Polyamines

Polyamines in the Context of Metabolic Networks.- Molecules for Sensing Polyamines and Transducing their Action in Plants.- Polyamine Metabolism Responses to Biotic and Abiotic Stress.- Thermospermine: An Evolutionary Ancient but Functionally New Compound in Plants.- Determination of Polyamines by Capillary Electrophoresis using Salicylaldehyde-5-Sulfonate as a Derivatizing Reagent.- Detection of Thermospermine and Spermine by HPLC in Plants.- Development of Amine-Oxidase Based Biosensors for Spermine and Spermidine Analysis.- Identification of Branched-Chain Polyamines in Hyperthermophiles.- Analysis of Polyamines Conjugated with Hydroxycinnamoyl Acids by High-Performance Liquid Chromatography Coupled to Electrospray Ionization Tandem Mass Spectrometry.- Analysis of Glutathione in Biological Samples by HPLC Involving Pre-Column Derivatization with o-Phthalaldehyde.- Determination of Arginine and Ornithine Decarboxylase Activities in Plants.- Determination of S-Adenosylmethionine Decarboxylase Activity in Plants.- Determination of Copper Amine Oxidase Activity in Plant Tissues.- Determination of di-/Polyamine Oxidase Activity in Plants by an In-Gel Spermidine Oxidation Assay.- Pentamine as a Substrate for Measuring Spermine Oxidase Activity.- Spectrophotometric Quantification of Reactive Oxygen, Nitrogen and Sulfur Species in Plant Samples.- Novel Route for Agmatine Catabolism in Aspergillus niger: 4-Guanidinobutyrase Assay.- Determination of Transglutaminase Activity in Plants.- Procedures for ADC Immunoblotting and Immunolocalization for Transmission Electron Microscopy during Organogenic Nodule Formation in Hop.- Analysis of the Intracellular Localization of Transiently Expressed and Fluorescently Labeled Copper-Containing Amine Oxidases, Diamine Oxidase and N-Methylputrescine Oxidase in Tobacco, using an Agrobacterium infiltration Protocol.- Techniques used for Functional Characterization of Polyamine Transporters.- Quantitative Trait Loci for RootGrowth