Sentences with phrase «during encoding»

For example, strategic memory processes are also compromised when people pay little attention during encoding of the correction because they are otherwise occupied (e.g., driving a car while listening to a corrective message on the radio).

Importantly, the magnitude of this «emotional memory trade - off effect» increases over a period of sleep (Payne et al., 2008; Payne & Kensinger, 2011), demonstrating that this phenomenon is not simply the product of attentional factors during encoding, but to active processes unfolding during sleep (Bennion et al., 2015).

Oscillatory brain activity during encoding predicts later memory, suggesting that it can be used to discriminate good and poor memory function, and raising questions about how to modulate neural activity to increase memory success.

Extending previous research on metacognition and aging, results indicated age - invariance in prospective JOLs made during the encoding of TBR and TBF words that varied in emotion.

In the present study, we examined activation differences between hippocampal subregions during encoding and retrieval of words and interpreted our findings within the context of these two models.

D - amphetamine levels during encoding were related to better associative memory accuracy when memory was tested both immediately and after a delay.

Abnormalities of brain response during encoding into verbal working memory among euthymic patients with bipolar disorder.

«What we are saying is that even without new cellular protein synthesis, once a new connection is made, or a pre-existing connection is strengthened during encoding, that new pattern of connections is maintained,» Tonegawa says.

«Both during encoding and retrieval of declarative memories there is an interaction between these areas mediated through gamma and theta oscillations.

The A allele is much more common in people of European than African descent, but exactly how this variation leads to differences in brain activity during the encoding of emotional memory is unclear.

Not exact matches

Genes encoding ribosomal proteins, DNA replication and repair machinery, oxidative stress, and purine biosynthesis were differentially expressed in Wolbachia during the development of B. malayi female worms, suggesting a role of the bacteria in worm reproduction.

Hall and Rosbash also discovered that a certain protein called PER, encoded by period, would accumulate during the night and degrade during the day.

This confirmed that variations in PKRCA are linked to the capacity for emotional memory, and further revealed that they were also associated with differences in brain activity during memory encoding.

During this period, Turing also devised a portable machine called Delilah that could securely encode a voice message.

How its various components interact during memory encoding and retrieval is unresolved.

Specifically, relevant messages may allow students to encode lecture content in a manner similar to the processes that occur during note - taking (Peverly et al., 2013).»

Because the chromosomes of each parent undergo genetic recombination during meiosis, each gamete, and thus each zygote, will have a unique genetic blueprint encoded in its DNA.

During this time, transcription — the conversion of gene «recipes» encoded in DNA to mRNA, the messenger that carries the recipe to the cell's protein - making machinery — is completely shut off.

«But what we've now shown is that RSV has an increased ability to cause airway obstruction because, during an RSV infection, the virus expresses a specific RSV - encoded non-structural protein, or NS2, in epithelial cells, causing the cells to shed from the airway lining and into the airway lumen.

Their work could lead to the development of new tools to help Tononi untangle what happens in the brain during sleep and dreaming, while Van Veen hopes to apply the study's new methods to understand how the brain uses networks to encode short - term memory.

They suggest that brain activity during slumber must weaken neural connections, not strengthen them, because strengthening would saturate the brain's circuitry and consume so much energy that the brain could not continue to encode new information.

During the last several years, research efforts with human cell lines revealed that the genomic loci encoding tRNAs give rise to shorter tRNA fragments («tRFs»).

In other words, DNA in the Hox - D region encodes timing information which ensures that the genes are activated at precisely the right moment during development.

The magnetization appears to have been encoded in the rock during a period of cooling thousands of years long.

Hutchinson - Gilford progeria is caused by a spontaneous mutation during conception in a gene called LMNA, which encodes a protein called prelamin A. Progeria patients experience a buildup of an abnormal version of prelamin A in their cells that, among other changes, distorts the nucleus and alters gene expression.

They found that during the transition period, cells expressed increasing amounts of a gene encoding the transcription factor Zscan4.

