Results 31 to 40 of about 76,406 (307)

Heterologous expression from Agrobacterium virulence promoters [PDF]

open access: yes, 1991
The aim of this work was twofold: to construct plasmids with a gene encoding a pesticidal protein expressed from an Agrobacterium tumefaciens virulence promoter and to determine, in planta, the sites of Agrobacterium vir-induction.
Lilley, Catherine Jane, Lilley, C.J
core  

Hijacking the Host Clock: A Nematode Effector Antagonizes Soybean Circadian Defense and Translation Control

open access: yesAdvanced Science, EarlyView.
Soybean employs its circadian clock, governed by GmCCA1, to rhythmically defend against soybean cyst nematodes. The pathogen retaliates by secreting the effector Hg4E02, which hijacks the clock to suppress defense and co‐opt the host's translation machinery for nutrient acquisition.
Xingwei Wang   +21 more
wiley   +1 more source

Standardisation of Agrobacterium-mediated transformation in WP-22-2 – a semi-dwarf and early maturing rice mutant of improved white ponni

open access: yesElectronic Journal of Plant Breeding, 2020
Genome engineering using Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR)/CRISPR associated (Cas) system offers vast potential in the improvement of crop plants.
M. T. Andrew Peter Leon, K. K. Kumar, R. Pushpam, R. Kannan and M. Arumugam Pillai
doaj   +1 more source

3D Chromatin Architecture Provides Insights Into Leaf Trait Variation Among Pear Species

open access: yesAdvanced Science, EarlyView.
ABSTRACT Three‐dimensional (3D) chromatin architecture plays a fundamental role in eukaryotic gene regulations, its functional significance in perennial fruit trees remains poorly characterized despite extensive applications in crop genomics. Here, we developed high‐resolution (∼5 kb) Hi‐C maps of Pyrus and compared 3D genomic architecture of three ...
Yueyuan Liu   +11 more
wiley   +1 more source

Genetic engineering of the forage legume lotus corniculatus using Agrobacterium: mediated transformation systems [PDF]

open access: yes, 1991
Gene transfer vectors based on the Agrobacterium tumefaciens Ti plasmid were used to develop a successful disarmed Agrobacterium tumefaciens-mediated transformation method for Lotus comiculatus.
Gibbs, M.J, Gibbs, Margaret Joan
core  

Integration of Spatiotemporal Multi‐Omics in Peach Fruit Unravels a Metabolic Niche and the Genetic Basis of Trichome‐Mediated Stress Adaptation

open access: yesAdvanced Science, EarlyView.
This study constructed the first spatiotemporal multi‐omics map of peach fruit and discovered a key candidate gene that synergistically regulates trichome development and drought tolerance through the jasmonic acid signaling pathway, providing insights into the coupling mechanism between development and stress resistance.
Zhixin Liu   +9 more
wiley   +1 more source

Agrobacterium-mediated barley transformation. [PDF]

open access: yes, 2008
More than ten years have passed since the first successful Agrobacterium-mediated barley transformation experiment, however it is still quite challenging to establish a stably functioning agroinfiltration protocol.
Éva, Csaba   +5 more
core  

Redox‐Dependent Chaperoning of GBF1 Condensates Regulates Seed Germination in Arabidopsis

open access: yesAdvanced Science, EarlyView.
In dormant seeds (low ROS), GBF1 forms liquid condensates to repress the germination gene CathB3, and the chaperone GIP1 maintains condensate liquidity and repressive activity. Upon imbibition (high ROS), ROS oxidize GIP1 during germination, impairing its chaperone function.
Yunying Wang, Xiaofeng Fang
wiley   +1 more source

Transformation efficiency of Arabidopsis thaliana ecotypes with differential tolerance to submergence stress

open access: yesAll Life, 2022
Submergence stress in plants subjected to flooding is a significant issue in agriculture. Decades of previous research have elucidated many molecular and physiological responses of plants to this stress. Since Arabidopsis thaliana has been established as
Mayra Santiago-Velasco   +5 more
doaj   +1 more source

Molecular characterisation of behavioural functions in Agrobacterium tumefaciens [PDF]

open access: yes, 1992
Tn5 insertion behavioural mutants of A. tumefaciens C58C(^1) were available. Cloning of the kanamycin resistance gene allowed isolation of Tn5 flanking sequences from a number of the mutants.
Brown, Adrian, Brown, A
core  

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