Analysis of lipoxygenase activity and lox-1 mRNA accumulation in durum wheat during early development (Contributo in atti di convegno)

Type
Label
  • Analysis of lipoxygenase activity and lox-1 mRNA accumulation in durum wheat during early development (Contributo in atti di convegno) (literal)
Anno
  • 2003-01-01T00:00:00+01:00 (literal)
Alternative label
  • Massardo D.R., Borrelli G.M., De Leonardis A.M., Riefolo C., Di Fonzo N., Alifano P., Del Giudice L. (2003)
    Analysis of lipoxygenase activity and lox-1 mRNA accumulation in durum wheat during early development
    in Tenth International Wheat Genetics Symposium, Paestum
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Massardo D.R., Borrelli G.M., De Leonardis A.M., Riefolo C., Di Fonzo N., Alifano P., Del Giudice L. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#descrizioneSinteticaDelProdotto
  • Lipoxygenase (Lox) activity and lox-1 mRNA accumulation in durum wheat during 3 days early development of light- and dark- grown seedlings were localized primarily in coleoptiles, secondarily in roots and lastly in seeds. Lox activity and lox-1 mRNA accumulation decrease after 4 days growth within the plant. After 9 days growth Lox activities in both coleoptiles and roots decrease markedly. Dormant seeds and all parts of seedlings exhibited 4 isoform bands of Lox activity on polyacrylamide gel with prominent bands in 3 day-old coleoptiles. These results suggest both that the lox-1 gene product is produced specifically during early germination and that induction of lox-1 is correlated with the transient accumulation of a functional Lox enzyme. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Istituto di Genetica e Biofisica, CNR, Napoli, Italy Istituto Sperimentale per la Cerealicoltura, Foggia, Italy Dipartimento di Biologia, Università degli Studi di Lecce, Italy (literal)
Titolo
  • Analysis of lipoxygenase activity and lox-1 mRNA accumulation in durum wheat during early development (literal)
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Autore CNR

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