@article {Lorincz2015,
	title = {Effects of ursolic acid on the structural and morphological behaviours of dipalmitoyl lecithin vesicles},
	journal = {Biochimica et Biophysica Acta (BBA) - Biomembranes},
	volume = {1848},
	number = {5},
	year = {2015},
	pages = {1092{\textendash}1098},
	abstract = {<p>Effects of ursolic acid on the structural and morphological characteristics of dipalmitoyl lecithin(DPPC)-water system was studied by using differential scanning calorimetry (DSC), small- and wide-angle X-ray scattering (SWAXS), freeze-fracture method combined with transmission electron-microscopy (FF-TEM) and infrared spectroscopy (FT-IR). The surface of the uncorrelated lipid system is rippled or grained and a huge number of small, presumably unilamellar vesicles are present if the UA/DPPC molar ratio is 0.1 mol/mol or higher. Besides the destroyed layer packing of regular multilamellar vesicles, non-bilayer (e.g. cubic or hexagonal) local structures are evidenced by SAXS and FF-TEM methods. The ability of UA to induce non-bilayer structures in hydrated DPPC system originates from the actual geometry form of associated lipid and UA molecules as concluded from the FT-IR measurements and theoretical calculations. Beside numerous beneficial e.g. chemopreventive and chemotherapeutic effect of ursolic acid against cancer, their impact to modify the lipid bilayers can be utilized in liposomal formulations.</p>
},
	keywords = {DPPC, Freeze-fractured transmission electron-microscopy (FF-TEM), Kratky camera, Non-bilayer lipid structure, peer-reviewed, Small- and wide-angle X-ray scattering (SWAXS), Ursolic acid},
	issn = {0005-2736},
	doi = {10.1016/j.bbamem.2015.01.010},
	author = {L{\H o}rincz, Andr{\'a}s and Mih{\'a}ly, Judith and N{\'e}meth, Csaba and Andr{\'a}s Wacha and B{\'o}ta, Attila}
}
@article {126,
	title = {The supramolecular chemistry of gold and l-cysteine: {Formation} of photoluminescent, orange-emitting assemblies with multilayer structure},
	journal = {Colloids and Surfaces A: Physicochemical and Engineering Aspects},
	volume = {470},
	year = {2015},
	pages = {8{\textendash}14},
	keywords = {CREDO},
	issn = {09277757},
	doi = {10.1016/j.colsurfa.2015.01.048},
	url = {http://linkinghub.elsevier.com/retrieve/pii/S092777571500076X},
	author = {S{\"o}ptei, Bal{\'a}zs and Mih{\'a}ly, Judith and Szigy{\'a}rt{\'o}, Imola Cs. and Andr{\'a}s Wacha and N{\'e}meth, Csaba and Bert{\'o}ti, Imre and May, Zolt{\'a}n and Baranyai, P{\'e}ter and Saj{\'o}, Istv{\'a}n E. and B{\'o}ta, Attila}
}
