Extracellular ATP triggers the formation of phosphatidic acid in tomato cell suspensions

SUELDO, D.; FORESI, N. P.; CLAUDIA CASALONGUE; LAMATTINA, L.; LAXALT, A.

NEW PHYTOLOGIST

WILEY-BLACKWELL PUBLISHING, INC

Año: 2009 vol. 185 p. 909 - 916

0028-646X

• In animals and plants, extracellular ATP exerts its effects by regulating the sec- ond messengers Ca2+, nitric oxide and reactive oxygen species. In animals, phos- pholipid-derived molecules, such as diacylglycerol, phosphatidic acid and inositol phosphates, have been associated with the extracellular ATP signaling pathway. The involvement of phospholipids in extracellular ATP signaling in plants, as it is established in animals, is unknown. pholipid-derived molecules, such as diacylglycerol, phosphatidic acid and inositol phosphates, have been associated with the extracellular ATP signaling pathway. The involvement of phospholipids in extracellular ATP signaling in plants, as it is established in animals, is unknown. ond messengers Ca2+, nitric oxide and reactive oxygen species. In animals, phos- pholipid-derived molecules, such as diacylglycerol, phosphatidic acid and inositol phosphates, have been associated with the extracellular ATP signaling pathway. The involvement of phospholipids in extracellular ATP signaling in plants, as it is established in animals, is unknown. pholipid-derived molecules, such as diacylglycerol, phosphatidic acid and inositol phosphates, have been associated with the extracellular ATP signaling pathway. The involvement of phospholipids in extracellular ATP signaling in plants, as it is established in animals, is unknown.