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Showing 1 to 10 of 10 entries
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Diversity in the regulation of autophagy and mitophagy: lessons from Parkinson's disease.

Parkinson's disease

Chu CT.
PMID: 21603187
Parkinsons Dis. 2011;2011:789431. doi: 10.4061/2011/789431. Epub 2011 Mar 17.

Selective mitochondrial degradation through autophagy (mitophagy) has emerged as an important homeostatic mechanism in a variety of organisms and contexts. Complete clearance of mitochondria can be observed during normal maturation of certain mammalian cell types, and during certain forms...

Ischemia-induced autophagy contributes to neurodegeneration in cerebellar Purkinje cells in the developing rat brain and in primary cortical neurons in vitro.

Biochimica et biophysica acta

Au AK, Chen Y, Du L, Smith CM, Manole MD, Baltagi SA, Chu CT, Aneja RK, Bayır H, Kochanek PM, Clark RS.
PMID: 26071643
Biochim Biophys Acta. 2015 Sep;1852(9):1902-11. doi: 10.1016/j.bbadis.2015.06.007. Epub 2015 Jun 11.

Increased autophagy/mitophagy is thought to contribute to cerebellar dysfunction in Purkinje cell degeneration mice. Intriguingly, cerebellar Purkinje cells are highly vulnerable to hypoxia-ischemia (HI), related at least in part to their high metabolic activity. Whether or not excessive or...

Neuronal autophagy and mitophagy in Parkinson's disease.

Molecular aspects of medicine

Lizama BN, Chu CT.
PMID: 34130867
Mol Aspects Med. 2021 Dec;82:100972. doi: 10.1016/j.mam.2021.100972. Epub 2021 Jun 12.

Autophagy is the process by which cells can selectively or non-selectively remove damaged proteins and organelles. As the cell's main means of sequestering damaged mitochondria for removal, mitophagy is central to cellular function and survival. Research on autophagy and...

Neuronal autophagy and mitophagy in Parkinson's disease.

Molecular aspects of medicine

Lizama BN, Chu CT.
PMID: 34130867
Mol Aspects Med. 2021 Dec;82:100972. doi: 10.1016/j.mam.2021.100972. Epub 2021 Jun 12.

Autophagy is the process by which cells can selectively or non-selectively remove damaged proteins and organelles. As the cell's main means of sequestering damaged mitochondria for removal, mitophagy is central to cellular function and survival. Research on autophagy and...

Autophagy in neuroprotection and neurodegeneration: A question of balance.

Future neurology

Cherra SJ, Chu CT.
PMID: 18806889
Future Neurol. 2008 May;3(3):309-323. doi: 10.2217/14796708.3.3.309.

A central issue in developing therapies for neurodegenerative diseases involves understanding why adaptive responses to stress or injury fail to prevent synaptic dysfunction and neuronal cell death. Macroautophagy is a major, evolutionarily conserved response to nutrient and bioenergetic stresses,...

Excitatory Dendritic Mitochondrial Calcium Toxicity: Implications for Parkinson's and Other Neurodegenerative Diseases.

Frontiers in neuroscience

Verma M, Wills Z, Chu CT.
PMID: 30116173
Front Neurosci. 2018 Aug 02;12:523. doi: 10.3389/fnins.2018.00523. eCollection 2018.

Dysregulation of calcium homeostasis has been linked to multiple neurological diseases. In addition to excitotoxic neuronal cell death observed following stroke, a growing number of studies implicate excess excitatory neuronal activity in chronic neurodegenerative diseases. Mitochondria function to rapidly...

Neuronal autophagy and mitophagy in Parkinson's disease.

Molecular aspects of medicine

Lizama BN, Chu CT.
PMID: 34130867
Mol Aspects Med. 2021 Dec;82:100972. doi: 10.1016/j.mam.2021.100972. Epub 2021 Jun 12.

Autophagy is the process by which cells can selectively or non-selectively remove damaged proteins and organelles. As the cell's main means of sequestering damaged mitochondria for removal, mitophagy is central to cellular function and survival. Research on autophagy and...

Neuronal autophagy and mitophagy in Parkinson's disease.

Molecular aspects of medicine

Lizama BN, Chu CT.
PMID: 34130867
Mol Aspects Med. 2021 Dec;82:100972. doi: 10.1016/j.mam.2021.100972. Epub 2021 Jun 12.

Autophagy is the process by which cells can selectively or non-selectively remove damaged proteins and organelles. As the cell's main means of sequestering damaged mitochondria for removal, mitophagy is central to cellular function and survival. Research on autophagy and...

Neuronal autophagy and mitophagy in Parkinson's disease.

Molecular aspects of medicine

Lizama BN, Chu CT.
PMID: 34130867
Mol Aspects Med. 2021 Dec;82:100972. doi: 10.1016/j.mam.2021.100972. Epub 2021 Jun 12.

Autophagy is the process by which cells can selectively or non-selectively remove damaged proteins and organelles. As the cell's main means of sequestering damaged mitochondria for removal, mitophagy is central to cellular function and survival. Research on autophagy and...

Neuronal autophagy and mitophagy in Parkinson's disease.

Molecular aspects of medicine

Lizama BN, Chu CT.
PMID: 34130867
Mol Aspects Med. 2021 Dec;82:100972. doi: 10.1016/j.mam.2021.100972. Epub 2021 Jun 12.

Autophagy is the process by which cells can selectively or non-selectively remove damaged proteins and organelles. As the cell's main means of sequestering damaged mitochondria for removal, mitophagy is central to cellular function and survival. Research on autophagy and...

Showing 1 to 10 of 10 entries