SwePub
Sök i LIBRIS databas

  Extended search

WFRF:(Blaak Ellen E. E.)
 

Search: WFRF:(Blaak Ellen E. E.) > NOS3 gene polymorph...

  • Ferguson, Jane F. (author)

NOS3 gene polymorphisms are associated with risk markers of cardiovascular disease, and interact with omega-3 polyunsaturated fatty acids

  • Article/chapterEnglish2010

Publisher, publication year, extent ...

  • Elsevier BV,2010
  • printrdacarrier

Numbers

  • LIBRIS-ID:oai:DiVA.org:uu-135612
  • https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-135612URI
  • https://doi.org/10.1016/j.atherosclerosis.2010.03.027DOI

Supplementary language notes

  • Language:English
  • Summary in:English

Part of subdatabase

Classification

  • Subject category:ref swepub-contenttype
  • Subject category:art swepub-publicationtype

Notes

  • Objective: Omega-3 polyunsaturated fatty acids (n-3 PUFA) may protect against the development of cardiovascular disease (CVD). Genotype at key genes such as nitric oxide synthase (NOS3) may determine responsiveness to fatty acids. Gene-nutrient interactions may be important in modulating the development of CVD, particularly in high-risk individuals with the metabolic syndrome (MetS). Methods: Biomarkers of CVD risk, plasma fatty acid composition, and NOS3 single nucleotide polymorphism (SNP) genotype (rs11771443, rs1800783, rs1800779, rs1799983, rs3918227, and rs743507) were determined in 450 individuals with the MetS from the LIPGENE dietary intervention cohort. The effect of dietary fat modification for 12 weeks on metabolic indices of the MetS was determined to understand potential NOS3 gene-nutrient interactions. Results: Several markers of inflammation and dyslipidaemia were significantly different between the genotype groups. A significant gene-nutrient interaction was observed between the NOS3 rs1799983 SNP and plasma n-3 PUFA status on plasma triacylglycerol (TAG) concentrations. Minor allele carriers (AC + AA) showed an inverse association with significantly higher plasma TAG concentrations in those with low plasma n-3 PUFA status and vice versa but the major allele homozygotes (CC) did not. Following n-3 PUFA supplementation, plasma TAG concentrations of minor allele carriers of rs1799983 were considerably more responsive to changes in plasma n-3 PUFA, than major allele homozygotes. Conclusions: Carriers of the minor allele at rs1799983 in NOS3 have plasma TAG concentrations which are more responsive to n-3 PUFA. This suggests that these individuals might show greater beneficial effects of n-3 PUFA consumption to reduce plasma TAG concentrations.

Subject headings and genre

  • Gene-nutrient interaction
  • NOS3
  • CVD
  • n 3 PUFA
  • TAG
  • SNP association
  • MEDICINE
  • MEDICIN

Added entries (persons, corporate bodies, meetings, titles ...)

  • Phillips, Catherine M. (author)
  • McMonagle, Jolene (author)
  • Perez-Martinez, Pablo (author)
  • Shaw, Danielle I. (author)
  • Lovegrove, Julie A. (author)
  • Helal, Olfa (author)
  • Defoort, Catherine (author)
  • Gjelstad, Ingrid M. F. (author)
  • Drevon, Christian A. (author)
  • Blaak, Ellen E. (author)
  • Saris, Wim H. M. (author)
  • Leszczynska-Golabek, Iwona (author)
  • Kiec-Wilk, Beata (author)
  • Risérus, UlfUppsala universitet,Institutionen för folkhälso- och vårdvetenskap(Swepub:uu)ulfriser (author)
  • Karlström, BritaUppsala universitet,Institutionen för folkhälso- och vårdvetenskap (author)
  • Lopez-Miranda, Jose (author)
  • Roche, Helen M. (author)
  • Uppsala universitetInstitutionen för folkhälso- och vårdvetenskap (creator_code:org_t)

Related titles

  • In:Atherosclerosis: Elsevier BV211:2, s. 539-5440021-91501879-1484

Internet link

Find in a library

To the university's database

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Close

Copy and save the link in order to return to this view