Muscle-based grafts/implants

Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Implantable prosthesis – Muscle

Reexamination Certificate

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Details

C424S423000, C424S548000, C514S012200

Reexamination Certificate

active

07131994

ABSTRACT:
The present invention is directed to a composition comprising a matrix suitable for implantation in humans, comprising defatted, shredded, allogeneic human muscle tissue that has been combined with an aqueous carrier and dried in a predetermined shape. Also disclosed is a tissue graft or implant comprising a matrix suitable for implantation in humans, comprising defatted, shredded, allogeneic human muscle tissue that has been combined with an aqueous carrier and dried in a predetermined shape. The composition and/or tissue graft or implant of the invention is usable in combination with seeded cells, a tissue growth factor, and/or a chemotactic agent to attract a desired cell.

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patent: 6659995 (2003-12-01), Taheri
patent: 2002/0119177 (2002-08-01), Bowman et al.
patent: 2003/0113301 (2003-06-01), Edge et al.
patent: 2003/0180266 (2003-09-01), McKay et al.
patent: WO 96/39035 (1996-12-01), None
patent: WO 01/78754 (2001-10-01), None
Djurhuus et al., “Methodological aspects of measuring human skeletal muscle electrolyte content and ouabain binding capacity,” Anal Biochem 260:218-222, 1998.
Journal of Bone and Mineral Research, Apr. 2003, vol. 18, No. 4, p. 705, “In Vitro and In Vivo Synergistic Interactions Between the Runx2/Cbfa1 Transcription Factor and Bone Morphogenetic Protein-2 in Stimulating Osteoblast Differentiation”, Shuying Yang, Daoyan Wei, Dian Wang, Mattabhorn Phimphilai, Paul H. Krebsbach and Renny T. Franceschi.
Djurhuus M S et al.: “Methodological aspects of measuring human skeletal muscle electrolyte content and ouabain binding capacity.” Analytical Biochemistry. Jul. 1, 1998, vol. 260, No. 2., Jul. 1, 1998, pp. 218-222, XP002296843 ISSN: 0003-2697.
Yang et al, “In Vitro and in vivo synergistic interactions between the Runx2/Cbfal ranscription factor and bone morphogenetic protein-2 in stimulating osteoblast differentiation”, J Bone Mineral Res 18 (4) : 705-715, 2003.

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