Results 31 to 40 of about 8,336,560 (363)

A Label-Free Electrochemical Impedance Genosensor Coupled with Recombinase Polymerase Amplification for Genetically Modified Maize Detection

open access: yesAgriculture, 2022
As the cultivation scale of genetically modified (GM) crops strongly increases, a convenient DNA assay is highly demanded in resource-limited areas. A label-free electrochemical impedance (EI) genosensor using gold carbon dots (GCDs) was developed with ...
Dandan Cui   +8 more
doaj   +1 more source

Identification and Gene Mapping of a multi-floret spikelet 1 (mfs1) Mutant Associated with Spikelet Development in Rice

open access: yesJournal of Integrative Agriculture, 2012
In this study, a rice spikelet mutant, multi-floret spikelet 1 (mfs1), which was derived from ethylmethane sulfonate (EMS)-treated Jinhui 10 (Oryza sativa L. ssp. indica) exhibited pleiotropic defects in spikelet development.
De-yong REN   +8 more
doaj   +1 more source

Development and performance evaluation of whole-genome sequencing with paired-end and mate-pair strategies in molecular characterization of GM crops: One GM rice 114-7-2 line as an example

open access: yesFood Chemistry: Molecular Sciences, 2022
Basic data for the safety assessment of transgenic line involves the molecular characterization of the integration site of exogenous DNA, flanking sequences, copy number, and unintended plasmid backbone residues.
Hanwen Zhang   +5 more
doaj   +1 more source

Comparison of Growth and Yield Characteristics of Mid-Season Hybrid Rice under Different Yield Levels

open access: yesAgronomy, 2020
Analysis of growth and yield characteristics of rice with different yield levels is very important for the breeding of high-yield rice cultivators. To investigate the yield components’ variation, morphological characteristics of the panicles, leaves, and
Xiaolong Zhong   +8 more
doaj   +1 more source

Characterization and Gene Mapping of non-open hull 1 (noh1) Mutant in Rice (Oryza sativa L.)

open access: yesAgronomy, 2019
Hull opening is a key physiological process during reproductive development, strongly affecting the subsequent fertilization and seed development in rice.
Jun Zhang   +8 more
doaj   +1 more source

Narrow and Stripe Leaf 2 Regulates Leaf Width by Modulating Cell Cycle Progression in Rice

open access: yesRice, 2023
Background Leaf morphology is an important component of the idea plant architecture that extensively influences photosynthesis, transpiration, and ultimately grain yield in crops.
Wenqiang Shen   +6 more
doaj   +1 more source

Tunable translational control using site-specific unnatural amino acid incorporation in Escherichia coli [PDF]

open access: yesPeerJ, 2015
Translation of target gene transcripts in Escherichia coli harboring UAG amber stop codons can be switched on by the amber-codon-specific incorporation of an exogenously supplied unnatural amino acid, 3-iodo-L-tyrosine.
Yusuke Kato
doaj   +2 more sources

An engineered bacterium auxotrophic for an unnatural amino acid: a novel biological containment system [PDF]

open access: yesPeerJ, 2015
Biological containment is a genetic technique that programs dangerous organisms to grow only in the laboratory and to die in the natural environment. Auxotrophy for a substance not found in the natural environment is an ideal biological containment. Here,
Yusuke Kato
doaj   +2 more sources

Metabolic engineering of Escherichia coli for 2,4-dinitrotoluene degradation

open access: yesEcotoxicology and Environmental Safety, 2023
2,4-Dinitrotoluene (2,4-DNT) as a common industrial waste has been massively discharged into the environment with industrial wastewater. Due to its refractory degradation, high toxicity, and bioaccumulation, 2,4-DNT pollution has become increasingly ...
Wen-Hui Zhang   +14 more
doaj   +1 more source

A genetically modified Hoare logic

open access: yesTheoretical Computer Science, 2019
An important problem when modeling gene networks lies in the identification of parameters, even if we consider a purely discrete framework as the one of René Thomas. Here we are interested in the exhaustive search of all parameter values that are consistent with observed behaviors of the gene network.
Gilles Bernot   +4 more
openaire   +6 more sources

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