大鼠妊娠晚期母体和胎儿组织中的体内脂肪生成。
Lipogenesis in vivo in maternal and foetal tissues during late gestation in the rat.
作者信息
Lorenzo M, Caldés T, Benito M, Medina J M
出版信息
Biochem J. 1981 Aug 15;198(2):425-8. doi: 10.1042/bj1980425.
Abstract
The rate of 3H2O incorporation into lipid in vivo progressively decreased in liver but increased in parametrial adipose tissue during the last 3 days of gestation. These changes seem to be related to those occurring in plasma insulin and progesterone concentrations during the same period. Foetal liver showed a high rate of lipogenesis, which sharply decreased before parturition. foetal lung lipogenesis increased during days 20 and 21 of gestation.
摘要
在妊娠的最后3天，肝脏中3H2O在体内掺入脂质的速率逐渐降低，而子宫旁脂肪组织中的该速率则升高。这些变化似乎与同一时期血浆胰岛素和孕酮浓度的变化有关。胎儿肝脏显示出较高的脂肪生成速率，在分娩前急剧下降。胎儿肺脂肪生成在妊娠第20天和第21天增加。
相似文献
1
Lipogenesis in vivo in maternal and foetal tissues during late gestation in the rat.
Biochem J. 1981 Aug 15;198(2):425-8. doi: 10.1042/bj1980425.
2
Regulation of lipogenesis in vivo by glucose availability and insulin secretion in maternal and foetal tissues during late gestation in the rat. Effect of glucose intubation, streptozotocin-induced diabetes and starvation.
Biochem J. 1983 Dec 15;216(3):695-9. doi: 10.1042/bj2160695.
3
Relationship between lipogenesis and glycogen synthesis in maternal and foetal tissues during late gestation in the rat. Effect of dexamethasone.
Biochem J. 1982 Jun 15;204(3):865-8. doi: 10.1042/bj2040865.
4
[In vivo study of lipogenesis and glycogen synthesis in fetal tissues of the rat. Effect of dexamethasone].
Rev Esp Fisiol. 1982;38 Suppl:237-41.
5
The role of prolactin and progesterone in the regulation of lipogenesis in maternal and foetal rat liver in vivo and in isolated hepatocytes during the last day of gestation.
Biochem J. 1986 Oct 1;239(1):135-9. doi: 10.1042/bj2390135.
6
Lipid synthesis in vivo by tissues of the maternal and foetal guinea pig.
Biochem J. 1976 Jan 15;154(1):159-61. doi: 10.1042/bj1540159.
7
Regulation of rat foetal lipogenesis in brown adipose tissue in vivo and in isolated brown adipocytes during the last day of, and after prolonged, gestation.
Biochem J. 1987 Apr 15;243(2):617-20. doi: 10.1042/bj2430617.
8
[Profile of the capacity for lipid synthesis in vivo in various rat tissues: effect of age].
Rev Esp Fisiol. 1982;38 Suppl:119-22.
9
[Studies of lipogenesis by labelled precursors in the pregnant rat. I. Introduction and plan of the research].
Riv Ital Ginecol. 1966 Nov;50(11):689-709.
10
Alterations in the rate of lipogenesis in vivo in maternal liver and adipose tissue on premature weaning of lactating rats: a possible regulatory role of prolactin.
Biochem J. 1979 Jun 15;180(3):689-92. doi: 10.1042/bj1800689.
引用本文的文献
1
Hyperandrogenism diminishes maternal-fetal fatty acid transport by increasing FABP4-mediated placental lipid accumulation†.
Biol Reprod. 2022 Aug 9;107(2):514-528. doi: 10.1093/biolre/ioac059.
2
Maternal adipose tissue becomes a source of fatty acids for the fetus in fasted pregnant rats given diets with different fatty acid compositions.
Eur J Nutr. 2018 Dec;57(8):2963-2974. doi: 10.1007/s00394-017-1570-4. Epub 2017 Nov 10.
