In order to decrease the level of a particular protein in specific cells, the microRNAs destroy the messenger RNA molecules that help with the production of that specific protein in the cell. The microRNA molecules do this by cutting down that particular messenger RNA thereby destroying it. This process is called the silencing of the messenger RNA. The microRNA that achieve this silencing are evolutionarily conserved – that is, they are found in all flowering plants, whether they are mosses or roses.
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Unknown titleoteins – the work horses of the cells. At one level, regulation of the processes is about controlling the amount of specific proteins being made in the cells. This is achieved by the microRNAs. <span>In order to decrease the level of a particular protein in specific cells, the microRNAs destroy the messenger RNA molecules that help with the production of that specific protein in the cell. The microRNA molecules do this by cutting down that particular messenger RNA thereby destroying it. This process is called the silencing of the messenger RNA. The microRNA that achieve this silencing are evolutionarily conserved – that is, they are found in all flowering plants, whether they are mosses or roses. Similarly, the best way to study the effect of a gene in the DNA is to silence or “knockout” the gene. Knocking out a gene does not mean removing the entire gene. In knocking out proces Summary
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