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Abstract:

Effects of gold nanoparticles (average diameter: 10-14 nm) on leaves and chloroplasts have been studied. Gold nanoparticles (AuNPs) quenched significantly chlorophyll fluorescence when introduced both in intact leaves and isolated chloroplasts. Additionally, the fluorescence spectra corrected for light re-absorption processes showed a net decrease in the fluorescence ratio calculated as the quotient between the maximum fluorescence at 680 and 735 nm. This fact gave evidence for a reduction in the fluorescence emission of the PSII relative to that of the PSI. Strikingly, the photosynthetic parameters derived from the analysis of the slow phase of Kautsky's kinetics, the rate of oxygen evolution and the rate of photo-reduction of 2,6-dichlorophenolindophenol were increased in the presence of AuNPs indicating an apparent greater photosynthetic capacity. The observed results were consistent with an electron transfer process from the excited PSII, which was thermodynamically possible, and which competed with both the electron transport process that initiated photosynthesis and the deactivation of the excited PSII by fluorescence emission. Additionally, it is here explained, in terms of a completely rational kinetic scheme and their corresponding algebraic expressions, why the photosynthetic parameters and the variable and non-variable fluorescence of chlorophyll are modified in a photosynthetic tissue containing gold nanoparticles. © 2018 The Royal Society of Chemistry and Owner Societies.

Registro:

Documento: Artículo
Título:Effects of gold nanoparticles on the photophysical and photosynthetic parameters of leaves and chloroplasts
Autor:Torres, R.; Diz, V.E.; Lagorio, M.G.
Filiación:CONICET, Universidad de Buenos Aires, Instituto de Química Física de Los Materiales, Medio Ambiente y Energía, Buenos Aires, Argentina
Universidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, Departamento de Química Inorgánica, Analítica y Química Física, Buenos Aires, Argentina
Año:2018
Volumen:17
Número:4
Página de inicio:505
Página de fin:516
DOI: http://dx.doi.org/10.1039/c8pp00067k
Título revista:Photochemical and Photobiological Sciences
Título revista abreviado:Photochem. Photobiol. Sci.
ISSN:1474905X
CODEN:PPSHC
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1474905X_v17_n4_p505_Torres

Referencias:

