Sentences with phrase «brain areas where»

Just consider, one could then predict, what happens if such brain areas where underdeveloped.

The cell bodies make up what is known as grey matter, brain areas where particular types of processing happen.

Then tissue samples were collected from brain areas where healthy neurons had been introduced.

We know that the hippocampus is the brain area where precise maps of spatial information are established.

Not exact matches

Writing in the journal Neuron, the scientists found that reading increased the quality of white matter, the brain tissue that carries signals between areas of gray matter, where information is processed.

I loved the idea that since we use our brain, why not use this area of our body, one that's about giving life, where we hold so much of our intuition and wisdom?

The hermetically sealed section of the brain where the goofy beliefs are housed isn't seen by the rational areas, nor does it see the rational areas.

Melding the category strengths and bestselling authors of both imprints, TarcherPerigee's core publishing areas include: Self - improvement (such as the runaway successes Start Where You Are by Meera Patel, The Power of Kindness by Piero Ferrucci, Attached by Dr. Amir Levine, and A Mind for Numbers by Barbara Oakley); Creativity (including interactive books like Adam J. Kurtz's 1 Page at a Time and Me, You, Us by Lisa Currie as well as the multi-million-copy bestsellers Drawing on the Right Side of the Brain by Betty Edwards and The Artist's Way by Julia Cameron); Parenting (the New York Times bestseller Brainstorm by Dr. Daniel Siegel, Carol Kranowitz's go - to guide The Out - of - Sync Child, and Peaceful Parent, Happy Kids by Dr. Laura Markham); Spirituality (including bestselling titles like Transcendence by Dr. Norman Rosenthal, Goldie Hawn's 10 Mindful Minutes, The Science of Mind by Ernest Holmes, and I Am the Word by Paul Selig); and Gift / Inspiration (such as the Wall Street Journal bestseller Chasers of the Light by Tyler Knott Gregson, the New York Times bestseller Catification by Jackson Galaxy and the James Beard Award - winner Imbibe by David Wondrich).

The memorandum of understanding identified four areas in the life sciences where AAAS and the Cuban Academy of Sciences will seek opportunities for sustained cooperation: emerging infectious diseases, brain disorders, cancer, and antimicrobial drug resistance.

It turns out that while they were praying, participants had less blood flow to their prefrontal cortex and frontal lobe, the areas of the brain where complex behaviors such as planning and expression of personality take place.

Unfortunately, many of these connections will be to wrong areas, parts of the brain where the ganglion cell doesn't need to go.

Both electrode grids identified normal functioning areas of the brain versus where the seizures were happening.

«We wanted to find out how and where visual information about grasped objects, for example their shape or size, and motor characteristics of the hand, like the strength and type of a grip, are processed in the different grasp - related areas of the brain,» says Schaffelhofer.

Mapping the path of the tentacle nerves showed that they feed into an area of the brain that processes sensory signals, close to where it responds strongly to visual signals.

These signals are sent to the back of the brain to an area called V1 where they are transformed to correspond to edges in the visual scenes.

The brain's precise speech center varies from person to person, so to find Ramsey's target area — the place where an implant could discern the appropriate speech signals — Kennedy used a functional magnetic resonance imaging (fMRI) scan.

Peter Schiller of the Massachusetts Institute of Technology and his colleagues stimulated these brain areas in monkeys to work out what phosphenes look like to them and where they appear.

Doctors may either remove the area of the brain where seizures begin or use various surgical techniques to limit the spread of seizure activity.

«After stroke, there is an imbalance in cortical excitability, with areas of the brain where the lesion is being less active,» Madhavan said.

Given that there are a number of different types of neurons in the cerebral cortex and that there are many areas where the neurons do things other than help with memory, you can see how one billion is a conservative estimate I hoped would be useful for understanding the storage capacity of the human brain.

Li Li said: «For the first time, we have shown that visual learning can increase the density of nerve connections in this area of the brain and that an enriched environment, where bees are exposed to many colours without learning anything from them, can also affect the synaptic organisation in the brain.»

