J
Jay Tracy
Researcher at University of Zurich
Publications - 13
Citations - 1491
Jay Tracy is an academic researcher from University of Zurich. The author has contributed to research in topics: Antibody & Neprilysin. The author has an hindex of 11, co-authored 13 publications receiving 1449 citations.
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Journal ArticleDOI
Antibodies against β-Amyloid Slow Cognitive Decline in Alzheimer's Disease
Christoph Hock,Uwe Konietzko,Johannes Streffer,Jay Tracy,Andri Signorell,Britta Müller-Tillmanns,Ulrike Lemke,Katharina Henke,Eva Moritz,Esmeralda Garcia,M. Axel Wollmer,Daniel Umbricht,Dominique J.-F. de Quervain,Marc Hofmann,Alessia Maddalena,Andreas Papassotiropoulos,Roger M. Nitsch +16 more
TL;DR: It is established that antibodies against beta-amyloid plaques can slow cognitive decline in patients with Alzheimer's disease.
Journal ArticleDOI
Tissue engineering of functional trileaflet heart valves from human marrow stromal cells.
Simon P. Hoerstrup,Alexander Kadner,Serguei Melnitchouk,Andreas Trojan,Karim Eid,Jay Tracy,Ralf Sodian,Jeroen F. Visjager,Stefan A. Kolb,Jürg Grünenfelder,Gregor Zünd,Marko Turina +11 more
TL;DR: Generation of functional TEHV from human MSC was feasible utilizing a biomimetic in vitro environment and the neo-tissue showed morphological features and mechanical properties of human native-heart-valve tissue.
Journal ArticleDOI
Human umbilical cord cells: a new cell source for cardiovascular tissue engineering
Alexander Kadner,Simon P. Hoerstrup,Jay Tracy,Christian Breymann,C.hristine F Maurus,Serguei Melnitchouk,Gregor Kadner,Gregor Zünd,Marko Turina +8 more
TL;DR: It appears that UCC represent a promising alternative autologous cell source for cardiovascular tissue engineering, offering the additional benefits of using juvenile cells and avoiding the invasive harvesting of intact vascular structures.
Journal ArticleDOI
Neuronal neprilysin overexpression is associated with attenuation of Aβ-related spatial memory deficit
Raphael Poirier,David P. Wolfer,Hans Welzl,Jay Tracy,Michael J. Galsworthy,Roger M. Nitsch,M. Hasan Mohajeri +6 more
TL;DR: The results provide the evidence that lowering of brain Abeta levels by increasing its degradation can improve cognitive functions in vivo, and suggest that increasing the activity of neprilysin in brain may be effective in preventing cognitive decline in AD.
Journal ArticleDOI
Anti-amyloid activity of neprilysin in plaque-bearing mouse models of Alzheimer's disease.
TL;DR: Neuronal upregulation of neprilysin (NEP) in young transgenic mice expressing the AD‐causing amyloid precursor protein mutations (SwAPP) led to reduction of brain Aβ levels and delayed Aβ plaque deposition, suggesting that the potential of NEP for AD therapy is age‐dependent and most effective early in the course of AD pathophysiology.