Original ResearchPublished 13 July 2026Polyphenol-functionalized Fe 3 O 4 nanomaterials for combating multidrug-resistant ESKAPE pathogensLucian-Mihai Mercan · Andreea-Maria Pîndaru · Grațiela Grădişteanu Pircalabioru · Ilda Czobor Barbu · Elena-Carmina Drăgulescu · Melania Florina Munteanu · Elena Narcisa Pogurschi · Grigore MihăescuFrontiers in Nanotechnologydoi 10.3389/fnano.2026.1871019