Medically reviewed by Huma Sheikh, MD Neurons are cells in the body that are responsible for transmitting electrical signals through the nervous system. Different types of neurons affect the ...

The brain remains the king of computers. The most sophisticated machines inspired by it, known as "neuromorphic," now comprise up to 100 million neurons, as many as the brain of a small mammal ...

Not all brain cells are found in the brain. For example, a team at Caltech has identified two distinct types of neurons in the abdomens of mice that appear to control different aspects of digestion.

Active vision dynamically refines spatiotemporal neural representations, optimising visual processing through scanning behaviour and non-associative learning, providing insights into efficient sensory ...

Neuroscientists can now make precise genetic tweaks to the neurons that are most affected by brain diseases such as Parkinson ...

Just three types of brain cells collaborate to suppress or enhance appetite, driving mice to eat less or more food, the study found.. First, specialized neurons detect "hunger-signaling hormones ...

Scientists have discovered that forming a mental map of a new environment takes more than just recognizing individual ...

In the developing brain, neurons must navigate through complex and often crowded tissue to reach their final destinations—this process is crucial for proper brain formation and function. Similar ...

Your brain processes the pleasure of everyday behaviors like eating and drinking similarly to the pleasure of using drugs. Disentangling them requires understanding how memories are formed.

That's promising, given the growing need for weight loss and obesity treatments in humans. According to the World Health Organization, 43% of people aged 18 and up were overweight as of 2022; 16% ...

The Australian-developed machine, a biocomputer marketed for research purposes, uses living neural tissue integrated with ...

The connection point between a neuron emitting a spike (the presynaptic neuron) and the receiving neuron (the postsynaptic neuron) is the synapse.Each neuron is connected to about 10,000 other neurons ...