· Publications:

Regular articles, reviews

  1. J. B Nielsen, I. Plasencia, J. A Sørensen, L. A. Bagatolli “Storage condition for skin affects tissue structure and subsequent in vitro percutaneous penetration” 2010 (submitted).
  2. A. Sáenz, J. Mojica-Lázaro, L.A. Bagatolli, and C. Casals, “C-reactive protein increases membrane fluidity and distorts lipid lateral organization of pulmonary surfactant. Protective role of surfactant protein A, 2010 (submitted).
  3. D. A. Brüggemann, J. Brewer, Jens Risbo, and L.A: Bagatolli "Second Harmonic Generation Microscopy: a tool for spatially and temporally resolved studies of heat induced structural changes in meat" Food Biophysics 2009 (in press). view►
  4. P. Méléard, L. A. Bagatolli and T. Pott, 2009, “Giant unilamellar vesicle electroformation. From lipid mixtures to native membranes under physiological conditions” Methods in Enzymology Vol 465, Edited by Nejat Düzgünes Chapter 9, pp.161-176. view►
  5. U. Bernchou, J. R. Brewer, H. S. Midtiby, J. H. Ipsen, L. A. Bagatolli  and A. C. Simonsen, 2009, “Texture of lipid bilayer domains”, Journal of the American Chemical Society 131(40):14130-1. view►
  6. M. Fidorra, A. Garcia, J. Ipsen, S. Hartel and L.A. Bagatolli 2009 “Lipid domains in giant unilamellar vesicles and their correspondence with equilibrium thermodynamic phases: A quantitative fluorescence microscopy imaging approach”, Biochim. Biophys. Acta 1788: 2142–2149 view►
  7. J. Bernardino de la Serna, G, Orädd, L. Bagatolli, A. C. Simonsen, D. Marsh, G. Lindblom, J. Perez-Gil, 2009 “Segregated phases in pulmonary surfactant membranes do not show coexistence of lipid populations with differentiated dynamic properties”, Biophys. J 97(5): 1381-1389. view►
  8. L.A. Bagatolli and P.B.S. Kumar 2009 “Multicomponent membranes: Experimental techniques and phase behaviour”, Soft Matter 5:3234 - 3248. view►
  9. M. Fidorra, T. Heimburg and L.A: Bagatolli, 2009, “Direct visualization of the lateral structure of Cerebrosides/POPC mixtures in presence and absence of cholesterol” Biophys. J., 97(1):142-54. view►
  10. R. Bali, L. Savino, D. Ramirez, N. Tsvetkova, L.A. Bagatolli, F. Tablin, J. H. Crowe, C. Leidy 2009. Macroscopic domain formation during cooling in the platelet plasma membrane: an issue of low cholesterol content. Biochim. Biophys. Acta  1788(6):1229-37 view►
  11. Y. J. E. Björkqvist, J. Brewer, L. A. Bagatolli, J. P. Slotte and B. Westerlund 2009. Thermotropic behavior and lateral distribution of very long chain sphingolipids. Biochim. Biophys. Acta 1788(6):1310-20. view►
  12. A. S. Klymchenko, S. O. P.Didier, E. Schaub, L. Bagatolli,G. Duportail, Y. Mély “2009. Visualization of lipid domains of lipid domains in giant unilamellar vesicles using an environment-sensitive membrane probe based on 3-hydroxyflavone” Biochim Biophys Acta, 1788(2):495-9. view►
  13. L.R. Montes, D.J. López, J. Sot, L.A. Bagatolli, M. J. Stonehouse, M.L. Vasil, B.X. Wu, Y.A. Hannun, F.M. Goñi and A. Alonso. 2008 “Ceramide-enriched membrane domains in red blood cells and the mechanism of sphingomyelinase-induced hot-cold haemolysis”, Biochemistry 47(43):11222-112230. view►
  14. F.M Goñi, A. Alonso, L.A. Bagatolli, R. Brown, D. Marsh, M. Prieto and J. Thewalt. 2008 "Phase diagrams of lipid mixtures relevant to the study of membrane rafts". Biochim Biophys Acta. 1781:665–684. view►
  15. D.C. Carrer, C. Vermehren, L.A. Bagatolli. Pig skin structure and transdermal delivery of liposomes: a two photon microscopy study. 2008 J. Controlled Release 132(1):12-20. view►
  16. L. Norlén, I. Plasencia, L. Bagatolli. 2008 “Stratum Corneum Lipid Organization As Observed By Atomic Force and Two-Photon Excitation Fluorescence Microscopy”. Int J. Cosmetic Science proceeding 30: 391–411. view►
  17. L.-R. Montes, A. Alonso, F. M. Goñi and L. A. Bagatolli 2007 “Giant unilamellar vesicles electroformed from native membranes and organic lipid mixtures under physiological conditions ” Biophys.J  93(10):3548-3554. view►.
