Results 11 to 20 of about 29,211 (229)

The influence of radio-mimetic chemical mutagen on the chromosomal complex of winter wheat cells

open access: yesRegulatory Mechanisms in Biosystems, 2017
In this article we report the results of our investigation of cytogenetic parameters of changes in the chromosomal complex of new Ukrainian winter wheat varieties and some relationships between values of cytological indexes and different concentrations ...
M. M. Nazarenko
doaj   +2 more sources

MUTAGEN: Coverage-Guided, Property-Based Testing using Exhaustive Structure-Preserving Mutations

open access: yes, 2022
VirtualBox VM to replicate experiments demonstrating MUTAGEN.
Anon
core   +1 more source

MUTAGEN: Faster Mutation-Based Random Testing

open access: yes, 2021
We present MUTAGEN, a fully automated mutation-oriented framework for property-based testing. Our tool usesnovel heuristics to improve the performance of the testing loop, and it is capable of finding complex bugs within seconds.
Mista, Claudio Agustin   +2 more
core   +1 more source

Prognostic Impact of APOBEC3B Expression in Metastatic Urothelial Carcinoma and Its Association with Tumor-Infiltrating Cytotoxic T Cells

open access: yesCurrent Oncology, 2021
APOBEC3B enzymes are endogenous carcinogenic mutagens. Metastatic urothelial carcinomas often harbor APOBEC3B-mediated mutations in which tCw to T or G substitution occurs. Here, we evaluated patient survival and CD8+ T-cell density according to APOBEC3B
Hyunho Kim   +7 more
doaj   +1 more source

Counteracting quasispecies adaptability: extinction of a ribavirin-resistant virus mutant by an alternative mutagenic treatment. [PDF]

open access: yesPLoS ONE, 2009
BACKGROUND:Lethal mutagenesis, or virus extinction promoted by mutagen-induced elevation of mutation rates of viruses, may meet with the problem of selection of mutagen-resistant variants, as extensively documented for standard, non-mutagenic antiviral ...
Celia Perales   +2 more
doaj   +1 more source

Food Irradiation: A call for caution

open access: yesWorld Nutrition, 2022
The irradiation method has been widely used in treating food for its many advantages, perhaps giving inadequate attention toits dark side. Based on many scientific studies, irradiation has a direct impact on food components, affecting the food’s ...
Raghul M
doaj   +1 more source

Ethyl Methanesulfonate (EMS) Mutagen Toxicity-Induced DNA Damage, Cytosine Methylation Alteration, and iPBS-Retrotransposon Polymorphisms in Wheat (Triticum aestivum L.)

open access: yesAgronomy, 2023
The use of mutagens in plant breeding is used to create new germplasm, increase agricultural yield, quality, and resistance to diseases and pests. Mutagens are physical or chemical factors that can alter the DNA or RNA structure of an organism, causing ...
Aras Türkoğlu   +10 more
doaj   +1 more source

Frequency of cytological aberrations in various mutagen treatments in cowpea var.

open access: yes, 2023
Frequency of cytological aberrations in various mutagen treatments in cowpea var.
Aamir Raina (12870158)   +2 more
core   +1 more source

Induced genetic variability for protein content, yield and yield components in microsperma lentil (Lens culinaris Medik)

open access: yesMadras Agricultural Journal, 2006
The seeds of microsperma lentil (Lens culinaris Medik.) variety Pant L 406 were irradiated with gamma rays (10,15, 20, 25 and 30 kR) and treated with EMS (0.02, 0.03, 0.04 and 0.05 M) and combination of EMS (0.03 M) with all doses of gamma rays. Positive
S. P. Singh   +3 more
doaj   +1 more source

Morphological and Molecular characterization of Physical and Chemical Mutations on Durado Plum Cultivar [PDF]

open access: yesHorticulture Research Journal, 2023
Improving the marketability of plum cultivars; requires the production of large and high fruits. Breeding by amutation on plums can be used to generate genetic diversity that allows the breeder to screen the mutants for superior quality and quantity ...
doaj   +1 more source

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