In this article we will discuss about the uses of DNA microarrays. The DNA Microarray technology is used to determine the level of expression of many thousands of genes simultaneously. This new approach is used not for individual genetic loci, rather, for the analysis of genome-wide patterns of gene expression. Using DNA microarrays, it is […]
Uses of DNA Microarrays | Genetics
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Use of Embryonal Stem Cells (ES Cells) | Genetics
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Cloned genes can be introduced into knockout mice by means of embryonal stem cells (ES cells). Embryonal cells have attracted tremendous attention in recent years, hence a brief introduction on ES cells is warranted. The concept of ES cells arose through studies on mouse and human teratocarcinomas. These tumours were found to contain cells, called […]
Role of Ti Plasmid in Genetic Engineering of Plants
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In this article we will discuss about the role of Ti plasmids in genetic engineering of plants. Genetic engineering of plants is carried out by introducing DNA into a cell in culture that can grow into a mature plant. An efficient vector for introduction of recombinant DNA into plant cells has been developed from plant […]
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