Results 41 to 50 of about 5,424,771 (182)
Plant Biotechnology Journal, EarlyView.ABSTRACT Agrobacterium tumefaciens is a powerful delivery tool for plant genetic transformation and a pivotal platform for agricultural biotechnology. However, laboratory strains of Agrobacterium have remained genetically unoptimized for decades, with genome engineering hindered by inefficient, endogenous homologous recombination systems.
Minmin Zheng +4 more
wiley +1 more source
Relationship of Siderophore-Mediated Iron Assimilation to Virulence in Crown Gall Disease [PDF]
Journal of Bacteriology, 1981 Three classes of mutants defective in the biosynthesis of the siderophore agrobactin were isolated from Agrobacterium tumefaciens A217 after N -methyl- N ′-nitro- N -nitrosoguanidine mutagenesis.
S A, Leong, J B, Neilands
openaire +2 more sources
Biological Flora of New Zealand 17: Kunzea ericoides (Myrtaceae), Kānuka
New Zealand Journal of Botany, Volume 64, Issue 4, December 2026.This review summarises the taxonomic status, morphology, physiology, ecology, plant communities, mycological, invertebrate and vertebrate interactions and human use of the New Zealand endemic tree Kunzea ericoides (A. Rich.) Joy Thomps. (kānuka) (Myrtaceae).
P. J. Bellingham +8 more
wiley +1 more source
Occurrence of stilbenoids in grapevine under Crown gall infection [PDF]
, 2019 It is established occurrence of phytoalexin stilbenoids in white and red grape varieties infected with crown gall disease ( Agrobacterium tumefaciens) in Georgia.
Shoshiashvili, G. +15 more
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How Close are We to Crown Gall-Free Nursery Stock?
, 2012 Dr. Tom Burr's laboratory is developing improved diagnostic tests for Agrobacterium vitis, causal agent of crown gall, and screening shoot-tip cultured vines for inclusion in the Foundation Plant Service's new foundation vineyard near Davis, CA.
Burr, Tom, Martinson, Timothy E.
core +3 more sources
Plant, Cell &Environment, Volume 49, Issue 10, Page 7435-7448, October 2026.ABSTRACT Transient expression of exogenous protein in Nicotiana benthamiana leaves via agroinfiltration offers a rapid and efficient platform for functional gene discovery and heterologous production of valuable eukaryotic proteins and metabolites. Though light quality is an important factor for plant photomorphogenesis, its impact on the efficiency of
Yating Zhang +6 more
wiley +1 more source
Root Gall on Korean Zucchini (Cucurbita moschata) Caused by Agrobacterium tumefaciens in Korea [PDF]
Research in Plant DiseaseCrown gall and root gall diseases caused by Agrobacterium spp. are economically important bacterial diseases affecting a wide range of crops worldwide. In 2024, root gall symptoms were observed on greenhouse-grown Korean zucchini (Cucurbita moschata) in ...
Kyung Mi Park +7 more
doaj +1 more source
Chemical Antibacterial Agents Used to Disinfect Cultivation Tools against the Crown Gall Disease of Stone Fruits [PDF]
, 2013 Several chemicals were tested and evaluated as antibacterial agents against the Palestinian isolate of Agrobacterium tumefaciens, the causal agent of the crown gall disease. Based on the disk diffusion method on nutrient agar, formaldehyde appeared to be
Al-Badawi, Saif +3 more
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The Journal of Physiology, Volume 604, Issue 17, Page 7464-7489, 1 September 2026.Abstract figure legend Thyroid antibody positivity (TAb+) in pregnancy is associated with adverse pregnancy outcomes, but the mechanisms are unclear. This study developed a rodent model of TAb+ in pregnancy, induced prior to mating so that TAb+ exposure occurred throughout the pregnancy. TAb+ did not alter thyroid hormone concentrations and had minimal
Rebecca L. Brady +11 more
wiley +1 more source
The Plant Pathology Journal, 2016 Green shoot cuttings of 10 different grapevine species were inoculated with Agrobacterium vitis to find disease-related metabolites in the grapevine. Crown galls formed 60 days after inoculation varied in gall severity (GS) evaluated by gall incidence ...
Sung-Min Jung +4 more
doaj +1 more source