Site Search

… optimize drug dose Anesthestic drugs act on the brain but most anesthesiologists rely on heart rate, … that assess unconsciousness in patients based on brain activity with high accuracy and reliability. “One of … probability of unconsciousness (bottom row) based on brain rhythms, as visualized in this spectrogram recorded from a …

… and anesthesia. anesthesia Sleep arousal oscillations Brain Rhythms … are interesting because they are very dynamic in the brain, but the neural mechanisms mediating these transitions … All along, the researchers recorded the subjects’ brain rhythms using 64 electrodes around the scalp. They observed …

… neuroscience came first. That’s because about 30,000 brain scientists flooded the city for the 2019 Society for … featured lecture on her lab’s research on stimulating the brain’s 40Hz “gamma” rhythms via exposure to light, sound or both to combat …

… provocative and preposterous. Aware that 40Hz frequency brain waves w ere reduced in Alzheimer’s disease patients and … how to increase the power of exactly those 40 Hz ” gamma ” rhythms, Iaccarino figured Tsai would take a chance on … that r hythms were nothing more than indicat ions of brain activity, not anything worth attempting to manipulate …

… you through the day October 24, 2018 Research findings Brain rhythms have crucial role in maintenance and control … and Memory at MIT. “It is the main mechanism by which your brain wrests control from the environment and puts it under …

… you Thinking?' September 20, 2021 Research Feature How brain circuits integrate many sources of context to flexibly … amygdala hippocampus serotonin neuromodulation How brain circuits integrate many sources of context to flexibly … and to ignore distractions , such as false cues .    Rhythms among regions   Much as the Sur and Tonegawa labs …

… sketchpad of consciousness, the fundamental mechanism the brain uses to gain volitional control over its thoughts and … dynamics.  The impulses fire sparsely and interact with brain rhythms of different frequencies.  Higher frequency gamma (> …

… in understanding the biological origins of complex brain functions. ...Such understanding would provide … the field’s understanding of how memory works and how the brain uses memory to survive and thrive. They have mastered … of broad scale brain oscillations, which are the rhythms that synchronize neurons to work together. The team …