Abstract: A method for purifying bone-derived osteoinductive proteins including a demineralization process, a protein extraction process, a high molecular weight ultrafiltration process, a low molecular weight ultrafiltration process, and a recover process. The high and low ultrafiltration processes preferably select proteins having a nominal molecular weight between approximately 8 kilodaltons and approximately 100 kilodaltons. Processes of the present invention may be used to recover osteoinductive proteins from bone demineralization waste streams.

Abstract: A method and kit for treating a disc that is leaking nucleus pulposus through at least one defect in the annulus fibrosus. The method includes injecting a fibrin sealant into the disc to reduce at least a portion of the at least one defect, wherein the fibrin sealant injected into the disc comprises fibrinogen and an activating compound, wherein at least a portion of the fibrin forms after injection, with the proviso that a corticosteroid is absent from the fibrin sealant injected into the disc.

Abstract: A method for purifying bone-derived osteogenic proteins including a demineralization process, a protein extraction process, a high molecular weight ultrafiltration process, a low molecular weight ultrafiltration process, and a recovery process. The high and low ultrafiltration processes preferably select proteins having a nominal molecular weight between approximately 8 kilodaltons and approximately 50 kilodaltons. Processes of the present invention may be used to recover osteogenic proteins from bone demineralization waste streams.

Abstract: A method for purifying bone-derived osteoinductive proteins including a demineralization process, a protein extraction process, a high molecular weight ultrafiltration process, a low molecular weight ultrafiltration process, and a recover process. The high and low ultrafiltration processes preferably select proteins having a nominal molecular weight between approximately 8 kilodaltons and approximately 100 kilodaltons. Processes of the present invention may be used to recover osteoinductive proteins from bone demineralization waste streams.

Abstract: Methods to treat and provide pain relief for damaged and degenerated tissues of a musculoskeletal joint are disclosed. These methods include introducing into, around and/or on the musculoskeletal joint an effective amount of a pharmaceutical composition containing a biocompatible matrix or biocompatible polymeric compound, a pain reliever, and a corticosteroid formulated for extended-release, wherein at least a portion of the biocompatible matrix or biocompatible polymeric compound is activated and polymerized in situ. Also disclosed is a composition for treating a damaged or degenerated joint or soft tissue. The composition contains a polymerizable material capable of forming a biocompatible and biodegradable matrix in situ at a treatment site, a pain reliever; and a corticosteroid formulated for extended-release.

Abstract: A method for purifying bone-derived osteoinductive proteins including a demineralization process, a protein extraction process, a high molecular weight ultrafiltration process, a low molecular weight ultrafiltration process, and a recovery process. The high and low ultrafiltration processes preferably select proteins having a nominal molecular weight between approximately 8 kilodaltons and approximately 100 kilodaltons. Processes of the present invention may be used to recover osteoinductive proteins from bone demineralization waste streams.

Abstract: Methods for enhancing pain relief and accelerating repair of painful disruptions associated with damaged and/or degenerated synovial joints and spinal discs are disclosed. These methods include injecting an effective amount of a biocompatible matrix or biocompatible polymeric compound, as well as a plurality of cells, into and/or around the damaged and/or degenerated synovial joints or spinal discs. The plurality of cells may include fibroblast cells, chondrocytes, genetically altered cells, stem cells such as mesenchymal stem cells, or combinations thereof.

Abstract: Methods to treat and provide pain relief for damaged and degenerated tissues of a musculoskeletal joint are disclosed. These methods include introducing into, around and/or on the musculoskeletal joint an effective amount of biocompatible matrix or biocompatible polymeric compound to reduce pain associated with the damaged and degenerated tissues of a musculoskeletal joint, wherein at least a portion of it is activated and polymerized in situ. Examples of the musculoskeletal joints include intervertebral joints and synovial joints.

Abstract: Methods for treating soft tissue damage associated with a surgical procedure and enhancing pain relief by accelerating the repair of painful disruptions associated with damaged and/or degenerated synovial joints and spinal discs are disclosed. The methods include injecting an effective amount of a biocompatible matrix or biocompatible polymeric compound into a soft tissue that is damaged or at the risk of being damaged during a surgical procedure.

Abstract: A method for purifying bone-derived osteogenic proteins including a demineralization process, a protein extraction process, a high molecular weight ultrafiltration process, a low molecular weight ultrafiltration process, and a recovery process. The high and low ultrafiltration processes preferably select proteins having a nominal molecular weight between approximately 8 kilodaltons and approximately 50 kilodaltons. Processes of the present invention may be used to recover osteogenic proteins from bone demineralization waste streams.

Abstract: A method for purifying bone-derived osteogenic proteins including a demineralization process, a protein extraction process, a high molecular weight ultrafiltration process, a low molecular weight ultrafiltration process, and a recovery process. The high and low ultrafiltration processes preferably select proteins having a nominal molecular weight between approximately 8 kilodaltons and approximately 50 kilodaltons. Processes of the present invention may be used to recover osteogenic proteins from bone demineralization waste streams.

Abstract: A method for purifying bone-derived osteoinductive proteins including a demineralization process, a protein extraction process, a high molecular weight ultrafiltration process, a low molecular weight ultrafiltration process, and a recovery process. The high and low ultrafiltration processes preferably select proteins having a nominal molecular weight between approximately 8 kilodaltons and approximately 100 kilodaltons. Processes of the present invention may be used to recover osteoinductive proteins from bone demineralization waste streams.

Abstract: A composition for the induction of bone growth is disclosed. The composition includes a substrate, bone growth protein, and sources of calcium and phosphate. The composition is acidic which promotes high activity of the bone growth protein. The calcium and phosphate sources can be provided as an acidic calcium phosphate salt. Also disclosed are methods of the making the composition and methods of using it.

Abstract: A method for purifying bone-derived osteogenic proteins including a demineralization process, a protein extraction process, a high molecular weight ultrafiltration process, a low molecular weight ultrafiltration process, and a recovery process. The high and low ultrafiltration processes preferably select proteins having a nominal molecular weight between approximately 8 kilodaltons and approximately 50 kilodaltons. Processes of the present invention may be used to recover osteogenic proteins from bone demineralization waste streams.