Sentences with phrase «death of these brain cells causes»

The disease is progressive and degenerative, wherein the death of brain cells causes an array of motor and non-motor symptoms, most recognizably tremor, rigidity, slow movement and unstable posture.

Death of these brain cells causes...

Not exact matches

For one, it would give them three specific biological markers to hone in on: The buildup of beta amyloid and tau proteins, which cause brain plaques associated with Alzheimer's, and brain nerve cell death.

It's sometimes said that nutritional yeast contains compounds similar to monosodium glutamate (MSG), an excitotoxin that overexcites your cells to the point of damage or death, causing brain damage.

At the same time, researchers have found that much smaller protein clusters called oligomers — made of only a few copies of these proteins — can be highly toxic to motor neuron - like cells grown in the lab and thus are more likely to be the chief causes of brain - cell death in these diseases.

The disease is caused by a genetic mutation that leads to abnormal clumps of protein in the brain, eventually resulting in the atrophy and death of nerve cells.

Neurodegenerative diseases are caused by the death of neurons and other cells in the brain, with different diseases affecting different regions of the brain.

«Severe stress affects the size of the structures in the brain, causes cell death, and affects the number of connections between brain cells,» observes Kalin.

Accumulation of toxic prions triggers the death of nerve cells and literally leaves holes in the brain, causing a spongiform (or sponge - like) appearance.

All of the diseases, which cause the death of brain cells involved in controlling body movements, have recently been traced to specific genes.

After 10 days of age, the manipulations reduced the distance flies could climb up tubes and the alterations caused older flies to have signs of neurodegeneration, including higher than normal levels of brain cell death and degradation.

Working with mouse, fly and human cells and tissue, Johns Hopkins researchers report new evidence that disruptions in the movement of cellular materials in and out of a cell's control center — the nucleus — appear to be a direct cause of brain cell death in Huntington's disease, an inherited adult neurodegenerative disorder.

The Cambodian strain also led to the death of a few brain cells, but perhaps not enough to cause microcephaly.

The researchers injured the mice retinas with a toxin that causes cell death in retinal ganglion cells and interneurons, another type of retinal cell whose job it is to transmit signals from photoreceptors to the brain.

The invocation of cell death in this disorder would explain the clinical feature, the small heads caused by loss of nerve cells in the brain, the team found.

Several tests in cultured cells indicated that ganciclovir would cause the death of HSV - TK - expressing stem cells, and testing in the mouse model confirmed that administration of the drug after successful treatment of brain metastases successfully eliminated therapeutic stem cells that also expressed HSV - TK.

Parkinson's is a disease caused by the death of brain cells that make a critical chemical called dopamine.

Schindler said she is specifically interested in research being done on the amyloid protein, which is believed to cause plaques in the brain which lead to the death of nerve cells that cause dementia.

This unique pattern of brain cell death causes different symptoms in each disease.

Adam Williamson, Ph.D., a CRI postdoctoral fellow at the University of California, San Francisco, wants to understand how brain cancer cells that have died can stick around and promote inflammation and cell death, which can cause irreversible damage.

If he can determine how to speed up engulfment of dead tumor cells from brain tissue, it is his hope to reduce the harmful inflammation that causes death of surrounding neurons.

It's sometimes said that nutritional yeast contains compounds similar to monosodium glutamate (MSG), an excitotoxin that overexcites your cells to the point of damage or death, causing brain damage.

We are learning that these nitrosamines they put on bacon, for example, cause blood sugar elevation and death of your brain cells.

It hides in tofu dogs under aliases such as textured vegetable protein, hydrolyzed vegetable protein, and lecithin — which is troubling, since the processing required to hydrolyze soy protein into vegetable protein produces excitotoxins such as glutamate (think MSG) and aspartate (a component of aspartame), which cause brain - cell death.

In a laboratory study published in 2012 in Oncology Reports, chokeberries caused the death of malignant brain tumor cells.

Sampling brain tissue is way too risky in living subjects for obvious reasons, and it's difficult to isolate causes and effects in the brain after death because there are so many factors that can contribute to the condition of the cells.

Just one mothball has the potential to sicken a dog or cat and mothballs that contain naphthalene can cause serious illness, including digestive tract irritation, liver, kidney and blood cell damage, swelling of the brain tissues, seizures, coma, respiratory tract damage (if inhaled) and even death (if ingested).

At these profoundly low levels, the brain begins to starve for energy, which causes neuronal cell death, seizure activity, and loss of consciousness.

Any time the seizures are too frequent they can cause a process call «kindling» in which further (non-epileptic) brain cells are affected adversely leading to the next set of seizures occurring even sooner or lasting longer.8 Eventually some dogs have very frequent clusters of seizures happening multiple time in one day, or go into a continuous seizure (status epilepticus) which is life threatening and can lead to permanent brain damage or death.

Hypoxia is a lack of oxygen to the brain, which causes cell death.