Utilization of Acyl-Homoserine Lactone Quorum Signals for Growth by a Soil Pseudomonad and Pseudomonas aeruginosa PAO1

Accurate mass analysis of N-acyl-homoser

Accurate mass analysis of N-acyl-homoserine-lactones and cognate lactone-opened compounds in bacterial isolates of Pseudomonas aeruginosa PAO1 by LC-ESI-LTQ-FTICR-MS

✍ Tommaso R. I. Cataldi; Giuliana Bianco; Salvatore Abate 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 203 KB

## Abstract __N__‐acyl‐homoserine‐lactones (AHSLs) are widely conserved signal molecules present in quorum sensing systems of Gram‐negative bacteria such as __Pseudomonas aeruginosa__. We present here the results obtained with a hybrid linear trap/Fourier transform ion cyclotron resonance (LTQ‐FTIC