Sökning: WFRF:(Palmqvist Lars 1965) > Reduced expression ...
Fältnamn | Indikatorer | Metadata |
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000 | 04167naa a2200361 4500 | |
001 | oai:gup.ub.gu.se/169252 | |
003 | SwePub | |
008 | 240528s2013 | |||||||||||000 ||eng| | |
024 | 7 | a https://gup.ub.gu.se/publication/1692522 URI |
024 | 7 | a https://doi.org/10.1016/j.bbrc.2012.11.0702 DOI |
040 | a (SwePub)gu | |
041 | a eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Hermansson, Ceciliau Gothenburg University,Göteborgs universitet,Institutionen för medicin, avdelningen för molekylär och klinisk medicin,Wallenberglaboratoriet,Institute of Medicine, Department of Molecular and Clinical Medicine,Wallenberg Laboratory4 aut |
245 | 1 0 | a Reduced expression of NLRP3 and MEFV in human ischemic heart tissue. |
264 | 1 | b Elsevier BV,c 2013 |
520 | a The innate immune system and, in particular, activation of the multi-protein complex known as the inflammasome complex are involved in ischemic injury in myocardial cells. The nucleotide-binding leucine-rich repeat-containing pyrin receptor 3 (NLRP3) inflammasome has been linked to inflammation and NLRP3 is especially important for increased inflammation in atherosclerosis, which may lead to myocardial infarction. Here we investigated how inflammasome molecules are affected in human ischemic heart tissue. Surprisingly the important member of the inflammasome complex, NLRP3, displayed markedly decreased levels in human ischemic heart tissue compared with non ischemic control heart tissue. However, subsequent gene analysis revealed mutations in NLRP3 in human ischemic heart tissues but not in non-ischemic control tissue. Gene polymorphisms in the NLRP3 inflammasome have been shown to be associated with increased IL-1β and IL-18 production and severe inflammation. The autoinflammatory disorder familial Mediterranean fever (FMF) is associated with decreased expression of the Mediterranean fever gene (MEFV) and increased inflammation. We also observed reduced expression of MEFV in ischemic versus non-ischemic heart tissue. Further analyses showed a mutation in MEFV in human ischemic heart tissue but not in non-ischemic control tissue. Our data show that defects in the inflammasome and associated proteins may be involved in promoting ischemic heart disease. | |
650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Medicinska och farmaceutiska grundvetenskaper0 (SwePub)3012 hsv//swe |
650 | 7 | a MEDICAL AND HEALTH SCIENCESx Basic Medicine0 (SwePub)3012 hsv//eng |
653 | a medicin | |
653 | a cardiac tissue | |
653 | a inflammation | |
700 | 1 | a Lundqvist, Annika,d 1969u Gothenburg University,Göteborgs universitet,Wallenberglaboratoriet,Institutionen för medicin, avdelningen för molekylär och klinisk medicin,Wallenberg Laboratory,Institute of Medicine, Department of Molecular and Clinical Medicine4 aut0 (Swepub:gu)xlannn |
700 | 1 | a Wasslavik, Carinau Gothenburg University,Göteborgs universitet,Institutionen för biomedicin, avdelningen för klinisk kemi och transfusionsmedicin,Institute of Biomedicine, Department of Clinical Chemistry and Transfusion Medicine4 aut0 (Swepub:gu)xwacar |
700 | 1 | a Palmqvist, Lars,d 1965u Gothenburg University,Göteborgs universitet,Institutionen för biomedicin, avdelningen för klinisk kemi och transfusionsmedicin,Institute of Biomedicine, Department of Clinical Chemistry and Transfusion Medicine4 aut0 (Swepub:gu)xpalla |
700 | 1 | a Jeppsson, Anders,d 19604 aut |
700 | 1 | a Mattsson Hultén, Lillemor,d 1951u Gothenburg University,Göteborgs universitet,Institutionen för medicin, avdelningen för molekylär och klinisk medicin,Wallenberglaboratoriet,Institute of Medicine, Department of Molecular and Clinical Medicine,Wallenberg Laboratory4 aut0 (Swepub:gu)xmatli |
710 | 2 | a Göteborgs universitetb Institutionen för medicin, avdelningen för molekylär och klinisk medicin4 org |
773 | 0 | t Biochemical and biophysical research communicationsd : Elsevier BVg 430:1, s. 425-428q 430:1<425-428x 1090-2104x 0006-291X |
856 | 4 8 | u https://gup.ub.gu.se/publication/169252 |
856 | 4 8 | u https://doi.org/10.1016/j.bbrc.2012.11.070 |
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