Characterisation of programmed cell death during aerenchyma formation induced by ethylene or hypoxia in roots of maize( Zea mays L.)

Planta ◽  
2001 ◽  
Vol 212 (2) ◽  
pp. 205-214 ◽  
Author(s):  
Arunika H. L. A. N. Gunawardena ◽  
Deborah M. Pearce ◽  
Michael B. Jackson ◽  
Chris R. Hawes ◽  
David E. Evans
Keyword(s):  
Cell Death ◽  
Zea Mays ◽  
Programmed Cell Death ◽  
Zea Mays L ◽  
Aerenchyma Formation

Floret-specific differences in gene expression and support for the hypothesis that tapetal degeneration of Zea mays L. occurs via programmed cell death

2008 ◽  
Vol 35 (10) ◽  
pp. 603-616 ◽  
Author(s):  
David S. Skibbe ◽  
Xiujuan Wang ◽  
Lisa A. Borsuk ◽  
Daniel A. Ashlock ◽  
Dan Nettleton ◽  
...  
Keyword(s):  
Gene Expression ◽  
Cell Death ◽  
Zea Mays ◽  
Programmed Cell Death ◽  
Zea Mays L

scholarly journals Ion Beam as a Noble Tool to Induce Apoptosis-Like Cell Death in Roots of Maize (Zea mays L.).

2000 ◽  
Vol 17 (4) ◽  
pp. 305-308 ◽  
Author(s):  
Maki KAWAI ◽  
Yasuhiko KOBAYASHI ◽  
Aiko HIRATA ◽  
Yutaka OONO ◽  
Hiroshi WATANABE ◽  
...  
Keyword(s):  
Cell Death ◽  
Zea Mays ◽  
Zea Mays L ◽  
Ion Beam

scholarly journals Programmed Cell Death and Aerenchyma Formation in Water-Logged Sunflower Stems and Its Promotion by Ethylene and ROS

2019 ◽  
Vol 9 ◽  
Author(s):  
Xi-Lu Ni ◽  
Meng-Yuan Gui ◽  
Ling-Ling Tan ◽  
Qiang Zhu ◽  
Wen-Zhe Liu ◽  
...  
Keyword(s):  
Cell Death ◽  
Programmed Cell Death ◽  
Aerenchyma Formation

Ethylene and programmed cell death in plants

Botany ◽  
2009 ◽  
Vol 87 (8) ◽  
pp. 757-769 ◽  
Author(s):  
Christopher P. Trobacher
Keyword(s):  
Signal Transduction ◽  
Cell Death ◽  
Programmed Cell Death ◽  
Adventitious Roots ◽  
Future Research ◽  
Aerenchyma Formation ◽  
Gaseous Hydrocarbon ◽  
Reproductive Structures ◽  
Ethylene Signalling ◽  
Ethylene Signal

Plants produce and utilize the gaseous hydrocarbon ethylene as a phytohormone throughout their life cycle. Ethylene is notoriously associated with fruit ripening and this aspect of its biology, along with its biosynthesis and mechanisms of signal transduction, has received a great deal of study. Many plants also employ ethylene signalling during instances of programmed cell death (PCD), including aerenchyma formation, epidermal PCD above emerging adventitious roots, senescence of petals, leaves, and reproductive structures, and endosperm death in developing cereal seeds. Ethylene-signalling during PCD is both spatially and temporally regulated, and is selective in that it induces PCD only in sensitized cells or tissues. This review examines instances of ethylene-regulated plant PCD, proposes a general model, and suggests avenues for future research that might improve our understanding of both PCD and ethylene signal transduction.

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