- Tytuł:
- Structural Studies of Selected DSPC-Surfactant Model Systems of Biological Membranes
- Autorzy:
-
Szpotkowski, K.
Kozak, M.
Kozak, A.
Zieliński, R.
Wieczorek, D.
Jurga, S. - Powiązania:
- https://bibliotekanauki.pl/articles/1809762.pdf
- Data publikacji:
- 2009-02
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
33.20.Ea
47.55.dk
87.14.Cc
87.16.D- - Opis:
- Fourier transform infrared spectroscopy was used to analyse the influence of a cationic surfactant from the group of morpholine derivatives on the conformational dynamics of $CH_2$ group in acyl chain of DSPC. The presence of the surfactant causes a decrease in the DSPC phase transition temperature. This result suggests that the surfactant interactions with phospholipid molecules disturb the lipid layers. The Fourier transform infrared measurements were supplemented with tests of the environmental toxicity of the surfactant used.
- Źródło:
-
Acta Physica Polonica A; 2009, 115, 2; 561-564
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł