ArticleMethods in molecular biology (Clifton, N.J.)2021
Identification of Bifidobacteria by the Phosphoketolase Assay.
Article in Methods in molecular biology (Clifton, N.J.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed, 10 citations in OpenAlex.
- High-throughput single-cell isolation ofMicrobiology spectrum · 2026Article
- Gut microbiota-derived short-chain fatty acids in gallstones: mechanisms and intervention strategies.Frontiers in microbiology · 2026Review
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Bifidobacteria are commensal bacteria, which naturally colonize the gastrointestinal tract of a large number of animals, including humans, contributing to their health and well-being. An important taxonomic marker for the identification of members of the bifidobacterial group is the presence of the fructose-6-phosphate phosphoketolase (F6PPK) activity. The F6PPK enzyme is involved in the bifidus shunt based on the ability of F6PPK to split fructose-6-phosphate into erythrose-4-phosphate and acetyl phosphate. Here, we describe the two main methods utilized to detect the presence of F6PPK activity, that is, the enzymatic assay and the presence of the D-xylulose-5-phosphate/fructose-6-phosphate phosphoketolase bifidobacterial gene.
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