«From our data set, we had on average decreased brain activity and more diffuse brain activity — where more areas of the brain were needed to accomplish the task because the usual areas weren't as efficient.»

Theta wave activity starts in the back of the brain, in it's fear center — the amygdala — and then interacts with brain's memory center — the hippocampus — before traveling to the frontal lobe where thought processing areas are engaged.

The tracer travels to the brain and marks the area where blood flow was increased during the seizure.

Ghrelin and leptin both have receptors in the area of the brain where dopamine cell bodies are located.

The brain's cortex, where most cognitive functions occur, has areas specialized for reading as well as face recognition, language comprehension, and many other tasks.

The report highlights several areas where new findings from neuroscience are becoming misinterpreted by education, including brain - related ideas regarding early educational investment, adolescent brain development and learning disorders such as dyslexia and ADHD.

One of the areas where this happens is the hippocampus, a brain structure that determines many types of learning and memory, deciding what is remembered and what is forgotten.

After analyzing brain tissue samples, the researchers identified an area of the gene where a single change reduced BDNF levels in the hypothalamus, a key area that controls eating and body weight.

Unlike blunt force trauma, where damage / injury is usually localised to one area of the brain, blasts create a shockwave that affects the whole brain — causing widespread damage.

Some glial cells congregate near lesions, for instance, and in areas of the brain where learning is going on.

«These are areas of the brain where large populations of neurons are firing often, and this uses up a lot of energy, so it's not surprising that we see an altered metabolic profile with a massive expansion of blood vessels.»

The software takes advantage of the strengths of these two types of brain scans, and each helps mitigate areas where the other is weak.

The cells were then injected into the area of the brain where cells were dying due to Alzheimer's.

Those who woke during REM sleep and successfully recalled their dreams were more likely to demonstrate a pattern of EEG oscillations called theta waves in frontal and prefrontal cortex areas — the parts of the brain where our most advanced thinking occurs.

When brain activity in this area is naturally reduced — for example, when we drop off to sleep or fall into a deep meditative state — our sense of where the body ends is appropriately minimized.

Red indicates a point of high variability, blue reflects places where brains tend to look alike, and green indicates areas in between.

«With this new approach, we can navigate through millions of important brain fibers and tracts to access deep areas of the brain where these benign tumors or hemorrhages are located with minimal injury to normal brain,» said Britz.

The blue areas are where no excess tissue is lost relative to an average brain.

Using electron microscopy to look at thousands of ultrathin brain slices taken from awake and sleeping mice, they found that after sleep, the size of most synapses — specifically, the surface area where two neurons touch each other — shrank by about 18 percent.

She and colleagues examined DNA from individual brain cells taken from three donated human brains and tested bulk samples from the hippocampus (an area important for learning and memory) and the frontal cortex (where most thinking and decision making is thought to happen).

The dentate gyrus is one of just two areas in the brain where new neurons are continuously formed in adults.

I was searching in the neurons, and I went to the border of the area of the brain where the visual system is.

This work is a step towards the possibility of better treatment, but we need more research in this area, especially with younger subjects where we might expect more brain plasticity.»

The study focuses on the activity of the neurons located in the dorsal horn, where painful stimuli from any injured area of the body and analgesic information coming from the brain begin to be processed.

Until now, the area of the brain where these neurons are found, called the ventral tegmental area (VTA), had only been associated with the reward system — not stress from withdrawal.

Analysis focused on 22 regions of interest where brain activation increased during the task, with particular attention to those regions» interactions with an area previously shown to play a role in identifying speech sounds.

The primary visual brain cortex is normally regarded as the area where eye signals are merely processed, but that has now been refuted by the results Kok and De Lange obtained.

When compared with MRI scans using the metallic enhancing agent gadolinium, DGE - MRI gave comparable results - showing details of brain structure and areas where tumors had disrupted the blood - brain barrier (BBB), which is a hallmark of the highest grade tumors.

Using an optical fiber implanted in that region, the researchers were able to stimulate the primary motor cortex near where the stroke had occurred, and then monitor biochemical changes and blood flow there as well as in other brain areas with which this region was in communication.