Sentences with phrase «from other brain regions»

And when they tracked the striatal neurons carrying the mutant huntingtin over time, they found them much more likely to die than those from other brain regions.

And researchers must figure out how to build in some core features: the necessary blood vessels, immune - system cells called microglia and connections from other brain regions, such as the thalamus and cerebellum.

When the mice were at various ages, the researchers isolated mitochondria from their synapses and from other brain regions.

Not exact matches

He would have to argue that the regnant occasion directly inherits from all the regions of the brain in virtue of regionally including all the occasions of the brain, but negatively prehends some of these occasions while positively prehending others.

While they don't have definite answers, besides having good genes, Kawas said, the answer is probably a combination of being resilient to Alzheimer's Disease and also that they did not develop other dementia - causing conditions, such as microscopic infarctions that occur when blood flow is blocked from certain regions of the brain and hippocampal sclerosis, which causes neuron loss.

Damasio soon discovered other people with damage in the same regions of the brain suffering from the same problem.

The hippocampus sends and receives information to and from many other brain regions, and mapping those connections in depressed animals is the next step, she says.

Further analysis including in tissues from more patients with other forms of epilepsy also showed that CLOCK RNA and protein were often significantly lacking in both in excitatory and inhibitory neurons in affected brain regions.

A study, published today in Science Advances, found that when scientists used noninvasive brain stimulation to disrupt a brain region called the temporoparietal junction (TPJ), people appeared less able to see things from the point of view of their future selves or of another person, and consequently were less likely to share money with others and more inclined to opt for immediate cash instead of waiting for a larger bounty at a later date.

Although the technique is not yet refined enough to reveal the smallest projections from neurons, says Smith, it allows researchers to spot interesting regions that they can then cut out and examine more closely using other techniques — which will improve our understanding of the brain.

The team focused on the primary auditory cortex, which is the first cortical region to receive auditory signals from the ears via other parts of the brain, and the nonprimary auditory cortex, which plays a more sophisticated role in processing those stimuli.

Researchers say their findings, published in Annals of Neurology, are «surprising» as the results differ from what has been seen in studies of brain regions that harbor other brain cell - types.

The prefrontal regions are responsible for analytic reasoning, impulse and desire inhibition, and cognitive flexibility based on information from many other brain regions.

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 might also be used to study how neurons from different regions of the brain communicate with each other.»

Brain regions that are strongly coupled have brain activity that goes up and down together, even while relaxing, while regions that are not coupled will have their brain activity fluctuate independently from each oBrain regions that are strongly coupled have brain activity that goes up and down together, even while relaxing, while regions that are not coupled will have their brain activity fluctuate independently from each obrain activity that goes up and down together, even while relaxing, while regions that are not coupled will have their brain activity fluctuate independently from each obrain activity fluctuate independently from each other.

In a new study published in the journal Neuropsychopharmacology, neuroscientists from the University of Chicago show that white matter in a region of the brain called the superior longitudinal fasciculus (SLF) has less integrity and density in people with IED than in healthy individuals and those with other psychiatric disorders.

Despite differences in brain size, the researchers found striking similarities between primate species of gene expression in 16 regions of the brain — even in the prefrontal cortex, the seat of higher order learning that most distinguishes humans from other apes.

Although the enhanced growth doesn't prove anything about how the infants will do later on, «we know from other studies that bigger is better» when it comes to brain development in this region, Lahav says.

Beauchamp and Nath's work suggests that when the illusion occurs, it is because the superior temporal sulcus discounts some of the signals coming from one sensory region of the brain in favor of others.

Glutamate - dependent signals to the nucleus accumbens come from many other brain regions, such as the hippocampus, the amygdala, the thalamus and the prefrontal cortex.

One is the «spine pruning theory,» supported by the observation that the frontal brain regions of people with schizophrenia have fewer dendritic spines, the tentacles on the receiving ends of neurons that process signals from other cells.

From there, the fibers spread out like a sheet, connecting brain regions that are important for seeing objects with other brain regions that coordinate which objects to focus attention upon.

«To examine the connectivity from any one site to other brain regions, we used a data base of functional MRI images and a technique that enables you to see correlations in spontaneous brain activity.»

The thalamus receives signals from various areas of the brain and shoots them off to other regions.

That broth far outperformed others created from the brains of people who had shown no signs of dementia when they died, or even from regions of the diseased brains that didn't have the plaques.

Contracted through the bite of an infected mosquito or through sexual or other modes of transmission, Zika virus (ZIKV) infection can be prenatally passed from mother to fetus.1 The virus was first identified in the region of the Americas in early 2015, when local transmission was reported in Brazil.2 Six months later, a notable increase in the number of infants with congenital microcephaly was observed in northeast Brazil.3, 4 Clinical, epidemiologic, and laboratory evidence led investigators to conclude that intrauterine ZIKV infection was a cause of microcephaly and serious brain anomalies.5 - 7 However, as with other newly recognized teratogens, these features likely represent a portion of a broader spectrum.

From a conventional perspective, for instance, the thyroid, seems to float of its own accord in the region of the throat, detached from the brain, the gut, the stomach, and a host of other hormonal and chemical actions and reactiFrom a conventional perspective, for instance, the thyroid, seems to float of its own accord in the region of the throat, detached from the brain, the gut, the stomach, and a host of other hormonal and chemical actions and reactifrom the brain, the gut, the stomach, and a host of other hormonal and chemical actions and reactions.

Mattson's research suggests that fasting every other day (restricting your meal on fasting days to about 600 calories) tends to boost BDNF by anywhere from 50 to 400 percent, depending on the brain region.