What does a biophysicist do?

Answer 1

Biophysicists attempt to explain why our biophysical environment behaves as it does. They develop new methods to address the mechanisms of biological processes at every level. Biophysicists use methods of mathematics, physics, chemistry and Biology to study how living organisms work. They investigate how the brain processes and stores information, the heart pumps blood, muscles contract, plants use light in photosynthesis, genetic functions, amongst other issues. They are interested in the physics and physical chemistry of biological processes.

Biophysicists study how organisms develop, see, hear, think and live. They study human genetics in relation to our biophysical environment and how they interact. They use computers extensively for data collection and analysis and other projects, such as the Human Genome project and stem cell research. Biophysicists also design and perform experiments with lasers, cyclotrons, telescopes, mass spectrometers, and other equipment. Based on observations and analysis, they attempt to discover and explain laws describing the forces of physical and human nature. Their discoveries have an impact on biotechnology and medicine. Biophysics has the tools to understand the molecular basis of diseases such as sickle cell anemia and AIDS. Knowledge of the way proteins and membranes work provides a basis for drug design.

Biophysicists must be able to think creatively and scientifically when coming up with experimental ideas. Knowledge of physics and biology not only leads to a most profound understanding of the physical world, but also supplies the world with the insight to develop new and innovative ideas in biophysics. Biophysics is one of the most fascinating and intellectually challenging fields of scientific study because it deals with humans.

Biophysicists usually work in groups or teams of other scientists and professionals with other backgrounds to collaborate on solving common problems. For example, some will study molecules, while other research proteins and then each scientist brings their findings together to find solutions to medical and health problems. Also, in DNA research, biophysicists are studying the functions of these molecules and proteins and this is helping in fields like criminology.

Research biophysicists write scientific articles and present their work at international conferences. An integral part of being a successful scientist is keeping up on the current technological trends and scientific studies in the field. Biophysicists who work as professors teach undergraduate and graduate university courses and supervise and guide the work of technical staff and graduate students.