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Systematic Reviews
Copyright ©The Author(s) 2025.
World J Biol Chem. Dec 5, 2025; 16(4): 112221
Published online Dec 5, 2025. doi: 10.4331/wjbc.v16.i4.112221
Table 1 Search strategy summary
Database
Date range
Search terms (MeSH + keywords + Boolean)
Limits applied
PubMedJanuary 2013 – December 2024("gut microbiome"[MeSH] OR "intestinal microbiota" OR "gut bacteria") AND ("cardiotoxicity"[MeSH] OR "cardiac toxicity") AND ("chemotherapy"[MeSH] OR "doxorubicin" OR "anthracyclines") AND ("SCFAs" OR "TMAO" OR "gut-heart axis")English language; human and animal studies; peer-reviewed only
ScopusJanuary 2013 – December 2024TITLE-ABS-KEY (("gut microbiome" OR "intestinal microbiota") AND ("cardiotoxicity" OR "cardiac toxicity") AND ("chemotherapy" OR "doxorubicin" OR "anthracyclines") AND ("SCFAs" OR "TMAO" OR "gut-heart axis"))English language; peer-reviewed; exclude conference papers
Web of ScienceJanuary 2013 – December 2024TS = ("gut microbiome" OR "intestinal microbiota") AND TS = ("cardiotoxicity" OR "cardiac toxicity") AND TS = ("chemotherapy" OR "anthracyclines") AND TS=("SCFAs" OR "TMAO")English language; document types: Article, Review