Research Topics
| W G TattonSummaryAffiliation: Mount Sinai School of Medicine Country: USA Publications
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Detail Information
Publications
Neuroprotection by deprenyl and other propargylamines: glyceraldehyde-3-phosphate dehydrogenase rather than monoamine oxidase BW Tatton
Department of Neurology, Mount Sinai School of Medicine, New York, NY, USA
J Neural Transm 110:509-15. 2003..Anti-apoptotic propargylamines that do not inhibit MAO-B are now in PD clinical trial...
Propargylamines induce antiapoptotic new protein synthesis in serum- and nerve growth factor (NGF)-withdrawn, NGF-differentiated PC-12 cellsW G Tatton
Department of Neurology, Mount Sinai School of Medicine, New York, New York 10029 6574, USA
J Pharmacol Exp Ther 301:753-64. 2002....
Apoptosis and anti-apoptosis signalling in glaucomatous retinopathyW G Tatton
Department of Ophthalmology, Mount Sinai Medical Center, New York, New York 10029, USA
Eur J Ophthalmol 11:S12-22. 2001....
Maintaining mitochondrial membrane impermeability. an opportunity for new therapy in glaucoma?W G Tatton
Departments of Ophthalmology, Mount Sinai School of Medicine, New York, NY 10029, USA
Surv Ophthalmol 45:S277-83; discussuin S295-6. 2001..Several anti-apoptotic agents are being evaluated for use in glaucoma, including brimonidine and propargylamines, which oppose mitochondrially dependent apoptosis through pathways involving phosphorylated Akt...
Apoptosis in Parkinson's disease: signals for neuronal degradationWilliam G Tatton
Department of Neurology, Mount Sinai School of Medicine, New York, NY 10029, USA
Ann Neurol 53:S61-70; discussion S70-2. 2003..Based on the above, it seems unlikely that apoptosis does not contribute to PD neuronal loss, and the definition of the premitochondrial signaling pathways may allow for the development and testing of an apoptosis-based PD therapy...
Reduced mitochondrial membrane potential and altered responsiveness of a mitochondrial membrane megachannel in p53-induced senescenceM M Sugrue
Department of Pediatrics, Division of Hematology Oncology, Department of Neurology, Mount Sinai School of Medicine, One Gustave L Levy Place, New York, New York, 10029 6574, USA
Biochem Biophys Res Commun 261:123-30. 1999..Therefore, regulation of the closure of the mitochondrial PTP in the presence of decreased DeltaPsi(M) may be a decisional checkpoint in distinguishing between growth arrest pathways...
Apoptotic mechanisms in neurodegeneration: possible relevance to glaucomaW G Tatton
Department of Neurology, Mount Sinai School of Medicine, New York, NY, USA
Eur J Ophthalmol 9:S22-9. 1999..The favorable effects of deprenyl on neuronal apoptosis suggests the therapeutic potential of designing compounds with the capacity to alter the configurations of pro-apoptosis or anti-apoptotic proteins...
Ovarian steroids reduce apoptosis induced by trophic insufficiency in nerve growth factor-differentiated PC12 cells and axotomized rat facial motoneuronsN J MacLusky
Center for Reproductive Sciences, Department of Obstetrics and Gynecology, Columbia Presbyterian Medical Center, 622 West 168th Street, New York, NY 10032 3702, USA
Neuroscience 118:741-54. 2003....
Retinal damage after 3 to 4 months of elevated intraocular pressure in a rat glaucoma modelT W Mittag
Departments of Ophthalmology and Neurology, Mount Sinai School of Medicine, New York University, New York 10029 6574, USA
Invest Ophthalmol Vis Sci 41:3451-9. 2000..Flatmounts of fixed, dye-labeled retinas were examined by epifluorescence, confocal, or interference contrast microscopy...
Reduced apoptosis after nerve growth factor and serum withdrawal: conversion of tetrameric glyceraldehyde-3-phosphate dehydrogenase to a dimerG W Carlile
Department of Neurology, Mount Sinai School of Medicine, New York, New York, USA
Mol Pharmacol 57:2-12. 2000..These actions on GAPDH, rather than MAO-B inhibition, may contribute to the improvements in Parkinson's and Huntington's diseases found with DEP treatment...
Arsenic trioxide selectively induces acute promyelocytic leukemia cell apoptosis via a hydrogen peroxide-dependent pathwayY Jing
Rochelle Belfer Chemotherapy Foundation Laboratory, Division of Neoplastic Diseases, Department of Medicine, Mount Sinai Medical Center, New York, NY, USA
Blood 94:2102-11. 1999....
Motor cortical potentials precede long-latency EMG activity evoked by imposed displacements of the human wristC D MacKinnon
Department of Physical Therapy, University of Toronto, Canada
Exp Brain Res 131:477-90. 2000..We interpret these results as suggesting that instruction-dependent modulation of the M2 response occurs downstream from inputs to the primary motor cortex...
Mitochondrial membrane potential in aging cellsM M Sugrue
Department of Pediatrics, Mount Sinai School of Medicine of NYU, New York, N Y 10029, USA
Biol Signals Recept 10:176-88. 2001..Finally, we speculate on the mechanisms and functional significance of decreased DeltaPsi(M) in aging...
(-)-Deprenyl alters the survival of adult murine facial motoneurons after axotomy: increases in vulnerable C57BL strain but decreases in motor neuron degeneration mutantsC Oh
Department of Physiology, University of Toronto, Ontario, Canada
J Neurosci Res 38:64-74. 1994..01 mg/kg) but would decrease as the dosage exceeded that necessary to produce toxic concentrations of the metabolites of (-)-deprenyl (1.0 mg/kg in this study)...
