Mechanisms of sensory transduction and sensory information coding

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Detection of external and internal physical and chemical signals are essential processes for all living things. Our research is aimed at discovering fundamental mechanisms of three important sensory modalities, mechanosensation, vision and olfaction. Understanding how these senses work would have wide implications in fields such as medicine, agriculture and robotics. We use a combination of experimental approaches that include electrical recordings, molecular biology, optical imaging and bioinformatics to discover how primary sensory nerve cells detect and process sensory signals. We are also interested in how sensory transduction mechanisms are adapted to different environments and lifestyles, if they are modulated by neurochemicals, and what kinds of information about the detected signals are transmitted to the brain.