Results 1 to 10 of about 61,774 (192)

Insights into the association of Nicotiana tabacum health with eukaryotic microbial community and environmental factors [PDF]

open access: yesFrontiers in Plant Science
As an important cash crop, Nicotiana tabacum’s yield and quality are influenced by various factors, yet the correlations between its health status, microbial community, and environmental factors remain largely unexplored.
Longxin Chai   +4 more
doaj   +2 more sources

Chromosome-level genome assemblies of Nicotiana tabacum, Nicotiana sylvestris, and Nicotiana tomentosiformis

open access: yesScientific Data
The Solanaceae species Nicotiana tabacum, an economically important crop plant cultivated worldwide, is an allotetraploid species that appeared about 200,000 years ago as the result of the hybridization of diploid ancestors of Nicotiana sylvestris and ...
Nicolas Sierro   +3 more
doaj   +3 more sources

Retrospect and prospect of Nicotiana tabacum genome sequencing [PDF]

open access: yesFrontiers in Plant Science
Investigating plant genomes offers crucial foundational resources for exploring various aspects of plant biology and applications, such as functional genomics and breeding practices.
Zhijun Tong   +6 more
doaj   +2 more sources

Involvement of the leaf-specific multidrug and toxic compound extrusion (MATE) transporter Nt-JAT2 in vacuolar sequestration of nicotine in Nicotiana tabacum [PDF]

open access: yes, 2014
Alkaloids play a key role in higher plant defense against pathogens and herbivores. Following its biosynthesis in root tissues, nicotine, the major alkaloid of Nicotiana species, is translocated via xylem transport toward the accumulation sites, leaf ...
Goossens, Alain   +11 more
core   +18 more sources

Differential cadmium translocation and accumulation between Nicotiana tabacum L. and Nicotiana rustica L. by transcriptome combined with chemical form analyses

open access: yesEcotoxicology and Environmental Safety, 2021
Cadmium (Cd) is a severely toxic and carcinogenic heavy metal. Cigarette smoking is one of the major source of Cd exposure in humans. Nicotiana tabacum is primarily a leaf Cd accumulator, while Nicotiana rustica is a root Cd accumulator among Nicotiana ...
Wu-Xing Huang   +6 more
doaj   +1 more source

Agrobacterium-mediated transformation of Nicotiana glauca and Nicotiana sylvestris

open access: yesВавиловский журнал генетики и селекции, 2022
Agrobacterium-mediated transformation is the most popular approach for obtaining transgenic plants nowadays. There are plenty of protocols developed for different plant species.
G. V. Khafizova, T. V. Matveeva
doaj   +1 more source

Metabolic Engineering of Crocin Biosynthesis in Nicotiana Species

open access: yesFrontiers in Plant Science, 2022
Crocins are high-value soluble pigments that are used as colorants and supplements, their presence in nature is extremely limited and, consequently, the high cost of these metabolites hinders their use by other sectors, such as the pharmaceutical and ...
Oussama Ahrazem   +8 more
doaj   +1 more source

THE EFFECT OF MONOCOT INTRONS ON TRANSGENE EXPRESSION IN Nicotiana GENUS PLANTS [PDF]

open access: yesBiotechnologia Acta, 2018
The aim of the work was to study the effect of introns of the rice OsAct1 and the maize hsp70 genes on the transgene expression in Nicotiana plants in order to find out of their use in the testing of vectors containing these monocot introns. Next methods
I. O. Nitovska   +2 more
doaj   +1 more source

Genes in S and T subgenomes are responsible for hybrid lethality in interspecific hybrids between Nicotiana tabacum and Nicotiana occidentalis. [PDF]

open access: yesPLoS ONE, 2012
Many species of Nicotiana section Suaveolentes produce inviable F(1) hybrids after crossing with Nicotiana tabacum (genome constitution SSTT), a phenomenon that is often called hybrid lethality. Through crosses with monosomic lines of N.
Takahiro Tezuka, Wataru Marubashi
doaj   +1 more source

Hormonome Dynamics During Microgametogenesis in Different Nicotiana Species

open access: yesFrontiers in Plant Science, 2021
Plant microgametogenesis involves stages leading to the progressive development of unicellular microspores into mature pollen. Despite the active and continuing interest in the study of male reproductive development, little is still known about the ...
Lenka Záveská Drábková   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy