Sökning: WFRF:(Rieckmann Anna) > Activation in stria...
Fältnamn | Indikatorer | Metadata |
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000 | 03104naa a2200373 4500 | |
001 | oai:DiVA.org:umu-102527 | |
003 | SwePub | |
008 | 150428s2010 | |||||||||||000 ||eng| | |
009 | oai:DiVA.org:su-85337 | |
009 | oai:prod.swepub.kib.ki.se:120160139 | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-1025272 URI |
024 | 7 | a https://doi.org/10.1016/j.neuroimage.2010.01.0152 DOI |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-853372 URI |
024 | 7 | a http://kipublications.ki.se/Default.aspx?queryparsed=id:1201601392 URI |
040 | a (SwePub)umud (SwePub)sud (SwePub)ki | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Rieckmann, Annau Karolinska Institutet,Stockholms universitet,Centrum för forskning om äldre och åldrande (ARC), (tills m KI)4 aut0 (Swepub:umu)anri0051 |
245 | 1 0 | a Activation in striatum and medial temporal lobe during sequence learning in younger and older adults :b relations to performance. |
264 | 1 | a Amsterdam :b Elsevier BV,c 2010 |
338 | a print2 rdacarrier | |
520 | a The striatum and connected cortical areas have been implicated in sequence learning (SL) tasks, in which performance increments are gradual and learning typically occurs in the absence of awareness. It has recently been shown that increasing striatal activation during SL may be accompanied by decreasing activation in the medial temporal lobe (MTL) across time, but the specific contribution of the MTL to SL remains unclear. In the current age-comparative fMRI study, we show that gradual SL in the serial reaction time task is associated with activation increases in the striatum and activation decreases in the MTL across time in younger adults. However, in older adults, SL is positively related to activation increases in both the striatum and the MTL. The results are discussed in terms of the functional role of the MTL in SL, and offer a novel explanation of the fact that SL is little affected in aging. | |
650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Medicinska och farmaceutiska grundvetenskaperx Neurovetenskaper0 (SwePub)301052 hsv//swe |
650 | 7 | a MEDICAL AND HEALTH SCIENCESx Basic Medicinex Neurosciences0 (SwePub)301052 hsv//eng |
700 | 1 | a Fischer, Håkanu Karolinska Institutet,Stockholms universitet,Centrum för forskning om äldre och åldrande (ARC), (tills m KI)4 aut0 (Swepub:su)hkfi4392 |
700 | 1 | a Bäckman, Larsu Karolinska Institutet,Stockholms universitet,Centrum för forskning om äldre och åldrande (ARC), (tills m KI)4 aut |
710 | 2 | a Stockholms universitetb Centrum för forskning om äldre och åldrande (ARC), (tills m KI)4 org |
773 | 0 | t NeuroImaged Amsterdam : Elsevier BVg 50:3, s. 1303-12q 50:3<1303-12x 1053-8119x 1095-9572 |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-102527 |
856 | 4 8 | u https://doi.org/10.1016/j.neuroimage.2010.01.015 |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-85337 |
856 | 4 8 | u http://kipublications.ki.se/Default.aspx?queryparsed=id:120160139 |
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