Results 21 to 30 of about 26,614 (228)
A systematic review on physical mutagens in rice breeding in Southeast Asia [PDF]
, 2023 In the 1920s, Lewis Stadler initiated the introduction of permanent improvements to the genetic makeup of irradiated plants. Since then, studies related to breeding mutations have grown, as efforts have been made to expand and improve crop productivity ...
Rosina Baadu +4 more
core +2 more sources
Strain Development in Microalgal Biotechnology—Random Mutagenesis Techniques
Life, 2022 Microalgal biomass and metabolites can be used as a renewable source of nutrition, pharmaceuticals and energy to maintain or improve the quality of human life.
Richard Bleisch +6 more
doaj +1 more source
Cytotoxic Effects of Chemical Mutagens in Root Tip Cells of Allium cepa L. [PDF]
Journal of Agricultural Chemistry and Biotechnology, 2023 One of the excellent plant models for identifying various chromosomal abnormalities is Allium cepa L. In order to create genetic diversity, chemical mutagens such as; Ethyl methanesulfonate (EMS), Ethidium bromide (EtBr) and Sodium azide (SA) were used ...
T. Salim, M. Bekhit, Fathia Soudy
doaj +1 more source
Induced Mutations Unleash the Potentials of Plant Genetic Resources for Food and Agriculture
Agronomy, 2013 The options for increasing food production by at least 70% over the next four decades so as to keep pace with a rapidly increasing human population are bedeviled by erratic climatic conditions, depleted arable lands, dwindling water resources and by the ...
Chikelu Mba
doaj +1 more source
Anti-mutagenic agents are also co-recombinogenic and can be converted into co-mutagens
, 2022 S.59-67In experiments using yeast without an external metabolic activation system, the hormones testosterone, beta-estradiol and diethylstilbistrol were anti-mutagenic and co-recombinogenic. In the presence of Aroclor-induced rat liver S-9 plus cofactors
Fahrig, R.
core +1 more source
Plants, 2019 In the present investigation, the leaf proteome profile of the macro-mutant lines of Nigella sativa L. was analyzed to identify the key proteins involved in the expression of traits associated with the morphology, seed yield, and content of thymoquinone.
Ambreen Asif +5 more
doaj +1 more source
Aktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2022 The development of effective and safe therapeutic agents using 1,2,4-triazole derivatives is gaining momentum in today’s conditions. The value of such drugs is determined by the rapid and prolonged biological action, which is not accompanied by abrupt ...
I. V. Bushuieva +3 more
doaj +1 more source
Assessment of genotoxic and mutagenic effects of food products by bioassay methods
Теория и практика переработки мяса, 2021 The current state of studies on application and safety of food additives in various technologies for food production is examined. Considerable attention should be given to studies dedicated to analysis of food safety criteria due to a possibility of ...
M. V. Zaytseva
doaj +1 more source
Principle and application of plant mutagenesis in crop improvement: a review
Biotechnology & Biotechnological Equipment, 2016 The first step in plant breeding is to identify suitable genotypes containing the desired genes among existing varieties, or to create one if it is not found in nature.
Yusuff Oladosu +7 more
doaj +1 more source
The Mutagenic Impact of Environmental Exposures in Human Cells and Cancer: Imprints Through Time
Frontiers in Genetics, 2021 During life, the DNA of our cells is continuously exposed to external damaging processes. Despite the activity of various repair mechanisms, DNA damage eventually results in the accumulation of mutations in the genomes of our cells.
Axel Rosendahl Huber +5 more
doaj +1 more source