An axon is the main “cable” of a neuron, covered with a myelin sheath. It vaguely resembles a power line with a chain of insulators. The purpose of the shell, which is formed by special service cells (oligodendrocytes or Schwann cells), is to ensure the transmission of electrical impulses without loss and at maximum speed. © Servier Medical Art. On the left are axons of mouse sciatic nerves (red) wrapped in Schwann cells (green, nuclei - blue). Photo by A. Alvarez-Prats and T. Balla. © Eunice Kennedy Shriver National Institute of Child Health and Human Development/NIH
MYELIN neuron protection: it all starts before birth
: 30 Oct 2021, The Fellowship of the Ring, volume 88, no. 3 Since childhood, we
Major stroke: consequences, chances and prognosis
Rehabilitation after a stroke is needed only in the first months, and then time will heal. Not really
Stroke is a serious disease that causes destructive changes in brain cells as a result of disruption
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The definition of “Tethered spinal cord syndrome” is an adaptation of the English term “the tethered spinal cord syndrome”
How long do they stay in the hospital with a concussion diagnosis?
Serious injury: how many days is sick leave given for a concussion and when is it extended?
If a concussion occurs, a person may end up in a hospital, where he will be given first aid and
Stress
How to distinguish schizophrenia from neurosis: symptoms of diseases, treatment methods
Neurosis is the name of a mental state disorder characterized by irritability, outbursts of emotions from violent
Radial and ulnar nerves: neuralgia, inflammation, neuropathy, trauma. Cubital canal. Carpal tunnel
Our clinic diagnoses and treats the nerves of the hands (radial, ulnar, median). For the treatment of neuropathy
Changes in your body during pregnancy: second trimester
Why does nervousness increase during pregnancy? During pregnancy, as mentioned above, hormonal levels change greatly.
Self-hypnosis and active self-hypnosis: 6 steps to internal change
Interest in psychology has increased significantly in recent years, and this is due to effective techniques
Ambitious man
An ambitious person: a positive or negative character trait
Most of our readers, and we are sure of this, have encountered ambitious individuals. Or
How to make someone think about you
The power of thought or how to attract a person from a distance
Add to favorites Is it possible to transmit thoughts at a distance? In the 20s XX century
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