  18. Plascencia-Gil, L. Norlen,amd L.A: Bagatolli. 2007 “Direct visualization of lipid domains in human skin stratum corneum’s lipid membranes: effect of pH and temperature” Biophys. J 93(9):3142-3155. view►.
  19. S.T. Henriques, A. Quintas, L.A. Bagatolli, F. Homble and M.A.R.B. Castanho. 2007. Energy-independent translocation of cell-penetrating peptides occurs without formation of pores. A biophysical study with pep-1. Mol. Memb. Biology  24(4) 282-293. view►
  20. P.D.J Moens amd L. A. Bagatolli. 2007 “Profilin Binding to Sub-micellar Concentrations of  phosphatidylinositol (4,5) bisphosphate and Phosphatidylinositol (3,4,5) trisphosphate” Biochim Biophys Acta  1768(3):439-449. view►
  21. A. Saenz, O. Cañadas, L. A. Bagatolli, F. Snachez-Barbero, M. E. Johnson and C. Casals. 2007. Effect of surfactant protein a (SP-A) on the physical properties and surface activity of kl4-surfactant, Biopys. J  92: 482-492 view►
  22. L.A. Bagatolli 2006 “To see or not to see: lateral organization of biological membranes and fluorescence microscopy” Review article. Biochim Biophys Acta  1758:1541-1556. view►
  23. A Saenz, O. Cañadas, L. A. Bagatolli, M. E. Johnson and C. Casals. 2006. Physical properties and surface activity of surfactant-like membranes containing the cationic and hydrophobic peptide KL4. FEBS J. 273 (11):2329-2579. view►
  24. M. Fidorra, L. Duelund, C. Leidy, A. C. Simonsen and L.A. Bagatolli  2006 “Absence of fluid-ordered/fluid-disordered phase coexistence in ceramide/POPC mixtures containing cholesterol”. Biophys. J. 90: 4437-4451 view►
  25. J. Sot, L. A. Bagatolli, F. M. Goñi, and A.Alonso. 2006. Detergent-resistant, ceramide-enriched domains in sphingomyelin/ceramide bilayers. Biophys. J. 90:903-914. view►
  26. J. Brewer, Maibohm C, Jozefowski L, Bagatolli L, Rubahn H-G. 2005. A 3D view on free floating, space fixed and surface bound para-phenylene nanofibers. Nanotechnology 16:2396-2401. view►
  27. E. E. Ambroggio, F. Separovic, G. D Fidelio and L. A Bagatolli. 2005. “Direct visualization of membrane leakage induced by the antibiotic peptides: Maculatin, Citropin and Aurein” Biophys. J. 89:1874-181. view►
  28. E. E Ambroggio, D. H. Kim, F. Separovic, C. J Barrow, K. J Barnham, L. A Bagatolli, and G. D Fidelio. 2005.  Surface Behavior and Lipid Interaction of Alzheimer {beta}-Amyloid Peptide 1-42: a Membrane-disrupting Peptide. Biophys. J. 88:2706-2713.  view►
  29. A.C. Simonsen and L.A. Bagatolli 2004 “Structure of spincoated lipid films and domain formation in supported membranes formed by hydration” Langmuir, 20: 9720 -9728 view►
  30. J. Bernardino de la Serna, J. Perez-Gil, A. C. Simonsen and L.A. Bagatolli. 2004. “Cholesterol rules: direct observation of the coexistence of two fluid phases in native pulmonary surfactant membranes at physiological temperatures” J. Biol. Chem. 279:40715-40722. view►
  31. L. A. Bagatolli. 2003. “Thermotropic behavior of lipid mixtures studied at the level of single vesicles. Giant unilamellar vesicles and two-photon excitation fluorescence microscopy” Methods in Enzymology - Liposomes Part A, B and C, Edited by Nejat Düzgünes, Vol. 367, Chapter 15, pp 233-253.
