Sentences with phrase «on brain neurons»

She's been working on brain neurons and a process call astrogliosis, which is something you'll need to Google just to figure out what it is.

They still don't know exactly how vitamin D and mental agility may be connected, but suggest it could be connected to vitamin D's role in increasing certain hormonal activity, or it could have a protective effect on brain neurons.

The researchers do not know exactly how vitamin D and mental agility may be connected, but it could be connected to the vitamin's role in increasing certain hormonal activity, or it could have a protective effect on brain neurons.

Those worried this could put Happy Water in contravention of the UK's blanket ban on mind - altering substances will be pleased to know that «one neuroscience lab tested this, and unsurprisingly found no significant effect on brain neurons ``.

Not exact matches

Patterns in beasts» acts are the sole witness to a design by irony inspired: when scientists mapped how the neurons fired in the cortex of the brain when learning, on - screen a melody was coldly burning.

But if our conceptualising depends on a material representation of a thing (say a neuron - firing sequence in the brain) it simply can not be universal knowledge.

«These mirror neurons are involved when someone views pornography because what they view, they vicariously experience and learn from,» neuroscientist and author William Struthers wrote in his published study, «The Effects of Porn on the Male Brain.»

The integration of certain atoms and complicated molecules into neurons in the course of phylogeny, and further on into nervous systems and brains, could produce psychic processes.

On a scientific level, she would have known well enough that as she looked at her baby, a whole bunch of neurons firing on overdrive in her brain would be producing a set of chemical reactions and hormones, and that those would be contributing to the emotional urge to protect and care for her newborn son with every ounce of her beinOn a scientific level, she would have known well enough that as she looked at her baby, a whole bunch of neurons firing on overdrive in her brain would be producing a set of chemical reactions and hormones, and that those would be contributing to the emotional urge to protect and care for her newborn son with every ounce of her beinon overdrive in her brain would be producing a set of chemical reactions and hormones, and that those would be contributing to the emotional urge to protect and care for her newborn son with every ounce of her being.

We know from cases of brain damage and the effects of psychoactive drugs, that our experiences are caused by physical chemistry acting on our physical neurons in our brains.

The latest research indicates that your eight month old falling to sleep on your lap regularly will result in you and him having a stronger biological connection that is measurable in terms of added neurons and synapses in both your brains that foster bonding.

Genetic factors drive this early overproduction of neurons, Schore explains, but the brain awaits direction from the social environment, or epigenetic processes, to determine which synapses or connections are to be pruned, which should be maintained, and which genes are turned on or off.

But the effects of concussive impacts on neurons in the brain are poorly understood.

Volunteers around the world are working everyday on programs, locally and online, to educate and support parents in raising children whose brain neurons are forming each child's reality of love.

A child's brain has mirror neurons that pick up on the emotional state of his environment.

Imaging various sections of white matter from different angles can help researchers focus on the brain circuitry important for proper neuron communication.

DHA is being accumulated in the brain of a child between the 26th and the 40th week of pregnancy and has a crucial influence on the neuron functioning.

Imaging various sections of white matter from different angles can help researchers focus on the underlying brain circuitry important for proper neuron communication.

Mishra's team focused on a neurotransmitter called brain natriuretic peptide (BNP), which is expressed in a small number of sensory nerve cells or neurons.

Frankenrobot A robot, created at the University of Reading in the United Kingdom, that had a «brain» made of rat neurons placed on a multielectrode array.

It is a big step toward the goal of pain science, which is to zero in on the brain region or regions altered by chronic pain and devise a treatment (a drug or maybe electrical stimulation) that can correct the malfunctioning neurons in that zone.

The researchers focused on Parkinson's disease, which impacts dopamine neurons in the brain.

In a study published in the current issue of Neuron, researchers showed mice lacking ErbB4 activity in specific brain regions performed poorly on timed attention tasks.

Leptin circulates in the blood and crosses into the brain, where it is sensed by leptin receptors expressed on neurons in the hypothalamus.

Focusing on the neural pathway from the brain's prefrontal cortex to the amygdala, they combined optogenetics — a technique that uses light to control the activity of neurons in living tissue — with behavioral testing, a methodology that allows researchers to study functional connections between different regions of the brain.

The device is an improved version of a clinical tool called an electrode grid, which is a plastic or silicone - based grid of electrodes that is placed directly on the surface of the brain during surgery to monitor the activity of large groups of neurons.

