Plastoquinone: possible involvement in plant disease resistance

• Autorzy: Maciejewska U. , Polkowska-Kowalczyk L. , Swiezewska E. , Szkopinska A.
• Języki publikacji: EN

Abstrakty

EN

The plant Solanum nigrum treated with the pathogen Phytophthora infestans-de- rived elicitor responded by elevated reactive oxygen species (ROS) production, lipid peroxidation and lipoxygenase (EC 1.13.11.12) activity in comparison with control plants indicating that oxidative stress took place. We demonstrate that these events are accompanied by a significant increase in plastoquinone (PQ) level. It is postulated that PQ may be associated with mechanisms maintaining a tightly controlled balance between the accumulation of ROS and antioxidant activity that determines the full ex­pression of effective defence.

Słowa kluczowe

EN

Phytophthora infestans; plant disease; pathogen; lipoxygenase; plastoquinone; oxidative stress; reactive oxygen species; antioxidant activity; lipid peroxidation; Solanum nigrum; pathogen resistance; plant

• Wydawca: -
• Czasopismo: Acta Biochimica Polonica
• Rocznik: 2002
• Tom: 49
• Numer: 3
• Opis fizyczny: p.775-780,fig.

Twórcy

autor

Maciejewska U.

• Polish Academy of Sciences, A.Pawinskiego 5a, 02-106 Warsaw, Poland

autor

Polkowska-Kowalczyk L.

autor

Swiezewska E.

autor

Szkopinska A.

Bibliografia

• Albano CB, Muralikrishnan D, Ebadi M. (2002) Neurochem Res.; 27: 359-68. Awan MFM, Maciejewska U, Kleczkowski K, Wielgat B. (1997) Z Naturforsch.; 52c: 333-8. Beal MF. (2002) Free Radic Res.; 36: 455-60. Bendall DS., Manasse RS. (1995) Biochim Biophys Acta.; 1229: 23-38.
• Corneille S, Cournac L, Guedeney G, Havaux M, Peltier G. (1998) Biochim Biophys Acta.; 1363: 59-69. Cogdell RJ, Frank HA. (1987) Biochim Biophys Acta.; 895: 63-79. Doke N. (1983) Physiol Plant Pathol.; 23: 345-357. Ebel J, Mithofer A. (1998) Planta.; 206: 335-48.
• Fournier J, Pouenat ML, Rickauer M, Rabinovitch-Chable H, Rigaud M, Esquerre-Tugaye MT. (1993) Plant J.; 3: 63-70. Gaunt JK, Stowe B. (1967) Plant Physiol.; 42: 851-8.
• Hundal T, Forsmark-Andree P, Ernster L, Andersson B. (1995) Arch Biochem Biophys.; 324: 117-22.
• Kolomiets MV, Chen H, Gladon RJ, Braun EJ, Hannapel DJ. (2000) Plant Physiol.; 124: 1121-30.
• Levine A, Tenhaken R, Dixon R, Lamb Ch. (1994) Cell.; 79: 583-93.
• Maciejewska U, Skierski JS, Szczerbakowa A. (1999) Acta Physiol Plant.; 21: 37-43.
• Murashige T, Skoog F. (1962) Physiol Plant.; 15: 473-97.
• Oteiza PI, Bechara EJH. (1993) Arch Biochem Biophys.; 305: 282-7.
• Swiezewska E, Dallner G, Andersson B, Ernster L. (1993) J Biol Chem.; 268: 1494-9.
• Wanke M, Swiezewska E, Dallner G. (2000) Plant Sci.; 154: 183-7.
• Wu G, Shortt BJ, Lawrence EB, Levine EB, Fitzsimmons KC, Shah DM. (1995) Plant Cell.; 7: 1357-68.
• Wu G, Shortt BJ, Lawrence EB, Leon J, Fitzsimmons KC, Levine EB, Raskin I, Shah DM. (1997) Plant Physiol.; 115: 427-35.
• Vanacker H, Carver TLW, Foyer CH. (1998) Plant Physiol.; 117: 1103-14.