journal6 ›› 2004, Vol. 25 ›› Issue (4): 27-29.

• Results of NSFC • Previous Articles     Next Articles

Ultrastructural Observations on Programmed Cell Death of the Nucellar Cells in Doritis pulcherrima


  1. (1.South China Institute of Botany,Academica Sinica,Guangzhou  510650,China;  2.Dept.of Biology,Zhangzhou Teacher College,Zhangzhou,Fujian  363000,China)
  • Online:2004-12-15 Published:2012-09-22

Abstract: Ultrastructral observations on programmed cell death of the nucellar cells in Doritis pulcherrima showed some distinct characteristics,that is,demonstrated condensation of the chromatin;decreased quantity of mitochondria or the loss of their cristae;increased amount of vacuoles,and some of which contained residum of organelles or membrane structures.

Key words: Doritis pulcherrima, nucellar cells, prorammed cell death, ultrastructural observations

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