Matches in SemOpenAlex for { <https://semopenalex.org/work/W4317811809> ?p ?o ?g. }
- W4317811809 endingPage "160" @default.
- W4317811809 startingPage "160" @default.
- W4317811809 abstract "The aim of this study was to identify differentially expressed genes, biological processes, and metabolic pathways related to adipogenesis and lipogenesis in calves receiving different diets during the cow-calf phase. Forty-eight uncastrated F1 Angus × Nellore males were randomly assigned to two treatments from thirty days of age to weaning: no creep feeding (G1) or creep feeding (G2). The creep feed offered contained ground corn (44.8%), soybean meal (40.4%), and mineral core (14.8%), with 22% crude protein and 65% total digestible nutrients in dry matter. After weaning, the animals were feedlot finished for 180 days and fed a single diet containing 12.6% forage and 87.4% corn-based concentrate. Longissimus thoracis muscle samples were collected by biopsy at weaning for transcriptome analysis and at slaughter for the measurement of intramuscular fat content (IMF) and marbling score (MS). Animals of G2 had 17.2% and 14.0% higher IMF and MS, respectively (p < 0.05). We identified 947 differentially expressed genes (log2 fold change 0.5, FDR 5%); of these, 504 were upregulated and 443 were downregulated in G2. Part of the genes upregulated in G2 were related to PPAR signaling (PPARA, SLC27A1, FABP3, and DBI), unsaturated fatty acid synthesis (FADS1, FADS2, SCD, and SCD5), and fatty acid metabolism (FASN, FADS1, FADS2, SCD, and SCD5). Regarding biological processes, the genes upregulated in G2 were related to cholesterol biosynthesis (EBP, CYP51A1, DHCR24, and LSS), unsaturated fatty acid biosynthesis (FADS2, SCD, SCD5, and FADS1), and insulin sensitivity (INSIG1 and LPIN2). Cow-calf supplementation G2 positively affected energy metabolism and lipid biosynthesis, and thus favored the deposition of marbling fat during the postweaning period, which was shown here in an unprecedented way, by analyzing the transcriptome, genes, pathways, and enriched processes due to the use of creep feeding." @default.
- W4317811809 created "2023-01-24" @default.
- W4317811809 creator A5012038550 @default.
- W4317811809 creator A5017053342 @default.
- W4317811809 creator A5025517578 @default.
- W4317811809 creator A5036495505 @default.
- W4317811809 creator A5039799699 @default.
- W4317811809 creator A5046973942 @default.
- W4317811809 creator A5056136898 @default.
- W4317811809 creator A5070316784 @default.
- W4317811809 creator A5073461529 @default.
- W4317811809 creator A5091323560 @default.
- W4317811809 date "2023-01-21" @default.
- W4317811809 modified "2023-10-13" @default.
- W4317811809 title "Effect of Cow-Calf Supplementation on Gene Expression, Processes, and Pathways Related to Adipogenesis and Lipogenesis in Longissimus thoracis Muscle of F1 Angus × Nellore Cattle at Weaning" @default.
- W4317811809 cites W1538819651 @default.
- W4317811809 cites W1593160407 @default.
- W4317811809 cites W177632608 @default.
- W4317811809 cites W1787774280 @default.
- W4317811809 cites W1969241679 @default.
- W4317811809 cites W1970471141 @default.
- W4317811809 cites W1971430031 @default.
- W4317811809 cites W1971942469 @default.
- W4317811809 cites W1976244886 @default.
- W4317811809 cites W1979268646 @default.
- W4317811809 cites W1980045712 @default.
- W4317811809 cites W1983336199 @default.
- W4317811809 cites W1983388714 @default.
- W4317811809 cites W1993332281 @default.
- W4317811809 cites W1994472120 @default.
- W4317811809 cites W1996063029 @default.
- W4317811809 cites W2014671368 @default.
- W4317811809 cites W2014936297 @default.
- W4317811809 cites W2020723945 @default.
- W4317811809 cites W2023652913 @default.
- W4317811809 cites W2027874598 @default.
- W4317811809 cites W2029516945 @default.
- W4317811809 cites W2035044557 @default.
- W4317811809 cites W2037403628 @default.
- W4317811809 cites W2043505422 @default.
- W4317811809 cites W2044546697 @default.
- W4317811809 cites W2047856497 @default.
- W4317811809 cites W2048443796 @default.
- W4317811809 cites W2049615818 @default.
- W4317811809 cites W2056693807 @default.
- W4317811809 cites W2057101636 @default.
- W4317811809 cites W2059569301 @default.
- W4317811809 cites W2068859969 @default.
- W4317811809 cites W2072939831 @default.
- W4317811809 cites W2078434599 @default.
- W4317811809 cites W2079162819 @default.
- W4317811809 cites W2082254341 @default.
- W4317811809 cites W2088111575 @default.
- W4317811809 cites W2095236486 @default.
- W4317811809 cites W2096034731 @default.
- W4317811809 cites W2105785906 @default.
- W4317811809 cites W2107018762 @default.
- W4317811809 cites W2107042561 @default.
- W4317811809 cites W2113469700 @default.
- W4317811809 cites W2114104545 @default.
- W4317811809 cites W2128560408 @default.
- W4317811809 cites W2130025116 @default.
- W4317811809 cites W2131333342 @default.
- W4317811809 cites W2132468746 @default.
- W4317811809 cites W2133094378 @default.
- W4317811809 cites W2138207763 @default.
- W4317811809 cites W2141778069 @default.
- W4317811809 cites W2145820796 @default.
- W4317811809 cites W2146994504 @default.
- W4317811809 cites W2148521985 @default.
- W4317811809 cites W2152026276 @default.
- W4317811809 cites W2154079731 @default.
- W4317811809 cites W2156022783 @default.
- W4317811809 cites W2158310729 @default.
- W4317811809 cites W2158660925 @default.
- W4317811809 cites W2161761000 @default.
- W4317811809 cites W2162238656 @default.
- W4317811809 cites W2163781262 @default.
- W4317811809 cites W2166788616 @default.
- W4317811809 cites W2169132538 @default.
- W4317811809 cites W2169456326 @default.
- W4317811809 cites W2169589032 @default.
- W4317811809 cites W2170651583 @default.
- W4317811809 cites W2184997735 @default.
- W4317811809 cites W2296954214 @default.
- W4317811809 cites W2402462313 @default.
- W4317811809 cites W2406250479 @default.
- W4317811809 cites W2415745321 @default.
- W4317811809 cites W2418196433 @default.
- W4317811809 cites W2432815617 @default.
- W4317811809 cites W2507813815 @default.
- W4317811809 cites W2519479884 @default.
- W4317811809 cites W2521544673 @default.
- W4317811809 cites W2537623931 @default.
- W4317811809 cites W2560268906 @default.
- W4317811809 cites W2606913462 @default.
- W4317811809 cites W2611483691 @default.
- W4317811809 cites W2669416555 @default.