Results 81 to 90 of about 121,025 (248)

Identification and analysis of a flagellar gene operon of Agrobacterium tumefaciens [PDF]

open access: yes, 1998
The cosmid, pDUB1900, from a representative genomic library of the Agrobacterium tumefaciens C58C1 chromosome has previously been partly mapped and found to contain genes concerned with flagellar structure, assembly and function.
Kelly, Victoria Elizabeth
core  

GENETICALLY MODIFIED FRUITS: THE SOLUTION OR A PROBLEM? [GENETICKY MODIFIKOVANÉ OVOCE: ŘEŠENÍ NEBO PROBLÉM?] [PDF]

open access: yesVědecké Práce Ovocnářské
Genetically modified (GM) fruit crops breeding began in the 1990s and brought several successful GM varieties. The first successful GM fruit tree was a transgenic papaya, which saved its growing industry in Hawaii.
Michaela Burešová
doaj   +1 more source

TRANSIENT EXPRESSION OF REPORTER GENES IN CULTIVARS OF Amaranthus caudatus L. [PDF]

open access: yesBiotechnologia Acta, 2021
Local cultivars of A. caudatus: Helios and Karmin were used as plant material. Amaranth is a new pseudocereal introduced in Ukraine. The plant biomass of amaranth is used in medicine, food industry and cosmetology industry. Aim.
O. M. Yaroshko, M. V. Kuchuk
doaj  

Improvement of Soybean Agrobacterium-Mediated Transformation Efficiency by Adding Glutamine and Asparagine into the Culture Media

open access: yesInternational Journal of Molecular Sciences, 2018
As a genetically modified crop, transgenic soybean occupies the largest global scale with its food, nutritional, industrial, and pharmaceutical uses.Efficient transformation is a key factor for the improvement of genetically modified soybean. At present,
Li Chen   +9 more
semanticscholar   +1 more source

Agrobacterium-mediated genetic transformation of a tropical elite maize line

open access: yes, 2017
The efficiency of maize transformation mediated by Agrobacterium tumefaciens is influenced by various factors. The aim of this study was to test the effect of different concentrations of N6 salts (50% - half strength, and 100% - full strength) in the ...
Aluízio Borém (217519)   +5 more
core   +1 more source

An investigation of the molecular biology and genetics of Witches' Broom disease of Protea cynaroides [PDF]

open access: yes, 1987
Bibliography: leaves 102-117An investigation was undertaken into the biology and genetics of Witches' Broom disease on Protea cynaroides. The investigation was approached in two ways: firstly, from a physiological and pathological angle and secondly at ...
Dorrington, Rosemary Ann
core   +1 more source

Molecular characterisation of flagellar genes from agrobacterium tumefaciens [PDF]

open access: yes, 1994
Three behavioural mutants of A. tumefaciens C58C1 (mot-l, mot-12 and fla-15) generated by transposon (Tn5) mutagenesis were studied. Analysis was initially at the molecular level, as a cosmid, pDUB1900, from a representative genomic library of C58C1 had ...
Deakin, William James
core  

Attachment of Agrobacterium to plant surfaces [PDF]

open access: yesFrontiers in Plant Science, 2014
Agrobacterium tumefaciens binds to the surfaces of inanimate objects, plants, and fungi. These bacteria are excellent colonizers of root surfaces. In addition, they also bind to soil particles and to the surface of artificial or man-made substances, such as polyesters and plastics.
openaire   +3 more sources

Optimization of Genetic Transformation System in Brassica napus via Agrobacterium

open access: yesJournal of Applied Research in Plant Sciences
Efficient callus induction and plant regeneration are critical steps in plant tissue culture and genetic transformation. This study focused on optimizing nutrient media, plant growth regulators (PGRs), sterilization protocols, and transformation ...
Faizan Imtiaz   +5 more
doaj   +1 more source

Horizontal Gene Transfer Contributes to Plant Evolution: The Case of Agrobacterium T-DNAs

open access: yesFrontiers in Plant Science, 2017
Horizontal gene transfer (HGT) can be defined as the acquisition of genetic material from another organism without being its offspring. HGT is common in the microbial world including archaea and bacteria, where HGT mechanisms are widely understood and ...
Dora G. Quispe-Huamanquispe   +2 more
semanticscholar   +1 more source

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