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Pharma Tech Outlook | Monday, March 21, 2022
Biotechnology is applied to a variety of disciplines and industries, including food, pharmaceuticals, medicine, and agriculture, but its scope also encompasses several branches of Biology.
Fremont, CA: Biotechnology is a vast field that exploits living organisms to create goods that contribute to sustainable development. It utilizes cellular and molecular processes to develop products and technology that could aid in enhancing human life on earth. It has numerous uses that emphasize human welfare.
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The application of biotechnology in medicine;
Gene therapy
The most potential solution to the problem of hereditary illnesses is gene therapy. Utilizing vectors such as retrovirus, adenovirus, and herpes simplex virus, gene therapy is typically used to treat genetic problems by inserting a normal gene or correct gene for a defective or inactive gene into an individual. The average gene works in lieu of the faulty or inactive gene. If administered during the earliest stages of infancy, the therapy offers the best chance of achieving a permanent cure.
Molecular diagnosis
Another application of biotechnology in the health sector is medical diagnosis. Frequently, the pathogen concentration rises by the time a disease is identified. Therefore, early diagnosis and pathophysiology knowledge is necessary for an efficient treatment. This is possible through the use of Recombinant DNA Technology, Polymerase Chain Reaction (PCR), and Enzyme-Linked Immunosorbent Assay (ELISA).
Edible vaccines
Vaccines are derived from animal experiments and cell cultures. Pathogens have been inactivated in these vaccinations. Transgenic plants can produce antigens that can be employed as edible vaccines. Several diseases' antigenic proteins can be expressed in plants such as tomatoes and bananas. Animals with a foot-and-mouth disease can be treated with transgenic sugarbeet, whereas transgenic banana and tomato can treat cholera and hepatitis B.
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