Matches in SemOpenAlex for { <https://semopenalex.org/work/W2066331386> ?p ?o ?g. }
- W2066331386 endingPage "763" @default.
- W2066331386 startingPage "755" @default.
- W2066331386 abstract "Human studies have shown that adolescents who repeatedly use alcohol are more likely to be dependent on alcohol and are more likely to suffer from psychological problems later in life. There has been limited research examining how ethanol exposure in adolescence might contribute to later abuse or addiction in adulthood. The present experiment examined effects of intermittent ethanol exposure during adolescence on sign-tracking behavior in adulthood, indexed by a Pavlovian conditioned approach (PCA) task wherein an 8s lever presentation served as a cue predicting subsequent delivery of a flavored food pellet. Although no response was required for food delivery, after multiple pairings, 1 of 2 different responses often emerged during the lever presentation: goal tracking (head entries into the food trough) or sign tracking (engagement with the lever when presented). Sign tracking is thought to reflect the attribution of incentive salience to reward-paired cues and has been previously correlated with addiction-like behaviors. Following the last PCA session, blood samples were collected for analysis of post-session corticosterone levels. Sixty-two rats (n = 10–12/group) were pseudo-randomly assigned to 1 of 2 intragastric (i.g.) exposure groups (water or 4 g/kg ethanol) or a non-manipulated (NM) control group. Animals were intubated with ethanol or water every other session from postnatal session (PND) 28–48 or PND 70–90. Rats were then tested in adulthood (PND 71–79 or PND 113–122) on the PCA task. Animals exposed chronically to ethanol during adolescence exhibited significantly higher levels of sign-tracking behavior in adulthood than NM and water-treated animals, and showed higher corticosterone than NM control animals. These effects were not seen after comparable ethanol exposure in adulthood. These results suggest that adolescent alcohol exposure has long-term consequences on the expression of potential addiction-relevant behaviors in adulthood." @default.
- W2066331386 created "2016-06-24" @default.
- W2066331386 creator A5069656777 @default.
- W2066331386 creator A5070294908 @default.
- W2066331386 date "2014-12-01" @default.
- W2066331386 modified "2023-10-06" @default.
- W2066331386 title "Effects of ethanol exposure during adolescence or in adulthood on Pavlovian conditioned approach in Sprague-Dawley rats" @default.
- W2066331386 cites W1564924691 @default.
- W2066331386 cites W1964929156 @default.
- W2066331386 cites W1970475329 @default.
- W2066331386 cites W1980335563 @default.
- W2066331386 cites W1982615438 @default.
- W2066331386 cites W1990256337 @default.
- W2066331386 cites W1997207918 @default.
- W2066331386 cites W2002908310 @default.
- W2066331386 cites W2003289462 @default.
- W2066331386 cites W2004241184 @default.
- W2066331386 cites W2005736961 @default.
- W2066331386 cites W2006734443 @default.
- W2066331386 cites W2007816267 @default.
- W2066331386 cites W2011379128 @default.
- W2066331386 cites W2021508451 @default.
- W2066331386 cites W2022477422 @default.
- W2066331386 cites W2024316673 @default.
- W2066331386 cites W2025909102 @default.
- W2066331386 cites W2029948976 @default.
- W2066331386 cites W2037779992 @default.
- W2066331386 cites W2047278048 @default.
- W2066331386 cites W2053400076 @default.
- W2066331386 cites W2054090847 @default.
- W2066331386 cites W2058339095 @default.
- W2066331386 cites W2065567972 @default.
- W2066331386 cites W2068390200 @default.
- W2066331386 cites W2068654328 @default.
- W2066331386 cites W2071468809 @default.
- W2066331386 cites W2072312333 @default.
- W2066331386 cites W2076342500 @default.
- W2066331386 cites W2078536112 @default.
- W2066331386 cites W2084680129 @default.
- W2066331386 cites W2085765469 @default.
- W2066331386 cites W2089943673 @default.
- W2066331386 cites W2097993639 @default.
- W2066331386 cites W2099917172 @default.
- W2066331386 cites W2106862702 @default.
- W2066331386 cites W2107008701 @default.
- W2066331386 cites W2114207481 @default.
- W2066331386 cites W2120107945 @default.
- W2066331386 cites W2125082857 @default.
- W2066331386 cites W2127946577 @default.
- W2066331386 cites W2129939792 @default.
- W2066331386 cites W2130969546 @default.
- W2066331386 cites W2146934197 @default.
- W2066331386 cites W2156569844 @default.
- W2066331386 cites W2159665514 @default.
- W2066331386 cites W2167489219 @default.
- W2066331386 cites W4213265599 @default.
- W2066331386 cites W4238669448 @default.
- W2066331386 doi "https://doi.org/10.1016/j.alcohol.2014.05.006" @default.
- W2066331386 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4254554" @default.
- W2066331386 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25449366" @default.
- W2066331386 hasPublicationYear "2014" @default.
- W2066331386 type Work @default.
- W2066331386 sameAs 2066331386 @default.
- W2066331386 citedByCount "34" @default.
- W2066331386 countsByYear W20663313862015 @default.
- W2066331386 countsByYear W20663313862016 @default.
- W2066331386 countsByYear W20663313862017 @default.
- W2066331386 countsByYear W20663313862018 @default.
- W2066331386 countsByYear W20663313862019 @default.
- W2066331386 countsByYear W20663313862020 @default.
- W2066331386 countsByYear W20663313862021 @default.
- W2066331386 countsByYear W20663313862022 @default.
- W2066331386 countsByYear W20663313862023 @default.
- W2066331386 crossrefType "journal-article" @default.
- W2066331386 hasAuthorship W2066331386A5069656777 @default.
- W2066331386 hasAuthorship W2066331386A5070294908 @default.
- W2066331386 hasBestOaLocation W20663313862 @default.
- W2066331386 hasConcept C101991246 @default.
- W2066331386 hasConcept C126322002 @default.
- W2066331386 hasConcept C138496976 @default.
- W2066331386 hasConcept C15744967 @default.
- W2066331386 hasConcept C169760540 @default.
- W2066331386 hasConcept C185592680 @default.
- W2066331386 hasConcept C199289684 @default.
- W2066331386 hasConcept C2778555786 @default.
- W2066331386 hasConcept C2780160660 @default.
- W2066331386 hasConcept C2780352252 @default.
- W2066331386 hasConcept C42407357 @default.
- W2066331386 hasConcept C48856860 @default.
- W2066331386 hasConcept C67203356 @default.
- W2066331386 hasConcept C71315377 @default.
- W2066331386 hasConcept C71924100 @default.
- W2066331386 hasConcept C77805123 @default.
- W2066331386 hasConceptScore W2066331386C101991246 @default.
- W2066331386 hasConceptScore W2066331386C126322002 @default.
- W2066331386 hasConceptScore W2066331386C138496976 @default.
- W2066331386 hasConceptScore W2066331386C15744967 @default.
- W2066331386 hasConceptScore W2066331386C169760540 @default.