  • Salata, O.V., (2004) J. Nanobiotechnol., 2 (3)
  • De Aberasturi, D.J., Serrano-Montes, A.B., Liz-Marzán, L.M., (2015) Adv. Opt. Mater., 3, pp. 602-617
  • Li, M., Ahammed, G.J., Li, C., Bao, X., Yu, J., Huang, C., Yin, H., Zhou, J., (2016) Front. Plant Sci., 7, p. 615
  • Lin, P., Lin, S., Wang, P.C., Sridhar, R., (2013) Biotechnol. Adv., 32, pp. 711-726
  • Murphy, C.J., Sau, T.K., Gole, A.M., Orendorff, C.J., Gao, J., Gou, L., Hunyadi, S.E., Li, T., (2005) J. Phys. Chem. B, 109, pp. 13857-13870
  • Murphy, C.J., Gole, A., Hunyadi, S.E., Stone, J.W., Sisco, P.N., Alkilany, A., Kinard, B.E., Hankins, P., (2008) Chem. Commun., 5, pp. 544-557
  • Kelly, K.L., Coronado, E., Zhao, L.L., Schatz, G.C., (2003) J. Phys. Chem. B, 107, pp. 668-677
  • El-Sayed, M.A., (2001) Acc. Chem. Res., 34, pp. 257-264
  • Shukla, R., Bansal, V., Chaudhary, M., Basu, A., Bhonde, R.R., Sastry, M., (2005) Langmuir, 21, pp. 10644-10654
  • Colvin, V.L., (2003) Nat. Biotechnol., 23, pp. 1166-1170
  • Sadik, O.A., Zhou, A.L., Kikandi, S., Du, N., Wang, Q., Varner, K., (2009) J. Environ. Monit., 11, pp. 1782-1800
  • Boken, J., Khurana, P., Thatai, S., Kumar, D., Prasad, S., (2017) Appl. Spectrosc. Rev., 52, pp. 774-820
  • Corredor, E., Testillano, P.S., Coronado, M.J., González-Melendi, P., Fernández-Pacheco, R., Marquina, C., Ibarra, M.R., Risueño, M.C., (2009) BMC Plant Biol., 9, p. 45
  • Eichert, T., Kurtz, A., Steiner, U., Goldbach, H.E., (2008) Physiol. Plant., 134, pp. 151-160
  • Buschmann, C., (2007) Photosynth. Res., 92, pp. 261-271
  • Moya, I., Cerovic, Z.G., Remote sensing of chlorophyll fluorescence: Instrumentation and analysis (2004) Chlorophyll A Fluorescence. Advances in Photosynthesis and Respiration, pp. 429-445. , ed. G. C. Papageorgiou and Govindjee, Springer, Dordrecht, NLD
  • Maxwell, K., Johnson, G.N., (2000) J. Exp. Bot., 51, pp. 659-668
  • Lang, M., Stober, F., Lichtenthaler, H.K., (1991) Radiat. Environ. Biophys., 30, pp. 333-347
  • Pfündel, E., (1998) Photosynth. Res., 56, pp. 185-195
  • Franck, F., Juneau, P., Popovic, R., (2002) Biochim. Biophys. Acta, Bioenerg., 1556, pp. 239-246
  • Cordon, G.B., Lagorio, M.G., (2006) Photochem. Photobiol. Sci., 5, pp. 735-740
  • Lichtenthaler, H.K., Buschmann, C., Knapp, M., (2005) Photosynthetica, 43, pp. 379-393
  • Barazzouk, S., Kamat, P.V., Hotchandani, S., (2005) J. Phys. Chem. B, 109, pp. 716-723
  • Barazzouk, S., Bekalé, L., Hotchandani, S., (2012) J. Mater. Chem., 22, p. 25316
  • Falco, W.F., Botero, E.R., Falcão, E.A., Santiago, E.F., Bagnato, V.S., Caires, A.R.L., (2011) J. Photochem. Photobiol., A, 225, pp. 65-71
  • Giraldo, J.P., Landry, M.P., Faltermeier, S.M., McNicholas, T.P., Iverson, N.M., Boghossian, A.A., Reuel, N.F., Strano, M.S., (2014) Nat. Mater., 13, pp. 400-408
  • Slot, J.W., Geuze, H.J., (1985) Eur. J. Cell Biol., 38, pp. 87-93
  • Joly, D., Carpentier, R., Rapid Isolation of Intact Chloroplasts from Spinach Leaves (2011) Photosynthesis Research Protocols. Methods in Molecular Biology, pp. 321-325. , ed. R. Carpentier, Humana Press, Totowa NJ
  • Dean, R.L., Miskiewicz, E., (2003) Mol. Biol. Educ., 31, pp. 410-417
  • Ramos, M.E., Lagorio, M.G., (2004) Photochem. Photobiol. Sci., 3, pp. 1063-1066
  • Iriel, A., Dundas, G., Fernández Cirelli, A., Lagorio, M.G., (2014) Chemosphere, 119, pp. 697-703
  • Novo, J.M., Iriel, A., Lagorio, M.G., (2012) Photochem. Photobiol. Sci., 11, p. 724
  • Ventrella, A., Catucci, L., Agostiano, A., (2010) Bioelectrochemistry, 79, pp. 43-49
  • Walker, D.A., (2002) Photosynth. Res., 73, pp. 51-54
  • Delieu, T., Walker, D.A., (1972) New Phytol., 71, pp. 201-225
  • Joly, D., Govindachary, S., Fragata, M., Photosystem II Reconstitution into Proteoliposomes and Methodologies for Structure-Function Characterization (2011) Photosynthesis Research Protocols. Methods in Molecular Biology, pp. 217-245. , ed. R. Carpentier Humana Press, Totowa NJ
  • Sims, D.A., Gamon, J.A., (2002) Remote Sens. Environ., 81, pp. 337-354
  • Porra, R.J., Thompson, W.A., Kriedemann, P.E., (1989) Biochim. Biophys. Acta, Bioenerg., 975, pp. 384-394
  • Barabadi, H., Honary, S., Ebrahimi, P., Mohammadi, M.A., Alizadeh, A., Naghibi, F., (2014) Braz. J. Microbiol., 45, pp. 1493-1501
  • Wang, A., Ng, H.P., Xu, Y., Li, Y., Zheng, Y., Yu, J., Han, F., Fu, L., (2014) J. Nanomater.
  • Habib, A., Tabata, M., Wu, Y.G., (2005) Bull. Chem. Soc. Jpn., 78, pp. 262-269
  • Haiss, W., Thanh, N.T.K., Aveyard, J., Fernig, D.G., (2007) Anal. Chem., 79, pp. 4215-4221
  • Amendola, V., Meneghetti, M., (2009) J. Phys. Chem. C, 113, pp. 4277-4285
  • Zhou, J., Beattie, D.A., Ralston, J., Sedev, R., (2007) Langmuir, 23, pp. 12096-12103
  • Natarajan, L.V., Ricker, J.E., Blankenship, R.E., Chang, R., (1984) Photochem. Photobiol., 39, pp. 301-306
  • Rajagopal, S., Egorova, E.A., Bukhov, N.G., Carpentier, R., (2003) Biochim. Biophys. Acta, Bioenerg., 1606, pp. 147-152
  • Beddard, G., Porter, G., Weese, G., (1975) Proc. R. Soc. London, Ser. A, 342, pp. 317-325
  • Samuilov, V.D., Borisov, A.Yu., Barsky, E.L., Borisova, O.F., Kitashov, A.V., (1998) IUBMB Life, 46, pp. 333-341
  • Lee, J.W., Zipfel, W., Owens, T.G., (1992) J. Lumin., 51, pp. 79-89
  • Kato, Y., Sugiura, M., Oda, A., Watanabe, T., (2009) Proc. Natl. Acad. Sci. U. S. A., 106, pp. 17365-17370
  • Merchant, S., Sawaya, M.R., (2005) Plant Cell, 17, pp. 648-663
  • Scanlon, M.D., Peljo, P., Méndez, M.A., Smirnov, E., Girault, H.H., (2015) Chem. Sci., 6, pp. 2705-2720
  • Hendrickson, L., Furbank, R.T., Chow, W.S., (2004) Photosynth. Res., 82, pp. 73-81

