Soybeans grown in the Chernobyl area produce fertile seeds that have increased heavy metal resistance and modified carbon metabolism.
Plants grow and reproduce in the radioactive Chernobyl area, however there has been no comprehensive characterization of these activities. Herein we report that life in this radioactive environment has led to alteration of the developing soybean seed proteome in a specific way that resulted in the p...
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2012
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oai:doaj.org-article:225ee618b8f54167b00d93504e27db9b2021-11-18T08:10:51ZSoybeans grown in the Chernobyl area produce fertile seeds that have increased heavy metal resistance and modified carbon metabolism.1932-620310.1371/journal.pone.0048169https://doaj.org/article/225ee618b8f54167b00d93504e27db9b2012-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/pmid/23110204/pdf/?tool=EBIhttps://doaj.org/toc/1932-6203Plants grow and reproduce in the radioactive Chernobyl area, however there has been no comprehensive characterization of these activities. Herein we report that life in this radioactive environment has led to alteration of the developing soybean seed proteome in a specific way that resulted in the production of fertile seeds with low levels of oil and β-conglycinin seed storage proteins. Soybean seeds were harvested at four, five, and six weeks after flowering, and at maturity from plants grown in either non-radioactive or radioactive plots in the Chernobyl area. The abundance of 211 proteins was determined. The results confirmed previous data indicating that alterations in the proteome include adaptation to heavy metal stress and mobilization of seed storage proteins. The results also suggest that there have been adjustments to carbon metabolism in the cytoplasm and plastids, increased activity of the tricarboxylic acid cycle, and decreased condensation of malonyl-acyl carrier protein during fatty acid biosynthesis.Katarína KlubicováMaksym DanchenkoLudovit SkultetyValentyna V BerezhnaLubica UvackovaNamik M RashydovMartin HajduchPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 7, Iss 10, p e48169 (2012) |
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Medicine R Science Q Katarína Klubicová Maksym Danchenko Ludovit Skultety Valentyna V Berezhna Lubica Uvackova Namik M Rashydov Martin Hajduch Soybeans grown in the Chernobyl area produce fertile seeds that have increased heavy metal resistance and modified carbon metabolism. |
| description |
Plants grow and reproduce in the radioactive Chernobyl area, however there has been no comprehensive characterization of these activities. Herein we report that life in this radioactive environment has led to alteration of the developing soybean seed proteome in a specific way that resulted in the production of fertile seeds with low levels of oil and β-conglycinin seed storage proteins. Soybean seeds were harvested at four, five, and six weeks after flowering, and at maturity from plants grown in either non-radioactive or radioactive plots in the Chernobyl area. The abundance of 211 proteins was determined. The results confirmed previous data indicating that alterations in the proteome include adaptation to heavy metal stress and mobilization of seed storage proteins. The results also suggest that there have been adjustments to carbon metabolism in the cytoplasm and plastids, increased activity of the tricarboxylic acid cycle, and decreased condensation of malonyl-acyl carrier protein during fatty acid biosynthesis. |
| format |
article |
| author |
Katarína Klubicová Maksym Danchenko Ludovit Skultety Valentyna V Berezhna Lubica Uvackova Namik M Rashydov Martin Hajduch |
| author_facet |
Katarína Klubicová Maksym Danchenko Ludovit Skultety Valentyna V Berezhna Lubica Uvackova Namik M Rashydov Martin Hajduch |
| author_sort |
Katarína Klubicová |
| title |
Soybeans grown in the Chernobyl area produce fertile seeds that have increased heavy metal resistance and modified carbon metabolism. |
| title_short |
Soybeans grown in the Chernobyl area produce fertile seeds that have increased heavy metal resistance and modified carbon metabolism. |
| title_full |
Soybeans grown in the Chernobyl area produce fertile seeds that have increased heavy metal resistance and modified carbon metabolism. |
| title_fullStr |
Soybeans grown in the Chernobyl area produce fertile seeds that have increased heavy metal resistance and modified carbon metabolism. |
| title_full_unstemmed |
Soybeans grown in the Chernobyl area produce fertile seeds that have increased heavy metal resistance and modified carbon metabolism. |
| title_sort |
soybeans grown in the chernobyl area produce fertile seeds that have increased heavy metal resistance and modified carbon metabolism. |
| publisher |
Public Library of Science (PLoS) |
| publishDate |
2012 |
| url |
https://doaj.org/article/225ee618b8f54167b00d93504e27db9b |
| work_keys_str_mv |
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| _version_ |
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