FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1982241930> ?p ?o ?g. }

• W1982241930 endingPage "106" @default.
• W1982241930 startingPage "102" @default.
• W1982241930 abstract "Keeping track of time is essential to many aspects of perception and cognition. Several neuronal circuits have been shown to process temporal information on very short time scales only — microseconds to milliseconds. Now Sumbré et al. report that neuronal activity in the zebrafish visual system can keep the beat of relatively slow light flashes, at regular intervals of a few seconds, for up to 20 seconds after the stimulus is removed. This type of rhythmic activity on such long time scales may be the basis for an adjustable neural 'metronome', serving as a mechanism for the short-term perceptual memory of rhythmic sensory experiences. The ability to process temporal information is fundamental to sensory perception, cognitive processing and motor behaviour of all living organisms, from amoebae to humans1,2,3,4. Neural circuit mechanisms based on neuronal and synaptic properties have been shown to process temporal information over the range of tens of microseconds to hundreds of milliseconds5,6,7. How neural circuits process temporal information in the range of seconds to minutes is much less understood. Studies of working memory in monkeys and rats have shown that neurons in the prefrontal cortex8,9,10, the parietal cortex9,11 and the thalamus12 exhibit ramping activities that linearly correlate with the lapse of time until the end of a specific time interval of several seconds that the animal is trained to memorize. Many organisms can also memorize the time interval of rhythmic sensory stimuli in the timescale of seconds and can coordinate motor behaviour accordingly, for example, by keeping the rhythm after exposure to the beat of music. Here we report a form of rhythmic activity among specific neuronal ensembles in the zebrafish optic tectum, which retains the memory of the time interval (in the order of seconds) of repetitive sensory stimuli for a duration of up to ∼20 s. After repetitive visual conditioning stimulation (CS) of zebrafish larvae, we observed rhythmic post-CS activities among specific tectal neuronal ensembles, with a regular interval that closely matched the CS. Visuomotor behaviour of the zebrafish larvae also showed regular post-CS repetitions at the entrained time interval that correlated with rhythmic neuronal ensemble activities in the tectum. Thus, rhythmic activities among specific neuronal ensembles may act as an adjustable ‘metronome’ for time intervals in the order of seconds, and serve as a mechanism for the short-term perceptual memory of rhythmic sensory experience." @default.
• W1982241930 created "2016-06-24" @default.
• W1982241930 creator A5023405833 @default.
• W1982241930 creator A5028074922 @default.
• W1982241930 creator A5033241216 @default.
• W1982241930 creator A5051307830 @default.
• W1982241930 date "2008-10-15" @default.
• W1982241930 modified "2023-09-26" @default.
• W1982241930 title "Entrained rhythmic activities of neuronal ensembles as perceptual memory of time interval" @default.
• W1982241930 cites W1503663740 @default.
• W1982241930 cites W1571164133 @default.
• W1982241930 cites W1975145804 @default.
• W1982241930 cites W1983315064 @default.
• W1982241930 cites W1984164289 @default.
• W1982241930 cites W2000561126 @default.
• W1982241930 cites W2011397122 @default.
• W1982241930 cites W2011896135 @default.
• W1982241930 cites W2012491533 @default.
• W1982241930 cites W2012493789 @default.
• W1982241930 cites W2017108196 @default.
• W1982241930 cites W2021296709 @default.
• W1982241930 cites W2023906702 @default.
• W1982241930 cites W2030665859 @default.
• W1982241930 cites W2038757483 @default.
• W1982241930 cites W2043495306 @default.
• W1982241930 cites W2046031057 @default.
• W1982241930 cites W2050265696 @default.
• W1982241930 cites W2050741203 @default.
• W1982241930 cites W2053622785 @default.
• W1982241930 cites W2061464631 @default.
• W1982241930 cites W2069555383 @default.
• W1982241930 cites W2075154495 @default.
• W1982241930 cites W2084699385 @default.
• W1982241930 cites W2091351732 @default.
• W1982241930 cites W2104415561 @default.
• W1982241930 cites W2117723173 @default.
• W1982241930 cites W2125668554 @default.
• W1982241930 cites W2131938193 @default.
• W1982241930 cites W2133298009 @default.
• W1982241930 cites W2147199905 @default.
• W1982241930 cites W2151308847 @default.
• W1982241930 cites W2153649171 @default.
• W1982241930 cites W2160306025 @default.
• W1982241930 cites W2168282601 @default.
• W1982241930 cites W2463483280 @default.
• W1982241930 cites W4294214781 @default.
• W1982241930 doi "https://doi.org/10.1038/nature07351" @default.
• W1982241930 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2896960" @default.
• W1982241930 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18923391" @default.
• W1982241930 hasPublicationYear "2008" @default.
• W1982241930 type Work @default.
• W1982241930 sameAs 1982241930 @default.
• W1982241930 citedByCount "128" @default.
• W1982241930 countsByYear W19822419302012 @default.
• W1982241930 countsByYear W19822419302013 @default.
• W1982241930 countsByYear W19822419302014 @default.
• W1982241930 countsByYear W19822419302015 @default.
• W1982241930 countsByYear W19822419302016 @default.
• W1982241930 countsByYear W19822419302017 @default.
• W1982241930 countsByYear W19822419302018 @default.
• W1982241930 countsByYear W19822419302019 @default.
• W1982241930 countsByYear W19822419302020 @default.
• W1982241930 countsByYear W19822419302021 @default.
• W1982241930 countsByYear W19822419302022 @default.
• W1982241930 crossrefType "journal-article" @default.
• W1982241930 hasAuthorship W1982241930A5023405833 @default.
• W1982241930 hasAuthorship W1982241930A5028074922 @default.
• W1982241930 hasAuthorship W1982241930A5033241216 @default.
• W1982241930 hasAuthorship W1982241930A5051307830 @default.
• W1982241930 hasBestOaLocation W19822419302 @default.
• W1982241930 hasConcept C114614502 @default.
• W1982241930 hasConcept C118403218 @default.
• W1982241930 hasConcept C121332964 @default.
• W1982241930 hasConcept C135343436 @default.
• W1982241930 hasConcept C15744967 @default.
• W1982241930 hasConcept C169760540 @default.
• W1982241930 hasConcept C169900460 @default.
• W1982241930 hasConcept C172081034 @default.
• W1982241930 hasConcept C180747234 @default.
• W1982241930 hasConcept C21963081 @default.
• W1982241930 hasConcept C24890656 @default.
• W1982241930 hasConcept C26760741 @default.
• W1982241930 hasConcept C2778067643 @default.
• W1982241930 hasConcept C2779918689 @default.
• W1982241930 hasConcept C30038468 @default.
• W1982241930 hasConcept C33923547 @default.
• W1982241930 hasConcept C41008148 @default.
• W1982241930 hasConcept C46312422 @default.
• W1982241930 hasConcept C93424556 @default.
• W1982241930 hasConcept C94487597 @default.
• W1982241930 hasConceptScore W1982241930C114614502 @default.
• W1982241930 hasConceptScore W1982241930C118403218 @default.
• W1982241930 hasConceptScore W1982241930C121332964 @default.
• W1982241930 hasConceptScore W1982241930C135343436 @default.
• W1982241930 hasConceptScore W1982241930C15744967 @default.
• W1982241930 hasConceptScore W1982241930C169760540 @default.
• W1982241930 hasConceptScore W1982241930C169900460 @default.
• W1982241930 hasConceptScore W1982241930C172081034 @default.

• next