  32. L. A. Bagatolli. 2003. “Direct observation of lipid domains in free standing bilayers: from simple to complex lipid mixtures” Chem. Phys. Lipids, 122:137-145. view►
  33. L. A. Bagatolli, S. Sanchez, T. Hazlett and  E. Gratton. 2003. “Giant vesicles, LAURDAN and two-photon fluorescence microscopy: direct evidence of lipid lateral separation in bilayers.” Methods in Enzymology - Biophotonics Part A, Edited by G. Marriot and I. Parker, Vol. 360, Chapter 20, pp 481-500.
  34. L. A. Bagatolli, D.D. Binns, D.M. Jameson and J.P. Albanesi. 2002.“Activation of Dynamin II by POPC in Giant Unilamellar Vesicles: A Two-Photon Fluorescence Microscopy Study” J. Prot. Chem. 21(6):383-391. view►
  35. Nag K., J.S. Pao, R. R. Harbottle, F. Possmayer, N.O. Petersen and L. A. Bagatolli. 2002. “Segregation of saturated chain lipids in pulmonary surfactant films and bilayers”. Biophys. J. 82:2041-2051. view►
  36. S. Sanchez, L. A. Bagatolli, E. Gratton, T. Hazlett. 2002. “A two-photon view of an enzyme at work: C. Atrox PLA2 interaction with  single-lipid and mixed-lipid giant unilamellar vesicles” Biophys. J. 82:2232-2243. view►
  37. L.A. Bagatolli and E. Gratton. 2001. “Direct observation of lipid domains in free standing bilayers using two-photon excitation fluorescence microscopy” -Review article- J. of Fluorescence 11(3):141-160. view►
  38. E.K. Krasnowska, L. A. Bagatolli,E.Gratton and T. Parasassi. 2001. Surface properties of cholesterol-containing membranes detected by Prodan fluorescence. Biochim Biophys Acta 1511:330-340. view►
  39. Dietrich C., L. A. Bagatolli, Z. Volovyk, N. L. Thompson, M. Levi, K. Jacobson and E. Gratton. 2001. Lipid Rafts Reconstituted in Model Membranes. Biophys. J. 80: 1417-1428. view►
  40. L.A. Bagatolli, and E. Gratton. 2000. A correlation between lipid domain shape and binary phospholipid mixture composition in free standing bilayers. a two-photon fluorescence microscopy study. Biophys J. 79:434-447. view►
  41. L.A. Bagatolli, E. Gratton, T. K. Khan and P. L.G. Chong. 2000. Two-Photon Fluorescence Microscopy Studies of Bipolar Tetraether Giant Liposomes from Thermoacidophilic Archaebacteria Sulfolobus Acidocaldarius. Biophys J., 79:416-425. view►
  42. L.A. Bagatolli, T. Parasassi and E. Gratton. 2000.  Giant phospholipid Vesicles: Comparison among the whole lipid sample characteristics using different preparation methods. A Two photon fluorescence microscopy study. Chem Phys Lipids, 105:135-147. view►
  43. L.A. Bagatolli, and E. Gratton. 2000. Two-photon fluorescence microscopy of coexisting lipid domains in giant unilamellar vesicles of binary phospholipid mixtures. Biophys J., 78:290-305. view►
  44. L.A. Bagatolli, and E. Gratton. 1999. Two-photon fluorescence microscopy observation of shape changes at the phase transition in Phospholipid giant unilamellar vesicles. Biophys J., 77:2090-2101. view►
