Search filters

List of works by Katariina Öörni

1H NMR at 800MHz facilitates detailed phospholipid follow-up during atherogenic modifications in low density lipoproteins

scientific article published in August 2007

Acidification of the intimal fluid: the perfect storm for atherogenesis

scientific article

Acidity and lipolysis by group V secreted phospholipase A2 strongly increase the binding of apoB-100-containing lipoproteins to human aortic proteoglycans

scientific article published in February 2012

Acidity increases the uptake of native LDL by human monocyte-derived macrophages

scientific article published in August 2011

Activated human mast cells induce LOX-1-specific scavenger receptor expression in human monocyte-derived macrophages

scientific article

Altered phospholipid-apoB-100 interactions and generation of extra membrane material in proteolysis-induced fusion of LDL particles.

scientific article published in June 2001

Angiotensin II increases expression and secretion of cathepsin F in cultured human monocyte-derived macrophages: an angiotensin II type 2 receptor-mediated effect.

scientific article

Angptl3 deficiency is associated with increased insulin sensitivity, lipoprotein lipase activity, and decreased serum free fatty acids

scientific article published on 9 May 2013

Apolipoprotein A-I mimetic peptide 4F blocks sphingomyelinase-induced LDL aggregation

scientific article published on 10 April 2015

CEC: A tool for mimicking collagenâ surface interactions with apolipoprotein B-100 peptides

scientific article published on 01 November 2009

Capillary electrochromatography and quartz crystal microbalance, valuable techniques in the study of heparin–lipoprotein interactions

scientific article published in May 2012

Carboxyl-Terminal Cleavage of Apolipoprotein A-I by Human Mast Cell Chymase Impairs Its Anti-Inflammatory Properties

scientific article

Cathepsins F and S block HDL3-induced cholesterol efflux from macrophage foam cells

scientific article

Changes in a phospholipid bilayer induced by the hydrolysis of a phospholipase A2 enzyme: a molecular dynamics simulation study.

scientific article

Characterization of antigenic epitopes of potato virus Y.

scientific article

Complement Factor H and Apolipoprotein E Participate in Regulation of Inflammation in THP-1 Macrophages

scientific article published on 21 November 2018

Conformational changes of apoB-100 in SMase-modified LDL mediate formation of large aggregates at acidic pH.

scientific article published on 20 June 2012

Cysteine protease cathepsin F is expressed in human atherosclerotic lesions, is secreted by cultured macrophages, and modifies low density lipoprotein particles in vitro.

scientific article

Decrease in pH strongly enhances binding of native, proteolyzed, lipolyzed, and oxidized low density lipoprotein particles to human aortic proteoglycans

scientific article

Electronegative LDL induces priming and inflammasome activation leading to IL-1β release in human monocytes and macrophages.

scientific article published on 28 August 2015

Enhanced extracellular lipid accumulation in acidic environments.

scientific article published on October 2006

Extracellular Lipids Accumulate in Human Carotid Arteries as Distinct Three-Dimensional Structures and Have Proinflammatory Properties

scientific article published on 14 November 2017

Extracellular acidosis is a novel danger signal alerting innate immunity via the NLRP3 inflammasome.

scientific article published on 25 March 2013

High binding affinity of electronegative LDL to human aortic proteoglycans depends on its aggregation level.

scientific article

High negative charge-to-size ratio in polyphosphates and heparin regulates factor VII-activating protease

scientific article published on 31 July 2009

Human Arterial Proteoglycans Increase the Rate of Proteolytic Fusion of Low Density Lipoprotein Particles

scientific article published on 3 October 1997

Human low-density lipoprotein-coated capillaries in electrochromatography

scientific article published in May 2005

Human mast cell neutral proteases generate modified LDL particles with increased proteoglycan binding

scientific article published in August 2018

Immunochemical analysis of the electronegative LDL subfraction shows that abnormal N-terminal apolipoprotein B conformation is involved in increased binding to proteoglycans

scientific article published on 15 November 2010

In situ delipidation of low-density lipoproteins in capillary electrochromatography yields apolipoprotein B-100-coated surfaces for interaction studies

scientific article

Increased expression of elastolytic cathepsins S, K, and V and their inhibitor cystatin C in stenotic aortic valves.

scientific article published on 25 May 2006

Inflammation and its resolution in atherosclerosis: mediators and therapeutic opportunities

scientific article published on 01 July 2019

LDL aggregation susceptibility is higher in healthy South Asian compared with white Caucasian men

scientific article published on 30 September 2019

Lipolysis of LDL by Human Secretory Phospholipase A 2 Induces Particle Fusion and Enhances the Retention of LDL to Human Aortic Proteoglycans

scientific article published in June 2001

Lipolytic Modification of LDL by Phospholipase A 2 Induces Particle Aggregation in the Absence and Fusion in the Presence of Heparin

scientific article published in May 1999

Lipoprotein Lipase (LPL) Strongly Links Native and Oxidized Low Density Lipoprotein Particles to Decorin-coated Collagen

scientific article published on 25 February 2000

Lipoprotein lipase in the arterial wall: linking LDL to the arterial extracellular matrix and much more.

