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Fish oil omega-3 fatty acids partially prevent lipid-induced insulin resistance in human skeletal muscle without limiting acylcarnitine accumulation (2014)
Journal Article
Stephens, F. B., Mendis, B., Shannon, C. E., Cooper, S., Ortori, C. A., Barrett, D. A., …Tsintzas, K. (2014). Fish oil omega-3 fatty acids partially prevent lipid-induced insulin resistance in human skeletal muscle without limiting acylcarnitine accumulation. Clinical Science, 127(5), 315-322. https://doi.org/10.1042/cs20140031

Acylcarnitine accumulation in skeletal muscle and plasma has been observed in numerous models of mitochondrial lipid overload and insulin resistance. Fish oil n3PUFA (omega-3 polyunsaturated fatty acids) are thought to protect against lipid-induced i... Read More about Fish oil omega-3 fatty acids partially prevent lipid-induced insulin resistance in human skeletal muscle without limiting acylcarnitine accumulation.

Lipidomic analysis of plasma samples from women with polycystic ovary syndrome (2014)
Journal Article
Haoula, Z., Ravipati, S., Stekel, D. J., Ortori, C. A., Hodgman, C., Daykin, C., …Atiomo, W. (2015). Lipidomic analysis of plasma samples from women with polycystic ovary syndrome. Metabolomics, 11(3), 657-666. https://doi.org/10.1007/s11306-014-0726-y

Abstract Polycystic ovary syndrome (PCOS) is a common disorder affecting between 5 and 18 % of females of reproductive age and can be diagnosed based on a combination of clinical, ultrasound and biochemical features, none of which on its own is diagn... Read More about Lipidomic analysis of plasma samples from women with polycystic ovary syndrome.

A strategy for characterization of triterpene saponins in Caulophyllum robustum hairy roots by liquid chromatography with electrospray ionization quadrupole time-of-flight mass spectrometry (2014)
Journal Article
Xia, Y., Barrett, D., Li, G., Ortori, C., Liang, J., Yang, B., & Kuang, H. (2014). A strategy for characterization of triterpene saponins in Caulophyllum robustum hairy roots by liquid chromatography with electrospray ionization quadrupole time-of-flight mass spectrometry. Journal of Pharmaceutical and Biomedical Analysis, 100, doi:10.1016/j.jpba.2014.07.024

Triterpene saponins are important bioactive constituents widely distributed in many plants. Saponins present in Caulophyllum (Berberidaceae) have not been fully characterized. In this study, we studied triterpene saponins from Caulophyllum robustum u... Read More about A strategy for characterization of triterpene saponins in Caulophyllum robustum hairy roots by liquid chromatography with electrospray ionization quadrupole time-of-flight mass spectrometry.

Simultaneous tissue profiling of eicosanoid and endocannabinoid lipid families in a rat model of osteoarthritis (2014)
Journal Article
Wong, A., Sagar, D. R., Ortori, C. A., Kendall, D. A., Chapman, V., & Barrett, D. A. (2014). Simultaneous tissue profiling of eicosanoid and endocannabinoid lipid families in a rat model of osteoarthritis. Journal of Lipid Research, 55(9), 1902-1913. doi:10.1194/jlr.M048694

We describe a novel LC method for the simultaneous and quantitative profiling of 43 oxylipins including eicosanoids, endocannabinoids, and structurally related bioactive lipids with modified acyl groups. The LC-MS/MS method uses switching at a define... Read More about Simultaneous tissue profiling of eicosanoid and endocannabinoid lipid families in a rat model of osteoarthritis.