Skin autofluorescence as marker of tissue advanced glycation end-products accumulation in formerly preeclamptic women

Hypertens Pregnancy. 2011;30(2):231-42. doi: 10.3109/10641955.2010.484085. Epub 2010 Aug 11.

Abstract

Condensation: In women with a history of preeclampsia skin autofluorescence as marker of tissue AGEs accumulation is increased, supporting a common causal metabolic or vascular link between preeclampsia and cardiovascular diseases.

Objective: To investigate whether skin autofluorescence (AF), as marker of tissue accumulation of advanced glycation end-products (AGEs), is elevated in women with a 4-year history of severe preeclampsia.

Methods: About 17 formerly preeclamptic women and 16 controls were included. Skin AF and several traditional cardiovascular risk factors were recorded.

Results: In comparison to controls, formerly preeclamptic women had higher skin AF of the legs, body mass index (BMI), blood pressure, and high-sensitivity C-reactive protein (hsCRP), HbA1C, and triglycerides in serum.

Conclusion: Skin AF as well as cardiovascular risk factors is elevated in formerly preeclamptic women. These results suggest a common causal vascular link between preeclampsia and cardiovascular diseases.

MeSH terms

  • Adult
  • Biomarkers / metabolism
  • Cardiovascular Diseases / metabolism
  • Female
  • Fluorescence
  • Follow-Up Studies
  • Glycation End Products, Advanced / metabolism*
  • Humans
  • Pre-Eclampsia / metabolism*
  • Predictive Value of Tests
  • Pregnancy
  • Risk Factors
  • Skin / metabolism*
  • Spectrometry, Fluorescence*

Substances

  • Biomarkers
  • Glycation End Products, Advanced