such as morphology and initial axon trajectory, but nevertheless possessing distinct positional identity, synaptic targets and functions. Figure 3: Expression patterns of Hox genes in the ...

Medically reviewed by Huma Sheikh, MD Neurons are the cells in our body that are responsible for transmitting electrical signals through the nervous system. The ability to move or feel the world ...

Treating the neurons and me — my mental states — in a synergistic way proved to speed up and enhance healing. It does for ...

Between the axon of a transmitting neuron and the ... such as L-DOPA, promote dopamine function. Other Brain Cells (Glia) Although neurons are considered the basic units of the brain and nervous ...

The brain is one of the most fascinating ... to identify and study genes controlling axon navigation. Techniques involve genetic screens, RNA interference and CRISPR/Cas9 to inactivate genes, ...

Discover the shocking findings of a study on microplastic pollution in human brain tissue. Explore the sources and possible ...

Axons and dendrites vary in ... Hacking can help scientists learn about the functions of different groups of neurons. They can activate several brain cells at the same time and observe their ...

A concussion is a mild traumatic brain injury caused by a sudden hit, jolt, or impact on the head or body, leading to rapid movement of the brain inside the skull.

Damage to myelin, the protective sheath surrounding nerve fibers, impairs the brain's ability to transmit signals efficiently ...

The hypothesis that it disrupts the function of retinal ganglion cell axons by increasing mechanical forces on the lamina cribrosa of the optic nerve head has received considerable experimental ...

Carnegie Mellon University neuroscientists have discovered connections between the globus pallidus and a rarely explored area of the brain.