Further study revealed that these so - called immune proteins are actually present on the surface of certain nerve cells, but that they functioned differently in the brain than they did in the rest of the body; rather than scouting for germs, they influenced signals sent between neurons.

Markram's model will electronically mirror the real brain's biological behaviors, imitating mathematically the interactions among individual neurons and the effects of neurotransmitters on those cells.

In contrast, late - born neurons are much more accurate, focusing on a single target brain area and only making connections there, rather than reaching out to many different areas.

The mice, which move backwards when they try to walk forwards on a smooth surface, have a gene for a mutated protein that prompts neurons in the cerebellum, a brain area that controls movement and balance, to die off.

According to the mri results, 38 minutes after Rennich entered the tube, an area of darkness — of no color at all — appeared on the image of his brain, indicating that the neurons in a small region of the cerebral cortex were no longer transmitting visual information.

For example, suppose you accept that God steps in every so often to fix the outcome of a quantum event in the brain — manipulating the motion of electrons to cause a neuron to fire, perhaps, influencing your decision on whether to become a priest or a scientist.

Like ECOG, EEG relies on brain signals picked up by an array of electrodes that are sensitive to the subtle voltage oscillations caused by the firing of groups of neurons.

By claiming that he could pry information from the brain without drilling deep inside it — information that could allow a subject to move a computer cursor, play computer games, and even move a prosthetic limb — Schalk was taking on «a very strong existing dogma in the field that the only way to know about how the brain works is by recording individual neurons,» Schmeisser vividly recalls of that day.

When an individual is not concentrating on a complex task, neurons in that part of the brain fire sporadically, constituting what Minzenberg calls the exploration mode.

Neurons, the functional units of our brain, develop through differentiation of neuronal precursors, a process that depends on coordinated activation of hundreds and possibly thousands of neuron - specific genes.

In this sense, Damasio's career mirrors the evolution of the brain sciences, which no longer focus exclusively on the microscopic tanglings of neurons and have made steady inroads into a number of fields like economics, sociology, literary theory, and political science.

The researchers targeted inhibitory neurons in the visual cortex to turn them «on,» thus silencing that region of the brain.

Redmond and colleagues report in Proceedings of the National Academy of Sciences USA that only some of the stem cells implanted in the monkey's brains went on to replace the lost dopamine neurons.

Researchers have good methods for labeling neurons based on where in the brain they developed, but the methods for labeling neurons that develop at the same time are less precise.

These children generate antibodies to molecules on streptococcal bacteria, and the antibodies may mistakenly target the child's basal ganglia, a cluster of neurons in the brain that regulate movement, thought, and emotion.

Neuroscientists have also developed transcranial magnetic stimulation (TMS), which uses magnets held against the scalp to induce electric fields inside the brain, turning on neurons.

However, all the lesions were part of the same functional network, located on different parts of a single circuit that normally allows neurons throughout the brain to cooperate with each other on specific cognitive tasks.

When the scientists shined light on a rat's eye, or stimulated brain regions involved in vision, neurons in the implanted organoid fired.

«By learning how tau spreads, we may be able to stop it from jumping from neuron to neuron,» said Karen Duff, PhD, professor in the department of pathology and cell biology (in the Taub Institute for Research on Alzheimer's Disease and the Aging Brain) and professor of psychiatry (at New York State Psychiatric Institute.)

Their analysis focused on the substantia nigra, a brain structure where Parkinson's disease kills neurons that use the chemical dopamine to communicate with other cells.

If you put embryonic stem cells on a substrate like Jell - O — mechanically similar to brain tissue — they turn into neurons.

New research involves a lot of different ways to affect the brain: drugs, electrical signals, and, yes, actually shining light on neurons.

Patterson, one of the few scientists who began studying the role of immune molecules in neurons before Shatz, has long focused on cytokines, messenger molecules that regulate inflammation in the body and (as Patterson eventually discovered) act as growth factors in the developing brain.

The Brain Activity Map project launched recently by President Obama — and funded to the tune of $ 100 million in the US budget announcement earlier this month — highlights the need for research that focuses both on how individual neurons work and the ways that different regions of the brain work together as a Brain Activity Map project launched recently by President Obama — and funded to the tune of $ 100 million in the US budget announcement earlier this month — highlights the need for research that focuses both on how individual neurons work and the ways that different regions of the brain work together as a brain work together as a unit.