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You searched for: Journal name Transgenic research Remove constraint Journal name: Transgenic research Publication Year 2018 Remove constraint Publication Year: 2018 Subject term corn Remove constraint Subject term: corn
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1. Coexpression of octopine and succinamopine Agrobacterium virulence genes to generate high quality transgenic events in maize by reducing vector backbone integration

Author:
Nagesh Sardesai; Stephen Foulk; Wei Chen; Huixia Wu; Emily Etchison; Manju Gupta
Source:
Transgenic research 2018 v.27 no.6 pp. 539-550
ISSN:
0962-8819
Subject:
corn; genetic engineering; octopine; operon; plasmids; toxins; virulence
Abstract:
... Agrobacterium-mediated transformation is a complex process that is widely utilized for generating transgenic plants. However, one of the major concerns of this process is the frequent presence of undesirable T-DNA vector backbone sequences in the transgenic plants. To mitigate this deficiency, a ternary strain of A. tumefaciens was modified to increase the precision of T-DNA border nicking such th ...
DOI:
10.1007/s11248-018-0097-7

2. Expression of endogenous proteins in maize hybrids in a multi-location field trial in India

Author:
Linga R. Gutha; Divakar Purushottam; Aruna Veeramachaneni; Sarita Tigulla; Vikas Kodappully; Chandana Enjala; Hitendrasinh Rajput; Jennifer Anderson; Bonnie Hong; Jean Schmidt; Shveta Bagga
Source:
Transgenic research 2018 v.27 no.4 pp. 331-342
ISSN:
0962-8819
Subject:
actin; corn; crops; developmental stages; enzyme-linked immunosorbent assay; field experimentation; genotype; glyceraldehyde-3-phosphate dehydrogenase; growing season; hybrids; leaves; models; peptide elongation factors; plant tissues; safety assessment; transgenic plants; India
Abstract:
... Genetically modified (GM) crops undergo large scale multi-location field trials to characterize agronomics, composition, and the concentration of newly expressed protein(s) [herein referred to as transgenic protein(s)]. The concentration of transgenic proteins in different plant tissues and across the developmental stages of the plant is considered in the safety assessment of GM crops. Reference o ...
DOI:
10.1007/s11248-018-0077-y

3. Safety of Pseudomonas chlororaphis as a gene source for genetically modified crops

Author:
Jennifer A. Anderson; Jamie Staley; Mary Challender; Jamie Heuton
Source:
Transgenic research 2018 v.27 no.1 pp. 103-113
ISSN:
0962-8819
Subject:
Coleoptera; Pseudomonas chlororaphis; Zea mays; allergenicity; corn; crops; genes; genetic engineering; genetically modified plants; insecticidal properties; pests; safety assessment; toxicity
Abstract:
... Genetically modified crops undergo extensive evaluation to characterize their food, feed and environmental safety prior to commercial introduction, using a well-established, science-based assessment framework. One component of the safety assessment includes an evaluation of each introduced trait, including its source organism, for potential adverse pathogenic, toxic and allergenic effects. Several ...
DOI:
10.1007/s11248-018-0061-6
PubMed:
29427161
PubMed Central:
PMC5847145