Sentences with phrase «affect nerve cells»

Eliminate the artificial sweetener aspartame which contains excitotoxins known to affect nerve cells, triggering migraines.

Likewise, high blood sugar can also affect nerve cells in the ear and cause impaired hearing.

Does this affect these nerve cells?»

«It was crucial to establish a cellular system with similar characteristics of the affected nerve cells in the patients,» Prigione says.

For the first time, scientists found that in spinal muscular atrophy (SMA), the affected nerve cells that control muscle movement, or motor neurons, have defects in their mitochondria, which generate energy used by the cell.

Dr Andy Grierson, fellow lead investigator, added: «Diseases such as ALS and FTD are commonly associated with large protein clumps that accumulate in affected nerve cells.

ALS, or amyotrophic lateral sclerosis, is a progressive neurodegenerative disease that affects nerve cells in the brain and the spinal cord.

Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disease that affects nerve cells in the brain and the spinal cord.

Parkinson's disease is a neurodegenerative disorder that affects the nerve cells in the brain responsible for producing dopamine.

Carole Brody Fleet learned firsthand how financially devastating a spouse's death can be when her husband died of amyotrophic lateral sclerosis (ALS), a disease often referred to as Lou Gehrig's disease, that affects nerve cells in the brain and spinal cord.

According to the ALS Association, ALS or amyotrophic lateral sclerosis, is a progressive neurodegenerative disease that affects nerve cells in the brain and spinal cord.

Not exact matches

This damages some of the nerve cells in the brain, and affects my dad's memory, decision - making and personality.

A growing body of research indicates that the B2M - MHC I complex, which is present in all cells in the body except red blood cells and plasma cells, can act in the brain in ways not obviously related to immunity — guiding brain development, shaping nerve cell communication, and even affecting behavior.

It establishes a lifelong infection that leads to sores in affected tissues when active and hides in nerve cells during its latent phase.

But the enzyme has other jobs in the brain, such as potentially affecting the ability of nerve cells to communicate properly.

Nerve cells have a particularly high energy demands, therefore defects in the cell's energy generators will crucially affect their survival.

The research is also the first to demonstrate beneficial effects of UDCA on dopaminergic neurons, the nerve cells affected in Parkinson's disease, in a fly model of Parkinson's disease which carries the same genetic change as some patients with the condition.

Blood from people affected by the 2014 Zika outbreak in French Polynesia provides the first evidence that the virus can make the immune system attack nerve cells

These conditions are distinguished by the different types of brain nerve cells that are first affected and by the symptoms that first appear.

«In that case, we will also have to ask how such changes affected the functions and connectivity of the nerve cells involved.»

Scientists are studying how oscillations generated by nerve cells affect brain function.

When the optic nerve is injured, there are tears and swelling in the affected area that causes the nerve cells to die.

The disease is known to affect motor neurons — nerve cells that control muscles — in the brain, brainstem and spinal cord.

But this came from work in my laboratory and others that suggested that nerve cells in affected regions of the Alzheimer brain looked like they were trying to divide.

It is clear, however, that volatile anesthetics, which are more soluble in lipids than in water, primarily affect the function of ion channel and neurotransmitter receptor proteins in the membranes of nerve cells, which are lipid environments.

Researchers from universities in the UK and Australia found that that neurotransmitter (a chemical compound that sends impulses between nerve cells and affects everything from sleep to aggression in humans) spurs a cascade of Dr. Jekyll - to - Mr.

Huntington's disease is a genetic disorder that affects around 1 in every 10,000 people and damages nerve cells in the brain.

A major challenge has been to find a way to better understand the way the disease affects human nerve cells.

MG affects the transmission of signals between the peripheral motoric nerve cells and muscles, resulting in muscular fatigue in the patient,» Dr Harbo explains.

«A number of tests demonstrated that these artificially created cells had all of the properties of the affected nerves, including the calcium imbalance and reduced energy production observed in patients.

«This study suggests that amyloid deposition in the gray matter affects the associated white matter connections, which are essential for conducting messages across the billions of nerve cells in the brain, allowing for all aspects of mental function.»

As a result, they are too broad: They affect more than one type of receptor, on more than one kind of nerve cell, in more than one part of the brain.

In other neurodegenerative diseases, such as Parkinson's — which primarily affects a person's motor abilities — scientists know that nerve cells begin to die long before symptoms appear.

The social environment seems to affect the receptors on nerve cells that respond to neurotransmitters like serotonin, which in turn changes how alcohol affects nerves.

To see how courting is affected when neurons are hyperactivated, they used flies with a version of a gene that was stuck in the «on» state in clumps of nerve cells.

It may, for example, partly account for the differences in brain structure and behavior between identical twins, and could even affect thought processes by subtly influencing the changes in nerve cell connections that occur with experience.

Neurotrophic factors affect the survival and growth of nerve cells.

The mutation, which has been found in people with ADHD, autism and bipolar disorder, affects the function of DAT, a protein that regulates the brain's supply of the neurotransmitter by removing excess dopamine from the synapse, or the space between nerve cells.

A fraction of the FTD patients show symptoms consistent with ALS, a disease in which the nerve cells that control the muscles, in the brain and spinal cord, are affected.

«Since cholesterol is required by neurons to form synapses (connections) with other cells, this decrease in cholesterol could affect how nerves function for appetite regulation, behavior, memory and even pain and motor activity,» says Dr. Kahn, who is also Mary K. Iacocca Professor of Medicine at Harvard Medical School.

There is a significant decrease in the level of calcium when nerve cells are affected by Parkinson's disease.

Specifically, Gibson's team wanted to know how jet lag would affect the production of neurons, or nerve cells.

Macrophage depletion alters the blood — nerve barrier without affecting Schwann cell function after neural injury.

We found that an unusually high number of genes affected by these DNA deletions / duplications are associated with the functioning of synaptic transmission between nerve cells.

«Even if the nerve cells have been affected over a long term, gastric bypass still improves toward normal function.»

This visualization shows tightly - packed DNA in a mouse cell's nucleus at different stages of development, seen here in a semi-triangular form as a mature nerve cell; in a roundish shape as a multipotent stem cell; in a more oval form as a neuronal progenitor; and as a more fragmented structure that shows how removing a specialized binding protein (HP1β knockout) affects the structure of the DNA - packing material, called heterochromatin, in a mature neuron.

Despite behavioral and neurological concerns, brain areas normally affected by HD, the striatum and cortex, did not contain damaged nerve cells.

A medical procedure, ECT uses brief, low - energy electrical pulses to stimulate nerve - cell activity in the area of the brain that affects mood.

A U-M alumna who sought to avoid passing a deadly disease to her son has given scientists a gift that could help many more families affected by the same disease: an embryo that has allowed U-M researchers to produce stem cells and nerve cells that contain the crucial disease - causing genetic defect.

Stress can affect hormone levels in the body and reduces the density of nerve cells in the brain, the study authors said at the time.