Induction of acyl-CoA-binding protein and its mRNA in 3T3-L1 cells by insulin during preadipocyte-to-adipocyte differentiation
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Induction of acyl-CoA-binding protein and its mRNA in 3T3-L1 cells by insulin during preadipocyte-to-adipocyte differentiation. / Hansen, H O; Andreasen, P H; Mandrup, S; Kristiansen, K; Knudsen, J.
In: Biochemical Journal, Vol. 277 ( Pt 2), 1991, p. 341-4.Research output: Contribution to journal › Journal article › Research › peer-review
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TY - JOUR
T1 - Induction of acyl-CoA-binding protein and its mRNA in 3T3-L1 cells by insulin during preadipocyte-to-adipocyte differentiation
AU - Hansen, H O
AU - Andreasen, P H
AU - Mandrup, S
AU - Kristiansen, K
AU - Knudsen, J
N1 - Keywords: Acetates; Adipose Tissue; Animals; Carrier Proteins; Cell Differentiation; Cell Line; Cloning, Molecular; Dexamethasone; Diazepam Binding Inhibitor; Gene Library; Kinetics; Lipids; Liver; Mice; RNA, Messenger; Rats; Rats, Inbred Strains; Time Factors
PY - 1991
Y1 - 1991
N2 - The induction of acyl-CoA-binding protein (ACBP) and ACBP mRNA was investigated in 3T3-L1 cells during growth and insulin-induced differentiation. The level of ACBP relative to both total soluble protein and DNA increased during insulin-stimulated conversion of 3T3-L1 cells from preadipocytes into fully developed adipocytes. So did the total rate of lipogenesis, as measured by incorporation of [1-14C]acetate. A similar increase in ACBP mRNA relative to total RNA was observed. These results therefore suggest that ACBP plays a specific role in the lipogenic process. However, this role might be indirect, as the increase in lipogenesis preceded the increase in ACBP. The significance of this finding is discussed.
AB - The induction of acyl-CoA-binding protein (ACBP) and ACBP mRNA was investigated in 3T3-L1 cells during growth and insulin-induced differentiation. The level of ACBP relative to both total soluble protein and DNA increased during insulin-stimulated conversion of 3T3-L1 cells from preadipocytes into fully developed adipocytes. So did the total rate of lipogenesis, as measured by incorporation of [1-14C]acetate. A similar increase in ACBP mRNA relative to total RNA was observed. These results therefore suggest that ACBP plays a specific role in the lipogenic process. However, this role might be indirect, as the increase in lipogenesis preceded the increase in ACBP. The significance of this finding is discussed.
M3 - Journal article
C2 - 1859362
VL - 277 ( Pt 2)
SP - 341
EP - 344
JO - Biochemical Journal
JF - Biochemical Journal
SN - 0264-6021
ER -
ID: 11255484