Internal receptors respond to changes inside the body. For example, they can detect changes in the blood’s chemical properties or respond to potentially damaging stimuli by causing the perception of ...

Neurons are cells in the body that are responsible for transmitting ... and muscles that control the body. The three neuron ...

Reflex actions protect the body from further damage by ... link in the spinal cord called an inter neuron (between the sensory neuron and a motor neuron) that causes a muscle to make the ...

“So, we’re using direct conversion, where instead of going through an iPSC intermediate, we’re going directly from a somatic cell to a motor neuron.” The original process involved a set of ...

Scientists have developed a new method that can grow motor neurons from skin cells, which may serve as a platform for ALS ...