Results 91 to 100 of about 286,184 (364)

Occurrence of a Mosaic Virus in Guava [PDF]

open access: yes, 1990
Leaves from a shoot of guava cv. Burma Red were found to exhibit mosaic symptoms typical of a virus disease. Transmission electron microscopic studies of the sap from infected leaves revealed an isometric virus particle with a diameter of58-64 nm.
Lim, Tong Kwee, Sidek, Zakaria
core  

The Anatomy of Tobacco Mosaic Virus

open access: yes, 1957
Publisher Summary This chapter explores those aspects of tobacco mosaic virus (TMV) that help in interpreting the structure of the particle. The internal anatomy of the particle has two aspects: how are the protein and nucleic acid disposed relative to one another, and from what sort of subunits is each made. There are likewise two main techniques by
openaire   +3 more sources

Interaction of cucumber mosaic virus and potato virus y with tobacco mosaic virus

open access: yesBiologia Plantarum, 1970
A study was performed on the interaction of cucumber mosaic virus (CMV) of potato virus Y (PVY) with tobacco mosaic virus (TMV).
openaire   +2 more sources

Viral Systemic Movement Is Enhanced by Alteration of a Structural Phloem Protein by the Insect Vector

open access: yesAdvanced Science, EarlyView.
Aphids release salivary protein GLD into plants, which induces ROS in the phloem. This leads to the intermolecular disulfide bonds formation among SEO proteins, promoting their transition from the dispersed state to the aggregated state. SEO can interact with CMV CP.
Huijuan Guo   +7 more
wiley   +1 more source

Viral diseases on apple in southern Syria

open access: yesمجلة مركز بحوث التقنيات الاحيائية, 2012
108 sample Collected from the fields of farmers in the areas of apple cultivation in the south of Syria during the years 1998-2007, and the most important symptoms associated with infection were recorded, results of the biometric tests (mechanical ...
Houda Z. Kawas
doaj   +1 more source

Specific Nature of Hydrolysis of Insulin and Tobacco Mosaic Virus Protein by Thermolysin [PDF]

open access: yes
Oxidized bovine insulin and tobacco mosaic virus protein used to determine hydrolysis specificity of ...
Jukes, T. H.   +3 more
core   +1 more source

Molecular studies on a complex of potyviruses infecting solanaceous crops, and some specific virus-host interactions [PDF]

open access: yes, 2003
This thesis constitutes a comprehensive analysis of the molecular and biological characteristics of three potyviruses (genus Potyvirus, family Potyviridae) naturally occurring in cultivated and wild species of family Solanaceae: Peru tomato virus (PTV ...
Spetz, Carl
core  

Cell Fate Determination and Lineage Tracing: Technological Evolution and Multidimensional Applications

open access: yesAdvanced Science, EarlyView.
This figure is a candidate for the cover image. It shows a whole‐mount fluorescent image of lymphatic vessels (red) in the heart of an adult Cdh5‐Dre; Prox1‐RSR‐CreER; Rosa26‐tdT mouse. Image courtesy of Ximeng Han. Abstract Cell fate determination is a fundamental process in multicellular development.
Hui Chen   +3 more
wiley   +1 more source

Viruses infecting periwinkle (Catharanthus roseus L.) in Western Saudi Arabia

open access: yesPhytopathologia Mediterranea, 2018
Periwinkle (Catharanthus roseus L.) is an ornamental plant widely grown in the Mecca region in the Kingdom of Saudi Arabia (KSA). Different symptoms similar to those induced by viruses (mosaic, vein clearing, mottling, yellowing, flower variegation ...
Esam ELBESHEHY   +3 more
doaj   +1 more source

Microglia Drive Peripapillary Vascular Density Reduction in Normal Tension Glaucoma by Regulating the Rpl17/Stat5b/Apoa1 Axis

open access: yesAdvanced Science, EarlyView.
This study revealed that E50K mutant microglia drive retinal peripapillary vascular density reduction in NTG via the Rpl17/Stat5b/Apoa1 axis and identified Apoa1 as a novel suppressor of retinal vascular endothelial cells. These findings identify a potential therapeutic target for glaucoma and support the clinical potential of EA for protecting RGCs ...
Di Zhang   +9 more
wiley   +1 more source

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