Cancer Tricks Immune System with Hormone
- For many of us, the word "cancer" conjures images of relentless battles - both within the body and in the lab.
- Imagine your immune system as a highly trained army,with T-cells as its elite soldiers,ready to target and destroy invaders like cancer cells.
Unlocking Cancer‘s Secrets: How a “Hormone” Shields Tumors from Your Immune System
For many of us, the word “cancer” conjures images of relentless battles - both within the body and in the lab. But what if the enemy was using our own defenses against us? A groundbreaking study from UT Southwestern medical Center, led by Dr. Cheng Cheng “Alec” Zhang,reveals a cunning tactic some cancers employ: hijacking a natural hormone to suppress the immune system. This discovery not only sheds light on why certain cancer treatments work for some but not others, but also points towards exciting new avenues for therapy.
Imagine your immune system as a highly trained army,with T-cells as its elite soldiers,ready to target and destroy invaders like cancer cells. Now, imagine a signal that tells those soldiers to stand down, allowing the enemy to advance. That’s essentially what’s happening with Secretogranin 2 (SCG2), a hormone-like substance, in certain cancers.
The SCG2 Connection: A new Target for Treatment
Dr. Zhang’s team discovered that SCG2 acts as