| First Author | Marusić A | Year | 1995 |
| Journal | Eur J Clin Chem Clin Biochem | Volume | 33 |
| Issue | 12 | Pages | 915-8 |
| PubMed ID | 8845422 | Mgi Jnum | J:36179 |
| Mgi Id | MGI:83617 | Doi | 10.1515/cclm.1995.33.12.915 |
| Citation | Marusic A, et al. (1995) Bone turnover in homozygous beta 2-microglobulin knock-out mice does not differ from that of their heterozygous littermates. Eur J Clin Chem Clin Biochem 33(12):915-8 |
| abstractText | beta 2-Microglobulin is a constituent of the class I major histocompatibility complex (MHC) molecule and crucial for its normal function in cell recognition. It has also been isolated from bone and shown to regulate bone metabolism and to be altered in various bone diseases. In order to further investigate the role of the immune system in bone metabolism, we studied basic properties of bone physiology in beta 2-microglobulin-deficient mice created by the technique of gene knock-out. Ten week-old male offspring homozygous (non-functional class I MHC molecule) or heterozygous (functional class I MHC molecule) for beta 2-microglobulin knock-out gene did not differ in the following measures of bone turnover: femur length, dry and ash weight and calcium content, serum calcium concentration and alkaline phosphatase activity, total vertebral tissue area, trabecular bone volume, osteid surface, osteoclast surface and mineral apposition rate. These data indicate that the bone turnover in beta 2-microglobulin-deficient mice is appropriate for the stage of their skeletal maturation. |
