Zobrazeno 1 - 10
of 72
pro vyhledávání: '"David L. Beck"'
Autor:
Ezequiel Balmori-Melian, Robin M. MacDiarmid, David L. Beck, Richard C. Gardner, Richard L. S. Forster
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 15, Iss 8, Pp 753-763 (2002)
Transgenic Nicotiana benthamiana plants expressing an untranslatable version of the coat protein (CP) gene from the Tamarillo mosaic virus (TaMV) were either resistant to TaMV infection or recovered from infection. These phenotypes were the result of
Externí odkaz:
https://doaj.org/article/0c0d7d55b12b465c9f087602331c109a
Autor:
Tony J. Lough, Natalie E. Netzler, Sarah J. Emerson, Paul Sutherland, Fiona Carr, David L. Beck, William J. Lucas, Richard L. S. Forster
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 13, Iss 9, Pp 962-974 (2000)
The triple gene block proteins (TGBp1-3) and coat protein (CP) of potexviruses are required for cell-to-cell movement. Separate models have been proposed for inter-cellular movement of two of these viruses, transport of intact virions, or a ribonucle
Externí odkaz:
https://doaj.org/article/ce77a72ec1b5489289e718049bbc1f9a
Autor:
Tony J. Lough, Khalid Shash, Beatriz Xoconostle-Cázares, Katrina R. Hofstra, David L. Beck, Ezequiel Balmori, Richard L. S. Forster, William J. Lucas
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 11, Iss 8, Pp 801-814 (1998)
The triple gene block (TGB; consisting of proteins TGB1–3) and coat protein (CP) of white clover mosaic potexvirus (WClMV) are required for cell-to-cell movement of viral RNA. Cell-to-cell spread of WClMV mutants in which the TGB open reading frame
Externí odkaz:
https://doaj.org/article/6c2e17e0fb0948078be60d8fb50bc3b5
Phormium Yellow Leaf Phytoplasma Is Associated with Strawberry Lethal Yellows Disease in New Zealand
Autor:
Lia W. Liefting, J. Longmore, Mark T. Andersen, G. A. Wood, Richard L. S. Forster, David L. Beck, Paul W. Sutherland
Publikováno v:
Plant disease. 82(6)
A yellows disease of strawberry plants was identified in propagation beds in New Zealand. Affected plants were flatter to the ground, showed purpling of older leaves, reduced leaf size, yellowing of younger leaves, and sometimes plant death. A phytop
Autor:
Rosa Vasquez-Espinoza, David L. Beck
Publikováno v:
Fine Focus. 1:109-120
Rhipicephalus sanguineus, the brown dog tick, is endemic throughout the world wherever domestic dogs are present. It has been recently reported by some veterinarians in the city of Laredo, Texas, USA, that Lyme disease, the most common tick-borne dis
Autor:
Juan Pedro Orozco, David L. Beck
Publikováno v:
Experimental and Applied Acarology. 66:613-621
The diurnal questing behavior of Amblyomma mixtum Koch was monitored in the laboratory while held on a 12:12 diurnal cycle, and outdoors, using actographic chambers to determine the daily incidences of questing for a host. Nymphs and adults increased
Publikováno v:
Ticks and Tick-borne Diseases. 6:463-472
We studied the natural life cycle of Amblyomma inornatum and its vector potential in South Texas. This tick is distributed throughout South Texas and most of Central America. A. inornatum represented 1.91% of the ticks collected by carbon dioxide tra
Autor:
Bojan Dragulev, Douglas R. Boettner, Kim Ready, Tomoyoshi Nozaki, William A. Petri, David L. Beck
Publikováno v:
Eukaryotic Cell. 4:722-732
We identified in the Entamoeba histolytica genome a family of over 80 putative transmembrane kinases (TMKs). The TMK extracellular domains had significant similarity to the intermediate subunit (Igl) of the parasite Gal/GalNAc lectin. The closest hom
Autor:
David L. Beck, Judith Pacheco, Rafael Campos, William A. Petri, Víctor Tsutsumi, Erick Houpt, Mineko Shibayama
Publikováno v:
Parasitology International. 53:35-47
The Gal/GalNAc lectin of Entamoeba histolytica trophozoites plays an important role in adhesion. The distribution and final destiny of the lectin during the interaction with host cells are poorly understood. Using monoclonal and polyclonal antibodies
Autor:
William A. Petri, David L. Beck, Brendan J. Loftus, Nino Trapaidze, William R. Pearson, Aaron J. Mackey, Rashidul Haque, Mehmet Tanyuksel
Publikováno v:
Experimental Parasitology. 101:157-163
The Gal/GalNAc lectin gene of Entamoeba histolytica is a major amebic virulence protein responsible for interaction with host tissues. We investigated sequence differences in the Gal/GalNAc lectin heavy subunit in three isolates from Bangladesh and o