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Phosphorylation of Proteoglycans in Human Articular Cartilage
| Content Provider | Scilit |
|---|---|
| Author | Schwartz, Edith R. Miller, Kathryn |
| Copyright Year | 1978 |
| Description | Journal: Connective tissue research A study of human articular cartilage indicated that componenet proteoglycans can be phosphorylated. Phosphorylation, also found in a specimen of human epiphysial cartilage, occurred when [gamma-32P]-ATP or 32Pi was included in the in vitro incubation medium. Treatment of the phosphorylated proteoglycans with chondroitinase and chondrosulfatases effectively removed the chondroitin sulfate without dephosphorylating the remaining molecule. Since phosphorylation could be effected in a totally chemically defined medium, it appears that the necessary enzyme systems for this reaction are contained entirely within chondrocytes. |
| Related Links | http://www.tandfonline.com/doi/pdf/10.3109/03008207809152277 |
| Ending Page | 235 |
| Page Count | 11 |
| Starting Page | 225 |
| ISSN | 03008207 |
| e-ISSN | 16078438 |
| DOI | 10.3109/03008207809152277 |
| Journal | Connective tissue research |
| Issue Number | 4 |
| Volume Number | 5 |
| Language | English |
| Publisher | Informa UK Limited |
| Publisher Date | 1978-01-01 |
| Access Restriction | Open |
| Subject Keyword | Journal: Connective tissue research Cell Tissue Engineering Phosphorylation Proteoglycans Articular Cartilage Human Articular |
| Content Type | Text |
| Subject | Orthopedics and Sports Medicine Cell Biology Molecular Biology Biochemistry Rheumatology |