Cytochrome respiration pathway and sulphur metabolism sustain stress tolerance to low temperature in the Antarctic species Colobanthus quitensis

• Published in: New Phytologist
• Main Authors: Clemente-Moreno, María J., Omranian, Nooshin, Sáez, Patricia, Figueroa, Carlos Maria, Del-Saz, Néstor, Elso, Mhartyn, Poblete, Leticia, Orf, Isabel, Cuadros-Inostroza, Alvaro, Cavieres, Lohengrin, Bravo, León, Fernie, Alisdair, Ribas-Carbó, Miquel, Flexas, Jaume, Nikoloski, Zoran, Brotman, Yariv, Gago, Jorge
• Format: Article in Journal/Newspaper
• Language: English
• Published: Wiley Blackwell Publishing, Inc
• Subjects: ANTARCTICA; ANTIOXIDANT CAPACITY; LOW TEMPERATURE; PHOTOSYNTHESIS; RESPIRATION; STRESS TOLERANCE; SULPHUR METABOLISM; https://purl.org/becyt/ford/1.6; https://purl.org/becyt/ford/1; Antarctic; The Antarctic; Argentina; Moreno; Figueroa; Poblete; Antarc*; Antarctica
• Online Access: http://hdl.handle.net/11336/118775

Understandingthe strategies employed by plant species that live in extreme environments offersthe possibility to discover stress tolerance mechanisms. We studied thephysiological, antioxidant and metabolic responses to three temperatureconditions (4, 15, and 23°C) of Colobanthusquitensis (CQ), one o...