ReviewPublished 12 October 2026Halogenated and metallic scaffolds as novel efflux pump inhibitors: mechanistic insight in overcoming antimicrobial and cross-domain resistanceManaf AlMatar · Raja Lakhal · Kamaleldin H. Kamaleldin · Arig Ibrahim-HashimFrontiers in Microbiologydoi 10.3389/fmicb.2026.1923157
General CommentaryPublished 8 October 2026Commentary: Resistance breakers: a novel approach to tackle biofilm associated infections and antimicrobial resistanceWenjie Guo · Ke XueFrontiers in Microbiologydoi 10.3389/fmicb.2026.1976224
Original ResearchPublished 24 September 2026Fatty acid profile and antimicrobial activity of chloroform extracts from the red microalga Porphyridium purpureum against pathogenic intestinal bacteriaNatália Popiorek dos Santos · Rodolfo Moreira Baptista · Bruno Galler Kubelka · Marcelo Gonçalves Montes D’Oca · Jéssica Thais de Lima · Danielle Tapia Bueno · Amanda Fonseca Leitzke · Daniela Fernandes RamosFrontiers in Natural Productsdoi 10.3389/fntpr.2026.1884549
Original ResearchPublished 14 September 2026Phytochemical characterization and evaluation of antimicrobial activity of Eugenia sp.: antibacterial, antibiofilm and ampicillin-potentiating activities against resistant Staphylococcus aureus and Staphylococcus epidermidisPatryne Luana da Silva Dantas · Leticia Bachmann · Alysson Camilla Blaese Gramkov · Thaynara Reichert · Nicole Prada Zibell · Maressa Danielli Dolzan · Matheus Santos Lourenço · Saulo Relison Tintino · Tatiani Karini Rensi Botelho · Diogo Alexandre Siebert · Luciano Vitali · Cícera Datiane de Morais Oliveira-Tintino · Isabel Daufenback Machado · Michele Debiasi AlbertonFrontiers in Natural Productsdoi 10.3389/fntpr.2026.1920078
