Results 31 to 40 of about 79,364 (288)

Identification of transcription factors of nitrate reductase gene promoters and NRE2 cis-element through yeast one-hybrid screening in Nicotiana tabacum

BMC Plant Biology, 2019
Background This study aimed to identify the transcription factors of nitrate reductase genes (NIA1 and NIA2) promoters and hypothetical cis-element of NRE2.
Huijuan Yang, Yan Zhou, Yuning Zhang, Jing Wang, Hongzhi Shi   +4 more
doaj   +1 more source

Agrobacterium-derived DNA sequences in phylogenetic studies of plants

Вавиловский журнал генетики и селекции
One of the main methods for obtaining transgenic plants is Agrobacterium-mediated transformation. This process relies on the ability of certain soil bacteria, specifically from the genera Agrobacterium and Rhizobium, to transfer and integrate a fragment ...
T. V. Matveeva, P. M. Zhurbenko, G. V. Khafizova, A. D. Shaposhnikov, R. R. Zhidkin, A. V. Rodionov   +5 more
doaj   +1 more source

In vitro grown pollen tubes of Nicotiana alata actively synthesise a fucosylated xyloglucan. [PDF]

PLoS ONE, 2013
Nicotiana alata pollen tubes are a widely used model for studies of polarized tip growth and cell wall synthesis in plants. To better understand these processes, RNA-Seq and de novo assembly methods were used to produce a transcriptome of N. alata pollen
Edwin R Lampugnani, Isabel E Moller, Andrew Cassin, Daniel F Jones, Poh Ling Koh, Sunil Ratnayake, Cherie T Beahan, Sarah M Wilson, Antony Bacic, Ed Newbigin   +9 more
doaj   +1 more source

Phylotranscriptomics supports numerous polyploidization events and phylogenetic relationships in Nicotiana

Frontiers in Plant Science, 2023
IntroductionNicotiana L. (Solanaceae) is of great scientific and economic importance, and polyploidization has been pivotal in shaping this genus. Despite many previous studies on the Nicotiana phylogenetic relationship and hybridization, evidence from ...
Shuaibin Wang, Junping Gao, Zhaowu Li, Kai Chen, Wenxuan Pu, Chen Feng   +5 more
doaj   +1 more source

Reconstitution of the Costunolide Biosynthetic Pathway in Yeast and Nicotiana benthamiana. [PDF]

, 2011
The sesquiterpene costunolide has a broad range of biological activities and is the parent compound for many other biologically active sesquiterpenes such as parthenolide.
Charnikhova, T., van der Krol, S., Verstappen, Francel W. A., Vos, R.C.H., de, Harro J. Bouwmeester, Cankar, Katarina, Krol, S., van der, Francel W. A. Verstappen, Tatsiana Charnikhova, Katarina Cankar, de Vos Ric C. H., Majdi, M., Sander van der Krol, Liu Qing, Harro J Bouwmeester, Miriam Goedbloed, Bouwmeester Harro J., Jules Beekwilder, Beekwilder, Jules, Ric C H de Vos, Qing Liu, Majdi, Mohammad, Ric C. H. de Vos, Francel W A Verstappen, Goedbloed Miriam, Charnikhova, Tatsiana, Mohammad Majdi, de Vos, R.C.H., Cankar, K., Cankar Katarina, van der Krol Sander, Liu, Q., Beekwilder Jules, Bouwmeester, Harro, Charnikhova Tatsiana, Goedbloed, M.A., Verstappen, F.W.A., van der Krol, Sander, Verstappen Francel W. A., de Vos, Ric, Goedbloed, Miriam, Bouwmeester, H.J., Beekwilder, M.J., Liu, Qing, Majdi Mohammad   +44 more
core   +1 more source

Multi‐tissue Metabolic GWAS and Drought‐Responsive Multi‐omics Reveal the Genetic Basis of the Quinoa Metabolome

Advanced Science, EarlyView.
A multi‐omics framework combining multitissue genome‐wide association studies, metabolomics, transcriptomics, proteomics, and functional validation uncovers the genetic basis of specialized metabolism in quinoa. The study identifies hundreds of metabolite‐associated loci, prioritizes candidate genes for saponin, betalain, and flavonoid biosynthesis ...
Julia von Steimker, Elodie L. Rey, Clara Stanschewski, Regina Wendenburg, Annabella Klemmer, Markéta Macho, Venkatesh P. Thirumalaikumar, Noha O. Saber, Aleksandra Skirycz, Alisdair R. Fernie, Mark Tester, Saleh Alseekh   +11 more
wiley   +1 more source

Reactions of Nicotiana species to inoculation with monopartite and bipartite begomoviruses

Virology Journal, 2011
Background Some Nicotiana species are widely used as experimental hosts for plant viruses. Nicotiana species differ in ploidy levels, chromosome numbers and have diverse geographical origins.
Mansoor Shahid, Briddon Rob W, Akhtar Sohail   +2 more
doaj   +1 more source

Single‐cell Transcriptome Profiling Reveals Gene Regulatory Networks and Key Genes in the Root Epidermis and Cortical Cells Associated with Early Nodulation in Glycine Max

Advanced Science, EarlyView.
Single‐cell transcriptomics of soybean roots soon after rhizobial inoculation reveals epidermal and cortical cell‐specific programs and gene‐regulatory networks acting in symbiosis establishment. We identify an ethylene‐driven regulatory circuit involving WRKY6.3/6.4 transcription factors targeting select Nod19 genes that promotes infection‐thread ...
Yongbin Zhuang, Yu Geng, Xinyu Guo, Chen Wang, Yongjing Sun, Luqi Liu, Li Liu, QianQian Gao, XinFang Zhu, Hongxiang Cao, Gengshuo Zhang, Yunxia Liu, Guobin Zhang, Baoyin Chen, Jinfei Zhang, Xin Hou, Xiaoming Li, Dajian Zhang   +17 more
wiley   +1 more source

A Survey of Resistance to Tomato bushy stunt virus in the Genus Nicotiana Reveals That the Hypersensitive Response Is Triggered by One of Three Different Viral Proteins

Molecular Plant-Microbe Interactions, 2013
In this study, we screened 22 Nicotiana spp. for resistance to the tombusviruses Tomato bushy stunt virus (TBSV), Cucumber necrosis virus, and Cymbidium ringspot virus.
Carlos A. Angel, James E. Schoelz
doaj   +1 more source

Consistency of Nicotiana attenuata's herbivore- and jasmonate-induced transcriptional responses in the allotetraploid species Nicotiana quadrivalvis and Nicotiana clevelandii [PDF]

, 2004
We examined the consistency of the native diploid Nicotiana attenuata (Na)'s herbivore-induced transcriptional changes in the two allotetraploid natives, Nicotiana clevelandii (Nc) and Nicotiana quadrivalvis (Nq), which are thought to be derived from ...
Schittko, U., Schittko, Ursula, Baldwin, Ian Thomas, Qu, N., Qu, Nan, Baldwin, I.   +5 more
core   +1 more source