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Doctor insights on: Neuroglia

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Whats multifocal motor neuropathy?

Whats multifocal motor neuropathy?

Neuropathy: Multifocal motor neuropathy is a progressive muscle disorder characterized by muscle weakness in the hands, with differences from one side of the body to the other in the specific muscles involved. It affects men much more than women. Symptoms also include muscle wasting, cramping, and involuntary contractions or twitching of the leg muscles. ...Read more

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What is axonal peripheral neuropathy?

What is axonal peripheral neuropathy?

Axonal PN: Axonal peripheral neuropathy is an illness that may cause numbness and weakness affecting the feet, legs and sometimes the hands. In this condition the nerve cells (axons) that transmit information become ill. Common causes of this condition are hormonal and blood chemistry disorders...... http://www.ninds.nih.gov/disorders/peripheralneuropathy/detail_peripheralneuropathy.htm ...Read more

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Does c spinal cord injury affects brain function?

Does c spinal cord injury affects brain function?

No: Spinal cord injury affects portions of the body b elow the site of the injury. The brain is not affected, but these injuries are frequently very disturbing and sometimes dangerous. The person suffering from this can be depressed and needing of assistance in many other ways. ...Read more

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Are multiple sclerosis and myasthenia gravis conditions of the neuroglia?

Are multiple sclerosis and myasthenia gravis conditions of the neuroglia?

Neither of them: Neither of these conditions is a condition of the neuroglia. To some extent, glial cells are involved in the repair of damage that occurs in MS. Myasthenia is a condition that occurs at the junction of the nerve and muscle, no glia cells are present there. ...Read more

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What are brain stem function?

What are brain stem function?

For life: Brain stem functions include most things we do reflexively without thinking, like breathing, swallowing, adjusting our heart rate to our environment, sweating on the face, moving our eyes in unison, keeping our balance and even digesting food. The brain stem also houses the nerves that innervate the structures of the head, including facial muscles. ...Read more

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S+s of end stage primary brain cancer, (aa iii) r medial temporal lobe, diffuse numerous cells. Growing!/brainstem and posterior temp./basal ganglia?

S+s of end stage primary brain cancer, (aa iii) r medial temporal lobe, diffuse numerous cells. Growing!/brainstem and posterior temp./basal ganglia?

Ask for more info: Signs and symptoms can vary greatly with any 'end-stage' cancer. Things like if it has spread to other organs, impacting functional status and alertness (sleeping more, in bed most of the time), causing pain/seizures, and so on. His doctors can maybe determine what is most likely. If not involved already ask for hospice or palliative care help as they could also help answer what the s/s might be. ...Read more

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What is an epitheloid malignant peripheral nerve sheath tumor?

What is an epitheloid malignant peripheral nerve sheath tumor?

Malignant Periph. N.: Also called Malignant Schwannoma or Neurosarcoma, is a connective tissue cancer of connective tissue surrounding the nerves. Exists in 50% of ones with Neurofibromatosis. Treatment is wide resection by surgery, Chemotherapy & Radiotherapy. ...Read more

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How does bulbar palsy relate to motor neuron diseases?

How does bulbar palsy relate to motor neuron diseases?

One of the causes: Bulbar palsy is an assortment of signs and symptoms, not the name of a precise disease. Bulbar palsy refers to impairment of function of the cranial nerves ix, x, xi and xii. Its causes are many and motor neuron disease (als) is one of them. ...Read more

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What are axonal neuropathies?

What are axonal neuropathies?

Many causes: Axonal neuropathy is a classification of neuropathy that affects the nerve axon. The axon makes up the inner fibers of a nerve. Many different conditions can cause axonal neuropathy, including toxins (alcohol, certain chemicals), endocrine/hormonal conditions (diabetes, thyroid disease), nutritional deficiencies, and many others. ...Read more

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Are microglia and macroglia considered as subunits of glia cells?

Are microglia and macroglia considered as subunits of glia cells?

Yes: microglia and macroglia are non neuronal cells and as subunits of glial cells that surround neurons and provide support for and insulation between them. ...Read more

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What exactly is axonal sensorimotor peripheral polyneuropathy?

What exactly is axonal sensorimotor peripheral polyneuropathy?

Answer: Description of a peripheral neuropathy that predominantly affects the axon, wire within nerve, and secondarily affects the myelin, insulation. This characteristically occurs in diabetes, alcohol nutritional problems, porphyria, solvent exposure, amyloidosis, etc. ...Read more

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Which nerve innervates the erector spinae?

Erector spinae nerve: The nerve supply of the erector spinae muscles arises from the posterior branches of the spinal nerves. ...Read more

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What is spinal bulbar muscular atrophy?

What is spinal bulbar muscular atrophy?

A neurodegeneration: Sbma is a serious problem in which a gene causes malfunction of male hormones and causes progressive damage to the nerves that control the muscles of the body. As time goes on, men with sbma may experience loss of fertility, impotence, severe weakness, trouble swallowing and breathing, numbness, all that worsen over time, typically in men and typically starting in adulthood. ...Read more

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Can stem cells injection cure optic nerve atrophy?

Can stem cells injection cure optic nerve atrophy?

Not yet.: While there is a lot of interest in using stem cells to regenerate injured brain, spinal cord, and eye disease, so far, these are all experimental and unproven. ...Read more

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Dr. Shin Beh Dr. Beh
2 doctors agreed:
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Could embryonic stem cells repair brain damages?

Dr. Shin Beh Dr. Beh
2 doctors agreed:
Could embryonic stem cells repair brain damages?

No one knows: Lots of research going into this but no one knows yet. ...Read more

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Something in the cerebral hemispheres controlling motor function?

Something in the cerebral hemispheres controlling motor function?

Motor Stip: The cerebral hemispheres have the central fissure. Sort of sepeartes the front part of the brain from the back part of the brain. Anterior or closer to the eyes is a strip of brain that controls almost all motor function and behind the fissue is a strip that controls almost all sensory function. http://thebrain.mcgill.ca/flash/d/d_06/d_06_cr/d_06_cr_mou/d_06_cr_mou.html. ...Read more

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