Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/2067/2261
Campo DCValoreLingua
dc.contributor.authorFarisei, Francesca-
dc.contributor.authorPanichi, Daniela-
dc.contributor.authorPoerio, Elia-
dc.contributor.authorSperanza, Stefano-
dc.contributor.authorPucci, Claudio-
dc.contributor.authorFonzo, Valentina-
dc.contributor.authorCaccia, Riccardo-
dc.contributor.authorSoressi, Gian Piero-
dc.date.accessioned2012-01-26T14:53:06Z-
dc.date.available2012-01-26T14:53:06Z-
dc.date.issued2004-
dc.identifier.citationFarisei, F. et al. 2004. Livelli di attività antiproteinasiche in piante transgeniche di pomodoro esprimenti inibitori di serin e cistein proteinasi per il controllo di insetti fitofagi dannosi. In: Atti del XIX Congresso nazionale italiano di entomologia (Catania, 10-15 giugno 2002). Sondrio, Tipografia Polaris, pp. 765-769.it
dc.identifier.urihttp://hdl.handle.net/2067/2261-
dc.description.abstractTomato plants transgenic for genes coding for protein inhibitors, were tested in order to evaluate their capability to inhibit the commercial proteinase activities as well as those present in the midgut of the phytophagous insect Helicoverpa armigera. Leaf extracts of Pi-IV (gene from soybean coding for a Bowman-Birk-like trypsin inhibitor) transgenic T3 plants (cv. UC-82) are able to inhibit bovine pancreatic trypsin and trypsin-like activity of the phytophagous insect 4 times more than control plant extracts; extracts of KTI3 (gene from soybean coding for a Kunitz-like tripsine inhibitor) transgenic T3 plants (cv. Riogrande) are able to inhibit bovine pancreatic trypsin and trypsin-like activity of the insect 200 times more than control plant extracts; leaf extracts of AtCys (gene from Arabidopsis coding for a cysteine protease inhibitor) transgenic T2 plants (cv. Riogrande) are able to inhibit commercial papain and cysteine-like activity of the insect 4 times more than control plant extracts. On the basis of the data it would be interesting, for both speculative and applicative purposes, to use these transgenic plants in order to verify in vivo the action on the mortality and/or on the reproduction ability of the H. armigera, particularly dangerous to the tomato crop.it
dc.description.sponsorshipParzialmente finanziata da finanziamento MURST (Cofin 2002) Prof. Elia Poerioit
dc.language.isoitit
dc.subjectPomodoroit
dc.subjectTomatoit
dc.subjectHelicoverpa armigerait
dc.subjectKunitzit
dc.subjectBowman-Birkit
dc.subjectCystatineit
dc.subjectTransgenic tomatoit
dc.titleLivelli di attività antiproteinasiche in piante transgeniche di pomodoro esprimenti inibitori di proteinasi a serina e a cisteinait
dc.title.alternativeAntiproteinase activities in tomato transgenic plants expressing serine and cysteine proteinases inhibitorsit
dc.typeConference Proceedingsit
local.message.claim2020-12-22T10:43:55.945+0100|||rp00322|||submit_approve|||dc_contributor_author|||None*
item.fulltextWith Fulltext-
item.cerifentitytypePublications-
item.grantfulltextopen-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.openairetypeConference Proceedings-
item.languageiso639-1it-
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