Scientists decode diet from stool DNA, no questions asked
Developed by researchers at the Institute for Systems Biology (ISB), the new method, called MEDI (Metagenomic Estimation of ...
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Preservation tubes for stool samples
Figure 2. Integrity of Total Stool DNA and RNA Isolated from Preserved Stool Samples. DNA and RNA were isolated from 200 µL of preserved stool from 4 different donors (lanes A to D) stored at ...
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Scientists use viral DNA to detect fecal contamination of water
Fecal samples from wild animals, such as dogs, deer, cats, birds, and raccoons, were also included in the experiment to test the specificity of the detection method. DNA extraction and sequencing ...
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Scientists Decode Diet From Stool DNA – No Questions Asked
Developed by researchers at the Institute for Systems Biology (ISB), the new method, called MEDI (Metagenomic Estimation of Dietary Intake), detects food-derived DNA in stool samples to estimate ...