The Accumulation of Soluble Deoxyribosidic Compounds in Relation to Nuclear Division in Anthers of Lilium longiflorum

The Accumulation of Soluble Deoxyribosidic Compounds in Relation to Nuclear Division in Anthers of Lilium longiflorum

Intervals of sporogenous DNA synthesis in lily anthers are associated with marked accumulations of methanol- and acid-soluble deoxyribosidic compounds. There are differences in solubility between compounds accumulating at meiosis and those accumulating at mitosis. The formation of these compounds ap...

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Veröffentlicht in:Journal of biophysical and biochemical cytology 1959-03, Vol.5 (2), p.187-192
Hauptverfasser: Foster, T. S., Stern, Herbert
Format: Artikel
Sprache:eng
Schlagworte:
Anthers
DNA
DNA - metabolism
Germ cells
Lilium
Meiosis
Microspores
Microsporocytes
Mitosis
Old Medline
Phosphatases
Plants
Pollen
RNA
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Zusammenfassung:Intervals of sporogenous DNA synthesis in lily anthers are associated with marked accumulations of methanol- and acid-soluble deoxyribosidic compounds. There are differences in solubility between compounds accumulating at meiosis and those accumulating at mitosis. The formation of these compounds appears to be related to a breakdown of somatic DNA.
ISSN:0095-9901
0021-9525
1540-8140
DOI:10.1083/jcb.5.2.187