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Comment by nextos

There's a huge variability in the age of thymic involution. Some people have a relatively active thymus at age 50 or 60, whereas in others it has switched off by age 25 or 30.

For those not familiar with immunology, the thymus is what populates your immune system with brand new T cells equipped with freshly selected T cell receptors.

This suggests interesting anti-aging opportunities, such as artificial thymi to repopulate your immune system and keep a healthy and diverse repertoire.

parent nextos 3 years ago

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