Results 11 to 20 of about 1,364,661 (341)

Comparison of five assays for DNA extraction from bacterial cells in human faecal samples [PDF]

open access: yes, 2020
Aim To determine the most effective DNA extraction method for bacteria in faecal samples. Materials and Results This study assessed five commercial methods, that is, NucliSens easyMag, QIAamp DNA Stool Mini kit, PureLink Microbiome DNA purification kit ...
Glorieux, Griet   +3 more
core   +1 more source

A modified SDS – based method applied for extraction of high-quality DNA from raw corn and roasted soybean

open access: yesMacedonian Veterinary Review, 2020
The probability of contamination of non-transgenic varieties with genetically modified (GM) products increase as a result of global expansion of areas sown with transgenic crops.
Arita Sabriu-Haxhijaha   +3 more
doaj   +1 more source

The quality and quantity of compounds affected by viral inactivation methods in dried blood spots

open access: yesJournal of Laboratory Medicine, 2023
The aim is to evaluate the effect of viral inactivation methods on the quality and quantity of compounds in dried blood spots (DBS).
Wang Ming   +5 more
doaj   +1 more source

Genetic Affinity of Echinococcus granulosus protoscolex in Human and Sheep in East Azerbaijan, Iran [PDF]

open access: yesArchives of Razi Institute, 2020
Echinococcosis caused by the larval form of Echinococcus granulosus (E. granulosus) is known as an important zoonotic disease in various parts of the world, including Iran.
S. Zarrabi Ahrabi   +4 more
doaj   +1 more source

Qualitative PCR-based detection of genetically modified soy and maize products in Iran

open access: yesInternational Journal of Food Properties, 2020
Soy and maize are the most cultivated genetically modified (GM) crops in the world, which are commonly used in many food products. Establishing regulations for food products containing transgenic materials are obligatory in many countries in order to ...
Payam Safaei   +5 more
doaj   +1 more source

A Rapid and Simple Method for DNA Preparation of Magnaporthe oryzae from Single Rice Blast Lesions for PCR-Based Molecular Analysis [PDF]

open access: yesThe Plant Pathology Journal, 2022
Rice blast is one of the most destructive diseases of rice worldwide, and the causative agent is the filamentous ascomycete Magnaporthe oryzae. With the successful cloning of more and more avirulence genes from M.
Liying Dong   +6 more
doaj   +1 more source

Comparison of different DNA extraction methods for the molecular study of bark beetles (Coleoptera: Curculionidae, Scolytinae) [PDF]

open access: yesJournal of Insect Biodiversity and Systematics, 2020
Bark beetles are one of the most important pests in forests. Because of their small size and highly similar morphological characters, molecular approaches may be quite useful for a valid species determination.
sudabe Amini   +3 more
doaj  

Ceramic materials lead to underestimated DNA quantifications : a method for reliable measurements [PDF]

open access: yes, 2010
In the context of investigating cell-material interactions or of material-guided generation of tissues, DNA quantification represents an elective method to precisely assess the number of cells attached or embedded within different substrates. Nonetheless,
Martin, I., Piccinini, E., Sadr, N.
core   +1 more source

Comparison of four DNA extraction and three preservation protocols for the molecular detection and quantification of soil-transmitted helminths in stool [PDF]

open access: yes, 2019
Background : A DNA extraction and preservation protocol that yields sufficient and qualitative DNA is pivotal for the success of any nucleic acid amplification test (NAAT), but it still poses a challenge for soil-transmitted helminths (STHs), including ...
Biruksew, Abdissa   +9 more
core   +1 more source

Overcoming DNA extraction problems from carnivorous plants

open access: yesAnales del Jardín Botánico de Madrid, 2009
We tested previously published protocols for DNA isolation from plants with high contents of polyphenols and polysaccharides for several taxa of carnivorous plants.
Andreas Fleischmann, Günther Heubl
doaj   +1 more source

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