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Descriptor English: Mitochondrial Permeability Transition Pore
Descriptor Spanish: Poro de Transición de la Permeabilidad Mitocondrial
Descriptor poro de transición de permeabilidad mitocondrial
Entry term(s) megacanal mitocondrial
poro de transición de permeabilidad mitocondrial (mPTP)
proteína mPTP
Scope note: Complejo mitocondrial interno multiproteínico que se abre solo bajo ciertas condiciones patológicas (p. ej., ESTRÉS OXIDATIVO) desacoplando la membrana y dando lugar a APOPTOSIS y necrosis inducida por permeabilidad transmembrana mitocondrial, especialmente en los CARDIOMIOCITOS durante el DAÑO POR REPERFUSIÓN MIOCÁRDICA.
Descriptor Portuguese: Poro de Transição de Permeabilidade Mitocondrial
Descriptor French: Pore de transition de perméabilité mitochondriale
Entry term(s): Mitochondrial Megachannel
Mitochondrial Permeability Transition Pore (mPTP)
mPTP Protein
Tree number(s): D05.500.437
D12.776.543.585.475.563
D12.776.575.750.563
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D000083162
Scope note: A multiprotein inner mitochondrial complex which opens only under certain pathological conditions (e.g., OXIDATIVE STRESS) uncoupling the membrane leading to APOPTOSIS and MITOCHONDRIAL TRANSMEMBRANE PERMEABILITY-DRIVEN NECROSIS particularly in CARDIOMYOCYTES during MYOCARDIAL REPERFUSION INJURY.
Allowable Qualifiers: AA analogs & derivatives
AD administration & dosage
AE adverse effects
AG agonists
AI antagonists & inhibitors
AN analysis
BL blood
CF cerebrospinal fluid
CH chemistry
CL classification
CS chemical synthesis
EC economics
HI history
IM immunology
IP isolation & purification
ME metabolism
PD pharmacology
PK pharmacokinetics
PO poisoning
RE radiation effects
SD supply & distribution
ST standards
TO toxicity
TU therapeutic use
UR urine
Public MeSH Note: Mitochondrial Permeability Transition Pore was indexed under MITOCHONDRIAL MEMBRANE TRANSPORT PROTEINS 2007-2020; ION CHANNELS 2003-2006; MEMBRANE PROTEINS 1999-2002; CYCLOSPORINS 1999-2000
History Note: 2021(1999)
DeCS ID: 59372
Unique ID: D000083162
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 2021/01/01
Date of Entry: 2020/07/07
Revision Date: 2020/02/21
Mitochondrial Permeability Transition Pore - Preferred
Concept UI M000678777
Scope note A multiprotein inner mitochondrial complex which opens only under certain pathological conditions (e.g., OXIDATIVE STRESS) uncoupling the membrane leading to APOPTOSIS and MITOCHONDRIAL TRANSMEMBRANE PERMEABILITY-DRIVEN NECROSIS particularly in CARDIOMYOCYTES during MYOCARDIAL REPERFUSION INJURY.
Preferred term Mitochondrial Permeability Transition Pore
Entry term(s) Mitochondrial Megachannel
Mitochondrial Permeability Transition Pore (mPTP)
mPTP Protein



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