In a recent study, researchers have discovered a way to use immune cells as “biological bouncers” to kick out unwanted viruses and bacteria. The findings, published in the journal Nature, could lead to new treatments for viral and bacterial infections.

The team of researchers, led by Dr. David Chen at the University of California, San Diego, have identified a new mechanism in which immune cells called T cells can be used to detect and remove unwanted viruses and bacteria. This process, called “yanking,” involves the T cells recognizing a virus or bacteria, binding to it, and then pulling it out of the body. The T cells then destroy the virus or bacteria, preventing it from causing further harm. The researchers believe this could be a powerful new way to combat viral and bacterial infections.

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source: Phys.org