Sentences with phrase «neural circuitry»
Neural circuitry refers to the network of connections between brain cells, called neurons. It's like a complicated road map that allows information to flow in the brain, helping us think, feel, and carry out our daily activities. Full definition
Regulation of the theme neural circuitry of emotion by compassion meditation: effects of the meditative expertise
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Armed with new imaging methods such as two - photon microscopy, he and his colleagues are now able to view the ongoing alterations of neural circuitry in living animals.
Kenneth M. McCullough, PhD, is a post-doctoral research fellow investigating cell - type specific contributions to neural circuitries underlying stress related pathologies including chronic stress and fear.
Recent work has demonstrated that when we observe the actions of others we activate the same neural circuitry responsible for planning and executing our own actions.
Erin D'Agostino: Activation of Vasotocin - related Neural Circuitry by Androstenedione in Male Goldfish, Carassius auratus (Advisor: R Thompson)
In addition to his role as medical director of the Harvard Brain Tissue Resource Center, Dr. Woo is also interested in determining how specific neural circuitry elements in the brain, specifically the cerebral cortex, are altered in schizophrenia in order to understand how, collectively, neural circuits become functionally disturbed.
In a paper published in the journal Neuron, researchers at Beth Israel Deaconess Medical Center (BIDMC) identified specific neural circuitry responsible for rousing the brain of mice in simulated apnea conditions.
Why does stress cause a latent effect on neural circuitry?
Mechanisms that specify the identity of neurons and how they form their connections to give rise to neural circuitry during the development of the nervous system.
Thus, future studies could examine how neural circuitries mediate the effect of sleep problems on self - regulation and risk behavior.»
Magnetic stimulation is an example of one means that might mend damaged neural circuitry.
Remarkably, they all share some common neural circuitry and have correlates we can measure in blood — an increase in stress hormones, for example.
The results provide convincing evidence that human perception and imagination share neural circuitry.
In principle, Gage says, this process could generate distinct neural circuitry in each individual by altering the proportion of neuron types or levels of gene expression in the brain.
Whether the putative long - term changes in hypersomnolence that we are detecting in our patients» reports may be related to changes in GABA - related neural circuitry caused by anesthetic neurotoxicity or other mechanisms remains to be determined.
Increasingly, biologists and neuroscientists are wading into the debate, armed with sophisticated brain imaging equipment that provides a window into the tangled neural circuitry that offers clues to our best intentions — and our worst.
Some microorganisms can manipulate neural circuitry better than we can
The thyroid interestingly is thought to help in transferring heat to the baby and affects the woman's metabolism and how she handles the pregnancy and the brain is where the tissue affects neural circuitry which is directly responsible for the Mom / baby bonding and bonding and attachment in the early days and beyond.
In the past few years, studies have shown that the sensation of itch, once believed to be just a milder version of pain, actually involves its own neural circuitry.
A close analysis of the brain scans revealed vastly different neural circuitry behind problems that seem similar on the surface.
If MHCI proteins — so crucial to immune function — also helped shape neural circuitry, the implications were profound.
The use of MRI for research, rather than diagnostic, purposes is a relatively new development, and clinical investigators in the imaging community often do not understand the basic cellular and neural circuitry issues as well as they should, he says.
A study released this week in Cell reports on fruit fly neural circuitry that is affected by the drosophila equivalent of NPY — dNPF.
Davidson and Kalin also hope to discover ways to repair or reverse damage to neural circuitry without using drugs.
This has allowed researchers to map and decode neural circuitry in live animals.
We are still a long way from understanding the required neural circuitry for string - pulling, however.»
The discovery could be turned into a treatment for conditions associated with abnormal neural circuitry, such as schizophrenia.
New research suggests that to meet those demands, the octopus allocates some of that motor control to neural circuitry embedded in the arms themselves, instead of relying on the brain alone.
«Importantly, the investigation also demonstrates that newly generated cells in the mouse retina not only look and behave like neurons, they also wire correctly to the existing neural circuitry at the back of the eye.»
Martha Farah, director of the Center for Cognitive Neuroscience at the University of Pennsylvania, says it is crucial to figure out what neural circuitry is behind «free won't,» as she refers the ability to control impulses, because it is one «of the many psychiatric disorders for which self - control problems figure prominently.»
It is currently unclear how internal state is represented and maintained within neural circuitry and how it acts to modify perception and behavior.
Specifically, converging lines of evidence suggest that mechanisms such as oxidative stress and extracellular matrix (ECM) deficit may contribute to the functional impairment of PV neurons, leading to aberrant developmental synaptic pruning of prefrontal cortex neural circuitry and hence a failure in the maintenance of synaptic stability.
If a petri dish with healthy worms is tapped mechanically, they always move backwards, it's their natural escape reflex (if their frontal neural circuitry is downgraded, they go forwards).
Mice of both sexes appear capable of detecting this pheromone, suggesting the differential response is due to modifications in the downstream neural circuitry [4].
Brain scans reveal neural circuitry lighting up when young children first print letters and then read them.
The same neural circuitry appears to be involved in forgetting and remembering.
The remodeling results in a more integrated neural circuitry and an increased ability to regulate emotions and engage in higher order thinking (planning, problem - solving ability, and judgment)-- executive function behaviors.
Epigenetic and Neural Circuitry Landscape of Psychotherapeutic Interventions.
An fMRI study of the interface between affective and cognitive neural circuitry in pediatric bipolar disorder
His research demonstrated that learning cognitive actions, such as playing chess or doing math, could involve the same neural circuitry and molecular mechanisms involved in learning motor actions.
In 2015, scientists preserved a mouse's neural circuitry by chemically fixing the brain's fatty molecules and proteins in place and replacing the brain's water with plastic.
Seeking safety is a biological process as is responding to a threat, and the two share neural circuitry.
There are a variety of emotion regulation strategies (Gross, 2007) with distinct neural circuitry and temporal features (Goldin et al., 2008).
Increasingly, biologists and neuroscientists are wading into the debate, armed with sophisticated brain imaging equipment that provides a window into the tangled neural circuitry that offers clues to our best intentions — and our worst.
Neuroscientist Larry Katz, a Hughes investigator at Duke University Medical Center, agrees: «This work shows definitively that an endogenous pattern of spontaneous activity is a crucial organizing force for neural circuitry in the developing nervous system,» he said.