Matches in SemOpenAlex for { <https://semopenalex.org/work/W2003015488> ?p ?o ?g. }
- W2003015488 endingPage "e76705" @default.
- W2003015488 startingPage "e76705" @default.
- W2003015488 abstract "Epidemiological and experimental data indicate that caloric restriction in early postnatal life may improve liver lipid metabolism in low birth weight individuals. The present study investigated transcriptional and metabolic responses to low (U) and normal (N) birth weight (d 75, T1) and postnatal feed restriction (R, 60% of controls, d 98, T2) followed by subsequent refeeding until d 131 of age (T3). Liver tissue studies were performed with a total of 42 female pigs which were born by multiparous German landrace sows. Overall, 194 genes were differentially expressed in the liver of U vs. N (T1) animals with roles in lipid metabolism. The total mean area and number of lipid droplets (LD) was about 4.6- and 3.7 times higher in U compared to N. In U, the mean LD size (µm(2)) was 24.9% higher. 3-week feed restriction reduced total mean area of LDs by 58.3 and 72.7% in U and N, respectively. A functional role of the affected genes in amino acid metabolism was additionally indicated. This was reflected by a 17.0% higher arginine concentration in the liver of UR animals (vs. NR). To evaluate persistency of effects, analyses were also done after refeeding period at T3. Overall, 4 and 22 genes show persistent regulation in U and N animals after 5 weeks of refeeding, respectively. These genes are involved in e.g. processes of lipid and protein metabolism and glucose homeostasis. Moreover, the recovery of total mean LD area in U and N animals back to the previous T1 level was observed. However, when compared to controls, the mean LD size was still reduced by 23.3% in UR, whereas it was increased in NR (+24.7%). The present results suggest that short-term postnatal feed restriction period programmed juvenile U animals for an increased rate of hepatic lipolysis in later life." @default.
- W2003015488 created "2016-06-24" @default.
- W2003015488 creator A5003713838 @default.
- W2003015488 creator A5009930217 @default.
- W2003015488 creator A5014965616 @default.
- W2003015488 creator A5015079809 @default.
- W2003015488 creator A5022152146 @default.
- W2003015488 creator A5041073451 @default.
- W2003015488 creator A5041902069 @default.
- W2003015488 creator A5041972514 @default.
- W2003015488 creator A5043367951 @default.
- W2003015488 creator A5057066456 @default.
- W2003015488 creator A5082335791 @default.
- W2003015488 creator A5087053536 @default.
- W2003015488 date "2013-11-19" @default.
- W2003015488 modified "2023-10-03" @default.
- W2003015488 title "Effects on Transcriptional Regulation and Lipid Droplet Characteristics in the Liver of Female Juvenile Pigs after Early Postnatal Feed Restriction and Refeeding Are Dependent on Birth Weight" @default.
- W2003015488 cites W1504753880 @default.
- W2003015488 cites W1534976009 @default.
- W2003015488 cites W1591507997 @default.
- W2003015488 cites W1595528489 @default.
- W2003015488 cites W1867300354 @default.
- W2003015488 cites W1906863411 @default.
- W2003015488 cites W1906954206 @default.
- W2003015488 cites W1935135811 @default.
- W2003015488 cites W1935526712 @default.
- W2003015488 cites W1973205193 @default.
- W2003015488 cites W1976833226 @default.
- W2003015488 cites W1981018154 @default.
- W2003015488 cites W1984160651 @default.
- W2003015488 cites W1985249496 @default.
- W2003015488 cites W1987129534 @default.
- W2003015488 cites W1989847959 @default.
- W2003015488 cites W1992141503 @default.
- W2003015488 cites W1996355951 @default.
- W2003015488 cites W1996613476 @default.
- W2003015488 cites W1998927777 @default.
- W2003015488 cites W1998970086 @default.
- W2003015488 cites W1998988100 @default.
- W2003015488 cites W2004947549 @default.
- W2003015488 cites W2010036492 @default.
- W2003015488 cites W2010123584 @default.
- W2003015488 cites W2010212061 @default.
- W2003015488 cites W2016381527 @default.
- W2003015488 cites W2016761322 @default.
- W2003015488 cites W2019757335 @default.
- W2003015488 cites W2022327273 @default.
- W2003015488 cites W2024522579 @default.
- W2003015488 cites W2025679035 @default.
- W2003015488 cites W2026807927 @default.
- W2003015488 cites W2030956764 @default.
- W2003015488 cites W2031485355 @default.
- W2003015488 cites W2032202238 @default.
- W2003015488 cites W2032261812 @default.
- W2003015488 cites W2033674809 @default.
- W2003015488 cites W2035784072 @default.
- W2003015488 cites W2036764668 @default.
- W2003015488 cites W2037163248 @default.
- W2003015488 cites W2038762279 @default.
- W2003015488 cites W2040735050 @default.
- W2003015488 cites W2041800172 @default.
- W2003015488 cites W2044018453 @default.
- W2003015488 cites W2047776451 @default.
- W2003015488 cites W2049615818 @default.
- W2003015488 cites W2051868844 @default.
- W2003015488 cites W2053500970 @default.
- W2003015488 cites W2053504394 @default.
- W2003015488 cites W2054879507 @default.
- W2003015488 cites W2056760636 @default.
- W2003015488 cites W2059857175 @default.
- W2003015488 cites W2065175310 @default.
- W2003015488 cites W2067043881 @default.
- W2003015488 cites W2067700911 @default.
- W2003015488 cites W2077307887 @default.
- W2003015488 cites W2078170694 @default.
- W2003015488 cites W2078253583 @default.
- W2003015488 cites W2084404692 @default.
- W2003015488 cites W2088720117 @default.
- W2003015488 cites W2089428195 @default.
- W2003015488 cites W2091568184 @default.
- W2003015488 cites W2095865232 @default.
- W2003015488 cites W2096368670 @default.
- W2003015488 cites W2096519088 @default.
- W2003015488 cites W2096895256 @default.
- W2003015488 cites W2097780882 @default.
- W2003015488 cites W2099552482 @default.
- W2003015488 cites W2104678064 @default.
- W2003015488 cites W2110752103 @default.
- W2003015488 cites W2114855814 @default.
- W2003015488 cites W2115875007 @default.
- W2003015488 cites W2118796844 @default.
- W2003015488 cites W2128171635 @default.
- W2003015488 cites W2129744834 @default.
- W2003015488 cites W2131630634 @default.
- W2003015488 cites W2138419214 @default.
- W2003015488 cites W2140802932 @default.
- W2003015488 cites W2141845353 @default.
- W2003015488 cites W2143858605 @default.