Results 101 to 110 of about 1,431,832 (205)

Some properties of tobacco etch virus and its alkaline degradation products

open access: yesVirology, 1966
Abstract Tobacco etch virus (TEV) was purified from tobacco leaf tissue by a procedure utilizing butanol clarification, ultracentrifugation, and acid precipitation. Infectious preparations examined in the electron microscope contained flexible particles with a predominant length of 750 mμ. Preparations examined in an analytical ultracentrifuge showed
Plant Virus Laboratory, University of Florida, Gainesville, Florida, U.S.A. ( host institution )   +1 more
openaire   +3 more sources

The respiration of tobacco leaves after systemic infection with tobacco mosaic virus

open access: yes, 1955
The rate of CO, production per g. dry matter of the younger leaves of tobacco plants systemically infected with tobacco mosaic virus was about 10 % less than that of comparable healthy leaves. Older infected leaves, showing well-developed mosaic symptoms,
Owen, P. C.
core   +1 more source

Thermal inactivation of tobacco necrosis virus

open access: yes, 1963
The thermal inactivation point of different strains of tobacco necrosis virus (TNV) in infective sap ranged between 85° for strain B and 95° for strains D and E.
Babos, P., Kassanis, B.
core   +1 more source

The Determinant of Potyvirus Ability to Overcome the RTM Resistance of Arabidopsis thaliana Maps to the N-Terminal Region of the Coat Protein

open access: yesMolecular Plant-Microbe Interactions, 2009
In Arabidopsis thaliana Columbia (Col-0) plants, the restriction of Tobacco etch virus (TEV) long-distance movement involves at least three dominant RTM (restricted TEV movement) genes named RTM1, RTM2, and RTM3. Previous work has established that, while
V. Decroocq   +8 more
doaj   +1 more source

Construction of bicistronic cassette for co-expressing hepatitis B surface antigen and mouse granulocyte-macrophage colony stimulating factor as adjuvant in tobacco plant

open access: yesPharmaceutical Biology, 2019
Context: The co-delivery of adjuvant and antigen has shown to be more effective for targeting the immune response than antigen alone. Therefore, designing an efficient bicistronic system is more assuring for production of both elements in the same ...
Sara Mohammadzadeh   +3 more
doaj   +1 more source

The Absence of Eukaryotic Initiation Factor eIF(iso)4E Affects the Systemic Spread of a Tobacco etch virus Isolate in Arabidopsis thaliana

open access: yesMolecular Plant-Microbe Interactions, 2013
Translation initiation factor eIF4E exerts an important role during infection of viral species in the family Potyviridae. Particularly, a eIF(iso)4E family member is required for Arabidopsis thaliana susceptibility to Turnip mosaic virus, Lettuce mosaic ...
Carlos A. Contreras-Paredes   +4 more
doaj   +1 more source

The Ncm-1 gene for resistance to Cucumber mosaic virus in yellow lupin (Lupinus luteus): molecular studies and marker development [PDF]

open access: yes, 2012
Cucumber mosaic virus (CMV) is an important virus pathogen of lupins in Australia which causes serious yield losses of up to 60% in epidemic years. In commercially grown lupin (Lupinus angustifolius and L.
Li, Dora
core  

Several Affinity Tags Commonly Used in Chromatographic Purification

open access: yesJournal of Analytical Methods in Chemistry, 2013
Affinity tags have become powerful tools from basic biological research to structural and functional proteomics. They were widely used to facilitate the purification and detection of proteins of interest, as well as the separation of protein complexes ...
Xinyu Zhao, Guoshun Li, Shufang Liang
doaj   +1 more source

HC-Pro silencing suppressor significantly alters the gene expression profile in tobacco leaves and flowers

open access: yesBMC Plant Biology, 2011
Background RNA silencing is used in plants as a major defence mechanism against invasive nucleic acids, such as viruses. Accordingly, plant viruses have evolved to produce counter defensive RNA-silencing suppressors (RSSs).
Lehto Kirsi, Jada Balaji, Soitamo Arto J
doaj   +1 more source

Acyl carrier protein tag can enhance tobacco etch virus protease stability and promote its covalent immobilisation. [PDF]

open access: yesAppl Microbiol Biotechnol, 2023
Li X   +7 more
europepmc   +1 more source

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