Results 11 to 20 of about 95,572 (232)
Polymer-stabilized Cas9 nanoparticles and modified repair templates increase genome editing efficiency [PDF]
Nature Biotechnology, 2019 Versatile and precise genome modifications are needed to create a wider range of adoptive cellular therapies1-5. Here we report two improvements that increase the efficiency of CRISPR-Cas9-based genome editing in clinically relevant primary cell types.
David N. Nguyen +13 more
openaire +4 more sources
Cytological and Molecular Effects of Silver Nanoparticles (AgNPs) on Vicia faba M1 Plants [PDF]
Journal of Agricultural Chemistry and Biotechnology, 2018 Silver nanoparticles (AgNPs) are among the most widely used nanoparticles and are found in various types of products. In the past few years, these nanoparticles have received significant attention as pesticides for agricultural applications.
A. Thabet, Ola Galal
doaj +1 more source
Plants, 2022 Green synthesis of nanoparticles is receiving more attention these days since it is simple to use and prepare, uses fewer harsh chemicals and chemical reactions, and is environmentally benign.
Magda I. Soliman +10 more
doaj +1 more source
Crop & Pasture Science, 2022 Lead is a toxic element that accumulates in agricultural soils through various anthropogenic sources. It inhibits the growth and development of plants and causes mutations in DNA. Macroalgae such as Halopteris filicina contain multifunctional components that may improve plant tolerance to lead stress.
Dilek Unal +5 more
openaire +2 more sources
DNA changes in cotton (Gossypium hirsutum L.) under salt stress as revealed by RAPD marker
Advances in Horticultural Science, 2016 Random amplified polymorphic DNA (RAPD) analysis was applied to evaluate DNA changes among four upland cotton (Gossypium hirsutum L.) varieties [Niab 78 (N78), Deir-Ezzor 22 (DE22), Deltapine 50 (DP50) and Aleppo 118 (A118)] grown under non-saline ...
B. Saleh
doaj +1 more source
ASSESSMENT OF LEAD STRESS USING GENOME TEMPLATE STABILITY IN Hordeum vulgare
Egyptian Journal of Genetics and Cytology, 2016 Assement of genotoxins-induced DNA damage at molecular level is important in eco-genotoxicology. In this research, ISSR and SRAP were used to detect DNA damage in barley (Hordeum vulgare L.) seeding exposed to toxic ascending Pb at concentration of 50,100, and 150 mg/l for 15 days.
HALA MAHFOUZ, WALAA RAYAN
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Differential Responses of Hordeum vulgare L. to Allelochemicals of Some Olea europaea L.Cultivars [PDF]
Catrina: The International Journal of Environmental Sciences, 2018 The present investigation was carried out to study the bioactivity of four Olea europaea cultivars (Chemlali; CHM, Manzanilla; MAZ, Picaul; PIC and Tofahi; TOF) leaves aqueous extract (OELAE) as well as crude powder (OELCP) on germination efficiency ...
Tamannouha Saad +2 more
doaj +1 more source
Viruses, 2022 Alphaviruses must interact efficiently with two distinct host environments in order to replicate and transmit between vertebrate and mosquito hosts.
John M. Crawford +3 more
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Transcription-Replication Collisions—A Series of Unfortunate Events
Biomolecules, 2021 Transcription-replication interactions occur when DNA replication encounters genomic regions undergoing transcription. Both replication and transcription are essential for life and use the same DNA template making conflicts unavoidable.
Commodore St Germain +2 more
doaj +1 more source
Aceh Journal of Animal Science, 2022 Fish health and the aquatic ecosystem are strongly interwoven and interrelated. The aquatic ecosystem receives a range of anthropogenic chemicals which have toxicological or lethal health effects on the aquatic animals.
Charity E. Ejikeme +2 more
doaj +1 more source