“how many times do you eat in a day?”), habitual coffee and alcohol consumption, and whether the participants usually skip breakfast.Exercise. Self-report exercise frequency was measured with the following question: “In the past year, how frequently have you typically engaged in physical ...
1) is always in a balanced state, which ensures an average firing rate of 4 Hz of the excitatory population even in the case that long-range connections are unbalanced. Summarizing, the long-range E/I-ratios between network nodes control the direction (positive versus negative) and strength...
Research indicates that a mutation on the TRKA (NTRK1) gene, which appears to control nerve growth, may be the culprit. There are no reliable statistics on how many people have CIPA at this time, but the condition is quite rare. It does not seem to affect one gender more than another....
such as impaired motor or language skills. It should be noted, however, that this does not mean mirror neuron impairment causes autism. Instead, the impairment may be a symptom that can lead to more observable symptoms.
Scientists have discovered how neuron connections in the brain contribute to decision-making, revealed through a study involving mice navigating a maze. This research, led by neuroscientists at Harvard Medical School, marks the first to integrate structural, functional, and behavioral analysis to underst...
Dendrites or nerve endings: These small, branchlike projections of the cell make connections to other cells and allow the neuron to talk with other cells or perceive the environment. Dendrites can be located on one or both ends of the cell. Neurons come in many sizes. For example, a single...
Many data types are relational in nature and graph-based neural networks are powerful models that can learn complex patterns in a network. In this article, we will walk through how to construct a…
Each neuron is made up of a cell body (the central mass of the cell) with a number of connections coming off it: numerous dendrites (the cell's inputs—carrying information toward the cell body) and a single axon (the cell's output—carrying information away). Neurons are so tiny that...
The researchers see many directions for future research. One is exploring the connections between neurons involved in decision-making in other brain regions. "We used these combined experimental techniques to find one rule of connectivity, and now we want to find others," Lee said....
They also plan to further explore the possible connections to human health. Miller's team noticedbehavioral changesin the fish with mutations in neurobeachin. And mutations in neurobeachin have previously been linked to autism and epilepsy, both conditions that involve changes in the wayneuronstalk...