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Selenium species in the roots and shoots of chickpea plants treated with different concentrations of sodium selenite.
Environ. Sci. Pollut. Res. 22, 16978-16986 (2015)
The trace element selenium has an essential role for human health. It is involved in redox center functions, and it is related to the immune system response. Legumes are among the main suppliers of selenium into the human food chain. Not only Se concentration as such but also more the chemical species of Se is of higher importance for successful Se supply to the human diet and its bioavailability. The current study was focused on the investigation of the Se species present in chickpea plants exposed to 0, 10, 25, 50, and 100 μM selenite in short- and long-term treatment studies. The linear increase of total Se concentration could be linked to the increased concentrations of Se exposure. The selenium species (SeMet, SeCys, selenite, selenate, GPx) detected in varying concentrations in shoots and roots depend on the exposure's concentration and duration. The investigation showed that chickpea can accumulate Se in favorable concentrations and its transformation to bioavailable Se species may have positive impacts on human health and aid to implement Se into the diet.
Impact Factor
Scopus SNIP
Web of Science
Times Cited
Times Cited
Scopus
Cited By
Cited By
Altmetric
2.828
1.165
5
12
Anmerkungen
Besondere Publikation
Auf Hompepage verbergern
Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Wissenschaftlicher Artikel
Schlagwörter
Chickpea; Glutathione peroxidase; Selenium speciation; Selenocysteine; Selenomethionine; Selenate; Selenite
Sprache
englisch
Veröffentlichungsjahr
2015
HGF-Berichtsjahr
2015
ISSN (print) / ISBN
0944-1344
e-ISSN
1614-7499
Zeitschrift
Environmental Science and Pollution Research
Quellenangaben
Band: 22,
Heft: 21,
Seiten: 16978-16986
Verlag
Springer
Begutachtungsstatus
Peer reviewed
Institut(e)
Research Unit Comparative Microbiome Analysis (COMI)
Research Unit BioGeoChemistry and Analytics (BGC)
Research Unit Microbe-Plant Interactions (AMP)
Research Unit BioGeoChemistry and Analytics (BGC)
Research Unit Microbe-Plant Interactions (AMP)
POF Topic(s)
30202 - Environmental Health
20402 - Sustainable Plant Production
20402 - Sustainable Plant Production
Forschungsfeld(er)
Environmental Sciences
PSP-Element(e)
G-504700-003
G-504800-002
G-504600-001
G-504800-002
G-504600-001
PubMed ID
26122563
WOS ID
WOS:000363964700069
Scopus ID
84945489678
Scopus ID
84933567835
Erfassungsdatum
2015-07-02