In May 2023, we attended IMMUNOLOGY2023, the annual meeting of the American Association of Immunologists in Washington, DC, and recorded daily episodes discussing highlights of the previous 24 hours. Here is the second of five special episodes from the meeting. Brenda and Jason discuss sessions on peripheral neuroimmune interactions and tumor cellular therapy. Highlights include the President’s Address by Dr. Mark Davis and Dr. Barbara Rehermann’s presentation on wild mouse microbiota.
4min chapter
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IMMUNOLOGY2023: Day 2
The Immunology Podcast
The Effects of Bacteria on Depression in Mice
There's this receptor called the aryl hydrocarbon receptor, which is a tryptophan receptor. It modulates the depressive response in mice and when IBD disrupts this pathway to lead in that's part of what causes the board to press state for treatment. And then other work I've seen even recently in another conference showed that it's transmissible. If you take depressed stool from ulcerative colitis patients and put it into mice or rats, they develop anxiety and depression due to decrease aryl Hydrocarbon receptor activation. Wow. Gosh, your your bacteria are giving you depression. All right. Talking about bacteria, not depression. That's the one.
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