Diagnosis and Sequence Analysis of Japanese yam mosaic virus from Yam (Dioscorea opposita)
نویسندگان
چکیده
منابع مشابه
Complete Genome Sequence of Chinese Yam Necrotic Mosaic Virus from Dioscorea opposita in the Republic of Korea
The complete genome sequence of Chinese yam necrotic mosaic virus (ChYNMV) consisting of 8,213 nucleotides containing one open reading frame was determined by the transcriptome data generated from Discorea opposita This is the first report of the complete nucleotide sequence of ChYNMV from Dioscorea opposita in the Republic of Korea.
متن کاملComparative Evaluation of Physico-chemical Characteristics of Flours from Steeped Tubers of White Yam (Dioscorea rotundata Poir), Water Yam (Dioscorea alata L.) and Yellow Yam (Dioscorea cayenensis Lam)
The study examined Yam Tuber Species (YTS), Tuber Steeping Duration (TSD) and Flour Particle Size (FPS) as factors of flour. Data were collected using white yam, water yam and yellow yam steeped in water (30 ± 2 °C, pH 6.78) and withdrawn, and the flour classified, and analyzed for each parameter. Results obtained showed that all the test parameters, Water Retention Capacity (WRC), Swelling Ind...
متن کاملFunctional properties of dioscorin, a soluble viscous protein from Japanese yam (Dioscorea opposita thunb.) tuber mucilage Tororo.
A soluble viscous protein was purified from yam (Dioscorea opposita Thunb.) tuber mucilage tororo by chromatographic steps, and its functional properties were estimated. The purified dioscorin having the molecular weight of about 200 kDa exhibited high scavenging activities against hydroxyl radicals (IC50 = 195.1 microg/ml) and superoxide anion radicals (IC50 = 92.7 microg/ml). Moreover, it sho...
متن کاملIdentification of a thermal stable allergen in yam (Dioscorea opposita) to cause anaphylaxis
Yam (Dioscorea opposita) is commonly consumed in East Asia, but allergic reaction to this plant food is rare. To date, there is no report of anaphylactic reaction after ingestion of cooked yam. We described 3 cases with anaphylaxis after eating boiled yam and 1 present with oral allergy syndrome as well. Basophil activation test in patients showed positive reactivity to boiled yam extract. In i...
متن کاملRe-Evaluation of Yam Mosaic Virus (YMV) Detection Methods
Accurate and timely detection is vital for mitigation of tuber yield losses resulting from yam mosaic virus (YMV) infection on yam, a major food security crop in West Africa. The observation, from our previous studies, that the triple antibody sandwich enzyme-linked immunosorbent assay (TAS-ELISA), the most commonly used detection method for YMV, detected the virus in significantly less leaf sa...
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ژورنال
عنوان ژورنال: Research in Plant Disease
سال: 2016
ISSN: 1598-2262
DOI: 10.5423/rpd.2016.22.4.289