Laser photoacoustic detection allows in planta detection of nitric oxide in tobacco following challenge with avirulent and virulent pseudomonas syringae pathovars

Frans J. M. Harren, Aileen R. Smith, Lucas J. J. Laarhoven, Nicholas J. Holton, Luis A. J. Mur, I. Edi Santosa

Research output: Contribution to journalArticlepeer-review

77 Citations (Scopus)

Abstract

We demonstrate the use of laser photoacoustic detection (LPAD) as a highly sensitive method to detect in planta nitric oxide (.NO) production from tobacco (Nicotiana tabacum). LPAD calibration against .NO gas demonstrated a linear relationship over 2 orders of magnitude with a detection threshold of
Original languageEnglish
Pages (from-to)1247-1258
Number of pages12
JournalPlant Physiology
Volume138
Issue number3
DOIs
Publication statusPublished - 11 Jul 2005

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