... about brain science and health.
"Cooling the brain seems to be quite effective in suppressing nerve cell death after an infant animal has been exposed to an anesthetic drug," says John W. Olney, M.D ...
... involves another vital player – namely, glial cells," says Dr. Adriana Di Polo, neuroscientist ... new understanding of the excitotoxic cascade of nerve cell death provides clear targets for successful ...
... or, even better, reverse the cell death process.
She says one of the contributing factors to nerve cell death is an excess of the chemical glutamate in the motor control pathways in the brain. An ...
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These mice suffered damage to blood vessels well before any overt signs of Alzheimer’s disease such as nerve cell death or the acquisition of amyloid deposits, the hallmark of the ...
... cause of death and disability. A number of ‘neuroprotective’ drugs have been shown to prevent nerve-cell death in animal models of traumatic brain injury, but these findings have not been translated ...
... regulate calcium. Calcium is needed throughout the body but its dysregulation can result in inflammation, nerve cell death and possibly plaque formation as well, she says.
The finding provides new ...
... presence of protein aggregates in the brain and nerve cell death. Recent data have implicated a cellular ... VLDL overproduction.
Using cultured human liver cell lines, researchers showed that FoxO1 bound ...
... July issue of the journal Radiology. In Alzheimer's disease, nerve cell death and tissue loss cause all areas of the brain, especially the hippocampus region, to shrink. MRI with high ...
... into animal models of Parkinson's disease, researchers prevented protein clumping that leads to nerve cell death characteristic of the disorder. "Yeast express a protein called Hsp104, which is able ...
... strong to warrant intensive follow-up investigations into its role in the process of nerve cell death in this disease," says Tanzi. "This gene also is in the general vicinity of the presenilin-1 ...
... brain and elsewhere die. They discovered that the nerve cell death and progression of the disease is linked to a build- ... restored motor function. So they put the normal TRPML gene back into non-nerve ...
... two antioxidants are dysfunctional in the brains of Alzheimer patients, which can lead to nerve cell death.
"All in all, the results give some indication of how Alzheimer's can be prevented, but ...
... when it is diagnosed early, drug treatment may help improve or stabilize patient symptoms.
In Alzheimer's disease, nerve cell death and tissue loss cause areas of the brain ...
... . Webb Center for Neuroscience, Aging and Stem Cell Research, showed that S-nitrosylated Drp1 (SNO- ... causes synaptic injury and eventual nerve cell death. Synapses are critical for learning and memory ...
... seeking evidence that it helps induce nerve cell death in Alzheimer's disease.
To gather evidence ... mice exhibited severe defects in the wiring of nerves to multiple organs, and the majority died within ...
