Results 41 to 50 of about 494 (152)

Cloning and sequence analysis of P₃₈ gene of Grapevine fanleaf virus Hangzhou isolated

浙江大学学报. 农业与生命科学版, 2003
To confirm the characteristics and function of P38 in the viral particles movement, the cDNA fragment of P38 gene of Hangzhou isolate of Grapevine fanleaf virus (GFLV-H) was amplified by RT-PCR with specific primers to the RNA2 sequence of GFLV-F13 and ...
LI Hong-ye, CHEN Li-geng, ZHOU Xue-ping
doaj   +1 more source

List of non‐EU viruses and viroids of Cydonia Mill., Fragaria L., Malus Mill., Prunus L., Pyrus L., Ribes L., Rubus L. and Vitis L.

EFSA Journal, Volume 17, Issue 9, September 2019., 2019
Abstract The Panel on Plant Health performed a listing of non‐EU viruses and viroids (reported hereinafter as viruses) of Cydonia Mill., Fragaria L., Malus Mill., Prunus L., Pyrus L., Ribes L., Rubus L. and Vitis L. A systematic literature review identified 197 viruses infecting one or more of the host genera under consideration. Viruses were allocated
EFSA Panel on Plant Health (PLH), Claude Bragard, Katharina Dehnen‐Schmutz, Paolo Gonthier, Marie‐Agnès Jacques, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan A Navas‐Cortes, Stephen Parnell, Roel Potting, Philippe Lucien Reignault, Hans‐Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Jonathan Yuen, Lucia Zappalà, Thierry Candresse, Elisavet Chatzivassiliou, Stephan Winter, Michela Chiumenti, Francesco Di Serio, Tomasz Kaluski, Angelantonio Minafra, Luisa Rubino   +26 more
wiley   +1 more source

Trans‐species synthetic gene design allows resistance pyramiding and broad‐spectrum engineering of virus resistance in plants

Plant Biotechnology Journal, Volume 16, Issue 9, Page 1569-1581, September 2018., 2018
Summary To infect plants, viruses rely heavily on their host's machinery. Plant genetic resistances based on host factor modifications can be found among existing natural variability and are widely used for some but not all crops. While biotechnology can supply for the lack of natural resistance alleles, new strategies need to be developed to increase ...
Anna Bastet, Baptiste Lederer, Nathalie Giovinazzo, Xavier Arnoux, Sylvie German‐Retana, Catherine Reinbold, Véronique Brault, Damien Garcia, Samia Djennane, Sophie Gersch, Olivier Lemaire, Christophe Robaglia, Jean‐Luc Gallois   +12 more
wiley   +1 more source

Nanobody‐mediated resistance to Grapevine fanleaf virus in plants

Plant Biotechnology Journal, Volume 16, Issue 2, Page 660-671, February 2018., 2018
Summary Since their discovery, single‐domain antigen‐binding fragments of camelid‐derived heavy‐chain‐only antibodies, also known as nanobodies (Nbs), have proven to be of outstanding interest as therapeutics against human diseases and pathogens including viruses, but their use against phytopathogens remains limited.
Caroline Hemmer, Samia Djennane, Léa Ackerer, Kamal Hleibieh, Aurélie Marmonier, Sophie Gersch, Shahinez Garcia, Emmanuelle Vigne, Véronique Komar, Mireille Perrin, Claude Gertz, Lorène Belval, François Berthold, Baptiste Monsion, Corinne Schmitt‐Keichinger, Olivier Lemaire, Bernard Lorber, Carlos Gutiérrez, Serge Muyldermans, Gérard Demangeat, Christophe Ritzenthaler   +20 more
wiley   +1 more source

Tubule-guided cell-to-cell movement of a plant virus requires class XI myosin motors. [PDF]

PLoS Pathogens, 2011
Cell-to-cell movement of plant viruses occurs via plasmodesmata (PD), organelles that evolved to facilitate intercellular communications. Viral movement proteins (MP) modify PD to allow passage of the virus particles or nucleoproteins.
Khalid Amari, Alexander Lerich, Corinne Schmitt-Keichinger, Valerian V Dolja, Christophe Ritzenthaler   +4 more
doaj   +1 more source

Metagenomic‐based impact study of transgenic grapevine rootstock on its associated virome and soil bacteriome

Plant Biotechnology Journal, Volume 16, Issue 1, Page 208-220, January 2018., 2018
Summary For some crops, the only possible approach to gain a specific trait requires genome modification. The development of virus‐resistant transgenic plants based on the pathogen‐derived resistance strategy has been a success story for over three decades.
Jean‐Michel Hily, Sandrine Demanèche, Nils Poulicard, Mélanie Tannières, Samia Djennane, Monique Beuve, Emmanuelle Vigne, Gérard Demangeat, Véronique Komar, Claude Gertz, Aurélie Marmonier, Caroline Hemmer, Sophie Vigneron, Armelle Marais, Thierry Candresse, Pascal Simonet, Olivier Lemaire   +16 more
wiley   +1 more source

Elimination of Grapevine fanleaf virus in grapevine by in vivo and in vitro thermotherapy

Horticultural Science, 2009
In this paper, results of the in vitro treatment are compared with those of in vivo therapy (i.e. treatment of plants in a peat substrate) when eliminating GFLV (Grapevine fanleaf virus) from three grapevine rootstocks.
B. Křižan, E. Ondrušiková, V. Holleinová, K. Moravcová, L. Bláhová   +4 more
doaj   +1 more source

Solubilization and Refolding of Inclusion Body of Grapevine fanleaf virus-coat Protein Produced in E. coli [PDF]

مجله بیوتکنولوژی کشاورزی, 2019
Objective High level expression of recombinant protein in Escherichia coli often results in aggregation of the expressed protein molecules into inclusion bodies. Cysteines in the protein contribute to this process.
Razieh Yazdani, Seyed Shahriar Arab, Afshin Hassani-Mehraban, Masoud Shams-bakhsh   +3 more
doaj   +1 more source

Production of Polyclonal Antibody against Grapevine fanleaf virus Movement Protein Expressed in Escherichia coli

The Plant Pathology Journal, 2016
The genomic region of Grapevine fanleaf virus (GFLV) encoding the movement protein (MP) was cloned into pET21a and transformed into Escherichia coli strain BL21 (DE3) to express the protein.
Davoud Koolivand, Nemat Sokhandan Bashir, Seyed Aliakbar Behjatnia, Raziallah Jafari Joozani   +3 more
doaj   +1 more source

Next‐generation methods for early disease detection in crops

Pest Management Science, Volume 80, Issue 2, Page 245-261, February 2024.
Innovative alternative diagnostics allow easier and quicker plant disease detection than traditional methods. These latter methodological approaches require specialized personnel and they usually are more expensive than innovative methods based on field detection with portable instruments which are accessible to non‐specialized personnel.
Daniela Trippa, Riccardo Scalenghe, Marcos Fernando Basso, Stefano Panno, Salvatore Davino, Chiara Morone, Antonio Giovino, Safa Oufensou, Nicola Luchi, Sanaz Yousefi, Federico Martinelli   +10 more
wiley   +1 more source