Loss of Gα13 in B-cells linked to increased lymphoma risk due to dietary glutamine

Researchers find that the deletion of Gα13 in B-cells increases lymphoma risk by enhancing proliferation in gut-associated lymph nodes. Dietary glutamine significantly promotes these effects, highlighting a crucial link between diet and cancer.

FDA OKs Updated COVID Vaccines

The FDA approved and granted emergency use authorization for updated 2024-2025 mRNA COVID-19 vaccines from Moderna (Spikevax) and Pfizer-BioNTech (Comirnaty), the agency announced on Thursday.

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