User profiles for C. J. O'Kane
Cahir O'KaneDepartment of Genetics, University of Cambridge Verified email at gen.cam.ac.uk Cited by 20001 |
Hereditary spastic paraplegias: membrane traffic and the motor pathway
Voluntary movement is a fundamental way in which animals respond to, and interact with,
their environment. In mammals, the main CNS pathway controlling voluntary movement is the …
their environment. In mammals, the main CNS pathway controlling voluntary movement is the …
Inhibition of mTOR induces autophagy and reduces toxicity of polyglutamine expansions in fly and mouse models of Huntington disease
Huntington disease is one of nine inherited neurodegenerative disorders caused by a
polyglutamine tract expansion. Expanded polyglutamine proteins accumulate abnormally in …
polyglutamine tract expansion. Expanded polyglutamine proteins accumulate abnormally in …
[HTML][HTML] Axonal endoplasmic reticulum dynamics and its roles in neurodegeneration
The physical continuity of axons over long cellular distances poses challenges for their
maintenance. One organelle that faces this challenge is endoplasmic reticulum (ER); unlike other …
maintenance. One organelle that faces this challenge is endoplasmic reticulum (ER); unlike other …
Detection in situ of genomic regulatory elements in Drosophila.
CJ O'Kane, WJ Gehring - Proceedings of the National …, 1987 - National Acad Sciences
We have developed an approach for the in situ detection of genomic elements that regulate
transcription zin Drosophila melanogaster. The approach is analogous to a powerful method …
transcription zin Drosophila melanogaster. The approach is analogous to a powerful method …
Targeted expression of tetanus toxin light chain in Drosophila specifically eliminates synaptic transmission and causes behavioral defects
…, K Broadie, J Keane, H Niemann, CJ O'Kane - Neuron, 1995 - cell.com
Tetanus toxin cleaves the synaptic vesicle protein synaptobrevin, and the ensuing loss of
neurotransmitter exocytosis has implicated synaptobrevin in this process. To further the study …
neurotransmitter exocytosis has implicated synaptobrevin in this process. To further the study …
α-Synuclein impairs macroautophagy: implications for Parkinson's disease
…, B Ravikumar, S Imarisio, S Brown, CJ O'Kane… - Journal of Cell …, 2010 - rupress.org
Parkinson’s disease (PD) is characterized pathologically by intraneuronal inclusions called
Lewy bodies, largely comprised of α-synuclein. Multiplication of the α-synuclein gene locus …
Lewy bodies, largely comprised of α-synuclein. Multiplication of the α-synuclein gene locus …
Novel targets for Huntington's disease in an mTOR-independent autophagy pathway
…, A Fleming, D Pask, P Goldsmith, CJ O'kane… - Nature chemical …, 2008 - nature.com
Autophagy is a major clearance route for intracellular aggregate-prone proteins causing
diseases such as Huntington's disease. Autophagy induction with the mTOR inhibitor rapamycin …
diseases such as Huntington's disease. Autophagy induction with the mTOR inhibitor rapamycin …
Lysosomal positioning coordinates cellular nutrient responses
mTOR (mammalian target of rapamycin) signalling and macroautophagy (henceforth
autophagy) regulate numerous pathological and physiological processes, including cellular …
autophagy) regulate numerous pathological and physiological processes, including cellular …
Rapamycin alleviates toxicity of different aggregate-prone proteins
…, U Wullner, BO Evert, CJ O'Kane… - Human molecular …, 2006 - academic.oup.com
Many neurodegenerative diseases are caused by intracellular, aggregate-prone proteins,
including polyglutamine-expanded huntingtin in Huntington's disease (HD) and mutant tau in …
including polyglutamine-expanded huntingtin in Huntington's disease (HD) and mutant tau in …
P-element-mediated enhancer detection: a versatile method to study development in Drosophila.
… as transformants in a previous experiment (O'Kane and Gehring 1987). Some of these P[lac,Ty*]A
strains have already been described (Ghysen and O'Kane 1989). The last digit of each …
strains have already been described (Ghysen and O'Kane 1989). The last digit of each …