A Never-Ending Immune Battle In ME/CFS ? The Regulatory T-cell / Herpesvirus Hypothesis

Blood Cells

By Cort Johnson in Simmaron Research.

The failed Rituximab trial might seem like the death knell for autoimmunity in chronic fatigue syndrome (ME/CFS) but it’s not – not by a long shot. While the B-cells that Rituximab targeted are at the heart of much autoimmunity, T-cells can also cause autoimmune diseases. They also play a very important role in stopping infections.

This interesting paper, conceived and led by a Portuguese researcher named Nuno Sepúlveda, PhD suggests that both options are on the table in ME/CFS. He proposes that a battle between a subset of T-cells called regulatory T cells (Tregs) and herpesviruses may be causing ME/CFS.

Nuno Sepúlveda’s PhD is in theoretical immunology, and he’s on the faculty of the London School of Hygiene and Tropical Medical.

The study, the third Sepúlveda has co-authored on ME/CFS, is the tale of both a new hypothesis and a new researcher entering the field.

 

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