3
Adiponectin enhances mouse fetal fat deposition.
Diabetes. 2012 Dec;61(12):3199-207. doi: 10.2337/db12-0055. Epub 2012 Aug 7.
4
Influence of maternal diet during early pregnancy on the fatty acid profile in the fetus at late pregnancy in rats.
Lipids. 2012 May;47(5):505-17. doi: 10.1007/s11745-012-3660-7. Epub 2012 Feb 26.
5
Relationship between lipogenesis and glycogen synthesis in maternal and foetal tissues during late gestation in the rat. Effect of dexamethasone.
Biochem J. 1982 Jun 15;204(3):865-8. doi: 10.1042/bj2040865.
6
Development and regulation of ketogenesis in hepatocytes isolated from newborn rats.
Biochem J. 1983 Sep 15;214(3):937-42. doi: 10.1042/bj2140937.
7
Regulation of lipogenesis and of non-saponifiable-lipid synthesis in vivo at birth and after prolonged starvation in the newborn rat.
Biochem J. 1984 Dec 15;224(3):823-8. doi: 10.1042/bj2240823.
8
Regulation of lipogenesis in vivo by glucose availability and insulin secretion in maternal and foetal tissues during late gestation in the rat. Effect of glucose intubation, streptozotocin-induced diabetes and starvation.
Biochem J. 1983 Dec 15;216(3):695-9. doi: 10.1042/bj2160695.
9
Adenosine and the control of lipolysis in rat adipocytes during pregnancy and lactation.
Biochem J. 1983 Oct 15;216(1):121-8. doi: 10.1042/bj2160121.
10
Lipolysis in rat adipocytes during pregnancy and lactation. The response to noradrenaline.
Biochem J. 1982 Jan 15;202(1):243-7. doi: 10.1042/bj2020243.
本文引用的文献
1
COLORIMETRIC DETERMINATION OF FREE FATTY ACIDS IN BIOLOGICAL FLUIDS.
J Lipid Res. 1965 Jan;6:16-20.
2
PLACENTAL TRANSFER OF FREE FATTY ACIDS IN THE PREGNANT RAT.
Proc Soc Exp Biol Med. 1964 Jun;116:411-4. doi: 10.3181/00379727-116-29263.
3
HYPERLIPEMIA AND KETOSIS IN THE PREGNANT RAT.
Am J Physiol. 1964 Apr;206:796-804. doi: 10.1152/ajplegacy.1964.206.4.796.
4
Renal gluconeogenesis. The effect of diet on the gluconeogenic capacity of rat-kidney-cortex slices.
Biochem J. 1963 Jan;86(1):22-7. doi: 10.1042/bj0860022.
5
Immunoassay of insulin with insulin-antibody precipitate.
Biochem J. 1963 Jul;88(1):137-46. doi: 10.1042/bj0880137.
6
A rapid enzymatic assay for glycerol.
Nature. 1962 Dec 8;196:987-8. doi: 10.1038/196987a0.
7
Protein metabolism in the pregnant rat.
J Nutr. 1954 Oct 11;54(2):291-304. doi: 10.1093/jn/54.2.291.
8
Increased synthesis of phosphatidylcholine by rat lung following premature birth.
Biochim Biophys Acta. 1980 Jan 18;617(1):76-84. doi: 10.1016/0005-2760(80)90225-8.
9
[A new determination of the neutral fats in blood serum and tissue. I. Principles, procedure, and discussion of the method].
Klin Wochenschr. 1966 Mar 1;44(5):262-7. doi: 10.1007/BF01747716.
10
Lipoprotein lipase activity of adipose and mammary tissue and plasma triglyceride in pregnant and lactating rats.
Biochim Biophys Acta. 1970 Sep 8;210(3):473-82. doi: 10.1016/0005-2760(70)90044-5.
Zotero 插件