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Diagnostic Molecular Scientist - Career Profile |
Career OverviewA diagnostic molecular scientist uses a variety of precision instruments and techniques to perform diagnostic assays and testing. The scientist uses the results of these tests to detect and diagnose diseases and other abnormalities. Among the responsibilities of the diagnostic molecular scientist are genetic testing – including RNA and DNA – viral load analysis, and testing for infectious disease.
Diagnostic molecular scientists investigate the microscopic world of inherited, acquired and infectious diseases. They research, evaluate, implement and monitor methods of collection, transport and handling of many specimen types for molecular analysis. They research and develop principles, practices and applications of molecular-based testing for use in laboratories. These scientists study the chemical make-up of all living organisms and the effects of environment on living tissue.
They are the front-line soldiers in the fight against diseases like cancer and AIDS. With their specialized instruments and accumulated information, diagnostic molecular scientists conduct research to increase knowledge of molecular biology. The scientist might be the leader of a research group, or could be a member of a small research team. He or she could work on the mass production of a life-saving chemical, or could search for an answer to the question of why some people fall victim to muscular dystrophy and other people do not.
Diagnostic molecular scientists work in clean, quiet laboratories. They must take precautions when handling chemicals or organic substances that could cause illness or be dangerous in other ways. In order to keep up with scientific developments they must read volumes of scientific literature and sometimes attend seminars and conferences.
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Career RequirementsDiagnostic molecular scientists have achieved the PhD level of education. High school students interested in entering this field should take courses in mathematics, physics, algebra, biology and other sciences. Communications will be important, so students should also take English courses that will sharpen their writing and speaking skills.
Courses in computer science are highly recommended. Many universities and college require fluency in a foreign language, because scientists frequently exchange information with scientists from other countries. College students should start by earning a bachelor’s degree in molecular biology or biochemistry. From there the students will go on to graduate studies in such subjects as physics, nutrition, and microbiology. It will take four or five years to complete a PhD program.
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Job OutlookEmployment growth for all scientists in the biological field is expected to be faster than the average through 2010. There will be strong competition for research positions, with the jobs going to those applicants with the most education and experience. Employment will be available as long as there is funding for research on AIDS, cancer and other diseases.
The outlook is best for scientists with advanced degrees who can conduct genetic and cellular research. Employment growth may slow as new and already existing biotechnology firms merge. Some scientists may then transfer their skills to other biological science areas.
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Career TrackThe more education a scientist has, the greater his or her potential. It is common for students with an undergraduate degree to work in their chosen field for a while at entry-level positions, and then go back to school to enhance their credentials. Some graduate students become research or teaching assistants in universities or colleges. When they receive their advanced degrees, they qualify for professorships. A doctorate allows the scientist to initiate and design research projects and supervise them.
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CompensationIn 2000, beginning salaries for graduates with bachelor’s degrees in this field averaged $29,300. Those with master’s degrees averaged $35,600 and those with doctoral degrees averaged $42,700. A US Department of Labor report shows that in 2001 general biological scientists working for the federal government had average annual incomes of $61,200. Those not employed by the government averaged $49,200.
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