attenuata plants into a nature preserve in the plant's native habitat have greatly advanced our understanding of the traits related to herbivore resistance. We provide an account of the genome sequencing of this wild tobacco species, as well as of another sympatric diploid tobacco, N. obtusifolia...
N. attenuata plants respond to wounding with a genome-wide transcriptional reorganization. Dieter Hermsmeier and colleagues have shown that this involves changes in the expression of as many as 500 genes. Some of these genes are regulated by jasmonic acid, which plants produce in response to ...
Forward and reverse genetic approaches in itArabidopsis/it have revealed the mechanisms of the circadian clock and its components in the genome. Similar approaches have been used to characterize conserved clock elements in several plant species. A wild tobacco, itNicotiana attenuata/it has been ...
Nicotiana attenuatais an ecological model plant whose 2.57 Gb genome has recently been sequenced and assembled and for which miRNAs and their genomic locat... P Pandey,M Wang,IT Baldwin,... - 《Bmc Genomics》 被引量: 0发表: 2018年 Companies and securities handbook, Singapore and Malaysia :...
Recently, an epigenome analyses in rice (Oryza sativa) revealed the details of the genome-wide loss of DNA methylation after regeneration [4]. We demonstrated for transgenic N. attenuata plants, that a secondary callus regeneration step could be used to recover transgene expression in the ...
We extend our analysis of the transcriptional reorganization that occurs when the native tobacco, Nicotiana attenuata, is attacked by Manduca sexta larvae ... D Hui,J Iqbal,K Lehmann,... - 《Plant Physiology》 被引量: 1301发表: 2003年 ...
17-hydroxygeranyllinalool diterpene glycosides (HGL-DTGs) are abundant and potent anti-herbivore defense metabolites in Nicotiana attenuata whose glycosylation and malonylation biosynthetic steps are regulated by jasmonate signaling. To characterize the biosynthetic pathway of HGL-DTGs, we conducted a genome...
We realized that the genome annotations of several other species in the Nicotiana genus (N. sylvestris, N. tomentosiformis, N. tabacum, and N. attenuata) generated using the NCBI Eukaryotic Genome Annotation Pipeline provided more accurate gene models, and we therefore decided to re-annotate the...
Main conclusion The tobacco nectar proteome mainly consists of pathogenesis-related proteins with two glycoproteins. Expression of nectarins was non-synchronous, and not nectary specific. After secretion, tobacco nectar changed from sucrose rich to hexose rich. ...
2016: Transcriptome profiling reveals differential gene expression of detoxification enzymes in a hemimetabolous tobacco pest after feeding on jasmonate-silenced Nicotiana attenuata plants Bmc Genomics 17(1): 1005 Sutton, F.; Han, K.; Kenefick, D.G. 1995: Differential display reveals genes related ...