The biofilm matrix: multitasking in a shared space

HC Flemming, ED van Hullebusch, TR Neu… - Nature Reviews …, 2023 - nature.com
The biofilm matrix can be considered to be a shared space for the encased microbial cells,
comprising a wide variety of extracellular polymeric substances (EPS), such as …

Pathogenesis of pneumonia and acute lung injury

ME Long, RK Mallampalli, JC Horowitz - Clinical Science, 2022 - portlandpress.com
Pneumonia and its sequelae, acute lung injury, present unique challenges for pulmonary
and critical care healthcare professionals, and these challenges have recently garnered …

[HTML][HTML] Cooperative sensing of mitochondrial DNA by ZBP1 and cGAS promotes cardiotoxicity

Y Lei, JJ VanPortfliet, YF Chen, JD Bryant, Y Li, D Fails… - Cell, 2023 - cell.com
Mitochondrial DNA (mtDNA) is a potent agonist of the innate immune system; however, the
exact immunostimulatory features of mtDNA and the kinetics of detection by cytosolic nucleic …

Targeting the holy triangle of quorum sensing, biofilm formation, and antibiotic resistance in pathogenic bacteria

RV Sionov, D Steinberg - Microorganisms, 2022 - mdpi.com
Chronic and recurrent bacterial infections are frequently associated with the formation of
biofilms on biotic or abiotic materials that are composed of mono-or multi-species cultures of …

Dual‐responsive nanocomposites for synergistic antibacterial therapies facilitating bacteria‐infected wound healing

S Cheng, M Qi, W Li, W Sun, M Li, J Lin… - Advanced …, 2023 - Wiley Online Library
The rising dangers of bacterial infections have created an urgent need for the development
of a new generation of antibacterial technologies and therapeutics. Antibacterial …

A collaborative CeO2@ metal-organic framework nanosystem to endow scaffolds with photodynamic antibacterial effect

F Qi, Z Wang, L Yang, H Li, G Chen, S Peng… - Materials Today …, 2023 - Elsevier
Antibacterial photodynamic therapy had attracted considerable attention in implant-
associated infections treatment due to its high selectivity and no resistance. Actually …

Polyamine metabolism controls B-to-Z DNA transition to orchestrate DNA sensor cGAS activity

C Zhao, Y Ma, M Zhang, X Gao, W Liang, Y Qin, Y Fu… - Immunity, 2023 - cell.com
Cyclic guanosine monophosphate (GMP)-AMP (cGAMP) synthase (cGAS) is a universal
double-stranded DNA (dsDNA) sensor that recognizes foreign and self-DNA in the …

Recent progress of intelligent antibacterial nanoplatforms for treating bacterial infection

H Sun, M Sun, Y You, J Xie, X Xu, J Li - Chemical Engineering Journal, 2023 - Elsevier
Bacterial infection has been a severe concern of global health which seriously threatens
human lives. Particularly, drug-resistant bacteria and protective biofilm pose nonnegligible …

Drug delivery strategies for antibiofilm therapy

V Choi, JL Rohn, P Stoodley, D Carugo… - Nature Reviews …, 2023 - nature.com
Although new antibiofilm agents have been developed to prevent and eliminate pathogenic
biofilms, their widespread clinical use is hindered by poor biocompatibility and …

Donor-strand exchange drives assembly of the TasA scaffold in Bacillus subtilis biofilms

J Böhning, M Ghrayeb, C Pedebos, DK Abbas… - Nature …, 2022 - nature.com
Many bacteria in nature exist in multicellular communities termed biofilms, where cells are
embedded in an extracellular matrix that provides rigidity to the biofilm and protects cells …