Influence of ether linkages on the structure of double-chain phospholipid monolayers
References (44)
- et al.
Biochim. Biophys. Acta
(1982) - et al.
Biochim. Biophys. Acta
(1982) - et al.
Chem. Phys. Lipids
(1987) - et al.
Biophys. J.
(1990) - et al.
Biochim. Biophys. Acta
(1971) Physica B
(1994)- et al.
Biochim. Biophys. Acta
(1981) - et al.
Biochim. Biophys. Acta
(1986) - et al.
Biochim. Biophys. Acta
(1987) - et al.
Biophys. J.
(1978)
Biophys. J.
Physica A
Biophys. J.
Biochemistry
Biochemistry
Phys. Rev. Lett.
Phys. Rev. A
Phys. Rev. A
Phys. Rep.
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Influence of levofloxacin and clarithromycin on the structure of DPPC monolayers
2019, Biochimica et Biophysica Acta - BiomembranesCitation Excerpt :At a surface pressure of 30 mN m−1 these fittings provide an area per lipid molecule of 47.7 Å2 (from the lipid tails) and a thickness of the hydrocarbon layer of 16.2 Å, resulting in a tilt angle (relative to surface normal) of 32.2° calculated as follows: β = arc cos(ttails/lpalmitoyl). The length (l) of the DPPC tails used was 19.15 Å as reported by Vaknin et al [54,55], compatible with previous DPPC tilt angles reported [56–62]. Figs. 6 and 7 show the NR profiles and the best data fitting for the mixed lipid-drug curves at 30 mN m−1; as well as their corresponding SLD profiles for a concentration of 10% w/w.
Interactions of lauryl gallate with phospholipid components of biological membranes
2016, Biochimica et Biophysica Acta - BiomembranesCharacteristics of the influence of auxins on physicochemical properties of membrane phospholipids in monolayers at the air/aqueous solution interface
2015, Colloids and Surfaces B: BiointerfacesCitation Excerpt :In the case of DPPC monolayer compressed on water there are three diffraction signals localized beyond the horizon (Qz >0 Å−1), meaning that the molecules of this phospholipid are organized in the 2D oblique unit cell of the parameters gathered in Table 1. This data are in agreement with the previous GIXD investigations on DPPC monolayer reported by us [37] and other authors [38,39]. Interestingly, the diffractograms obtained for DPPC surface film studied in the presence of IAA, IBA and BNOA reveal that there is only one Bragg peak in the plane of the monolayer (Qz = 0 Å−1).
Grazing incidence X-ray diffraction studies of condensed double-chain phospholipid monolayers formed at the soft air/water interface
2014, Advances in Colloid and Interface ScienceCitation Excerpt :Whereas the small head group of DPPE favors the formation of a hexagonal arrangement of non-tilted molecules, the bulkier head group of DPPC prevents the appearance of a solid phase, the tilt angle of the chains remaining high (around 25°) until the collapse of the layer [34]. A family of three DPPC-like phospholipids was synthetically obtained by varying the ester and ether linkages of the aliphatic tails at the C1 and C2 positions of the glycerol backbone (Fig. 2): 1,2-dihexadecyl-phosphatidylcholine (DHPC), 1-palmitoyl-2-hexadecyl-phosphatidylcholine (1P-2H-PC) and 1-hexadecyl-2-palmitoyl-phosphatidylcholine (1H-2P-PC) [40]. Structurally different from the common phospholipids, these species are frequently present in biological membranes like plasmalogens and platelet-activating factor (PAF).
Miscibility and phase separation in mixed erucylphosphocholine-DPPC monolayers
2013, Colloids and Surfaces B: Biointerfaces