  45. L. A. Bagatolli, T. Parasassi, G. D. Fidelio and E. Gratton. 1999. A model for the interaction of 6-lauroyl-2-(N,N-dimethylamino)naphthalene with lipid environments: implications for spectral properties.  Photochem Photobiol., 70:557-564. view►
  46. S. B. Rosso, Gonzalez, M., Bagatolli, L.A., Duffard R. O. and Fidelio G.D. 1998. Evidence of a strong interaction of 2,4-Dichlorophenoxyacetic acid herbicide with human serum albumin. Life Sci., 63:2343-2351. view►
  47. T. Parasassi, E.K. Krasnowska, L.A. Bagatolli and E. Gratton. 1998. Laurdan and Prodan as polarity sensitive fluorescence membrane probes. J. of Fluorescence, 8:365-373. view►
  48. L.A. Bagatolli, E. Gratton and G. D. Fidelio. 1998. Water dynamics in glycosphingolipids aggregates studied by Laurdan fluorescence, Biophys. J. 75:331-341. view►
  49. R. L. Artola, C. B. Conde, L. A. Bagatolli, R. P. Pecora, G. D. Fidelio and S. C. Kivatinitz. 1997. High density lipoprotein from hypercholesterolemic animals has peroxidized lipids and oligomeric apolipoprotein A-1. Its putative role in atherogenesis. Biochem. Biophys. Res. Comm., 239:570-574. view►
  50. S.C. Kivatinitz, A. Pelsman, A. Alonso, L.A. Bagatolli and S.  Quiroga. 1997. High density lipoprotein aggregated by oxidation induces degeneration of neuronal cells. J. Neurochem., 69:2102-2114. view►
  51. L. A. Bagatolli, B. Maggio, F. Aguilar, P. Sotomayor and G. D. Fidelio. 1997. Laurdan properties in glycosphingolipid-phospholipid mixtures: a comparative fluorescence and calorimetric study. Biochim. Biophys. Acta, 1325:80-90. view►
  52. M. Gonzales, L.A. Bagatolli, I. Echabe, J.L. Arrondo, C.E. Argaraña,  C.R. Cantor and G.D. Fidelio. 1997. Interaction of biotin with Streptavidin: Thermostability and conformational changes upon binding. J. Biol. Chem., 272:11288-11294. view►
  53. L. A. Bagatolli, S. C. Kivatinitz and G. D. Fidelio. 1996. Interaction of small ligands with human serum albumin IIIA subdomain. How to determine the affinity constant using an easy steady state fluorescence method. J. Pharm. Sci., 85:1131-1132. view►
  54. L. A. Bagatolli, Silvia C. Kivatinitz, F. Aguilar, M. A. Soto, C. P. Sotomayor and G. D. Fidelio. 1996. Two distinguishable fluorescent modes of 1-anilino 8-naphthalenesulfonate bound to Human Albumin.  J. of Fluorescence,  6:33-40. view►
  55. L. A. Bagatolli, G. G. Montich, M. Ravera, J. D. Perez and G. D. Fidelio. 1995. Fatty acid-indole fluorescent derivatives as probes to measure the polarity of interfaces containing Gangliosides. Chem. Phys Lipids, 78:193-202. view►
  56. L.A. Bagatolli. 1995. “Lipid – lipid interactions in glycosphingolipid containing interfaces: Application of frequency-domain fluorescence spectroscopy techniques on different biological systems” PhD thesis, School of Chemistry, University of Córdoba, Córdoba, Argentina.

