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Molecular Biology Career

Molecular Biology chiefly concerns itself with understanding the interactions between the various systems of a cell, including the interrelationship of DNA, RNA and protein synthesis and learning how these interactions are regulated.Biochemistry is the study of the chemical substances and vital processes occurring in living organisms.One of the most basic techniques of molecular biology to study protein function is expression cloning. In this technique, DNA coding for a protein of interest is cloned (using PCR and/or restriction enzymes) into a plasmid (known as an expression vector). This plasmid may have special promoter elements to drive production of the protein of interest, and may also have antibiotic resistance markers to help follow the plasmid.Molecular biology is the study of biology at a molecular level. The field overlaps with other areas of biology and chemistry, particularly genetics and biochemistry. Molecular biology chiefly concerns itself with understanding the interactions between the various systems of a cell, including the interactions between DNA, RNA and protein biosynthesis as well as learning how these interactions are regulated. Molecular Biology is the branch of Biology that deals with the study of the structure and function of living systems at the molecular level. The branch focuses mainly on DNA, RNA, Protein Synthesis and their regulatory mechanism. A molecular biologist aims to understand the functions of cells at molecular level.

Eligibility For Molecular Biology Career

The programs in Molecular Biology are offered mainly at post-graduation level. A candidate would be eligible to pursue MSc in Molecular Biology if he/she has studied Biology at the Intermediate and Graduation Level. A B.Sc. in Genetics, Microbiology, Zoology or Botany also fulfill the eligibility criteria of pursuing M.Sc in Molecular Biology. In order to be eligible for carrying out research work in the field, one must qualify the CSIR-UGC-NET exam or ICMR JRF examination with Life Science. Engineering or B.Pharm graduates with Biotechnology as a subject of study, having qualified in GATE examination with a minimum of 85 percentile may also apply for award of Research Fellowship subject to their qualifying in the written test/interview.

Career Prospects For Molecular Biology Career

Molecular Biology is a rare field of Science, hence competition is expected to be less as compared to other fields of basic and applied sciences. However, the career is challenging and rewarding. Those who have sufficient interests and relevant academic qualification can only make a career in Molecular Biology. Molecular and Cell Biologists find employment opportunities in research labs established by Government of India or in the R&D departments of various private drug companies. They can work on developing therapeutic drugs to working on stem cell research and in many other areas within the medical development field. A molecular and cell biologist may find themselves working on research that involves cloning, sub cloning, synthetic RNA transcription, gene expression, cell growth and development, cell and organelle structure and assembly, and DNA dynamics and chromosome structure, and other types of laboratory work. Recording and analyzing various types of data are important parts of working as a molecular and cell biologist. Proper application of research to solve health problems and cure diseases will also be an option for molecular and cell biologists.