As much of the B12 in our diet comes from animal products, vegans are at higher risk of getting a B12 deficiency
The bacterial surface was modified with azide groups through 2-azido-2-deoxyglucose metabolic labeling
In individuals with confirmed B12 deficiency, correction may help normalise homocysteine metabolism, as deficiency has been associated with elevated homocysteine levels
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For people following a plant-based diet that choose to exclude animal products, it can be difficult to get enough B12
While it shows potential for promoting tissue repair and reducing inflammation, its premature to label it a cure for chronic conditions without more robust clinical data