Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Šárka Perutková"'
Autor:
Patrick Elter, Šárka Perutková, Aleš Iglič, Jan Gimsa, Philipp Wysotzki, Torsten Müller, Veronika Kralj-Iglič, Thomas Weihe, Piotr E. Marszalek
Publikováno v:
Langmuir. 34:2725-2733
The ubiquitous molecule spermidine is known for its pivotal roles in the contact mediation, fusion, and reorganization of biological membranes and DNA. In our model system, borosilicate beads were attached to atomic force microscopy cantilevers and u
Publikováno v:
International Journal of Advances in Engineering Sciences and Applied Mathematics. 8:147-161
Two different uses of Monte Carlo methods in soft matter physics are presented in the following work. Firstly, the Monte Carlo simulated annealing is used to minimize the elastistic energy of the inverted hexagonal phase (HII) optimal geometry. We wi
Autor:
Peter Kramar, Šárka Perutková, Veronika Kralj-Iglič, Alenka Maček-Lebar, Ekaterina Gongadze, Aljaž Velikonja, Aleš Iglič
Publikováno v:
Electrochimica Acta. 126:42-60
The electrolyte-charged surface interface is described within the Langevin–Poisson–Boltzmann (LPB) and Langevin–Bikerman models. It is shown that in the saturation regime close to the charged surface, water dipole ordering and depletion of wate
Autor:
Nataša Poklar Ulrih, Mukta Kulkarni, Ekaterina Gongadze, Poornima Budime Santhosh, Kristina Eleršič, Veronika Kralj-Iglič, Aleš Iglič, Šárka Perutková, Aljaž Velikonja
Publikováno v:
International Journal of Molecular Sciences, Vol 14, Iss 8, Pp 15312-15329 (2013)
International journal of molecular sciences, vol. 14, no. 8, pp. 15312-15329, 2013.
International Journal of Molecular Sciences
International Journal of Molecular Sciences; Volume 14; Issue 8; Pages: 15312-15329
International journal of molecular sciences, vol. 14, no. 8, pp. 15312-15329, 2013.
International Journal of Molecular Sciences
International Journal of Molecular Sciences; Volume 14; Issue 8; Pages: 15312-15329
In this work, a theoretical model describing the interaction between a positively or negatively charged nanoparticle and neutral zwitterionic lipid bilayers is presented. It is shown that in the close vicinity of the positively charged nanoparticle,
Autor:
Šárka Perutková, Peter Kramar, Aleš Iglič, Ekaterina Gongadze, Andraž Polak, Alenka Maček-Lebar, Aljaž Velikonja
Publikováno v:
International Journal of Molecular Sciences, Vol 14, Iss 2, Pp 2846-2861 (2013)
International journal of molecular sciences, vol. 14, no. 2, pp. 2846-2861, 2013.
International Journal of Molecular Sciences
Volume 14
Issue 2
Pages 2846-2861
International journal of molecular sciences, vol. 14, no. 2, pp. 2846-2861, 2013.
International Journal of Molecular Sciences
Volume 14
Issue 2
Pages 2846-2861
The lipid bilayer is a basic building block of biological membranes and can be pictured as a barrier separating two compartments filled with electrolyte solution. Artificial planar lipid bilayers are therefore commonly used as model systems to study
Autor:
U. van Rienen, Doron Kabaso, Ulrich Beck, Ekaterina Gongadze, Veronika Kralj-Iglič, Aleš Iglič, Claudia Matschegewski, Šárka Perutková
Publikováno v:
Computer Methods in Biomechanics and Biomedical Engineering. 14:469-482
Due to oxidation and adsorption of chloride and hydroxyl anions, the surface of titanium (Ti) implants is negatively charged. A possible mechanism of the attractive interaction between the negatively charged Ti surface and the negatively charged oste
Autor:
Michael Rappolt, Gregor Dolinar, Matej Daniel, Aleš Iglič, Veronika Kralj-Iglič, Georg Pabst, Šárka Perutková
Publikováno v:
Phys. Chem. Chem. Phys.. 13:3100-3107
In this study we present experimental and theoretical results which concern the deviations from circularity of the pivotal plane in the inverse hexagonal phases (H(II)) of phospholipid self-assemblies. Due to packing constraints, the cross-section of
Publikováno v:
Biochemical and Biophysical Research Communications. 401:396-400
The detergent (Triton X-100, 4 °C)-resistant membrane (DRM)-associated membrane proteins stomatin, sorcin, and synexin (anexin VII) exposed on the cytoplasmic side of membrane were investigated for their lateral distribution in relation to induced g
Autor:
Mojca Frank, Blaž Rozman, Goran Bobojevic, Jasna Zelko, Veronika Kralj-Iglič, Klemen Bohinc, Šárka Perutková, Aleš Iglič
Publikováno v:
The Journal of Membrane Biology. 236:43-53
In biological systems, charged membrane surfaces are surrounded by charged molecules such as electrolyte ions and proteins. Our recent experiments in the systems of giant phospholipid vesicles indicated that some of the blood plasma proteins (macro-i
Autor:
Šárka Perutková
Electrostatic interactions are one of the leading interactions in all biological systems. In this chapter, we present a possible mechanism which can lead to attractive interaction between two like-charged biological surfaces. We show three different
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c507c87ed1e5dd47767989a761c0b34
https://doi.org/10.1016/b978-0-12-418699-6.00001-1
https://doi.org/10.1016/b978-0-12-418699-6.00001-1