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The historical application of biotechnology throughout time is provided below in chronological order.. These discoveries, inventions and modifications are evidence of the application of biotechnology since before the common era and describe notable events in the research, development and regulation of biotechnology.
This advance was estimated to reduce the cost of the drug by 70%, making the medicine inexpensive and available. [9] Today biotechnology still plays a central role in the production of these compounds and likely will for years to come. [10] [11] Penicillin was viewed as a miracle drug that brought enormous profits and public expectations.
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Cassette tapes continued to surge in popularity after their introduction in the 1960s. JVC's VHS and Sony's Betamax waged a videotape format war as the primary recording and video devices beginning in 1976, but by the end of the decade VHS had become the dominant format.
Genetic engineering is the direct manipulation of an organism's genome using certain biotechnology techniques that have only existed since the 1970s. [3] Human directed genetic manipulation was occurring much earlier, beginning with the domestication of plants and animals through artificial selection .
The regulation of gene expression became a central issue in the 1960s; by the 1970s gene expression could be controlled and manipulated through genetic engineering. In the last decades of the 20th century, many biologists focused on large-scale genetics projects, such as sequencing entire genomes.
This category is for tops specifically relating to biotechnology in the decade 1970s, i.e. in the years 1970 to 1979 For more information, see 1970s in technology 1920s
1960s in biotechnology (2 C) 1970s in biotechnology (10 C) 1980s in biotechnology (10 C) 1990s in biotechnology (10 C) This page was last edited on 27 March 2020, at ...