"When a T cell is exposed to a foreign pathogen, it extends a signaling device or 'antenna' known as a vitamin D receptor, with which it searches for vitamin D,", and if there is an inadequate D level, "they won't even begin to mobilize."

Geisler noted "When a T cell is exposed to a foreign pathogen, it extends a signaling device or 'antenna' known as a vitamin D receptor, with which it searches for vitamin D,", and if there is an inadequate D level, "they won't even begin to mobilize." https://t.co/uxzF259p5r

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