J. Virtanen

发表

Substrate Efflux Propensity Plays a Key Role in the Specificity of Secretory A-type Phospholipases*

M. Hermansson, P. Somerharju, P. Haimi, 2009, The Journal of Biological Chemistry.

Lateral organisation of membrane lipids. The superlattice view.

P. Somerharju, J. Virtanen, K. Cheng, 1999, Biochimica et biophysica acta.

Scanning tunneling microscopy investigations of the Si(111) topography produced by etching in 40% NH4F: Observation of an optimum etch duration

R. Penner, J. Virtanen, G. S. Hsiao, 1993 .

Conduction properties of thin films from a water soluble carbon nanotube/hemicellulose complex

J. Lloyd‐Hughes, A. Volodin, C. V. Haesendonck, 2018, Nanotechnology.

Scanning tunneling microscopic observations of commensurate crystalline structures for horizontally deposited cadmium stearate bilayers on graphite

R. Penner, J. Virtanen, R. Stiger, 1995 .

Increased plasma phospholipase-A2 activity in schizophrenic patients: Reduction after neuroleptic therapy

P. Kinnunen, W. Gattaz, J. Virtanen, 1987, Biological Psychiatry.

Ca2+-induced lateral phase separation in phosphatidic acid/phosphatidylcholine monolayers as revealed by fluorescence microscopy.

P. Kinnunen, J. Virtanen, J. Mikkola, 1988, Biochemistry.

Improved operation of SO2 depolarized electrolyser stack for H2 production at ambient conditions

A. Santasalo-Aarnio, J. Virtanen, M. Gasik, 2017 .

Performance of electrocatalytic gold coating on bipolar plates for SO2 depolarized electrolyser

A. Santasalo-Aarnio, J. Virtanen, M. Gasik, 2016 .

SO2 carry-over and sulphur formation in a SO2-depolarized electrolyser

A. Santasalo-Aarnio, J. Virtanen, M. Gasik, 2016, Journal of Solid State Electrochemistry.

Estimation of the equilibrium lateral pressure in liposomes of 1-palmitoyl-2-[10-(pyren-1-yl)-10-ketodecanoyl]-sn-glycero-3-phosphocholine and the effect of phospholipid phase transition

P. Kinnunen, J. Virtanen, Rauno Konttila, 1988 .

Estimation of the equilibrium lateral pressure in 1-palmitoyl-2-[6(pyren-1-yl)]hexanoyl-glycerophospholipid liposomes.

P. Kinnunen, J. Virtanen, T. Thuren, 1986, Chemistry and physics of lipids.

A Qualitative, Molecular Model of the Nerve Impulse

P. Kinnunen, J. Virtanen, 1986 .

Lipoprotein lipase and hepatic endothelial lipase: their roles in plasma lipoprotein metabolism

P. Kinnunen, J. Virtanen, P. Vainio, 1983 .

Conformation of phosphatidylcholine in neat and cholesterol-containing liquid-crystalline bilayers. Application of a novel method.

P. Kinnunen, P. Somerharju, J. Virtanen, 1992, Biochemistry.

1-Palmitoyl-2-pyrenedecanoyl glycerophospholipids as membrane probes: evidence for regular distribution in liquid-crystalline phosphatidylcholine bilayers.

P. Kinnunen, P. Somerharju, J. Virtanen, 1985, Biochemistry.

Hypothesis: Chemical activity regulates and coordinates the processes maintaining glycerophospholipid homeostasis in mammalian cells

M. Hermansson, P. Somerharju, J. Virtanen, 2020, FASEB bioAdvances.

Time-resolved fluorescence and fourier transform infrared spectroscopic investigations of lateral packing defects and superlattice domains in compositionally uniform cholesterol/phosphatidylcholine bilayers.

