Simple Serological Assays for Detecting Rice Tungro Viruses
نویسندگان
چکیده
منابع مشابه
Infectivity Neutralization of Rice Tungro - Associated Viruses Acquired
Hibino, H., and Cabauatan, P. Q. 1987. Infectivity neutralization of rice tungro-associated viruses acquired by vector leafhoppers. Phytopathology 77:473-476. Rice tungro bacilliform virus (RTBV) depends on rice tungro spherical completely neutralized by the anti-RTSV IgG treatment. When the virus (RTSV) for its transmission by the vector leafhopper Nephotettix leafhoppers that had access to RT...
متن کاملDevelopment of an Indirect ELISA and Dot-Blot Assay for Serological Detection of Rice Tungro Disease
Rice tungro disease (RTD) is one of the most destructive diseases of rice in South and Southeast Asia. RTD is routinely detected based on visual observation of the plant. However, it is not always easy to identify the disease in the field as it is often confused with other diseases or physiological disorders. Here we report the development of two serological based assays for ease of detection o...
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The nature of influenza virus to randomly mutate and evolve into new types is an important challenge in the control of influenza infection. It is necessary to monitor virus evolution for a better understanding of the pandemic risk posed by certain variants as evidenced by the highly pathogenic avian influenza (HPAI) viruses. This has been clearly recognized in Egypt following the notification o...
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BACKGROUND Chicken red blood cells (RBCs) are commonly used in hemagglutination inhibition (HI) tests to measure hemagglutinating antibodies against influenza viruses. The use of horse RBCs in the HI test can reportedly increase its sensitivity when testing human sera for avian influenza antibodies. This study aims to compare the proportion of positives detected and the agreement between two HI...
متن کاملRice tungro bacilliform virus DNA independently infects rice after Agrobacterium-mediated transfer.
In nature, rice tungro disease is caused by an RNA and a DNA virus complex, but we have obtained an independently infectious clone of rice tungro bacilliform virus (RTBV) DNA. Infectivity could be demonstrated only when a more than unit-length copy was cloned in the Agrobacterium binary vector Bin 19 and agroinoculated into rice plants. Rice plants thus agroinfected with cloned RTBV DNA showed ...
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ژورنال
عنوان ژورنال: Food and Agricultural Immunology
سال: 2000
ISSN: 0954-0105,1465-3443
DOI: 10.1080/095401000404085