Related Experiment Video

Updated: Nov 26, 2025

Filtration Isolation of Nucleic Acids: A Simple and Rapid DNA Extraction Method
07:56

Filtration Isolation of Nucleic Acids: A Simple and Rapid DNA Extraction Method

Published on: August 6, 2016

18.6K

Isolation and Purification of DNA from Complicated Biological Samples

Ruslan Kalendar1,2, Svetlana Boronnikova3, Mervi Seppänen4

  • 1Department of Agricultural Sciences, Viikki Plant Science Centre and Helsinki Sustainability Centre, University of Helsinki, Helsinki, Finland. ruslan.kalendar@helsinki.fi.

Methods in Molecular Biology (Clifton, N.J.)
|December 10, 2020
PubMed

Keywords:
Animal tissuesCTABDNA extractionFoodHerbarium specimensHigh-quality DNAPlant tissuesSoilWoody plants

More Related Videos

Extraction of High Molecular Weight Genomic DNA from Soils and Sediments11:24

Extraction of High Molecular Weight Genomic DNA from Soils and Sediments

Published on: November 10, 2009

26.2K
Purification of Viral DNA for the Identification of Associated Viral and Cellular Proteins08:26

Purification of Viral DNA for the Identification of Associated Viral and Cellular Proteins

Published on: August 31, 2017

14.0K

Related Concept Videos

DNA Isolation01:34

DNA Isolation

DNA from cells is required for many biotechnology and research applications, such as molecular cloning. To remove and purify DNA from cells, researchers use various methods of DNA extraction. While the specifics of different protocols may vary, some general concepts underlie the process of DNA extraction.
197.5K
DNA Isolation01:24

DNA Isolation

DNA isolation protocols can be fast and straightforward or complex and time-consuming depending on the type and quality of DNA required for further processing. For example, plasmid DNA extraction is a bit more complicated than genomic DNA extraction because of the need for an appropriate lysis method to separate plasmid DNA from gDNA during isolation. However, for specific applications, such as long-range DNA sequencing that require a good yield of high- quality DNA samples, we need to follow...
43.7K
DNA Agarose Gel Electrophoresis02:35

DNA Agarose Gel Electrophoresis

Agarose gel electrophoresis is a laboratory technique commonly used to separate DNA fragments by size. However, it can also be used to isolate and purify DNA fragments using a gel extraction protocol.
Gel extraction follows five major steps: running gel electrophoresis to separate fragments, isolating the individual bands, extracting DNA from those bands, and removing the dye and salts from the extracted mixture to obtain pure DNA.
In cloning experiments, both the insert and vector DNA...
108.5K
Overview Of Cell Separation And Isolation01:20

Overview Of Cell Separation And Isolation

Cell separation was first achieved in 1964 by S. H. Seal, who separated large tumor cells from the smaller blood cells using filtration. Two years later, Pohl and Hawk performed experiments on how cells respond differently to a nonuniform electric field based on the cell type. Such observations were the inception of cell separation methods, which allow isolating a single cell type from a heterogeneous sample.
6.8K