PAK-2 Targeting to Mitochondria and Cleavage by Caspases Induces Apoptosis
Author(s) -
Thomas Rudel,
Kathrin Laumlttig,
Nikolaus Machuy,
Tabita Manke,
Anne Muumuller,
Oliver Thieck
Publication year - 2001
Publication title -
the scientific world journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.453
H-Index - 93
eISSN - 2356-6140
pISSN - 1537-744X
DOI - 10.1100/tsw.2001.245
Subject(s) - apoptosis , caspase , cleavage (geology) , mitochondrion , microbiology and biotechnology , intrinsic apoptosis , chemistry , biology , programmed cell death , biochemistry , paleontology , fracture (geology)
METHODS. cDNAs encoding wild type (WT) or mutant PAK-1 or PAK-2 were transfected into different cell lines. Mitochondrial localization was monitored by biochemical methods and by confocal microscopy. WT and mutant PAKs were artificially targeted to cellular compartments by the addition of targeting signals to the Nor C-terminus. Apoptosis was monitored by microscopy and immunostaining of cytochrome c or active caspase-3.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom