FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1991596911> ?p ?o ?g. }

• W1991596911 endingPage "106" @default.
• W1991596911 startingPage "101" @default.
• W1991596911 abstract "We hypothesized that the evolution of cerebral edema accompanying cerebral hypoxia-ischemia is dependent on age and that such differences would be detectable using magnetic resonance imaging methods. Thus we examined in immature and juvenile rats the relationship between hypoxic-ischemic changes in T1 and T2 and the alterations in brain water content, as assessed by differences in tissue wet-dry weights. One- and 4-wk-old rats were anesthetized and subjected to unilateral carotid artery occlusion and subsequent exposure to hypoxia (8% oxygen). T1 and T2 maps were acquired at 9.4 T, and then brain water content was measured in sham controls or in hypoxic-ischemic animals before, during, and 1 or 24 h after hypoxia-ischemia. In sham controls, T1, T2, and proton density decreased with increasing age, corresponding to an ontogenic decrease in water content. In 1-wk-old rats, increases in T1 and T2 were observed during and at 1 and 24 h after hypoxia-ischemia, corresponding to elevations in water content. In 4-wk-old rats, T1 and water content increased during and at 1 and 24 h after hypoxia-ischemia whereas T2 was not increased until 24 h after hypoxia-ischemia. Regression analysis showed that T1 correlated better with total water content than T2. In both immature and older brain, an increase in total brain water develops acutely and persists after an episode of cerebral hypoxia-ischemia, and T1 imaging detects this change better than T2. Hypoxic-ischemic changes in T2 are age dependent, reflecting other physicochemical changes of water in the tissue than water content alone." @default.
• W1991596911 created "2016-06-24" @default.
• W1991596911 creator A5010029467 @default.
• W1991596911 creator A5013798200 @default.
• W1991596911 creator A5028913568 @default.
• W1991596911 creator A5048460837 @default.
• W1991596911 creator A5049287746 @default.
• W1991596911 date "2004-01-01" @default.
• W1991596911 modified "2023-10-17" @default.
• W1991596911 title "Development of Acute Edema Following Cerebral Hypoxia-Ischemia in Neonatal Compared with Juvenile Rats Using Magnetic Resonance Imaging" @default.
• W1991596911 cites W1558622603 @default.
• W1991596911 cites W1966470609 @default.
• W1991596911 cites W1974082131 @default.
• W1991596911 cites W1980123796 @default.
• W1991596911 cites W1987103197 @default.
• W1991596911 cites W1991125078 @default.
• W1991596911 cites W1991324636 @default.
• W1991596911 cites W1991616929 @default.
• W1991596911 cites W2002832949 @default.
• W1991596911 cites W2005021327 @default.
• W1991596911 cites W2005471258 @default.
• W1991596911 cites W2007598081 @default.
• W1991596911 cites W2010808276 @default.
• W1991596911 cites W2015371967 @default.
• W1991596911 cites W2015977938 @default.
• W1991596911 cites W2019190989 @default.
• W1991596911 cites W2048052925 @default.
• W1991596911 cites W2048844538 @default.
• W1991596911 cites W2062983361 @default.
• W1991596911 cites W2076254635 @default.
• W1991596911 cites W2092754561 @default.
• W1991596911 cites W2093126167 @default.
• W1991596911 cites W2099708759 @default.
• W1991596911 cites W2121401836 @default.
• W1991596911 cites W2125758114 @default.
• W1991596911 cites W2135931050 @default.
• W1991596911 cites W2136811877 @default.
• W1991596911 cites W2154844048 @default.
• W1991596911 cites W2164100299 @default.
• W1991596911 cites W2167092964 @default.
• W1991596911 cites W2170277353 @default.
• W1991596911 cites W2333215801 @default.
• W1991596911 doi "https://doi.org/10.1203/01.pdr.0000100477.59081.fe" @default.
• W1991596911 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/14605252" @default.
• W1991596911 hasPublicationYear "2004" @default.
• W1991596911 type Work @default.
• W1991596911 sameAs 1991596911 @default.
• W1991596911 citedByCount "28" @default.
• W1991596911 countsByYear W19915969112012 @default.
• W1991596911 countsByYear W19915969112013 @default.
• W1991596911 countsByYear W19915969112014 @default.
• W1991596911 countsByYear W19915969112015 @default.
• W1991596911 countsByYear W19915969112016 @default.
• W1991596911 countsByYear W19915969112017 @default.
• W1991596911 crossrefType "journal-article" @default.
• W1991596911 hasAuthorship W1991596911A5010029467 @default.
• W1991596911 hasAuthorship W1991596911A5013798200 @default.
• W1991596911 hasAuthorship W1991596911A5028913568 @default.
• W1991596911 hasAuthorship W1991596911A5048460837 @default.
• W1991596911 hasAuthorship W1991596911A5049287746 @default.
• W1991596911 hasBestOaLocation W19915969111 @default.
• W1991596911 hasConcept C115961737 @default.
• W1991596911 hasConcept C126322002 @default.
• W1991596911 hasConcept C126838900 @default.
• W1991596911 hasConcept C134018914 @default.
• W1991596911 hasConcept C143409427 @default.
• W1991596911 hasConcept C178790620 @default.
• W1991596911 hasConcept C185592680 @default.
• W1991596911 hasConcept C2776777198 @default.
• W1991596911 hasConcept C2779493303 @default.
• W1991596911 hasConcept C2780886150 @default.
• W1991596911 hasConcept C42219234 @default.
• W1991596911 hasConcept C540031477 @default.
• W1991596911 hasConcept C541997718 @default.
• W1991596911 hasConcept C54355233 @default.
• W1991596911 hasConcept C71924100 @default.
• W1991596911 hasConcept C7836513 @default.
• W1991596911 hasConcept C86803240 @default.
• W1991596911 hasConceptScore W1991596911C115961737 @default.
• W1991596911 hasConceptScore W1991596911C126322002 @default.
• W1991596911 hasConceptScore W1991596911C126838900 @default.
• W1991596911 hasConceptScore W1991596911C134018914 @default.
• W1991596911 hasConceptScore W1991596911C143409427 @default.
• W1991596911 hasConceptScore W1991596911C178790620 @default.
• W1991596911 hasConceptScore W1991596911C185592680 @default.
• W1991596911 hasConceptScore W1991596911C2776777198 @default.
• W1991596911 hasConceptScore W1991596911C2779493303 @default.
• W1991596911 hasConceptScore W1991596911C2780886150 @default.
• W1991596911 hasConceptScore W1991596911C42219234 @default.
• W1991596911 hasConceptScore W1991596911C540031477 @default.
• W1991596911 hasConceptScore W1991596911C541997718 @default.
• W1991596911 hasConceptScore W1991596911C54355233 @default.
• W1991596911 hasConceptScore W1991596911C71924100 @default.
• W1991596911 hasConceptScore W1991596911C7836513 @default.
• W1991596911 hasConceptScore W1991596911C86803240 @default.
• W1991596911 hasIssue "1" @default.
• W1991596911 hasLocation W19915969111 @default.
• W1991596911 hasLocation W19915969112 @default.

• next