User profiles for Jirasak Wong-ekkabut

Assoc.Prof.Dr. Jirasak Wong-ekkabut

Department of Physics, Faculty of Science, Kasetsart University
Verified email at ku.ac.th
Cited by 2626

[HTML][HTML] Effect of lipid peroxidation on the properties of lipid bilayers: a molecular dynamics study

J Wong-Ekkabut, Z Xu, W Triampo, IM Tang… - Biophysical journal, 2007 - cell.com
Lipid peroxidation plays an important role in cell membrane damage. We investigated the
effect of lipid peroxidation on the properties of 1-palmitoyl-2-linoleoyl-sn-glycero-3-…

Computer simulation study of fullerene translocation through lipid membranes

J Wong-Ekkabut, S Baoukina, W Triampo… - Nature …, 2008 - nature.com
Recent toxicology studies suggest that nanosized aggregates of fullerene molecules can
enter cells and alter their functions, and also cross the blood–brain barrier. However, the …

The hydrophobic effect and its role in cold denaturation

CL Dias, T Ala-Nissila, J Wong-Ekkabut, I Vattulainen… - Cryobiology, 2010 - Elsevier
The hydrophobic effect is considered the main driving force for protein folding and plays an
important role in the stability of those biomolecules. Cold denaturation, where the native state …

[HTML][HTML] The good, the bad and the user in soft matter simulations

J Wong-Ekkabut, M Karttunen - Biochimica et Biophysica Acta (BBA) …, 2016 - Elsevier
Molecular dynamics (MD) simulations have become popular in materials science, biochemistry,
biophysics and several other fields. Improvements in computational resources, in quality …

Bilayer deformation, pores, and micellation induced by oxidized lipids

…, M Karttunen, J Wong-Ekkabut - The journal of …, 2015 - ACS Publications
The influence of different oxidized lipids on lipid bilayers was investigated with 16 individual
1 μs atomistic molecular dynamics (MD) simulations. Binary mixtures of lipid bilayers of 1-…

Molecular dynamics simulations of the interaction of beta cyclodextrin with a lipid bilayer

…, T Rungrotmongkol, J Wong-Ekkabut… - Journal of chemical …, 2015 - ACS Publications
Beta cyclodextrin (βCD) is well-known as a potent drug carrier improving drug solubility,
stability, and bioavailability. The water layer adjacent to the membrane surface and lipophilic …

Static charges cannot drive a continuous flow of water molecules through a carbon nanotube

J Wong-Ekkabut, MS Miettinen, C Dias… - Nature …, 2010 - nature.com
Figure 1| Cumulative fiux of water molecules as a function of time for two different MD
simulations of the system shown in the inset. The inset shows a carbon nanotube connecting two …

Lipid monolayer disruption caused by aggregated carbon nanoparticles

N Nisoh, M Karttunen, L Monticelli, J Wong-Ekkabut - RSC advances, 2015 - pubs.rsc.org
Carbon nanoparticles (CNP) have significant impact on the Pulmonary Surfactant (PS), the
first biological barrier in the respiratory system. CNPs – abundant in the environment due to …

Assessment of common simulation protocols for simulations of nanopores, membrane proteins, and channels

J Wong-Ekkabut, M Karttunen - Journal of chemical theory and …, 2012 - ACS Publications
Molecular dynamics (MD) simulation has become a common technique to study biological
systems. Transport of small molecules through carbon nanotubes and membrane proteins …

[HTML][HTML] The relationship between the morphology and elasticity of natural rubber foam based on the concentration of the chemical blowing agent

S Suethao, S Phongphanphanee, J Wong-Ekkabut… - Polymers, 2021 - mdpi.com
Concentrated natural latex was used to produce a rubber foam that is porous, elastic and
well ventilated. The mechanical properties can be either soft or firm, depending on the …