Chemistry: molecular biology and microbiology – Animal cell – per se ; composition thereof; process of... – Method of regulating cell metabolism or physiology
Reexamination Certificate
2003-08-14
2010-06-08
Paras, Jr., Peter (Department: 1632)
Chemistry: molecular biology and microbiology
Animal cell, per se ; composition thereof; process of...
Method of regulating cell metabolism or physiology
C435S455000, C435S368000, C424S093200
Reexamination Certificate
active
07732203
ABSTRACT:
This inventive discloses a method for transdifferentiating mesenchymal stem cells into neuronal cells, which comprises increasing the level of a basic helix-loop-helix (bHLH) transcription factor in the mesenchymal stem cells, said cells being useful in cell therapy or gene therapy for treating brain neurological diseases such as Parkinson's disease, Alzheimer disease, Hungtington's disease, amyotrophic lateral sclerosis, cerebral paralysis and brain ischemia; and spine disfunction caused by a traumatic injury.
REFERENCES:
patent: 7547545 (2009-06-01), Prockop et al.
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1 page printout from medterms.com.
Exhibit 1: Phinney and Prockop, Stem Cells, 25:2896-2902, 2007.
Exhibit 2: Wiese et al, Cellular and Molecular Life Sciences, 61:2510-2522, 2004.
Exhibit 3: Tondreau et al, Differentiation, 72:319-326, 2004.
Exhibit 4: Lu et al., J. Neurosci, Res., 77:174-191, 2004.
Exhibit 5: Neuhuber et al., J. Neurosci, Re., 77:192-204, 2004.
Ahn Seung-Cheol
Kim Ji-Won
Kim Sung-Soo
Lee Young-Don
Suh Hae-Young
Ajoll University Industry Cooperation Foundation
Baker & Hostetler LLP
Montanari David
Paras, Jr. Peter
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