells are present." — Professor Ami Aronheim, Medical Faculty Overseer

• Tumors release signals affecting repair and immune responses.
• Potential future applications in heart health improvement.

Challenges and Collaboration

• Awwad and Achlaug discussed challenges as women from minority communities in science.
• Highlighted support from their husbands in balancing work and family.
• Presented work at international conferences, engaging with global scientists.

"Scientists from different backgrounds can focus on the science first." — Laris Achlaug

Conclusion

This study could redefine the relationship between cancer and heart diseases, opening new avenues for medical research.