Tytuł:

RNA recombination in the virus-transgenic plant system - the risk of creating a new virus

Inny tytuł:

RNA recombination in the virus-transgenic plant system - the risk of creating a new virus

Twórca:

Urbanowicz, Anna ; Alejska, Magdalena ; Figlerowicz, Marek ; Bujarski, Józef J.

Wydawca:

Committee on Biotechnology PAS ; Institute of Bioorganic Chemistry PAS

Data wydania/powstania:

2003

Temat i słowa kluczowe:

biotechnology

Abstrakt:

It is generally assumed that RNA recombination is one of the major drivingforces in the evolution of plant viruses. This process leads to rearrangements ofviral genomes and plays an important role in adaptation, genome repair and genetic variability of RNA viruses. It has been observed that viruses could recombine not only with each other, but also with mRNA oftransgenic plants expressing viral genes. This observation has given rise to new concerns about creatingvirus-resistant transgenic plants, because the recombination could generate theviruses with new properties that were different from the parental strains. In thisarticle, we present the current state of knowledge about recombination between transgens and challenging virus, we discuss what may happen in a fieldduring interaction between the virus and the transgenic plant, and we proposestrategies that allow to control the virus-transgene crossovers.

Czasopismo/Seria/cykl:

Biotechnologia, vol.61, 2 (2003)-.

Tom:

61

Zeszyt:

2

Strona pocz.:

129

Strona końc.:

139

Typ zasobu:

Text

Szczegółowy typ zasobu:

Article

Format:

application/pdf

Identyfikator zasobu:

0860-7796 ; IChB B-57

Źródło:

Library of Institute of Bioorganic Chemistry PAS

Język:

pol

Język streszczenia:

eng

Zakres czasowy:

1988-2010

Prawa:

Creative Commons Attribution BY-SA 4.0 license

Zasady wykorzystania:

Copyright-protected material. [CC BY-SA 4.0] May be used within the scope specified in Creative Commons Attribution BY-SA 4.0 license, full text available at:

Digitalizacja:

Institute of Bioorganic Chemistry of the Polish Academy of Science

Lokalizacja oryginału:

Institute of Bioorganic Chemistry of the Polish Academy of Science

Dofinansowane ze środków:

Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.

Dostęp:

Open