Book chapters

  1. K. Nag, A.K. Panda, H. Au, D. Hyde, R.R. Harbottle, M. Schoel, N. O. Petersen and L.A. Bagatolli “Biophysics of nano-structured interfaces as models of biomembranes and lung surfactant” In Recent Research Developments in Biophysics. Edited by S.G. Pandalai. Transworld Research Network, Kerala, India, Chapter 4, pp 53-70, 2002.
  2. T. Parasassi, L.A. Bagatolli, E. Gratton, M. Levi, .F. Ursini, W. Yu, H. K. Zajicek. “Two-photon excitation microscopy for image spectroscopy and biochemistry of tissues, cells, organelles and lipid vesicles under physiological conditions” In Confocal and Two-Photon Microscopy: Foundations, Applications and Advances. Edited by A. Diaspro, John Wiley & Sons, Inc., New York, Chapter 22, pp 469-482, 2002. view►
  3. N. Düzgünes, L. A. Bagatolli, P. Meers, Y. K. Oh and R. M. Straubinger “Fluorescence Methods In Liposome Research”  In Liposomes: A Practical Approach (2nd Edition). Edited by V. Weissig and V. Torchilin, Oxford University Press, Oxford, Chapter 4, pp 105-147, 2003. view►
  4. L. A. Bagatolli "The Lateral Structure of Lipid Membranes as Seen by Fluorescence Microscopy" In Fluorescence Spectroscopy in Biology, Edited by M. Hof, R. Hutterer, and V. Fidler, Springer Series on Fluorescence, Vol. 3, Chapter 9, pp150-159, 2005.  view►
  5. L. A. Bagatolli, “Multiphoton Excitation Fluorescence Microscopy and Membranes” In Advanced Techniques in Biophysics, Edited by J.L. Arrondo and A. Alonso; Springer-Verlag Berlin Heidelberg, Chapter 9, pp 247-262, 2006 view►
  6. E. Ambroggio, Bagatolli, LA, Goormaghtigh, E., Fominaya, J., Gasset M. “Piercing membranas with peptides” Adv. Planar Lipid Bilayers and Liposomes Vol V, Elsevier Inc, Chapter 1, pp 1-23, 2007. view►
  7. O.G. Mouritsen, L.A. Bagatolli, and A.C. Simonsen “The membrane interface as a structured compartment and a substrate for enzyme action” Structure and Dynamics of Membranous Interfaces, Edited by K. Nag, John Wiley & Sons, Hoboken, NJ, USA. Chapter 1 pp 3-18, 2008. view►
  8. L.A. Bagatolli, “Lipid membrane technology” In Encyclopedia of Applied Biophysics, Edited by Henrik Bohr. Wiley-VCH Verlag GmbH & Co. Berlin, Germany, Chapter 22, pp 711-740, 2009. view►
  9. Bagatolli, L.A. “Membranes and Fluorescence microscopy” In “The Annual Reviews in Fluorescence” Book Series (Geddes, Chris D.; Lakowicz, Joseph R. eds.) Springer, 2009, pp 33-52. view►
  10. E.E. Ambroggio and L.A. Bagatolli, Giant unilamellar vesicles, fluorescence microscopy and lipid-peptide interactions.  In “Membrane-active peptides: methods and results on structure and function" International University Line, La Jolla, California, USA, Chapter 8, pp 179-200, (2009). view►

11.  L.-R. Montes, H. Ahyayauch, M. Ibarguren, J. Sot, A. Alonso, L. A. Bagatolli and F. M. Goñi. “Electroformation of giant unilamellar vesicles from native membranes and organic lipid mixtures for the study of lipid domains under physiological ionic-strength conditions” In Liposomes: methods and protocols Volumen 2: biological membrane models. Springer protocols, Methods in Molecular Biology 606, Chapter 9, pp. 105-114. Volkmar Weissig (Ed.) Humana Press (USA) 2010. view►