Calcium has protective impact on cadmium-induced toxicity in
lichens

J 2020

Calcium has protective impact on cadmium-induced toxicity in lichens

KOVACIK, Jozef, Slawomir DRESLER, Petr BABULA, Juraj HLADKY, Ireneusz SOWA et. al.

Základní údaje

Originální název

Calcium has protective impact on cadmium-induced toxicity in lichens

Autoři

KOVACIK, Jozef (703 Slovensko, garant), Slawomir DRESLER (616 Polsko), Petr BABULA (203 Česká republika, domácí), Juraj HLADKY (703 Slovensko) a Ireneusz SOWA (616 Polsko)

Vydání

Plant Physiology and Biochemistry, Paris, Elsevier, 2020, 0981-9428

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10611 Plant sciences, botany

Stát vydavatele

Francie

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 4.270

Kód RIV

RIV/00216224:14110/20:00117276

Organizační jednotka

Lékařská fakulta

DOI

http://dx.doi.org/10.1016/j.plaphy.2020.10.007

UT WoS

000582643100054

Klíčová slova anglicky

Antioxidants; Fungi; Heavy metals; Microscopy; Reactive oxygen species

Štítky

14110515, rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 9. 12. 2020 09:39, Mgr. Tereza Miškechová

Anotace

V originále

Eventual protective action of calcium (Ca, 100 or 1000 mu M) against cadmium (Cd, 10 or 100 mu M) toxicity in common lichen Hypogymnia physodes after 24 h of exposure was studied. Total Cd reached 482 and 2801 mu g/g DW in 10 and 100 mu M Cd treatments while Ca content reached over 23 mg/g DW in 1000 mu M Ca treatment. Ca suppressed Cd accumulation by 23 and 38% in total fraction and completely in absorbed fraction. Fluorescence microscopy of Cd and Ca ions revealed good correlation with quantitative data. Cd stimulated increase in ROS formation and lipid peroxidation as detected using fluorescent reagents and quantification of H2O2 while co-application of Ca suppressed these effects. Formation of nitric oxide was mainly affected by cadmium. Cd depleted amount of amino acids but proteins or phenols remained unaffected by Cd or Ca. On the contrary, sum of thiols, reduced glutathione and ascorbic acid were depleted by Cd but reversed mainly by higher Ca dose. Among organic acids, only Cd-induced depletion of citric acid content was reversed by Ca. Data indicate that ameliorative effect of Ca under Cd excess in lichens is comparable with effect in plants and metabolic responses in various life lineages are discussed.

Citovat

KOVACIK, Jozef, Slawomir DRESLER, Petr BABULA, Juraj HLADKY a Ireneusz SOWA. Calcium has protective impact on cadmium-induced toxicity in lichens. Plant Physiology and Biochemistry. Paris: Elsevier, 2020, roč. 156, NOV 2020, s. 591-599. ISSN 0981-9428. Dostupné z: https://dx.doi.org/10.1016/j.plaphy.2020.10.007.

@article{1706196,
   author = {Kovacik, Jozef and Dresler, Slawomir and Babula, Petr and Hladky, Juraj and Sowa, Ireneusz},
   article_location = {Paris},
   article_number = {NOV 2020},
   doi = {http://dx.doi.org/10.1016/j.plaphy.2020.10.007},
   keywords = {Antioxidants; Fungi; Heavy metals; Microscopy; Reactive oxygen species},
   language = {eng},
   issn = {0981-9428},
   journal = {Plant Physiology and Biochemistry},
   title = {Calcium has protective impact on cadmium-induced toxicity in lichens},
   url = {https://www.sciencedirect.com/science/article/pii/S0981942820304964?via%3Dihub},
   volume = {156},
   year = {2020}
}

TY  - JOUR
ID  - 1706196
AU  - Kovacik, Jozef - Dresler, Slawomir - Babula, Petr - Hladky, Juraj - Sowa, Ireneusz
PY  - 2020
TI  - Calcium has protective impact on cadmium-induced toxicity in lichens
JF  - Plant Physiology and Biochemistry
VL  - 156
IS  - NOV 2020
SP  - 591-599
EP  - 591-599
PB  - Elsevier
SN  - 09819428
KW  - Antioxidants
KW  - Fungi
KW  - Heavy metals
KW  - Microscopy
KW  - Reactive oxygen species
UR  - https://www.sciencedirect.com/science/article/pii/S0981942820304964?via%3Dihub
L2  - https://www.sciencedirect.com/science/article/pii/S0981942820304964?via%3Dihub
N2  - Eventual protective action of calcium (Ca, 100 or 1000 mu M) against cadmium (Cd, 10 or 100 mu M) toxicity in common lichen Hypogymnia physodes after 24 h of exposure was studied. Total Cd reached 482 and 2801 mu g/g DW in 10 and 100 mu M Cd treatments while Ca content reached over 23 mg/g DW in 1000 mu M Ca treatment. Ca suppressed Cd accumulation by 23 and 38% in total fraction and completely in absorbed fraction. Fluorescence microscopy of Cd and Ca ions revealed good correlation with quantitative data. Cd stimulated increase in ROS formation and lipid peroxidation as detected using fluorescent reagents and quantification of H2O2 while co-application of Ca suppressed these effects. Formation of nitric oxide was mainly affected by cadmium. Cd depleted amount of amino acids but proteins or phenols remained unaffected by Cd or Ca. On the contrary, sum of thiols, reduced glutathione and ascorbic acid were depleted by Cd but reversed mainly by higher Ca dose. Among organic acids, only Cd-induced depletion of citric acid content was reversed by Ca. Data indicate that ameliorative effect of Ca under Cd excess in lichens is comparable with effect in plants and metabolic responses in various life lineages are discussed.
ER  -

KOVACIK, Jozef, Slawomir DRESLER, Petr BABULA, Juraj HLADKY a Ireneusz SOWA. Calcium has protective impact on cadmium-induced toxicity in lichens. \textit{Plant Physiology and Biochemistry}. Paris: Elsevier, 2020, roč.~156, NOV 2020, s.~591-599. ISSN~0981-9428. Dostupné z: https://dx.doi.org/10.1016/j.plaphy.2020.10.007.

Podrobný výpis o publikaci