Role of oxidative stress in the apoptotic cell death of cultured cerebellar granule neurons

A Valencia, J Morán - Journal of neuroscience research, 2001 - Wiley Online Library
When cultured cerebellar granule neurons (CGN) are transferred from 25 mM KCl (K25) to 5
mM KCl (K5) caspase‐3 and caspase‐8, but not caspase‐1 or caspase‐9, activities are …

Role of oxidative stress and JNK pathway in apoptotic death induced by potassium deprivation and staurosporine in cerebellar granule neurons

Y Ramiro-Cortés, J Morán - Neurochemistry International, 2009 - Elsevier
Several signaling pathways are differentially activated during apoptotic cell death. We have
previously found that during apoptotic death of cerebellar granule neurons (CGN) induced …

The apoptosis/necrosis transition in cerebellar granule cells depends on the mutual relationship of the antioxidant and the proteolytic systems which regulate ROS …

A Atlante, A Bobba, P Calissano… - Journal of …, 2003 - Wiley Online Library
We investigate the death route induced by potassium depletion in cerebellar granule cells in
0–15 h time range and study whether and how mutual relationship occurs between the cell …

Apoptosis and autophagy in rat cerebellar granule neuron death: Role of reactive oxygen species

P Maycotte, A Guemez‐Gamboa… - Journal of neuroscience …, 2010 - Wiley Online Library
Programmed cell death (PCD) has been defined as an active, controlled process in which
cells participate in their own demise. Apoptosis, or type I PCD, has been widely …

Death‐signalling cascade in mouse cerebellar granule neurons

H Tanabe, Y Eguchi, S Shimizu… - European Journal of …, 1998 - Wiley Online Library
Molecular mechanisms of neuronal cell death are still largely unknown. In the present study,
the signal transduction pathway of cell death in cerebellar granule neurons was examined …

Reactive oxygen species induce different cell death mechanisms in cultured neurons

A Valencia, J Morán - Free Radical Biology and Medicine, 2004 - Elsevier
Apoptosis is characterized by chromatin condensation, phosphatidylserine translocation,
and caspase activation. Neuronal apoptotic death involves the participation of reactive …

Neuronal cell death and reactive oxygen species

A Boldyrev, R Song, VA Dyatlov, DA Lawrence… - Cellular and Molecular …, 2000 - Springer
We have investigated the role of reactive oxygen species (ROS) in cell death induced by
ischemia or application of the excitatory amino acid agonist, N-methyl-D-aspartate (NMDA) …

Removal of serum from primary cultures of cerebellar granule neurons induces oxidative stress and DNA fragmentation: protection with antioxidants and glutamate …

C Atabay, CM Cagnoli, E Kharlamov… - Journal of …, 1996 - Wiley Online Library
Cerebellar granule neurons undergo apoptosis when deprived of chronic depolarization;
serum deprivation has not been considered as a trigger of apoptosis in this culture. Here we …

Concomitant induction of apoptosis and necrosis in cerebellar granule cells following serum and potassium withdrawal

M Villalba, J Bockaert, L Journot - Neuroreport, 1997 - journals.lww.com
SERUM and potassium withdrawal-induced cell death of cerebellar granule cells is one of
the most popular models used for studying neuronal apoptosis in vitro, and it is generally …

Cultured cerebellar granule neurons as a model of neuronal apoptosis

GM Yan, SM Paul - Apoptosis Techniques and Protocols, 1997 - Springer
Apoptosis is one type of programmed cell death responsible for the physiological elimination
of various cell populations during development (Wyllie, 1988). It has been estimated that up …