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2. DNA extraction - Wikipedia

   en.wikipedia.org/wiki/DNA_extraction

   DNA extraction. The first isolation of deoxyribonucleic acid (DNA) was done in 1869 by Friedrich Miescher. [1] DNA extraction is the process of isolating DNA from the cells of an organism isolated from a sample, typically a biological sample such as blood, saliva, or tissue. It involves breaking open the cells, removing proteins and other ...

3. Qiagen - Wikipedia

   en.wikipedia.org/wiki/Qiagen

   QIAGEN N.V. is a German-founded multinational provider of sample and assay technologies for molecular diagnostics, applied testing, academic research, and pharmaceutical research. The company operates in more than 35 offices in over 25 countries. QIAGEN N.V., the global corporate headquarter of the QIAGEN group, is located in Venlo, The ...

4. Plasmid preparation - Wikipedia

   en.wikipedia.org/wiki/Plasmid_preparation

   A plasmid preparation is a method of DNA extraction and purification for plasmid DNA. It is an important step in many molecular biology experiments and is essential for the successful use of plasmids in research and biotechnology. [1][2] Many methods have been developed to purify plasmid DNA from bacteria. [1][3] During the purification ...

5. Clinical metagenomic sequencing - Wikipedia

   en.wikipedia.org/wiki/Clinical_metagenomic...

   Clinical metagenomic next-generation sequencing (mNGS) is the comprehensive analysis of microbial and host genetic material (DNA or RNA) in clinical samples from patients by next-generation sequencing. It uses the techniques of metagenomics to identify and characterize the genome of bacteria, fungi, parasites, and viruses without the need for a ...

6. Genomic DNA - Wikipedia

   en.wikipedia.org/wiki/Genomic_DNA

   Genomic deoxyribonucleic acid (abbreviated as gDNA[1]) is chromosomal DNA, in contrast to extra-chromosomal DNAs like plasmids. Most organisms have the same genomic DNA in every cell; however, only certain genes are active in each cell to allow for cell function and differentiation within the body. [2] gDNA predominantly resides in the cell ...

7. Genomic library - Wikipedia

   en.wikipedia.org/wiki/Genomic_library

   A genomic library is a collection of overlapping DNA fragments that together make up the total genomic DNA of a single organism. The DNA is stored in a population of identical vectors, each containing a different insert of DNA. In order to construct a genomic library, the organism's DNA is extracted from cells and then digested with a ...