Armstrong, Anna FLogan, David CTobin, Alyson KO'Toole, PeterAtkin, Owen2015-12-100140-7791http://hdl.handle.net/1885/51263In this study, we investigated whether changes in mitochondrial abundance, ultrastructure and activity are involved in the respiratory cold acclimation response in leaves of the cold-hardy plant Arabidopsis thaliana. Confocal microscopy [using plants withKeywords: green fluorescent protein; oxygen; acclimation; cytochrome; ecotype; heterogeneity; leaf morphology; mitochondrion; protein; respiration; adaptation; Arabidopsis; article; confocal microscopy; metabolism; mitochondrion; physiology; plant leaf; transmissio Confocal microscopy; Cytochrome oxidase; Epidermic; Mesophyll; Respiration; Temperature; UltrastructureHeterogeneity of plant mitochondrial responses underpinning respiratory acclimation to the cold in Arabidopsis thaliana leaves200610.1111/j.1365-3040.2005.01475.x2015-12-09