Results 101 to 110 of about 1,497 (165)

Post-transcriptional gene silencing suppressor activity of two non-pathogenic alphasatellites associated with a begomovirus

Virology, 2010
Alphasatellites and betasatellites are begomovirus-associated single-stranded circular DNA molecules. Two distinct alphasatellites, Gossypium darwinii symptomless alphasatellite and Gossypium mustelinium symptomless alphasatellite, were previously isolated from Gossypium davidsonii and G.mustelinium.
Nawaz-ul-Rehman, Muhammad Shah, Nahid, Nazia, Mansoor, Shahid, Briddon, Rob W., Fauquet, Claude M.   +4 more
openaire   +2 more sources

Impact of alphasatellite on accumulation and relative abundance of viral siRNA size-classes.

, 2022
For each of the two conditions, i.e. without (BBTV) and with (BBTVa) alphasatellite, Illumina sRNA-seq 19–25 nt reads of each of the three biological replicates (leaf tissues of three plants) were mapped with zero mismatches onto the reference sequences ...
Huong Cam Chu (12407572), Serge Galzi (604196), Mart Krupovic (3264651), Marie-Line Iskra-Caruana (12407584), P. Lava Kumar (3279648), Lyna F. T. Mukwa (12407581), Chockalingam Karthikeyan (12407575), Rajendran Rajeswaran (131826), Nathalie Laboureau (12407578), Mikhail M. Pooggin (11484184), Valentin Guyot (12407569)   +10 more
core   +1 more source

Accumulation and transmission of alphasatellite, betasatellite and tomato yellow leaf curl virus in susceptible and Ty-1-resistant tomato plants

, 2018
Begomoviruses (family Geminiviridae) are frequently associated with alphasatellites and betasatellites in the Old World. Tomato yellow leaf curl virus, one of the most damaging begomovirus species worldwide, was recently found associated with ...
Conflon, Déborah, Urbino, Cica, Peterschmitt, Michel, Déborah Conflon, Martine Granier, Pascal Gentit, Gentit, Pascal, Fidèle Tiendrébéogo, Cica Urbino, Granier, Martine, Tiendrebeogo, Fidèle, Michel Peterschmitt   +11 more
core   +1 more source

Genomics and Proteomics Characterization of Alphasatellite in Weed Associated with Begomovirus

International Journal of Plant Pathology, 2010
Rajneesh Prajapat, Avinash Marwal, Vivek Bajpai, Rajarshi Kumar Gaur   +3 more
openaire   +1 more source

Cotton leaf curl Multan betasatellite impaired ToLCNDV ability to maintain cotton leaf curl Multan alphasatellite

Brazilian Journal of Biology
Abstract Alphasatellites (family Alphasatellitidae) are circular, single-stranded (ss) DNA molecules of ~1350 nucleotide in size that have been characterized in both the Old and New Worlds. Alphasatellites have inherent ability to self-replicate, which is accomplished by a single protein, replication-associated protein (Rep).
Z. Iqbal, M. Shafiq, R. W. Briddon
openaire   +4 more sources

Characterization of the C4 proteins encoded by okra-infecting geminiviruses in India. [PDF]

BMC Plant Biol
Chodon A, Medina-Puche L, Wei H, Pandi G, Lozano-Durán R.   +4 more
europepmc   +2 more sources

A novel monopartite begomovirus and satellites associated with yellow mosaic disease of Sida spp. in India

, 2020
Not AvailableBegomoviruses (family Geminiviridae) cause severe diseases in many economically important crops and non-cultivated plants in the warmer regions of the world. Non-cultivated weeds have been reported to act as natural virus reservoirs.
F.D. Chahwala, D. Singh, R.V. Kumar, S. Rathore, B.K. Yadav, B. Singh, A.K. Singh
core  

Diverse begomovirus-betasatellite complexes cause tomato leaf curl disease in the western India. [PDF]

Virus Res, 2023
Sangeeta, Kumar RV, Yadav BK, Bhatt BS, Krishna R, Krishnan N, Karkute SG, Kumar S, Singh B, Singh AK.   +9 more
europepmc   +1 more source

Molecular Signature of a Novel Alternanthera Yellow Vein Virus Variant Infecting the Ageratum conyzoides Weed in Oman. [PDF]

Viruses, 2023
Shafiq M, Ondrasek G, Al-Sadi AM, Shahid MS.   +3 more
europepmc   +1 more source

Geminivirus diversity and community structure at the scale of agro-ecological systems in two localities of Burkina Faso. [PDF]

ISME Commun
Ouattara A, Chéhida SB, Hoareau M, Claverie S, Otron DH, Traoré EV, Traoré O, Barro N, Tiendrébéogo F, Martin DP, Lett JM, Lefeuvre P.   +11 more
europepmc   +1 more source