P. Somerharju, J. Virtanen, K. Cheng, 2003, Biophysical journal.

Phospholipid-platelet activating factor interactions probed by monolayers, pyrene fluorescence and phospholipase A2

P. Kinnunen, J. Virtanen, T. Thuren, 1990 .

Dynamics of C-apolipoproteins in the enzymatic interconversions of plasma lipoproteins

P. Kinnunen, J. Virtanen, P. Vainio, 1982, La Ricerca in clinica e in laboratorio.

Characteristics of excimer formation in langmuir-blodgett assemblies of 1-palmitoyl-2-pyrenedecanoylphosphatidylcholine and dipalmitoylphosphatidylcholine

P. Kinnunen, H. Lemmetyinen, J. Virtanen, 1987 .

Triggering of the activity of phospholipase A2 by an electric field.

P. Kinnunen, J. Virtanen, T. Thuren, 1987, Biochemistry.

The superlattice model of lateral organization of membranes and its implications on membrane lipid homeostasis.

M. Hermansson, P. Somerharju, J. Virtanen, 2009, Biochimica et biophysica acta.

Partitioning of pyrene-labeled phospho- and sphingolipids between ordered and disordered bilayer domains.

P. Somerharju, M. Koivusalo, J. Virtanen, 2004, Biophysical journal.

Lateral organization of liquid-crystalline cholesterol-dimyristoylphosphatidylcholine bilayers. Evidence for domains with hexagonal and centered rectangular cholesterol superlattices.

M. Ruonala, P. Somerharju, J. Virtanen, 1995, Biochemistry.

Action of lipoprotein lipase on mixed triacylglycerol/phosphatidylcholine monolayers. Activation by apolipoprotein C-II.

P. Kinnunen, R. Verger, A. Gotto, 1983, The Journal of biological chemistry.

Action of lipoprotein lipase on phospholipid monolayers. Activation by apolipoprotein C-II.

P. Kinnunen, R. Verger, A. Gotto, 1983, Biochemistry.

Characteristics of Pyrene Phospholipid/γ-Cyclodextrin Complex

P. Somerharju, J. Virtanen, K. Cheng, 2001 .

Hypothesis: Chemical Activity Regulates and Coordinates the Process Maintaining Glycerophospholipid Homeostasis in Mammalian Cells.

M. Hermansson, P. Somerharju, J. Virtanen, 2019 .

Acute Regulation of the Glycerophospholipid Composition of The Membranes of Mammalian Cells. The First Comprehensive Model

M. Hermansson, P. Somerharju, J. Virtanen, 2019 .

Fluorometric assay for phospholipase A2 in serum.

P. Kinnunen, M. Lalla, J. Virtanen, 1985, Clinical chemistry.

Characterization of Langmuir-Blodgett films of 1,2-dipalmitoyl-sn-glycero-3-phosphatidylcholine and 1-palmitoyl-2-[10-(pyren-1-yl)decanoyl]-sn-glycero-3-phosphat idylcholine by FTIR-ATR.

P. Kinnunen, L. Laakkonen, J. Virtanen, 1988, Chemistry and physics of lipids.

Role of the polar head group stereoconfiguration in the cation-induced aggregation of dimyristoylphosphatidylglycerol vesicles.

P. Kinnunen, J. Virtanen, K. K. Eklund, 1987, Biochemistry.

Transversal distribution of acyl-linked pyrene moieties in liquid-crystalline phosphatidylcholine bilayers. A fluorescence quenching study.

M. Ruonala, P. Somerharju, J. Virtanen, 1995, Biochemistry.

Regulation of calcium channel activity by lipid domain formation in planar lipid bilayers.

S. Györke, M. Hermansson, P. Somerharju, 2003, Biophysical journal.

Interaction of 7,7,8,8-tetracyanoquinodimethane with diacylphosphatidylcholines and -phosphatidylglycerols. A photoacoustic Fourier transform infrared study.

P. Kinnunen, J. Virtanen, T. Lotta, 1990, Chemistry and physics of lipids.

Binding of cytochrome c to liposomes as revealed by the quenching of fluorescence from pyrene-labeled phospholipids.

P. Kinnunen, P. Somerharju, J. Virtanen, 1987, Biochemistry.

Pyrene-fatty acid-containing phospholipid analogues: Characterization of monolayers and Langmuir-Blodgett assemblies.

