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Athina Trakaki
Researcher at Medical University of Graz
Publications - 11
Citations - 230
Athina Trakaki is an academic researcher from Medical University of Graz. The author has contributed to research in topics: Cholesterol & Lipoprotein. The author has an hindex of 7, co-authored 11 publications receiving 122 citations.
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Journal ArticleDOI
HDL-related biomarkers are robust predictors of survival in patients with chronic liver failure
Markus Trieb,Florian Rainer,Vanessa Stadlbauer,Philipp Douschan,Angela Horvath,Lukas Binder,Athina Trakaki,Eva Knuplez,Hubert Scharnagl,Tatjana Stojakovic,Akos Heinemann,Mattias Mandorfer,Rafael Paternostro,Thomas Reiberger,Carla Pitarch,Alex Amoros,Alexander L. Gerbes,Paolo Caraceni,Carlo Alessandria,Richard Moreau,Joan Clària,Gunther Marsche,Rudolf E. Stauber +22 more
TL;DR: HDL-related biomarkers are robust predictors of disease progression and survival in chronic liver failure and were validated in a large external validation cohort of 985 patients with portal hypertension due to ACLD.
Journal ArticleDOI
HDL structure and function is profoundly affected when stored frozen in the absence of cryoprotectants.
TL;DR: It is observed that prolonged freezing at −20°C or −70°C led to a shedding of apoA-I from HDL and to the formation of large protein-poor particles, indicating that HDL is irreversibly disrupted.
Journal ArticleDOI
Obesity Affects HDL Metabolism, Composition and Subclass Distribution.
Julia T. Stadler,Sonja Lackner,Sabrina Mörkl,Athina Trakaki,Hubert Scharnagl,Andrea Borenich,Willibald Wonisch,Harald Mangge,Sieglinde Zelzer,Nathalie Meier-Allard,Sandra Holasek,Gunther Marsche +11 more
TL;DR: In this paper, the effect of obesity on HDL composition, HDL subclass distribution, parameters of HDL function, and activities of most important enzymes involved in lipoprotein remodeling, including lecithin-cholesterol acyltransferase (LCAT) and cholesteryl ester transfer protein (CETP) was determined.
Journal ArticleDOI
Allergic rhinitis is associated with complex alterations in high-density lipoprotein composition and function.
Athina Trakaki,Gunter J. Sturm,Gudrun Pregartner,Hubert Scharnagl,Thomas O. Eichmann,Markus Trieb,Eva Knuplez,Michael Holzer,Julia T. Stadler,Akos Heinemann,Eva M. Sturm,Gunther Marsche +11 more
TL;DR: AR alters HDL composition linked to decreased anti-oxidative and anti-inflammatory properties but improves the ability of HDL to suppress eosinophil effector responses.
Journal ArticleDOI
Current Understanding of the Immunomodulatory Activities of High-Density Lipoproteins.
Athina Trakaki,Gunther Marsche +1 more
TL;DR: A comprehensive overview of the immune cell modulatory activities of HDL-associated apolipoproteins, enzymes, lipids, and HDL mimetic peptides is provided.