User profiles for Mikko Karttunen
![]() | Karttunen MikkoProfessor of Chemistry & Physics, The University of Western Ontario Verified email at uwo.ca Cited by 17621 |
Multiscale modeling of emergent materials: biological and soft matter
…, I Vattulainen, M Deserno, M Karttunen - Physical Chemistry …, 2009 - pubs.rsc.org
In this review, we focus on four current related issues in multiscale modeling of soft and
biological matter. First, we discuss how to use structural information from detailed models (or …
biological matter. First, we discuss how to use structural information from detailed models (or …
Classical electrostatics for biomolecular simulations
Classical atomistic simulations, also known as molecular mechanics simulations, use
simple potential-energy functions to model molecular systems at the atomic level. In this …
simple potential-energy functions to model molecular systems at the atomic level. In this …
[HTML][HTML] Ordering effects of cholesterol and its analogues
…, I Vattulainen, M Karttunen - … et Biophysica Acta (BBA …, 2009 - Elsevier
Without any exaggeration, cholesterol is one of the most important lipid species in eukaryotic
cells. Its effects on cellular membranes and functions range from purely mechanistic to …
cells. Its effects on cellular membranes and functions range from purely mechanistic to …
Lateral diffusion in lipid membranes through collective flows
E Falck, T Róg, M Karttunen… - Journal of the American …, 2008 - ACS Publications
There is no comprehensive model for the dynamics of cellular membranes. Even mechanisms
of basic dynamic processes, such as lateral diffusion of lipids, are poorly understood. Our …
of basic dynamic processes, such as lateral diffusion of lipids, are poorly understood. Our …
Structural properties of ionic detergent aggregates: a large-scale molecular dynamics study of sodium dodecyl sulfate
M Sammalkorpi, M Karttunen… - The Journal of Physical …, 2007 - ACS Publications
The properties of sodium dodecyl sulfate (SDS) aggregates were studied through extensive
molecular dynamics simulations with explicit solvent. First, we provide a parametrization of …
molecular dynamics simulations with explicit solvent. First, we provide a parametrization of …
Molecular dynamics simulations of lipid bilayers: major artifacts due to truncating electrostatic interactions
M Patra, M Karttunen, MT Hyvönen, E Falck… - Biophysical journal, 2003 - cell.com
We study the influence of truncating the electrostatic interactions in a fully hydrated pure
dipalmitoylphosphatidylcholine (DPPC) bilayer through 20ns molecular dynamics simulations. …
dipalmitoylphosphatidylcholine (DPPC) bilayer through 20ns molecular dynamics simulations. …
Under the influence of alcohol: the effect of ethanol and methanol on lipid bilayers
…, R Faller, BW Lee, J Holopainen, M Karttunen - Biophysical journal, 2006 - cell.com
Extensive microscopic molecular dynamics simulations have been performed to study the
effects of short-chain alcohols, methanol and ethanol, on two different fully hydrated lipid …
effects of short-chain alcohols, methanol and ethanol, on two different fully hydrated lipid …
Porphyrin–phospholipid liposomes permeabilized by near-infrared light
The delivery of therapeutic compounds to target tissues is a central challenge in treating
disease. Externally controlled drug release systems hold potential to selectively enhance …
disease. Externally controlled drug release systems hold potential to selectively enhance …
Lessons of slicing membranes: interplay of packing, free area, and lateral diffusion in phospholipid/cholesterol bilayers
E Falck, M Patra, M Karttunen, MT Hyvönen… - Biophysical journal, 2004 - cell.com
We employ 100-ns molecular dynamics simulations to study the influence of cholesterol on
structural and dynamic properties of dipalmitoylphosphatidylcholine bilayers in the fluid …
structural and dynamic properties of dipalmitoylphosphatidylcholine bilayers in the fluid …
Ionic Surfactant Aggregates in Saline Solutions: Sodium Dodecyl Sulfate (SDS) in the Presence of Excess Sodium Chloride (NaCl) or Calcium Chloride (CaCl2)
M Sammalkorpi, M Karttunen… - The Journal of Physical …, 2009 - ACS Publications
The properties of sodium dodecyl sulfate (SDS) aggregates in saline solutions of excess
sodium chloride (NaCl) or calcium chloride (CaCl 2 ) ions were studied through extensive …
sodium chloride (NaCl) or calcium chloride (CaCl 2 ) ions were studied through extensive …