Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Arthur Messier"'
Publikováno v:
Neurobiology of Aging. 57:178-185
Decreased clearance of potentially toxic metabolites, due to aging changes, likely plays a significant role in the accumulation of amyloid-beta (Aβ) peptides and other macromolecules in the brain of the elderly and in the patients with Alzheimer's d
Autor:
Gerald D. Silverberg, Miles C. Miller, Conrad E. Johanson, Doreen P. Osgood, David Freestone, Russell M. Church, Arthur Messier, Jason T. Machan, Catharine Chiu
Publikováno v:
Behavioral Neuroscience. 128:523-536
The goals of this research were to describe age-related changes in brain biochemistry and behavior, and the relationships between them. The chronological ages of greatest change are particularly important for targeting interventions. In this experime
Autor:
Jason T. Machan, Conrad E. Johanson, Samir Majmudar, Gerald D. Silverberg, Arthur Messier, John E. Donahue, Edward G. Stopa, Miles C. Miller
Publikováno v:
Journal of Neuropathology & Experimental Neurology. 69:1034-1043
Reduced clearance of amyloid β peptides (Aβ) across the blood-brain barrier contributes to amyloid accumulation in Alzheimer disease. Amyloid β efflux transport is via the endothelial low-density lipoprotein receptor-related protein 1 (LRP-1) and
Autor:
Miles C. Miller, Conrad E. Johanson, Samir Majmudar, Arthur Messier, Edward G. Stopa, Jason T. Machan, Gerald D. Silverberg, John E. Donahue
Publikováno v:
Journal of Neuropathology & Experimental Neurology. 69:98-108
Aging is the most important single risk factor for developing Alzheimer disease. We measured amyloid-beta peptide (Abeta) levels in rat cerebral cortex and hippocampus during normal aging of Brown-Norway/Fischer rats. Amyloid-beta accumulation was as
Autor:
Thomas Brinker, John E. Donahue, Kumar Vasudevan, Crissey L Pascale, Gerald D. Silverberg, Miles C. Miller, Conrad E. Johanson, Ilias N Caralopoulos, Ed Sabo, Petra M. Klinge, Edward G. Stopa, Arthur Messier
Publikováno v:
Cerebrospinal Fluid Research, Vol 6, Iss Suppl 2, p S16 (2009)
Cerebrospinal Fluid Research
Cerebrospinal Fluid Research
Background Cognitive deficits in aging, NPH and Alzheimer's disease (AD) are exacerbated by compromised neurogenesis in the dentate gyrus (DG) and subventricular zone (SVZ). We previously found beta-amyloid (Aβ) retention in cortex and hippocampus o
Autor:
Arthur Messier, Miles C. Miller, Gerald D. Silverberg, Tom A. Saul, John A Duncan, Ilias N Caralopoulos, Samir Majmudar, Stephanie Slone, Conrad E. Johanson, Elizabeth Kenney
Publikováno v:
Cerebrospinal Fluid Research. 6
Background It has been shown that there is an age-related decrease in CSF production in the Fischer rat brain, and that this decrease follows the CNS deposition of amyloid rather than preceding it [1]. We have postulated that amyloid and Tau accumula
Autor:
Mohsen Nouri, Gerald D. Silverberg, Petra M. Klinge, Thomas Brinker, John A Duncan, Anna Heile, Conrad E. Johanson, Arthur Messier
Publikováno v:
Cerebrospinal Fluid Research, Vol 4, Iss Suppl 1, p S4 (2007)
Background Little is known about the cerebellum in NPH. Studies show that neurotransmitter changes in the cerebellum are opposite to the cortex [1,2]. In Kaolin-induced hydrocephalus, increases of A-beta peptides at cortical and hippocampal microvess
Autor:
Sarah Soltman, Arthur Messier, Thomas Brinker, Stephanie Slone, John A Duncan, Conrad E. Johanson, Petra M. Klinge, Gerald D. Silverberg
Publikováno v:
Cerebrospinal Fluid Research, Vol 4, Iss Suppl 1, p S3 (2007)
Autor:
Gerald D. Silverberg, Petra M. Klinge, Sarah Soltman, Arthur Messier, Edward G. Stopa, John A Duncan, Stephanie Flaherty, Conrad E. Johanson
Publikováno v:
Cerebrospinal Fluid Research, Vol 4, Iss Suppl 1, p S45 (2007)
Background Reduced CSF formation in chronic hydrocephalus (NPH) prompts the question of how the expression of choroid epithelial transporters is altered when flow is disrupted. In the Kaolin model of communicating hydrocephalus, we previously demonst
Publikováno v:
ASAIO journal (American Society for Artificial Internal Organs : 1992). 41(3)
Activation of the surface of small diameter polyurethane vascular grafts using radiofrequency glow discharge (RFGD) and covalent linkage of cell attachment oligopeptides may improve graft patency. The effects of RFGD treatment were investigated on a