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|a pubmed24n0522.xml
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|a (DE-627)NLM156455382
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|a (NLM)16008102
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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|a Desel, Christine
|e verfasserin
|4 aut
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|a The impact of tocochromanols on early seedling development and NO release
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|c 2005
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|a Text
|b txt
|2 rdacontent
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|a ohne Hilfsmittel zu benutzen
|b n
|2 rdamedia
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|a Band
|b nc
|2 rdacarrier
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|a Date Completed 17.08.2005
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|a Date Revised 30.09.2020
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|a published: Print
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|a Citation Status MEDLINE
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|a Plant seeds and fruits are the main source for tocochromanols (tocopherols and tocotrienols) collectively known as Vitamin E in human nutrition. Seeds are particularly rich in gamma-tocopherol. The reason for the abundance of gamma-tocopherol in seeds is not yet clear. We analysed the influence of endogenous gamma-tocopherols on early development of seedlings from various barley cultivars. For this purpose progression of seedling development was monitored by the mean root length 48 h after imbibition. Our observations suggest that endogenous gamma-tocopherol has a negative impact on seedling development by controlling germination and postgermination events. We propose that gamma-tocopherol exerts its influence on seedling development by controlling the content of nitric oxide (NO) in germinating seeds
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|a Journal Article
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|a Research Support, Non-U.S. Gov't
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|a Nitric Oxide
|2 NLM
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|a 31C4KY9ESH
|2 NLM
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|a gamma-Tocopherol
|2 NLM
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|a 8EF1Z1238F
|2 NLM
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|a Krupinska, Karin
|e verfasserin
|4 aut
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773 |
0 |
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|i Enthalten in
|t Journal of plant physiology
|d 1979
|g 162(2005), 7 vom: 08. Juli, Seite 771-6
|w (DE-627)NLM098174622
|x 1618-1328
|7 nnns
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|g volume:162
|g year:2005
|g number:7
|g day:08
|g month:07
|g pages:771-6
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|a GBV_ILN_350
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|a AR
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|d 162
|j 2005
|e 7
|b 08
|c 07
|h 771-6
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