Matches in SemOpenAlex for { <https://semopenalex.org/work/W2283098052> ?p ?o ?g. }
- W2283098052 endingPage "1417" @default.
- W2283098052 startingPage "1409" @default.
- W2283098052 abstract "The dyslipidemia associated with type 2 diabetes mellitus (T2DM) is an important risk factor for atherosclerotic cardiovascular disease. However, until now little attention has been paid to the role that the intestine might have. The aim of this research was to determine the relation between insulin resistance and intestinal de novo lipogenesis/lipoprotein synthesis in morbidly obese subjects and to study the effect of insulin on these processes. Jejunal mRNA expression of the different genes involved in the intestinal de novo lipogenesis/lipoprotein synthesis was analyzed in three groups of morbidly obese subjects: Group 1 with low insulin resistance (MO-low-IR), group 2 with high insulin resistance (MO-high-IR), and group 3 with T2DM and treatment with metformin (MO-metf-T2DM). In addition, intestinal epithelial cells (IECs) from MO-low-IR were incubated with different doses of insulin/glucose. In Group 2 (MO-high-IR), the jejunal mRNA expression levels of apo A-IV, ATP-citrate lyase (ACLY), pyruvate dehydrogenase (lipoamide) beta (PDHB), and sterol regulatory element-binding protein-1c (SREBP-1c) were significantly higher and acetyl-CoA carboxylase alpha (ACC1) and fatty-acid synthase lower than in Group 1 (MO-low-IR). In Group 3 (MO-metf-T2DM), only the ACLY and PDHB mRNA expressions were significantly higher than in Group 1 (MO-low-IR). The mRNA expression of most of the genes studied was significantly linked to insulin and glucose levels. The incubation of IEC with different doses of insulin and glucose produced a higher expression of diacylglycerol acyltransferase 2, microsomal triglyceride transfer protein, apo A-IV, SREBP-1c, and ACC1 when both, glucose and insulin, were at a high concentration. However, with only high insulin levels, there were higher apo A-IV, PDHB and SREBP-1c expressions, and a lower ACLY expression. In conclusion, the jejunum of MO-high-IR has a decreased mRNA expression of genes involved in de novo fatty-acid synthesis and an increase of genes involved in acetyl-CoA and lipoprotein synthesis. This effect is attenuated by metformin. In addition, the expression of most of the genes studied was found to be regulated by insulin." @default.
- W2283098052 created "2016-06-24" @default.
- W2283098052 creator A5007499817 @default.
- W2283098052 creator A5013515294 @default.
- W2283098052 creator A5015390601 @default.
- W2283098052 creator A5024526642 @default.
- W2283098052 creator A5033193390 @default.
- W2283098052 creator A5040625257 @default.
- W2283098052 creator A5052612973 @default.
- W2283098052 creator A5061641235 @default.
- W2283098052 creator A5061953265 @default.
- W2283098052 creator A5064099245 @default.
- W2283098052 creator A5064261973 @default.
- W2283098052 creator A5065430380 @default.
- W2283098052 creator A5074701779 @default.
- W2283098052 creator A5087521704 @default.
- W2283098052 creator A5091618774 @default.
- W2283098052 date "2015-12-01" @default.
- W2283098052 modified "2023-10-18" @default.
- W2283098052 title "The expression of genes involved in jejunal lipogenesis and lipoprotein synthesis is altered in morbidly obese subjects with insulin resistance" @default.
- W2283098052 cites W1624705676 @default.
- W2283098052 cites W170853393 @default.
- W2283098052 cites W1970100772 @default.
- W2283098052 cites W1978821596 @default.
- W2283098052 cites W1980326497 @default.
- W2283098052 cites W1986740905 @default.
- W2283098052 cites W1988364643 @default.
- W2283098052 cites W1999388039 @default.
- W2283098052 cites W2003547606 @default.
- W2283098052 cites W2006797093 @default.
- W2283098052 cites W2008521544 @default.
- W2283098052 cites W2011148373 @default.
- W2283098052 cites W2023063219 @default.
- W2283098052 cites W2025050749 @default.
- W2283098052 cites W2030065542 @default.
- W2283098052 cites W2033396762 @default.
- W2283098052 cites W2038437736 @default.
- W2283098052 cites W2041523529 @default.
- W2283098052 cites W2048839931 @default.
- W2283098052 cites W2051855777 @default.
- W2283098052 cites W2055360894 @default.
- W2283098052 cites W2056303106 @default.
- W2283098052 cites W2066780282 @default.
- W2283098052 cites W2067585219 @default.
- W2283098052 cites W2072747772 @default.
- W2283098052 cites W2076519785 @default.
- W2283098052 cites W2082420813 @default.
- W2283098052 cites W2082707171 @default.
- W2283098052 cites W2083775524 @default.
- W2283098052 cites W2086369921 @default.
- W2283098052 cites W2100270286 @default.
- W2283098052 cites W2105580997 @default.
- W2283098052 cites W2142518843 @default.
- W2283098052 cites W2143440758 @default.
- W2283098052 cites W2146544786 @default.
- W2283098052 cites W2148941021 @default.
- W2283098052 cites W2149515535 @default.
- W2283098052 cites W2149716914 @default.
- W2283098052 cites W2151400756 @default.
- W2283098052 cites W2153644531 @default.
- W2283098052 cites W2168724512 @default.
- W2283098052 cites W2182419410 @default.
- W2283098052 cites W2216457179 @default.
- W2283098052 cites W2317300316 @default.
- W2283098052 cites W4230809943 @default.
- W2283098052 cites W4252021281 @default.
- W2283098052 doi "https://doi.org/10.1038/labinvest.2015.115" @default.
- W2283098052 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/26367490" @default.
- W2283098052 hasPublicationYear "2015" @default.
- W2283098052 type Work @default.
- W2283098052 sameAs 2283098052 @default.
- W2283098052 citedByCount "18" @default.
- W2283098052 countsByYear W22830980522017 @default.
- W2283098052 countsByYear W22830980522018 @default.
- W2283098052 countsByYear W22830980522019 @default.
- W2283098052 countsByYear W22830980522020 @default.
- W2283098052 countsByYear W22830980522022 @default.
- W2283098052 countsByYear W22830980522023 @default.
- W2283098052 crossrefType "journal-article" @default.
- W2283098052 hasAuthorship W2283098052A5007499817 @default.
- W2283098052 hasAuthorship W2283098052A5013515294 @default.
- W2283098052 hasAuthorship W2283098052A5015390601 @default.
- W2283098052 hasAuthorship W2283098052A5024526642 @default.
- W2283098052 hasAuthorship W2283098052A5033193390 @default.
- W2283098052 hasAuthorship W2283098052A5040625257 @default.
- W2283098052 hasAuthorship W2283098052A5052612973 @default.
- W2283098052 hasAuthorship W2283098052A5061641235 @default.
- W2283098052 hasAuthorship W2283098052A5061953265 @default.
- W2283098052 hasAuthorship W2283098052A5064099245 @default.
- W2283098052 hasAuthorship W2283098052A5064261973 @default.
- W2283098052 hasAuthorship W2283098052A5065430380 @default.
- W2283098052 hasAuthorship W2283098052A5074701779 @default.
- W2283098052 hasAuthorship W2283098052A5087521704 @default.
- W2283098052 hasAuthorship W2283098052A5091618774 @default.
- W2283098052 hasBestOaLocation W22830980521 @default.
- W2283098052 hasConcept C111133373 @default.
- W2283098052 hasConcept C126322002 @default.
- W2283098052 hasConcept C13028836 @default.