Professor Seymour and his team have identified a gene that encodes a pectate lyase which normally degrades the pectin in the tomato cell walls during ripening.

But after several questions about potential outcomes of such early research, Niakan did «wildly speculate» that, if certain genes are found to be particularly important for development, one eventual approach might be to check during IVF whether eggs were making the proteins encoded by those genes, and if not, then add them to culture media.

That is, during a test phase, subjects performed better at accepting photographs from the encoding stage as previously viewed, concomitant with rejecting similar (lure) photographs.

Uniquely, the CDV - V protein in all strains from lions and hyenas during the 1993/1994 epidemic encoded 134 - S, whereas those from canids did not.

The Physiology or Medicine Prize recognized work on how several genes work together to control the basic circadian clock, encoding proteins that build up during the night and are broken down during the day.

Jeffrey Hall and Michael Rosbash of Brandeis University in Waltham, Massachusetts, and Michael Young of The Rockefeller University in New York City share the prize equally for their work on how several genes work together to control the basic circadian clock, encoding proteins that build up during the night and are broken down during the day.

During the next couple of hours, the tubes are shaken, spun, heated, and cooled — all part of the process to extract RNA, the molecule that animals and viruses alike use to encode proteins.

The theta rhythm (3 to 8 Hz) is a large EEG potential recorded from the hippocampus in rodents and humans29, 37 and is thought to aid formation of memories.37 It has been suggested that resetting of the phase of the theta rhythm improves memory performance by allowing the best possible encoding of novel stimuli.38 Stimulation of the perforant pathway in rodents induces resetting of the theta phase and produces favorable conditions for long - term potentiation.9, 39 In four subjects in our study who had contacts implanted in the entorhinal region and ipsilateral hippocampus, we observed theta - phase resetting in the hippocampus during stimulation of the entorhinal region.

Deaf1 isoforms control the expression of genes encoding peripheral tissue antigens in the pancreatic lymph nodes during type 1 diabetes.

This was interesting because NOG encodes a BMP antagonist that's expressed primarily in the epithelium during palatal development.

This indicates decreased sensory encoding and elaborative processing during trance.

The most over-expressed gene in adipose tissue of diabetic co-twins was SPP1 encoding the inflammatory cytokine osteopontin, which recruits macrophages into adipose tissue and stimulates T - cell proliferation during inflammation (34).

An alternative strategy is to disrupt memory encoding during a meal and then measure appetite and intake at a subsequent meal.

If this is the case then an opportunity exists to enhance satiety by avoiding distraction and encouraging encoding during a meal.

Wide - field fluorescence microscopy combined with genetically encoded fluorescent reporters of neuronal activity allow visualization of cortical remapping over large areas during rehabilitative training.

«During the early debates about the Human Genome Project, researchers had predicted that only a few percent of the human genome sequence encoded proteins, the workhorses of the cell, and that the rest was junk.

For example, during T - cell development genes encoding the TRB molecules are assembled from multiple polymorphic gene segments that undergo rearrangements and selection, generating Vb — Db — Jb combinations that are unique in both length and sequence.

Linkage on cp26 of a gene such as ospC, which is needed only during a brief phase of the infectious cycle, with a gene encoding a presumably essential housekeeping function, such as telomere resolution, assures retention of a critical trait during extended periods in which it confers no selective advantage.

To probe functional MRI activation abnormalities associated with the disorder, girls with FraX and age - matched, normally - developing girls were scanned during a test of visual memory encoding.

Here we assess functional brain network organization of 23 of the world's most successful memory athletes and matched controls with fMRI during both task - free resting state baseline and active memory encoding.

Regional analysis of hippocampal activation during memory encoding and retrieval: fMRI study

UCLA lab led by Nanthia Suthana is the first to study how the brain encodes memory during movement.

Luchkina is working on determining how neuronal synaptic and circuit - level mechanisms encode fear and extinction memories, and Missig is researching the mechanisms of how autoimmune - related inflammation during pregnancy may be associated with autism spectrum disorders.

During their growth the modified cells produce protein encoded by the introduced genetic information.