Results 11 to 20 of about 21,085 (189)
Current 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
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Counteracting quasispecies adaptability: extinction of a ribavirin-resistant virus mutant by an alternative mutagenic treatment. [PDF]
PLoS 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
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Food Irradiation: A call for caution
World 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
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Agronomy, 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
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Етапи створення нового високопродуктивного сорту пшениці м’якої озимої ‘МІП Валенсія’
Plant Varieties Studying and Protection, 2018 Мета. Обґрунтувати основні етапи створення високопродуктивного сорту ‘МІП Валенсія’ методом індукованого мутагенезу. Методи. Польові, лабораторні, статистичні.
О. А. Демидов +4 more
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PLoS ONE, 2021 Continuous culture systems allow for the controlled growth of microorganisms over a long period of time. Here, we develop a novel test for mutagenicity that involves growing yeast in continuous culture systems exposed to low levels of mutagen for a ...
Joseph Y Ong +4 more
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IMPACT OF DIFFERENT DOSES OF GAMMA IRRADIATION AND ETHYL METHANE SULPHONATE (EMS) ON PLANT GROWTH AND BULB YIELD OF ONION (Allium cepa L.) [PDF]
Acta Scientifica MalaysiaThis study was conducted at Bangladesh Institute of Nuclear Agriculture (BINA) research farm, Mymensingh during November 2021 to March 2022 to evaluate the effect of gamma irradiation and chemical mutagen on growth and yield of onion.
Ghosh Shompa Rani +3 more
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Characteristics of action of nitrosoalkylureas on cell level in winter wheat
Vìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Bìologìâ, Ekologìâ, 2016 Here we report the cytogenetic characteristics of variability of mutation induction in new wheat varieties and some relationships between the means of the cytogenetic characteristics and different doses and types of mutagens.
M. M. Nazarenko
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Morphological and Molecular characterization of Physical and Chemical Mutations on Durado Plum Cultivar [PDF]
Horticulture 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 ...
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Plaques Formed by Mutagenized Viral Populations Have Elevated Coinfection Frequencies
mBio, 2017 The plaque assay is a common technique used to measure virus concentrations and is based upon the principle that each plaque represents a single infectious unit.
Elizabeth R. Aguilera +4 more
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