P. Kinnunen, R. Ahuja, J. Virtanen, 1985 .

Scanning tunneling microscopy investigations of cadmium stearate bilayers and dipalmitoyl phosphotidylcholine monolayers on graphite

Sinikka Virtanen, Jorma A. Virtanen, Samuel Lee, 1992, Photonics West - Lasers and Applications in Science and Engineering.

Evidence for superlattice arrangements in fluid phosphatidylcholine/phosphatidylethanolamine bilayers.

M. Ruonala, P. Somerharju, J. Virtanen, 1997, Biophysical journal.

Self-Assembly of n-Alkanethiolate Monolayers on Silver Nanostructures: Protective Encapsulation

R. Penner, J. Virtanen, Wenjie Li, 1995 .

Electrolytic pickling of stainless steel studied by electrochemical polarisation and DC resistance measurements combined with surface analysis

Olof Forsén, Jari Aromaa, J. Virtanen, 2001 .

Mechanism of electrolytic pickling of stainless steels in a neutral sodium sulphate solution

J. Virtanen, R. Ruoppa, J. Hildén, 2000 .

Freeze-Thaw Resistance of Concrete Containing Blast-Furnace Slag, Fly Ash or Condensed Silica Fume

J. Virtanen, 1983 .

On the Stability of Passive Films on Stainless Steels

J. Virtanen, H. Böhni, 1995 .

Improved Surface Resistance Properties of YBa 2 Cu 3 O 7-x Thin Films produced by Pulsed Laser Deposition on MgO Substrates

S. C. Han, G. Deutscher, M. Schieber, 1992 .

Polyamine-phospholipid interaction probed by the accessibility of the phospholipidsn-2 ester bond to the action of phospholipase A2

P. Kinnunen, J. Virtanen, T. Thuren, 2005, The Journal of Membrane Biology.

Hydrolysis of supported pyrenephospholipid monolayers by phospholipase A2.

P. Kinnunen, J. Virtanen, T. Thuren, 1990, Chemistry and Physics of Lipids.

Hydrolysis of 1-palmitoyl-2-[6-(pyren-1-yl)]hexanoyl-sn-glycero- 3-phospholipids by phospholipase A2: effect of the polar head-group.

P. Kinnunen, R. Verger, J. Virtanen, 1987, Biochimica et biophysica acta.

Phospholipid composition of the mammalian red cell membrane can be rationalized by a superlattice model.

P. Somerharju, K. Cheng, J. Virtanen, 1998, Proceedings of the National Academy of Sciences of the United States of America.

Phospholipase A2 assay using an intramolecularly quenched pyrene-labeled phospholipid analog as a substrate.

P. Kinnunen, P. Somerharju, J. Virtanen, 1988, Analytical biochemistry.

Evidence for the control of the action of phospholipases A by the physical state of the substrate

P. Kinnunen, P. Somerharju, J. Virtanen, 1984 .

Hydrolysis of 1-triacontanoyl-2-(pyren-1-yl)hexanoyl-sn-glycero-3-phosphocholine by human pancreatic phospholipase A2.

P. Kinnunen, J. Virtanen, P. Vainio, 1983, Chemistry and physics of lipids.

Control of the action of phospholipases A by "vertical compression" of the substrate monolayer.

P. Kinnunen, J. Virtanen, T. Thuren, 1987, Biochemistry.

Fluorometric assay for pancreatic cholesterylester hydrolase.

P. Kinnunen, A. Joutti, J. Virtanen, 1985, Chemistry and physics of lipids.

Esterase activity of synthetic fragments of human adrenocorticotrophic hormone.

P. Kinnunen, J. Virtanen, P. Vainio, 1991, Biochemical and biophysical research communications.

Esterase-type of activity possessed by human plasma apolipoprotein C-II and its synthetic fragments.

