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Altered gene expression in neurons during programmed cell death: identification of c-jun as necessary for neuronal apoptosis
- S. Estus, W. J. Zaks, R. S. Freeman, M. Gruda, R. Bravo, E. Johnson
- Biology, Medicine
- The Journal of cell biology
- 2 December 1994
We have examined the hypothesis that neuronal programmed cell death requires a genetic program; we used a model wherein rat sympathetic neurons maintained in vitro are deprived of NGF and… Expand
Production of the Alzheimer amyloid beta protein by normal proteolytic processing.
The 4-kilodalton (39 to 43 amino acids) amyloid beta protein (beta AP), which is deposited as amyloid in the brains of patients with Alzheimer's diseases, is derived from a large protein, the amyloid… Expand
Analysis of cell cycle-related gene expression in postmitotic neurons: Selective induction of cyclin D1 during programmed cell death
Sympathetic neurons undergo RNA and protein synthesis-dependent programmed cell death when deprived of nerve growth factor. To test the hypothesis that neuronal programmed cell death is a consequence… Expand
Aggregated Amyloid-β Protein Induces Cortical Neuronal Apoptosis and Concomitant “Apoptotic” Pattern of Gene Induction
To gain a molecular understanding of neuronal responses to amyloid-β peptide (Aβ), we have analyzed the effects of Aβ treatment on neuronal gene expression in vitro by quantitative reverse… Expand
CD33 Alzheimer's Risk-Altering Polymorphism, CD33 Expression, and Exon 2 Splicing
- Manasi Malik, J. Simpson, +4 authors S. Estus
- Biology, Medicine
- The Journal of Neuroscience
- 14 August 2013
Genome-wide association studies are identifying novel Alzheimer's disease (AD) risk factors. Elucidating the mechanism underlying these polymorphisms is critical to the validation process and, by… Expand
The Plasmin System Is Induced by and Degrades Amyloid-β Aggregates
Amyloid-β (Aβ) appears critical to Alzheimer's disease. To clarify possible mechanisms of Aβ action, we have quantified Aβ-induced gene expression in vitro by using Aβ-treated primary cortical… Expand
LRP1 shedding in human brain: roles of ADAM10 and ADAM17
BackgroundThe low-density lipoprotein receptor-related protein 1 (LRP1) plays critical roles in lipid metabolism, cell survival, and the clearance of amyloid-β (Aβ) peptide. Functional soluble LRP1… Expand
Processing of the amyloid protein precursor to potentially amyloidogenic derivatives.
The approximately 120-kilodalton amyloid beta protein precursor (beta APP) is processed into a complex set of 8- to 12-kilodalton carboxyl-terminal derivatives that includes potentially amyloidogenic… Expand
Expression of β amyloid protein precursor mRNAs: Recognition of a novel alternatively spliced form and quantitation in alzheimer's disease using PCR
We have analyzed alternatively spliced beta amyloid protein precursor (beta APP) mRNAs by using the polymerase chain reaction to amplify beta APP cDNAs produced by reverse transcription. With this… Expand
The plasmin system is induced by and degrades amyloid-beta aggregates.
Amyloid-beta (Abeta) appears critical to Alzheimer's disease. To clarify possible mechanisms of Abeta action, we have quantified Abeta-induced gene expression in vitro by using Abeta-treated primary… Expand