Sentences with phrase «specific circuits in the brain»

Sripada and colleagues suggest that methylphenidate may help to boost performance of the specific circuits in the brain's prefrontal cortex that are normally compromised after sustained exertion of self - control.

Not exact matches

The potential for mind - boosting drugs and technologies has increased stunningly over the past decade as neuroscientists have unlocked the secrets of neuronal circuits, neurotransmitters, and specific molecular events triggering brain functions in three interconnected cognitive domains — attention, memory, and creativity.

«Autism: Brain circuit controls social behavior identified: A new study identifies specific brain circuit that may lead to social impairments in autism spectrum disorder.&rBrain circuit controls social behavior identified: A new study identifies specific brain circuit that may lead to social impairments in autism spectrum disorder.&rbrain circuit that may lead to social impairments in autism spectrum disorder.»

The take - home lesson is that the brain has specific cortical circuits that, when triggered, are associated with sensations that arise in the course of wanting to initiate and then carry out a voluntary action.

By simply activating certain circuits in the brains of female prairie voles, researchers made them «fall in love» with specific males.

By combining super-fine electrodes and tiny amounts of a very specific drug, Duke University researchers have singled out a circuit in mouse brains and taken control of it to dial an animal's mood up and down.

By combining super-fine electrodes and tiny amounts of a very specific drug, researchers have singled out a circuit in mouse brains and taken control of it to dial an animal's mood up and down.

Scientists in recent years have made great strides in the quest to understand the brain by using implanted probes to explore how specific neural circuits work.

Their brains are smaller and contain fewer neurons, and researchers have powerful genetic tools for monitoring and perturbing specific neurons and neural circuits in these insects.

Laird said she sees problems with the practice of labeling a set of regions in the brain as a specific circuit, such as the «hate circuit.»

The group employed various viral tracing methods — infecting receptor - expressing neurons with a virus strain and watching them spread as they label infected cells with a fluorescent protein — to visualize the neural circuit downstream of the ESP1 receptor, as well as providing an image of nerve fibers belonging to specific neurons in the brain and synapses relaying impulses from neuron to neuron, to map the anatomical foundation that conveys ESP1 signals in the brain.

Having worked on emotions for many years — pain, stress, anxiety, depression — in the midst of a strong emotion, I can think about specific brain circuits being activated.

Autism and other specific mental disorders may be caused in part by «specific circuits or regions of the brain [that] had problems with connectivity,» Krienen says.

In addition, the two genes are turned on in areas that are part of the cortico - striatal - thalamo - cortical circuit, a loop of brain cells connecting the cortex to specific regions involved in processing emotions and movemenIn addition, the two genes are turned on in areas that are part of the cortico - striatal - thalamo - cortical circuit, a loop of brain cells connecting the cortex to specific regions involved in processing emotions and movemenin areas that are part of the cortico - striatal - thalamo - cortical circuit, a loop of brain cells connecting the cortex to specific regions involved in processing emotions and movemenin processing emotions and movement.

Now a team of researchers has used computer - vision and machine - learning techniques in fruit flies to create behavior anatomy maps that will help us understand how specific brain circuits generate Drosophila aggression, wing extension, or grooming.

«Delivering more GDF10 markedly enhances the formation of new connections and does so mostly in a specific brain circuit.

«The concept of «social» category is crucially important for humans in evolutionary terms, and for this reason it's reasonable to think that specific, ad hoc circuits exist in the brain that ensure efficiency and speed in recognition.»

View the original article here: Transgenic Technique «Eliminates» a Specific Neural Circuit in Brain of Primates - Science Daily

PROVIDENCE, R.I. [Brown University]-- Brown University researchers have traced a genetic deficiency implicated in autism in humans to specific molecular and cellular consequences that cause clear deficits in mice in how well neurons can grow the intricate branches that allow them to connect to brain circuits.

The technology, demonstrated for the first time in mice, one day may be used to treat pain, depression, epilepsy and other neurological disorders in people by targeting therapies to specific brain circuits.

Sensory systems process their particular stimuli in specific brain circuits and pathways.

Using genetic tools to turn on and off different parts of the brain, the scientists were able to identify specific brain circuits and neurons (brain cells) involved in the food coma experience.

Once the generator is programmed, it delivers continual electrical pulses that alter the activity in specific brain «circuits.»

While performing different mudras with our hands, a specific energy circuit is created in the body and those concerned areas of the brain are stimulated.

Each need originates from nerve - based circuits in the brain that connect electrochemical signals, meaning nerve cells transmit messages to each other until specific parts of your body receive the information needed to perform the behavior to get your need met.