The effect of meta-topolin on protein profile in radish cotyledons

Son yıllarda meta-topolin ( mT) aktif aromatik sitokinin olarak saptandı. Bu araştırma da mT’in turp kotiledonlarının büyüme ve protein içeriğine etkisi araştırıldı. 0.05-1 mM mT kotiledon büyümesini taze ağırlık bazında yaklaşık 2 kat kadar teşvik etti. 0.05, 0.1 ve 0.25 mM mT çözünür protein düzeylerini kontrole oranla yaklaşık % 3 oranında arttırdı. Çözünür proteinlerin analizleri, mT uygulanan kotiledonlarda kontrole oranla farklı bir elektroforetik dizilim gösterdi.

Meta-topolinin turp kotiledonlarında protein profiline etkisi

Meta-topolin ( mT) has been established as an active aromatic cytokinin recently. The present investigation assessed the effects of mT on radish cotyledon growth and protein content. 0.05 to 1 mM mT increased the cotyledon growth about 2 fold in fresh weight basis. mT at 0.1, 0.25 and 0.5 mM concentrations caused an increase in soluble protein levels compared to the control cotyledons almost in the same ratio by 3 %. Compared to control cotyledons analysis of the soluble proteins displayed different electrophoretic pattern in mT treated cotyledons.

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