Sentences with phrase «for learning and memory»

These new baby neurons improve your brain's capacity for learning and memory.

Between the ages of 4 weeks and 14 weeks, a kitten's brain has its greatest capacity for learning and memory.

A recent study of brain chemicals in Alzheimer's patients confirmed they had greatly reduced glutathione levels in the hippocampus, the section of the brain responsible for learning and memory — and one of the first regions affected by the disease.

A recent study found enhanced expression of genes encoding for mitochondrial enzymes and energy metabolism in the hippocampus, a part of the brain important for learning and memory.

Based on extensive research since the mid-1990's performed at Stanford University and the Center for Learning and Memory at MIT, neuroscientists developed ClariMem ®.

These substances help transmit signals to the brain, allowing for learning and memory storage.

Another study found that older adults who walked as little as 30 to 45 minutes three days a week increased the volume of the part of the brain responsible for learning and memory.

It also kills brain cells, particularly in the hippocampus, the region of the brain for learning and memory.

In studies with animals, exercise, in the form of running wheels or treadmills, has been found to double or even triple the number of new neurons that appear afterward in the animals» hippocampus, a key area of the brain for learning and memory, compared to the brains of animals that remain sedentary.

The evidence discussed here, which suggest that food intake is influenced by processes that recruit memory and attention taken alongside an emerging evidence base that Western - type diets can damage brain structures important for learning and memory (39), suggests that the links between cognition and diet are bidirectional.

It allows your brain to produce more cells that are responsible for learning and memory.

While you're asleep, your body works to repair tissues (including those involved in muscle growth and healing injuries), regulate hormone levels, and form new pathways in your brain for learning and memory.

«So we also worry about brain damage — and with multiple episodes of heavy drinking, that damage can have long - term consequences for learning and memory.»

Studies in rats have shown that physical exercise boosts BDNF (brain - derived neurotrophic factor — a molecule that promotes the growth and survival of brain cells) levels in the hippocampus, which is a brain structure crucial for learning and memory formation.

That site is located in a gene called HDAC4, known to be critical for learning and memory in mice.

The researchers discovered that nicotine uses a mechanism responsible for learning and memory to enhance the connections between one set of nerve cells that are sensitive to the drug and other nerve cells that register pleasure.

The study, newly published in the journal of Neurobiology of Learning and Memory, finds that running mitigates the negative impacts chronic stress has on the hippocampus, the part of the brain responsible for learning and memory.

Plenary Address: S. Tonegawa Center for Learning and Memory, Massachusetts Institute of Technology, Cambridge, USA Studies on learning and memory, and activity - dependent development of the visual system with genetically engineered mice

Director of MIT «s Picower Institute for Learning and Memory and the study's senior author, Li - Huei Tsai commented, «This is exciting because for the first time we have found a specific mechanism by which HDAC2 regulates synaptic gene expression.»

Instead, they discovered that the interneurons are much more important for learning and memory, and potentially more closely related to psychiatric disease than movement disorders.

«In dementia, the cellular machinery for learning and memory is degenerating.

Furthermore, it is this activity - dependent increase that is believed to facilitate the transcription of proteins required for learning and memory [79, 80].

In addition, Zhang and colleagues observed that soluble Aβ is responsible for learning and memory deficits in the huAPP / PS1 mice used in these studies [46].

Susumu Tonegawa's presence announces itself as soon as you walk through the door of the Massachusetts Institute of Technology's Picower Institute for Learning and Memory.

«Our ultimate goal is to help people with learning difficulties and memory deficits,» said Earl K Miller, senior author of the paper and the Picower Professor of Neuroscience at the Picower Institute for Learning and Memory Development of Brain and Cognitive Sciences.

Primary cilia regulate proliferation of amplifying progenitors in adult hippocampus: implications for learning and memory.

But one glimpse came in 2013, when scientists transplanted human neural stem cells into the brains of mice which had damage in regions responsible for learning and memory.

Recently, he and collaborators identified an important protein, Neto1, required for learning and memory, and established that it is possible to correct an inherited learning defect in mice with a drug, a finding with important implications for human learning disability.

A long - term goal of our research is to understand how neuronal activity elicits changes in gene expression that are important for learning and memory.

Long - term potentiation (LTP), a phenomenon in which brief repetitive activity causes a long lasting (many weeks) enhancement in the strength of synaptic transmission, is generally accepted to be a key cellular substrate for learning and memory.

a chemical found in neurons that responds to stimulation and is important for learning and memory

This conclusion is provocative because the dogma has been that a memory is instead stored by synaptic strength,» says Susumu Tonegawa, the Picower Professor of Biology and Neuroscience, the director of the RIKEN - MIT Center for Neural Circuit Genetics at the Picower Institute for Learning and Memory, and the study's senior author.

This is interesting, because the hippocampus is known to be critical for learning and memory, and is widely thought to be one of the few parts of the brain that continues to produce new cells throughout life.

They became faster learners, showed better recall, and displayed enhanced activity in the hippocampus — the brain region responsible for learning and memory.

As researchers at the Picower Institute for Learning and Memory at MIT, they were simply interested in learning how mice acquire memories.

What's more, the same mechanisms are likely at play in one of the most common forms of epilepsy, called temporal lobe epilepsy (TLE), which targets brain regions responsible for learning and memory.

The combination of tumor growth and chemotherapy led to shrinkage in brain regions that are important for learning and memory.

First, they showed that the stress response remains active in the hippocampus, a brain region important for learning and memory, for at least 28 days in injured mice.

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).

This image allows researchers at the Picower Institute for Learning and Memory at MIT to observe that fine - tuning process in action.

It turns out that the structure and function of brain centers responsible for learning and memory in a wide range of invertebrate species may possibly share the same fundamental characteristics, according to a new study published in the journal Current Biology and performed by University of Arizona neuroscientists Nicholas Strausfeld, Regents» Professor in the Department of Neuroscience, part of the UA's School of Mind, Brain and Behavior, and Gabriella Wolff.

In the new study, Lee's team tested this idea in a mouse model of Alzheimer's disease by raising the levels of one of two forms of neuregulin - 1 in the hippocampus, an area of the brain responsible for learning and memory.

«Interestingly, because deltaFosB is a transcription factor, meaning that its job is to regulate the expression of other proteins, these findings led us to predict that the increased deltaFosB levels might be responsible for suppressing the production of proteins that are necessary for learning and memory,» Chin said.

«Because BAI1 is very active in the hippocampus, a region of the brain critical for learning and memory, we decided to look at the performance of the knockout mice on a memory task dependent on the hippocampus,» Van Meir says.

«These complex rhythms are crucial for learning and memory, but we can't hear or feel these rhythms in our brain.

The discovery of reverse processing in alert rats hints that resting while awake can have benefits for learning and memory too, the authors suggest.

Every morning, we create a memory of where we parked our car, which we retrieve in the evening when we pick it up,» said Laura Colgin, assistant professor of neuroscience and member of the Center for Learning and Memory in The University of Texas at Austin's College of Natural Sciences.

While the regenerative capability of brain cells, in the hippocampus — the part of the brain responsible for learning and memory — slows down as part of the aging process, the Rutgers scientists determined that the process that occurred after a head injury was related to injury and not age.

This corresponded with enhanced activity in their hippocampi — the brain regions responsible for learning and memory.

Cory Blaiss, then at the University of Texas Southwestern Medical Center, and her colleagues genetically engineered mice such that the researchers could selectively turn neurogenesis on or off in a brain region called the hippocampus, a ribbon of tissue located under the neocortex that is important for learning and memory.