Mastoparan-induced programmed cell death in the unicellular alga Chlamydomonas reinhardtii
Author(s) -
Zhenya Yordanova,
Ernst J. Woltering,
Veneta Kapchina-Toteva,
Elena T. Iakimova
Publication year - 2012
Publication title -
annals of botany
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.567
H-Index - 176
eISSN - 1095-8290
pISSN - 0305-7364
DOI - 10.1093/aob/mcs264
Subject(s) - biology , chlamydomonas reinhardtii , mastoparan , chlamydomonas , programmed cell death , microbiology and biotechnology , proteases , cleavage (geology) , apoptosis , cell , botany , biochemistry , signal transduction , gene , enzyme , mutant , g protein , paleontology , fracture (geology)
Under stress-promoting conditions unicellular algae can undergo programmed cell death (PCD) but the mechanisms of algal cellular suicide are still poorly understood. In this work, the involvement of caspase-like proteases, DNA cleavage and the morphological occurrence of cell death in wasp venom mastoparan (MP)-treated Chlamydomonas reinhardtii were studied.
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