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K Veluthambi

Explore the profile of K Veluthambi including associated specialties, affiliations and a list of published articles. Areas
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Articles 29
Citations 629
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Recent Articles
1.
Jacob S, Vanitharani R, Karthikeyan A, Chinchore Y, Thillaichidambaram P, Veluthambi K
Plant Dis . 2019 Mar; 87(3):247-251. PMID: 30812755
Agroinfection of bipartite geminiviruses is routinely done by mixing two Agrobacterium strains that independently harbor partial tandem repeats of DNA A and DNA B. We report here an improved agroinfection...
2.
Kuruba B, Buvani A, Veluthambi K
Acta Virol . 2016 Sep; 60(3):224-33. PMID: 27640432
Mungbean yellow mosaic virus-[India:Vigna] (MYMV-[IN:Vig]), a blackgram isolate of MYMV, causes yellow mosaic disease in blackgram and mungbean. Two variable DNA-B components, KA22 and KA27, cause distinct symptoms in blackgram...
3.
Karthikeyan A, Sarma K, Veluthambi K
Plant Cell Rep . 2013 Nov; 15(5):328-31. PMID: 24178351
Transformed Vigna mungo (blackgram) calli were obtained by cocultivating segments of primary leaves with Agrobacterium tumefaciens vir helper strains harbouring the binary vector pGA472 having kanamycin resistance gene as plant...
4.
Muthukumar B, Mariamma M, Veluthambi K, Gnanam A
Plant Cell Rep . 2013 Nov; 15(12):980-5. PMID: 24178287
Mature de-embryonated cotyledons with intact proximal end of Vigna unguiculata were cultured on B5 basal medium containing varying concentrations of BAP. Thirty-six percent of the explants produced shoots on B5...
5.
Shivaprasad P, Thomas M, Balamani V, Biswas D, Vanitharani R, Karthikeyan A, et al.
J Virol Methods . 2006 Jul; 137(1):72-81. PMID: 16837070
Mungbean yellow mosaic virus-Vigna (MYMV) sequences cloned as partial dimers within the T-DNA of a binary vector were deleted at a high frequency upon conjugal mobilization from Escherichia coli into...
6.
Shivaprasad P, Akbergenov R, Trinks D, Rajeswaran R, Veluthambi K, Hohn T, et al.
J Virol . 2005 Jun; 79(13):8149-63. PMID: 15956560
Geminiviruses package circular single-stranded DNA and replicate in the nucleus via a double-stranded intermediate. This intermediate also serves as a template for bidirectional transcription by polymerase II. Here, we map...
7.
Guerra-Peraza O, Kirk D, Seltzer V, Veluthambi K, Schmit A, Hohn T, et al.
J Gen Virol . 2005 May; 86(Pt 6):1815-1826. PMID: 15914861
Transport of the viral genome into the nucleus is an obligatory step in the replication cycle of plant pararetro- and geminiviruses. In both these virus types, the multifunctional coat protein...
8.
Trinks D, Rajeswaran R, Shivaprasad P, Akbergenov R, Oakeley E, Veluthambi K, et al.
J Virol . 2005 Feb; 79(4):2517-27. PMID: 15681452
Bipartite geminiviruses encode a small protein, AC2, that functions as a transactivator of viral transcription and a suppressor of RNA silencing. A relationship between these two functions had not been...
9.
Balaji V, Vanitharani R, Karthikeyan A, Anbalagan S, Veluthambi K
J Biosci . 2004 Sep; 29(3):297-308. PMID: 15381851
Mungbean yellow mosaic virus-Vigna (MYMV-Vig), a Begomovirus that causes yellow mosaic disease, was cloned from field-infected blackgram (Vigna mungo). One DNA A clone (KA30) and five different DNA B clones...
10.
Karthikeyan A, Vanitharani R, Balaji V, Anuradha S, Thillaichidambaram P, Shivaprasad P, et al.
Arch Virol . 2004 Aug; 149(8):1643-52. PMID: 15290387
One DNA A (KA30) and five different DNA B components (KA21, KA22, KA27, KA28 and KA34) of a geminivirus, Mungbean yellow mosaic virus-Vigna (MYMV-Vig) were cloned from a pooled sample...