scientific article

Lipoprotein modification by secretory phospholipase A(2) enzymes contributes to the initiation and progression of atherosclerosis.

scientific article published on October 2009

Lysophosphatidylcholine in phospholipase A2-modified LDL triggers secretion of angiopoietin 2

scientific article

Miniaturization of asymmetrical flow field-flow fractionation and application to studies on lipoprotein aggregation and fusion

scientific article published on 12 May 2006

Modified lipoprotein-derived lipid particles accumulate in human stenotic aortic valves.

scientific article

Myeloperoxidase and hypochlorite, but not copper ions, oxidize heparin-bound LDL particles and release them from heparin

scientific article published in December 2001

Open Tubular Capillary Electrochromatography: Technique for Oxidation and Interaction Studies on Human Low-Density Lipoproteins

scientific article published in April 2006

Open tubular CE forin vitro oxidation studies of human very-low-density lipoprotein particles

scientific article published in March 2007

Open tubular capillary electrochromatography: a new technique for in situ enzymatic modification of low density lipoprotein particles and their protein-free derivatives

scientific article published on 30 July 2007

Open tubular capillary electrochromatography: a useful microreactor for collagen I glycation and interaction studies with low-density lipoprotein particles

scientific article published on 25 February 2010

Oxidation of Low Density Lipoprotein Particles Decreases Their Ability to Bind to Human Aortic Proteoglycans

scientific article published on 22 August 1997

PCSK9 inhibition alters the lipidome of plasma and lipoprotein fractions

scientific article published on 12 January 2018

PLA 2 -V

scientific article published in March 2007

Partial filling affinity capillary electrophoresis with cationic poly(vinylpyrrolidone)-based copolymer coatings for studies on human lipoprotein-steroid interactions

scientific article published on 22 November 2009

Phospholipase A(2)-modified LDL particles retain the generated hydrolytic products and are more atherogenic at acidic pH.

scientific article

Plasma low-density lipoprotein immobilized silica as stationary phase in nano-liquid chromatography

scientific article published in December 2012

Potential pathological roles for oxidized low-density lipoprotein and scavenger receptors SR-AI, CD36, and LOX-1 in aortic valve stenosis.

scientific article published on 29 May 2014

Proteolysis of low density lipoprotein particles by Porphyromonas gingivalis microorganisms: a novel biochemical link between periodontitis and cardiovascular diseases?

scientific article published in May 2008

Rapid affinity chromatographic isolation method for LDL in human plasma by immobilized chondroitin-6-sulfate and anti-apoB-100 antibody monolithic disks in tandem

scientific article published on 02 August 2019

Serum Amyloid A Activates the NLRP3 Inflammasome via P2X7 Receptor and a Cathepsin B-Sensitive Pathway ⬇️

scientific article (publication date: June 2011)

Spatial distributions of lipids in atherosclerosis of human coronary arteries studied by time-of-flight secondary ion mass spectrometry.

scientific article

Sphingomyelinase Induces Aggregation and Fusion, but Phospholipase A2Only Aggregation, of Low Density Lipoprotein (LDL) Particles

scientific article published on 30 October 1998

Sphingomyelinase induces aggregation and fusion of small very low-density lipoprotein and intermediate-density lipoprotein particles and increases their retention to human arterial proteoglycans

scientific article published on 5 May 2005

Spontaneous remodeling of HDL particles at acidic pH enhances their capacity to induce cholesterol efflux from human macrophage foam cells

scientific article published on August 2012

Sugar treatment of human lipoprotein particles and their separation by capillary electrophoresis

scientific article published on August 2010

Susceptibility of low-density lipoprotein particles to aggregate depends on particle lipidome, is modifiable, and associates with future cardiovascular deaths

Tailor-made approach for selective isolation and elution of low-density lipoproteins by immunoaffinity sorbent on silica.

scientific article published on 10 September 2016

The Proteoglycan Decorin Links Low Density Lipoproteins with Collagen Type I

scientific article published on 21 March 1997

The effect of intakes of fish and Camelina sativa oil on atherogenic and anti-atherogenic functions of LDL and HDL particles: A randomized controlled trial

scientific article published on 23 December 2018

Three complementary techniques for the clarification of temperature effect on low-density lipoprotein-chondroitin-6-sulfate interaction

scientific article published on 17 September 2013

Three-dimensional cryoEM reconstruction of native LDL particles to 16Å resolution at physiological body temperature

scientific article published in 2011

Triglyceride-rich lipoproteins as a source of proinflammatory lipids in the arterial wall

scientific article published on 30 May 2018

p38δ MAPK: A Novel Regulator of NLRP3 Inflammasome Activation With Increased Expression in Coronary Atherogenesis.

scientific article published on 14 July 2016

Paulina is supported by:

About Paulina

Help