Long term elevation of cortisol can alter the function of neural systems and even change the architecture of regions of the brain essential for learning and memory. (familyccc.com)
However, testing the validity of data analysis algorithms is difficult since it is still unclear how even relatively simple neural systems like the brain of a fruit fly work. (sciencedaily.com)
For years, scientists have been trying to recreate the complex neural systems that enable human skin to sense touch by building pressure sensors into various materials. (newatlas.com)