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Full-Text Articles in Cell and Developmental Biology
Deletion Of Panx3 Prevents The Development Of Surgically Induced Osteoarthritis, Paxton M. Moon, Silvia Penuela, Kevin Barr, Sami Khan, Christopher L. Pin, Ian Welch, Mukundan Attur, Steven B. Abramson, Dale W. Laird, Frank Beier
Deletion Of Panx3 Prevents The Development Of Surgically Induced Osteoarthritis, Paxton M. Moon, Silvia Penuela, Kevin Barr, Sami Khan, Christopher L. Pin, Ian Welch, Mukundan Attur, Steven B. Abramson, Dale W. Laird, Frank Beier
Anatomy and Cell Biology Publications
© 2015, Springer-Verlag Berlin Heidelberg. Abstract: Osteoarthritis (OA) is a highly prevalent, disabling joint disease with no existing therapies to slow or halt its progression. Cartilage degeneration hallmarks OA pathogenesis, and pannexin 3 (Panx3), a member of a novel family of channel proteins, is upregulated during this process. The function of Panx3 remains poorly understood, but we consistently observed a strong increase in Panx3 immunostaining in OA lesions in both mice and humans. Here, we developed and characterized the first global and conditional Panx3 knockout mice to investigate the role of Panx3 in OA. Interestingly, global Panx3 deletion produced no …