PMID- 11531099
OWN - NLM
STAT- MEDLINE
DCOM- 20011011
LR  - 20191021
IS  - 0939-5075 (Print)
IS  - 0341-0382 (Linking)
VI  - 56
IP  - 7-8
DP  - 2001 Jul-Aug
TI  - Influence of dodecyltrimethylammonium halides on interaction of phenyltin 
      compounds with model membranes.
PG  - 623-8
AB  - The effects were studied of dodecyltrimethylammonium chloride (DTAC), 
      dodecyltrimethylammonium bromide (DTAB) and dodecyltrimethylammonium iodide 
      (DTAI) on thermotropic phase behaviour of phosphatidylcholine bilayers, as well 
      as on 1H NMR and 31P NMR spectra, in the presence of diphenyltin dichloride 
      (DPhT) and triphenyltin chloride (TPhT). The obtained results indicate that in 
      the presence of the surfactant studied the interaction of phenyltin compounds 
      with model membranes was changed and the changes depended on the kind of the 
      counterion. The surfactants studied (especially DTAC) decrease the ability of 
      phenyltin compounds to induce structural changes in the bilayer. It is suggested 
      that DTAB, and especially DTAC, prevent DPhT induced interdigitated phase 
      formation as well as formation of an inverted hexagonal phase (H(II)) in the case 
      of TPhT/DPPC liposomes.
FAU - Rozycka-Roszak, B
AU  - Rozycka-Roszak B
AD  - Agricultural University, Department of Physics and Biophysics, Wroclaw, Poland. 
      BORO@ozi.ar.wroc.pl
FAU - Pruchnik, H
AU  - Pruchnik H
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
PL  - Germany
TA  - Z Naturforsch C J Biosci
JT  - Zeitschrift fur Naturforschung. C, Journal of biosciences
JID - 8912155
RN  - 0 (Membranes, Artificial)
RN  - 0 (Organotin Compounds)
RN  - 0 (Phosphatidylcholines)
RN  - 0 (Quaternary Ammonium Compounds)
RN  - 0 (Surface-Active Agents)
RN  - 15053-09-5 (decyltrimethylammonium)
RN  - 2406-68-0 (phenyltin)
RN  - 2644-64-6 (1,2-Dipalmitoylphosphatidylcholine)
SB  - IM
MH  - 1,2-Dipalmitoylphosphatidylcholine/chemistry
MH  - Calorimetry, Differential Scanning
MH  - Magnetic Resonance Spectroscopy
MH  - *Membranes, Artificial
MH  - Models, Biological
MH  - Organotin Compounds/*chemistry
MH  - Phosphatidylcholines/*chemistry
MH  - Quaternary Ammonium Compounds/*chemistry
MH  - Structure-Activity Relationship
MH  - Surface-Active Agents/*chemistry
EDAT- 2001/09/04 10:00
MHDA- 2001/10/12 10:01
CRDT- 2001/09/04 10:00
PHST- 2001/09/04 10:00 [pubmed]
PHST- 2001/10/12 10:01 [medline]
PHST- 2001/09/04 10:00 [entrez]
AID - 10.1515/znc-2001-7-823 [doi]
PST - ppublish
SO  - Z Naturforsch C J Biosci. 2001 Jul-Aug;56(7-8):623-8. doi: 
      10.1515/znc-2001-7-823.