| bnsgs3 has differential effects on the accumulation of cmv, ormv and tumv in oilseed rape. | virus diseases greatly affect oilseed rape (brassica napus) production. investigating antiviral genes may lead to the development of disease-resistant varieties of oilseed rape. in this study, we examined the effects of the suppressor of gene silencing 3 in brassica napus (bnsgs3, a putative antiviral gene) with different genus viruses by constructing bnsgs3-overexpressing (bnsgs3-ov) and bnsgs3-silenced (bnsgs3-si) oilseed rape (cv. zhongshuang no. 6) plants. these three viruses are oilseed rap ... | 2015 | 26225990 |
| microtubule-associated protein atmpb2c plays a role in organization of cortical microtubules, stomata patterning, and tobamovirus infectivity. | atmpb2c is the arabidopsis (arabidopsis thaliana) homolog of mpb2c, a microtubule-associated host factor of tobacco mosaic virus movement protein that was been previously identified in nicotiana tabacum. to analyze the endogenous function of atmpb2c and its role in viral infections, transgenic arabidopsis plant lines stably overexpressing green fluorescent protein (gfp)-atmpb2c were established. the gfp-atmpb2c fusion protein was detectable in various cell types and organs and localized at micro ... | 2009 | 19074626 |
| salicylic acid-dependent expression of host genes in compatible arabidopsis-virus interactions. | plant viruses elicit the expression of common sets of genes in susceptible hosts. studies in arabidopsis (arabidopsis thaliana) and tomato (lycopersicon esculentum) indicate that at least one-third of the genes induced in common by viruses have been previously associated with plant defense and stress responses. the genetic and molecular requirements for the induction of these stress and defense-related genes during compatible host-virus interactions were investigated with a panel of arabidopsis ... | 2005 | 15728340 |