Matches in SemOpenAlex for { <https://semopenalex.org/work/W2072976357> ?p ?o ?g. }
- W2072976357 endingPage "668" @default.
- W2072976357 startingPage "655" @default.
- W2072976357 abstract "Two strategies that have evolved to help animals meet energy demands are increases in body fat and in hoarded food. Reliance on each varies, but both are characterized by energy stored in excess of current demands for future use. Fasted Siberian hamsters decrease their lipid stores and, upon refeeding, food hoarding rather than food intake increases. Here, we tested the effect of foraging-effort level on fasting-induced increases in food hoarding and whether decreases in total body fat or individual fat pad masses were associated with the hoarding increases. This was accomplished by housing female Siberian hamsters in a foraging/hoarding system where they earned food pellets upon completion of a programmed number of wheel revolutions (10, 75 or 200 per 75-mg pellet), or had no foraging requirement (free food and an active or blocked running wheel). After baseline, half the hamsters in each group were food deprived for 32 h and then refed (control hamsters were killed after the fast without refeeding). Fasted-refed hamsters increased foraging and food hoarding, especially at the lowest foraging effort, but not food intake, with few exceptions. These responses became progressively smaller as foraging effort increased. Fasting induced similar losses in carcass lipid across foraging efforts, but the lipid loss was not uniform across the fat pads and was not clearly related to hoard size. Collectively, the fasting-induced, increased food hoarding may be triggered by an overall change in energy metabolism rather than by a general or fat-pad-specific decrease in lipid stores." @default.
- W2072976357 created "2016-06-24" @default.
- W2072976357 creator A5002908546 @default.
- W2072976357 creator A5013369091 @default.
- W2072976357 date "2003-04-01" @default.
- W2072976357 modified "2023-09-23" @default.
- W2072976357 title "Fasting-induced increases in food hoarding are dependent on the foraging-effort level" @default.
- W2072976357 cites W1983141330 @default.
- W2072976357 cites W1983277457 @default.
- W2072976357 cites W1983960240 @default.
- W2072976357 cites W1990955024 @default.
- W2072976357 cites W1992026763 @default.
- W2072976357 cites W1996645916 @default.
- W2072976357 cites W2003703479 @default.
- W2072976357 cites W2027654743 @default.
- W2072976357 cites W2028850896 @default.
- W2072976357 cites W2040922253 @default.
- W2072976357 cites W2042195898 @default.
- W2072976357 cites W2049253337 @default.
- W2072976357 cites W2064434217 @default.
- W2072976357 cites W2066973350 @default.
- W2072976357 cites W2068030447 @default.
- W2072976357 cites W2073681197 @default.
- W2072976357 cites W2074087111 @default.
- W2072976357 cites W2074559667 @default.
- W2072976357 cites W2076756444 @default.
- W2072976357 cites W2079230996 @default.
- W2072976357 cites W2090669478 @default.
- W2072976357 cites W2092695524 @default.
- W2072976357 cites W2100961160 @default.
- W2072976357 cites W2130935482 @default.
- W2072976357 cites W2478526014 @default.
- W2072976357 doi "https://doi.org/10.1016/s0031-9384(03)00052-0" @default.
- W2072976357 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/12782221" @default.
- W2072976357 hasPublicationYear "2003" @default.
- W2072976357 type Work @default.
- W2072976357 sameAs 2072976357 @default.
- W2072976357 citedByCount "44" @default.
- W2072976357 countsByYear W20729763572012 @default.
- W2072976357 countsByYear W20729763572013 @default.
- W2072976357 countsByYear W20729763572014 @default.
- W2072976357 countsByYear W20729763572016 @default.
- W2072976357 countsByYear W20729763572017 @default.
- W2072976357 countsByYear W20729763572018 @default.
- W2072976357 countsByYear W20729763572019 @default.
- W2072976357 countsByYear W20729763572022 @default.
- W2072976357 countsByYear W20729763572023 @default.
- W2072976357 crossrefType "journal-article" @default.
- W2072976357 hasAuthorship W2072976357A5002908546 @default.
- W2072976357 hasAuthorship W2072976357A5013369091 @default.
- W2072976357 hasConcept C126322002 @default.
- W2072976357 hasConcept C134018914 @default.
- W2072976357 hasConcept C140793950 @default.
- W2072976357 hasConcept C165287380 @default.
- W2072976357 hasConcept C18903297 @default.
- W2072976357 hasConcept C2778575167 @default.
- W2072976357 hasConcept C2780570174 @default.
- W2072976357 hasConcept C2780606744 @default.
- W2072976357 hasConcept C2781092381 @default.
- W2072976357 hasConcept C3017650416 @default.
- W2072976357 hasConcept C3018685816 @default.
- W2072976357 hasConcept C31903555 @default.
- W2072976357 hasConcept C40438245 @default.
- W2072976357 hasConcept C71924100 @default.
- W2072976357 hasConcept C86803240 @default.
- W2072976357 hasConceptScore W2072976357C126322002 @default.
- W2072976357 hasConceptScore W2072976357C134018914 @default.
- W2072976357 hasConceptScore W2072976357C140793950 @default.
- W2072976357 hasConceptScore W2072976357C165287380 @default.
- W2072976357 hasConceptScore W2072976357C18903297 @default.
- W2072976357 hasConceptScore W2072976357C2778575167 @default.
- W2072976357 hasConceptScore W2072976357C2780570174 @default.
- W2072976357 hasConceptScore W2072976357C2780606744 @default.
- W2072976357 hasConceptScore W2072976357C2781092381 @default.
- W2072976357 hasConceptScore W2072976357C3017650416 @default.
- W2072976357 hasConceptScore W2072976357C3018685816 @default.
- W2072976357 hasConceptScore W2072976357C31903555 @default.
- W2072976357 hasConceptScore W2072976357C40438245 @default.
- W2072976357 hasConceptScore W2072976357C71924100 @default.
- W2072976357 hasConceptScore W2072976357C86803240 @default.
- W2072976357 hasIssue "4-5" @default.
- W2072976357 hasLocation W20729763571 @default.
- W2072976357 hasLocation W20729763572 @default.
- W2072976357 hasOpenAccess W2072976357 @default.
- W2072976357 hasPrimaryLocation W20729763571 @default.
- W2072976357 hasRelatedWork W1966791415 @default.
- W2072976357 hasRelatedWork W1978252353 @default.
- W2072976357 hasRelatedWork W1982536680 @default.
- W2072976357 hasRelatedWork W2059728043 @default.
- W2072976357 hasRelatedWork W2072362537 @default.
- W2072976357 hasRelatedWork W2072976357 @default.
- W2072976357 hasRelatedWork W2076756444 @default.
- W2072976357 hasRelatedWork W2082329321 @default.
- W2072976357 hasRelatedWork W2097915201 @default.
- W2072976357 hasRelatedWork W2162624378 @default.
- W2072976357 hasVolume "78" @default.
- W2072976357 isParatext "false" @default.
- W2072976357 isRetracted "false" @default.