Transgenic disease resistance in Vitis vinifera: potential use and screening of antimicrobial peptides

CL Rosenfield, S Samuelian… - American journal of …, 2010 - Am Soc Enol Viticulture
To increase resistance to important grapevine pathogens, Chardonnay was transformed
with a construct containing two antimicrobial peptides (AMPs), Magainin-2 and PGL. Five …

Disease resistance analyses of transgenic grapevines that contain endochitinase or antimicrobial peptide genes

PG Wallace, S Garcia-Zitter, WF Wilcox… - … Conference on Grape …, 2006 - actahort.org
Most cultivars of Vitis vinifera are highly susceptible to several diseases. We sought to
develop disease resistant forms of important cultivars by genetic engineering with an …

Evaluation of Transgenic 'Chardonnay' (Vitis vinifera) Containing Magainin Genes for Resistance to Crown Gall and Powdery Mildew

JR Vidal, JR Kikkert, MA Malnoy, PG Wallace… - Transgenic …, 2006 - Springer
Magainins, short peptides with broad-spectrum antimicrobial activity in vitro, were assayed
for their ability to confer resistance to pathogens in transgenic grapevines. Embryogenic cell …

Genetic transformation of Vitis vinifera to improve disease resistance

B Reisch, J Kikkert, J Vidal, G Ali… - … Conference on Grape …, 2002 - actahort.org
Resistance to several major diseases is seriously deficient in most cultivars of Vitis vinifera.
We sought to develop disease-resistant forms of important cultivars by transformation with …

Resistance to crown gall disease in transgenic grapevine rootstocks containing truncated virE2 of Agrobacterium

SV Krastanova, V Balaji, MR Holden, M Sekiya… - Transgenic …, 2010 - Springer
A truncated form of the Ti-plasmid virE2 gene from Agrobacterium tumefaciens strains C58
and A6, and A. vitis strain CG450 was transferred and expressed in somatic embryos of …

Grapevines engineered to express cisgenic Vitis vinifera thaumatin-like protein exhibit fungal disease resistance

SA Dhekney, ZT Li, DJ Gray - In Vitro Cellular & Developmental Biology …, 2011 - Springer
Cisgenic engineering involves isolation and modification of genetic elements from the host
genome, which are reinserted to develop plant varieties with improved characteristics. As a …

Enhanced resistance to Botrytis cinerea in genetically-modified Vitis vinifera L. plants over-expressing the grapevine stilbene synthase gene

M Dabauza, L Velasco, M Pazos-Navarro… - Plant Cell, Tissue and …, 2015 - Springer
Grapevine (Vitis vinifera L.) was genetically modified with a construct containing a cDNA
insert encoding the stilbene synthase gene (Vst1) from grapevine, under the control of the …

Transgenic plants of Vitis vinifera cv. Seyval blanc

BA Bornhoff, M Harst, E Zyprian, R Töpfer - Plant cell reports, 2005 - Springer
Leaf discs of grapevine cv. Seyval blanc originating from in vitro cultures were transformed
with Agrobacterium tumefaciens strain LBA 4404 harbouring the vector pGJ42 carrying …

Engineering grapevine for increased resistance to fungal pathogens without compromising wine stability

RB Ferreira, SS Monteiro, MA Picarra-Pereira… - TRENDS in …, 2004 - cell.com
The vast majority of wine proteins have recently been identified as pathogenesis-related
(PR) proteins. During the growing season, these proteins are expressed in developmentally …

Genetic engineering of grape for resistance to crown gall.

M Holden, S Krasatanova, B Xue, S Pang, M Sekiya… - 2003 - cabidigitallibrary.org
Embryo cultures of the grape rootstock, Richter 110, were generated and subsequently
transformed via the Agrobacterium process with truncated virE2 genes that were isolated …