Antimony toxicity in the lichen Xanthoria parietina (L.) Th. Fr.

被引：45
|
作者：
Paoli, L. [1 ]
Fiorini, E. [1 ]
Munzi, S. [2 ]
Sorbo, S. [3 ]
Basile, A. [3 ]
Loppi, S. [1 ]
机构：
[1] Univ Siena, Dept Life Sci, I-53100 Siena, Italy
[2] Univ Lisbon, Ctr Environm Biol, P-1749016 Lisbon, Portugal
[3] Univ Naples Federico II, Dept Biol, I-80139 Naples, Italy
来源：
CHEMOSPHERE | 2013年 / 93卷 / 10期
关键词：
Bioaccumulation; Ecophysiology; Membrane lipid peroxidation; Photosynthesis; Ultrastructure; TRACE-ELEMENTS; CHLOROPHYLL FLUORESCENCE; ATMOSPHERIC AEROSOL; ANTIOXIDANT ENZYMES; EPIPHYTIC LICHENS; OXIDATIVE STRESS; CADMIUM; LEAVES; ACCUMULATION; ENVIRONMENT;
D O I：
10.1016/j.chemosphere.2013.07.082
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
In this paper we tested if treating the lichen Xanthoria parietina with Sb-containing solutions causes Sb-bioaccumulation as well as physiological and ultrastructural changes. Total and intracellular antimony content in Sb-treated samples increased progressively with increasing concentration in the treatment solutions. Incubation of X. parietina thalli with Sb at concentrations as low as 0.1 mM caused a decrease in sample viability, measured as intensity of respiratory activity, and damage to cell membranes, expressed in terms of membrane lipid peroxidation, as well as ultrastructural changes such as plasmolysis, impairment of the thylakoid system of the alga and cytoplasmic lipid droplets. The photosynthetic system hardly responded, at least under the tested experimental conditions. (C) 2013 Elsevier Ltd. All rights reserved.
引用
收藏
页码：2269 / 2275
页数：7
相关论文
共 50 条
  • [1] Uptake and toxicity of glyphosate in the lichen Xanthoria parietina (L.) Th. Fr.
    Vannini, Andrea
    Guarnieri, Massimo
    Backor, Martin
    Bilova, Ivana
    Loppi, Stefano
    ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY, 2015, 122 : 193 - 197
  • [2] Physiological effects of arsenic in the lichen Xanthoria parietina (L.) Th. Fr.
    Pisani, Tommaso
    Munzi, Silvana
    Paoli, Luca
    Backor, Martin
    Loppi, Stefano
    CHEMOSPHERE, 2011, 82 (07) : 963 - 969
  • [3] Tolerance of the lichen Xanthoria parietina (L.) Th. Fr. to metal stress
    Dzubaj, Alexander
    Backor, Martin
    Tomko, Jaroslav
    Peli, Evelin
    Tuba, Zoltan
    ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY, 2008, 70 (02) : 319 - 326
  • [4] Pigmentation changes in Xanthoria parietina (L.) Th. Fr.
    Czeczuga, B
    Czeczuga-Semeniuk, E
    Galun, M
    Mukhtar, A
    JOURNAL OF THE HATTORI BOTANICAL LABORATORY, 2004, (95): : 293 - 300
  • [5] Responses of the lichen Xanthoria parietina (L.) Th. Fr. to varying thallus nitrogen concentrations
    Gaio-Oliveira, G
    Dahlman, L
    Palmqvist, K
    Máguas, C
    LICHENOLOGIST, 2005, 37 : 171 - 179
  • [6] Bioaccumulation, physiological and ultrastructural effects of glyphosate in the lichen Xanthoria parietina (L.) Th. Fr.
    Vannini, Andrea
    Guarnieri, Massimo
    Paoli, Luca
    Sorbo, Sergio
    Basile, Adriana
    Loppi, Stefano
    CHEMOSPHERE, 2016, 164 : 233 - 240
  • [7] Secondary metabolites isolated from Xanthoria parietina (L.) Th. Fr. lichen and their biological activity
    Laska, G.
    Kiercul, S.
    Piotrowska-Niczyporuk, A.
    Jacob, M.
    Pasco, D.
    PLANTA MEDICA, 2016, 82
  • [8] Physiological effects of a geothermal element: Boron excess in the epiphytic lichen Xanthoria parietina (L.) TH. FR.
    Pisani, Tommaso
    Munzi, Silvana
    Paoli, Luca
    Backor, Martin
    Loppi, Stefano
    CHEMOSPHERE, 2009, 76 (07) : 921 - 926
  • [9] Geographic patterns of elemental deposition in the Aegean region of Turkey indicated by the lichen, Xanthoria parietina (L.) Th. Fr.
    Yenisoy-Karakas, S
    Tuncel, SG
    SCIENCE OF THE TOTAL ENVIRONMENT, 2004, 329 (1-3) : 43 - 60
  • [10] Genetic diversity in Xanthoria parietina (L.) Th. Fr. (lichen-forming ascomycete) from worldwide locations
    Honegger, R
    Zippler, U
    Scherrer, S
    Dyer, PS
    LICHENOLOGIST, 2004, 36 : 381 - 390
12345