| Autor: |
V I, Salianov, A V, Il'ina, V P, Varlamov, Iu M, Evdokimov |
| Rok vydání: |
2002 |
| Předmět: |
|
| Zdroj: |
Molekuliarnaia biologiia. 36(4) |
| ISSN: |
0026-8984 |
| Popis: |
Molecules of deoxyribonucleic acid and synthetic polydeoxyribonucleotides (NA) in the particles of liquid-crystalline dispersions resulting from interaction with chitosan are accessible to interaction with intercalators. The intercalation is accompanied by alteration in the direction of spatial twist of cholesterics of NA-chitosan complexes. This effect is absent in the case of "classical" cholesterics produced from NA molecules via phase exclusion, i.e., the cholesteric structure of NA-chitosan complex is very "labile" as distinct from "classical" cholesteric NA. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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