Computational Biology has gained significant importance in genome mapping and R&D applications in bioinformatics and neuroscience
Computational biology refers to the
combination of computer science, mathematics, and biology to solve biological
problems. The field is broad, with applications in a variety of scientific
disciplines. It is used to design and develop complex biological software and
hardware. Computational biology covers a vast array of biology subjects,
including molecular biology, physiology, genetics, zoology, botany, and
immunology. Computational biology can be applied to a wide variety of problems,
ranging from developing new drugs to sequencing a genome.
Computational
biology is
related to the field of computer sciences. There are many areas of overlap,
including programming languages (such as C++ and Java), databases, hardware,
and algorithms that are used in the analysis of biological data. Computational
systems biology is concerned with the development of computer programs that
solve biological problems. Computational genomics creates applications to study
the effects of genetic modifications on natural populations. Computational
Immunology produces diagnostic tools to detect and monitor allergic reactions.
Computational systems biology started as an area of computer science, however,
it quickly moved outside of the scientific community to include biology
departments at major research universities. Many of these programs utilize
modeling and simulation technologies to study complex biological processes.
Computational population genetics applies techniques to studying human
population genetics. Population genomics uses DNA sequences as well as genetic
variation among humans to track disease risk.
Computational technology has been
applied to a variety of scientific disciplines, as well. Computational biology
has particularly seen an explosion of interest due to the publication of the
human genome. In fact, the human brain was modeled by computer scientists in
the early nineties, and the result was an entirely new area of study known as
computational biology. Computational technologies have also seen applications
outside of the scientific world, in areas such as business, medicine, and
engineering. Some of the most common applications are in financial markets,
including optimization of portfolio strategies and risk management.
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