General Information:

Id: 1,356
Diseases: Parkinson disease
Mus musculus
article
Reference: Perier C et al.(2005) Complex I deficiency primes Bax-dependent neuronal apoptosis through mitochondrial oxidative damage Proc. Natl. Acad. Sci. U.S.A. 52 [PMID: 16365298]

Interaction Information:

Comment Deficits of complex I stimulate intramitochondrial oxidative stress, which, in turn, increase the releasable soluble pool of cytochrome c within the mitochondrial intermembrane space.
Formal Description
Interaction-ID: 9250

complex/PPI

Mitochondrial respiratory chain complex I

decreases_activity of

Comment Deficits of complex I stimulate intramitochondrial oxidative stress, which, in turn, increase the releasable soluble pool of cytochrome c within the mitochondrial intermembrane space.
Formal Description
Interaction-ID: 9251

increases_quantity of

gene/protein

CYCS

in mitochondrial intermembrane space
Drugbank entries Show/Hide entries for CYCS
Comment Mitochondrial release of cytochrome c does occur in MPTP-intoxicated mice.
Formal Description
Interaction-ID: 9252

increases_quantity of

gene/protein

CYCS

in mitochondrial intermembrane space
Drugbank entries Show/Hide entries for CYCS
Comment Relocation of Bax from the cytosol to the mitochondria is accompanied with a mitochondrial release of cytochrome c and activation of caspase-9 and -3.
Formal Description
Interaction-ID: 9253

gene/protein

BAX

increases_activity of

if BAX is relocated from the cytosol to the mitochondria
Comment Relocation of Bax from the cytosol to the mitochondria is accompanied with a mitochondrial release of cytochrome c and activation of caspase-9 and -3.
Formal Description
Interaction-ID: 9259

gene/protein

CYCS

increases_activity of

if cytochrome c is released from the mitochondria by activating CASP9/3
Drugbank entries Show/Hide entries for CYCS
Comment Relocation of Bax from the cytosol to the mitochondria is accompanied with a mitochondrial release of cytochrome c and activation of caspase-9 and -3.
Formal Description
Interaction-ID: 9260

gene/protein

CYCS

increases_activity of

gene/protein

CASP9

if cytochrome c is released from the mitochondria
Drugbank entries Show/Hide entries for CYCS
Comment Relocation of Bax from the cytosol to the mitochondria is accompanied with a mitochondrial release of cytochrome c and activation of caspase-9 and -3.
Formal Description
Interaction-ID: 9261

gene/protein

CYCS

increases_activity of

gene/protein

CASP3

if cytochrome c is released from the mitochondria
Drugbank entries Show/Hide entries for CYCS or CASP3
Comment MPTP causes neuronal apoptosis.
Formal Description
Interaction-ID: 9262

increases_activity of

Comment ROS generated by complex I inhibition with MPTP oxidize the inner mitochondrial lipid cardiolipin. Oxidative modifications of cardiolipin induce the release of cytochrome c from the inner mitochondrial membrane.
Formal Description
Interaction-ID: 9280

increases_quantity of

drug/chemical compound

Reactive oxygen species

in mitochondria
Comment ROS generated by complex I inhibition with MPTP oxidize the inner mitochondrial lipid cardiolipin. Oxidative modifications of cardiolipin induce the release of cytochrome c from the inner mitochondrial membrane.
Formal Description
Interaction-ID: 9281

drug/chemical compound

Cardiolipin

increases_activity of

if cardiolipin has been oxidized by ROS
Drugbank entries Show/Hide entries for Cardiolipin
Comment ROS generated by complex I inhibition with MPTP oxidize the inner mitochondrial lipid cardiolipin. Oxidative modifications of cardiolipin induce the release of cytochrome c from the inner mitochondrial membrane.
Formal Description
Interaction-ID: 9494

increases_activity of

in mitochondria
Comment Mitochondrial release of cytochrome c does occur in MPTP-intoxicated mice.
Formal Description
Interaction-ID: 13592
Comment Relocation of Bax from the cytosol to the mitochondria is accompanied with a mitochondrial release of cytochrome c and activation of caspase-9 and -3.
Formal Description
Interaction-ID: 13593

increases_activity of

by activating CASP9/3