Immunolokalizacja lipoksygenazy w mikrosporze Gagea lutea (L.) Ker.-Gaw. [Immunolocalization of lipoxygenase in the microspore of Gagea lutea (L.) Ker.-Gaw.]

Ewa Szczuka, Bożena Pawlikowska-Pawlęga, Ewa Skórzyńska-Polit, Jolanta Sobieska, Jarosław Pawelec, Tomasz Piersiak

Abstract


Localization of lipoxygenase (LOX) in the microspore of Gagea lutea (L.) Ker.-Gaw. was investigated with the immunogold labelling method. The enzyme was found in the cytoplasm, nucleus and sporoderm. The most intensive reaction was observed in the cytoplasm, where the immunogold particles were sometimes grouped into clusters of several or more and showed the highest density. The smallest amount of particles occured in the sporoderm. The role of lipoxygenase in the microspore is discussed.

Keywords


classification system; plant community; similarity; Sphagnum fimbriatum

Full Text:

PDF