Fig. 5From: Carbon dots induce pathological damage to the intestine via causing intestinal flora dysbiosis and intestinal inflammationThe antibacterial mechanism of PL-CDs against L. rhamnosus. a, b ROS generation induced by PL-CDs under light or dark conditions. c The absorbance of DPBF at 410 nm. d, e Intracellular ROS production of L. rhamnosus induced by PL-CDs under light or dark conditions. f–h The enzyme activities of CAT, GSH-PX, and MDA affected by PL-CDs. i Detection of membrane permeability of L. rhamnosus. j, k DNA content detected by NanoDrop and electrophoresisBack to article page