P. Kinnunen, A. Gotto, J. Sparrow, 1983, Chemistry and physics of lipids.

Synthesis of monoacid 2,3-diacyl-sn-glycerols via 1,6-ditrityl-d-mannitol

M. Kates, J. Virtanen, O. Renkonen, 1980 .

Fluorescence imaging of pyrene-labeled lipids in living cells.

P. Somerharju, J. Virtanen, K Tanhuanpää, 2000, Biochimica et biophysica acta.

Calorimetric behavior of phosphatidylcholine/phosphatidylethanolamine bilayers is compatible with the superlattice model.

P. Somerharju, J. Virtanen, K. Cheng, 2012, The journal of physical chemistry. B.

Inhibition of lipoprotein lipase by benzene boronic acid. Effect of apolipoprotein C-II.

P. Kinnunen, J. Virtanen, P. Vainio, 1982, Biochimica et biophysica acta.

Electrochemical Deposition of Metal Nano-Disk Structures Using the Scanning Tunneling Microscope

R. Penner, J. Virtanen, Wenjie Li, 1995 .

Fluorescence studies of dehydroergosterol in phosphatidylethanolamine/phosphatidylcholine bilayers.

P. Somerharju, J. Virtanen, K. Cheng, 1999, Biophysical journal.

Nanometer‐scale electrochemical deposition of silver on graphite using a scanning tunneling microscope

R. Penner, J. Virtanen, Wenjie Li, 1992 .

A nanometer-scale galvanic cell

R. Penner, J. Virtanen, Wenjie Li, 1992 .

Involvement of phospholipid stereoconfiguration in the pretransition of dimyristoylphosphatidylcholine

P. Kinnunen, J. Virtanen, K. K. Eklund, 1984 .

Facile fabrication of flexible and conductive cellulose paper from aqueous carbon nanotube/hemicellulose compound

J. Virtanen, V. Promarak, P. Yotprayoonsak, 2021 .

Fourier transform infrared study of fully hydrated dimyristoylphosphatidylglycerol. Effects of Na+ on the sn-1' and sn-3' headgroup stereoisomers.

P. Kinnunen, J. Virtanen, T. Lotta, 1988, Biochemistry.

Comparison of the effects of NaCl on the thermotropic behaviour of sn-1' and sn-3' stereoisomers of 1,2-dimyristoyl-sn-glycero-3-phosphatidylglycerol.

P. Kinnunen, J. Virtanen, K. K. Eklund, 1989, Biochimica et biophysica acta.

SELF-ASSEMBLY OF N-ALKANETHIOLATE MONOLAYERS ON SILVER NANOSTRUCTURES : DETERMINATION OF THE APPARENT THICKNESS OF THE MONOLAYER BY SCANNING TUNNELING MICROSCOPY

R. Penner, J. Virtanen, Weinjie Li, 1994 .

Fabrication of nanometer flat areas onto YBa2Cu3O7−x thin film surfaces by scanning tunneling microscope

Z. Cho, G. Huth, J. Virtanen, 1991 .

Low-cost, solution processable carbon nanotube supercapacitors and their characterization

Sampo Tuukkanen, Pasi Moilanen, Mari Honkanen, 2014 .

New analytical methodology for analysing S(IV) species at low pH solutions by one stage titration method (bichromatometry) with a clear colour change. Could potentially replace the state-of-art-method iodometry at low pH analysis due higher accuracy

A. Santasalo-Aarnio, I. Galfi, J. Virtanen, 2017, PloS one.

Fabrication and characterization of solution-processed carbon nanotube supercapacitors

D. Lupo, S. Tuukkanen, S. Lehtimäki, 2014 .

Fourier transform infrared study on the thermotropic behaviour of fully hydrated 1-palmitoyl-2-[10-(pyren-1-y) decanoyl]-sn-glycero-3-phosphatidylcholine.

P. Kinnunen, J. Virtanen, T. Lotta, 1988, Chemistry and physics of lipids.

Assembly of fatty acid bilayers on hydrophobic substrates using a horizontal deposition procedure

R. Penner, J. Virtanen, Samuel Lee, 1992 .