Biotechnology is not a new advancement in science. In fact, it has been used for years, but has not been prominently described as biotechnology. In its simplest form, biotechnology means the use of living organisms or their products to revise or change human health or the environment, or to operate a process. Biotechnology itself is the combination of biology and other sciences to create new, innovative products in the agricultural, industrial and environmental industries. Products include drugs, vaccines, plant growth hormones and food additives.
There are nine main areas of this technology and its applications in biotechnology. The nine main areas are bioprocessing technology, monoclonal antibodies, cell culture, recombinant DNA technology, cloning, protein engineering, biosensors, nanobiotechnology and microarrays.
Bioprocessing technology refers to the use of living cells to produce preferred products. This method has been used for thousands of years without knowing its true scientific implications, for example in brewing, winemaking and even making bread and pickles! Microorganisms were first discovered in the mid-1800s, and people realized that their biochemical apparatus was the substance for these useful products. Deep research and other experiments have led us today to produce amino acids, birth control pills, pesticides, antibiotics and also vitamins to name a few.
Monoclonal antibody technology uses immune system cells to make antibodies. Monoclonal antibodies are extremely useful for locating any pollutants found in the environment, detecting microorganisms that may be harmful in food, distinguishing between normal cells and cancer cells, and also more accurately diagnosing any infectious diseases that may occur in humans, animals. or plants.
Cell culture simply means growing cells outside of a living organism. There are 3 areas in this study which include plant cell culture, insect cell culture and mammalian cell culture. Recombinant DNA technology, in a simple sense, means the recombination of 2 pieces of DNA from 2 different species. This is used to make new drugs and vaccines, slow down the spoilage process of food, control viral diseases and prevent inflammation to name a few.
Cloning became famous after the cloning of Dolly the sheep years ago. Cloning technology actually allows the generation of genetically identical molecules, plants, cells or animals. Protein engineering is a recombinant DNA technique to improve existing proteins to create new proteins that do not exist in nature. These proteins can then be used in food processing, drug development and industrial production.
Biosensors are a combination of biology and advances in microelectronics. Biosensors are detection devices that rely on the specificity of cells and molecules to identify and measure substances at extremely low concentrations, and are therefore widely used to measure nutritional value, food safety and freshness, detect explosives, toxins, and biological warfare. agents, locate and measure pollutants, as well as provide emergency physicians with bedside measurements of vital blood components.
Nano-biotechnology refers to the study, manipulation and production of ultra-small structures and machines that may consist of only a single molecule. This field of study allows us to improve the specificity and timing of drug administration, increase the speed and power of disease diagnosis, and also support the development of ecological manufacturing practices.
Microarray is the study of gene structure and function, which allows us to analyze tens of thousands of samples simultaneously. This array allows us to monitor gene activity, identify genes that are important for crop productivity, and also detect mutations in disease-related genes.
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