Gut bacteria that break down a sugar called fucose could be dampening our immune response to the COVID-19 mRNA vaccine, according to a study led by researchers from the Okinawa Institute of Science and Technology (OIST).
Apr 20, 2023
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Serotonin, a chemical known for its role in producing feelings of well-being and happiness in the brain, can reduce the ability of some intestinal pathogens to cause deadly infections, new research by UT Southwestern scientists ...
Jun 9, 2020
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Researchers at the University of Toronto have found an explanation for how the intestinal tract influences a key component of the immune system to prevent infection, offering a potential clue to the cause of autoimmune disorders ...
Dec 12, 2011
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Infection with worms may counter inflammatory bowel diseases (IBD) by triggering immune responses that change the mix of bacteria, or microbiome, in the gut. This is according to a study led by researchers from NYU Langone ...
Apr 15, 2016
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Transferring the mother's vaginal bacteria onto newborns delivered via cesarean section appears to be beneficial to infants' early development, researchers reported June 15 in the journal Cell Host & Microbe. The study, the ...
Jun 15, 2023
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A high dietary intake of animal products, processed foods, alcohol and sugar is linked to a gut microbiome that encourages inflammation, finds research published online in the journal Gut.
Apr 13, 2021
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In a new study, scientists observed several simultaneous reactions in mice given a common chemotherapy drug: Their gut bacteria and tissue changed, their blood and brains showed signs of inflammation, and their behaviors ...
Nov 11, 2019
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Could bacteria in your gut be used to cure or prevent neurological conditions such as post-traumatic stress disorder (PTSD), anxiety or even depression? Two researchers sponsored by the Office of Naval Research (ONR) think ...
Apr 25, 2016
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Researchers at the RIKEN Center for Integrative Medical Science in Japan have discovered how antibodies secreted in the gut promote the growth of beneficial bacteria. Their study, which will be published July 24 in the Journal ...
Jul 24, 2018
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Gut bacteria's key role in immunity is tuned to the host species, researchers have found, suggesting that the superabundant microbes lining our digestive tract evolved with us—a tantalizing clue in the mysterious recent ...
Jun 21, 2012
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