Citas:

---------- APA ----------
Torres, R., Diz, V.E. & Lagorio, M.G. (2018) . Effects of gold nanoparticles on the photophysical and photosynthetic parameters of leaves and chloroplasts. Photochemical and Photobiological Sciences, 17(4), 505-516.
http://dx.doi.org/10.1039/c8pp00067k
---------- CHICAGO ----------
Torres, R., Diz, V.E., Lagorio, M.G. "Effects of gold nanoparticles on the photophysical and photosynthetic parameters of leaves and chloroplasts" . Photochemical and Photobiological Sciences 17, no. 4 (2018) : 505-516.
http://dx.doi.org/10.1039/c8pp00067k
---------- MLA ----------
Torres, R., Diz, V.E., Lagorio, M.G. "Effects of gold nanoparticles on the photophysical and photosynthetic parameters of leaves and chloroplasts" . Photochemical and Photobiological Sciences, vol. 17, no. 4, 2018, pp. 505-516.
http://dx.doi.org/10.1039/c8pp00067k
---------- VANCOUVER ----------
Torres, R., Diz, V.E., Lagorio, M.G. Effects of gold nanoparticles on the photophysical and photosynthetic parameters of leaves and chloroplasts. Photochem. Photobiol. Sci. 2018;17(4):505-516.
http://dx.doi.org/10.1039/c8pp00067k