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The small size and high resistance of C. elegans neurons makes them sensitive to the random opening of single ion channels, probably rendering codes that are based on classical, all-or-none action potentials unworkable. The recent discovery in C. elegans of a special class of regenerative events known as plateau potentials introduces the possibility of digital neural codes. Such codes would solve the problem of representing information in nervous systems in which action potentials are unreliable.
Scientists should have a more active role in encouraging meaningful reporting of science in the popular media. This is all the more crucial given that there are now fewer experienced science reporters and a greater demand for transparency.
Understanding the exact link between functional magnetic resonance imaging (fMRI) and neural activity is critical to bridge the widening gap between neuroimagers and cellular neuroscientists.
Scientific publishing depends on expert peer reviewers. Instead of perpetually arguing about the reliability and fairness of peer review, authors, editors and referees should seek to optimize this time-tested system.
