Mouse Osteocalcin/Bone gla protein,OT/BGP ELISA kit

1. expression in offspring bone not changed by maternal high fat diet PMID: 25279792
2. the uncarboxylated form of osteocalcin does not trigger Akt phosphorylation and glucose uptake by itself but promotes insulin-induced glucose uptake in myotubes, probably by up-regulating Akt signaling through ERK activation PMID: 25735975
3. The Twist2-Cre, Osterix-Cre and osteocalcin-Cre lines to generate conditional beta1 integrin deletions, were used to investigate the role of beta1 integrins on skeletal phenotype. PMID: 25183373
4. OCN is gamma-carboxylated by the gamma-carboxylase (GGCX) on three glutamic acid residues, a cellular process requiring reduction of vitamin K by a second enzyme, VKORC1. PMID: 25753038
5. results showed an increase in the expression of Cbfa1 and OCN in fibroblasts and osteoblasts exposed to fluoride. PMID: 24680482
6. Data indicate that Ca2+ binding triggered a similar conformational transition in both gamma-carboxyglutamic acid-containing protein osteocalcin (Gla-OCN) and Glu-OCN from a disordered structure to a more compact/stable form. PMID: 24896339
7. In primary adipocytes, both carboxylated and uncarboxylated osteocalcin increased basal and insulin-stimulated glucose transport. PMID: 24554534
8. Taken together, these findings demonstrate that SMILE negatively regulates osteocalcin via a direct interaction with RUNX2 PMID: 24389415
9. Osteoblast-specific expression of Fra-2/AP-1 controls adiponectin and osteocalcin expression and affects metabolism. PMID: 24046454
10. contribution of OC-OPN to fracture toughness is related to their presence at the extrafibrillar organic-mineral interfaces PMID: 24128197
11. Insulin resistance in osteoblasts led to a decrease in circulating levels of the active form of osteocalcin, thereby decreasing insulin sensitivity in skeletal muscle. PMID: 24642469
12. loss of osteocalcin/Gprc6a signaling has a profound effect on beta-cell mass accrual during late pancreas morphogenesis PMID: 24009262
13. This study reveals that the skeleton via osteocalcin influences cognition and contributes to the maternal influence on fetal brain development. PMID: 24074871
14. T3 stimulates the activation of Rho-kinase in osteoblasts, which functions as a negative regulator of T3-stimulated osteocalcin synthesis PMID: 23123502
15. Uncarboxylated osteocalcin acts via Gprc6a to induce GLP-1 release from the gut; the stimulatory effect of uncarboxylated osteocalcin on insulin secretion is largely mediated by GLP-1. PMID: 23437377
16. These results indicate that PP2A Calpha and its activity play a negative role in osteoblast differentiation and Osterix is a key factor responsible for regulating the expressions of Bsp and OCN during PP2A Calpha-mediated osteoblast differentiation. PMID: 23042641
17. alphaNAC interacts with histone deacetylase corepressors to control Myogenin and Osteocalcin gene expression. PMID: 23092676
18. Data from TR4 (steroid/thyroid hormone receptor 4) knockout mice suggest that TR4 binds to promoter region of osteocalcin gene and induces osteocalcin expression; this interaction maintains osteoblast activity during bone development/remodeling. PMID: 22676849
19. Alterations of responses in knockout mice that suggest participation of osteocalcin in transmission of information about those sensory stimuli. PMID: 22350212
20. BMP2 induces osteoblast differentiation through Runx2-dependent ATF6 expression, which directly regulates Oc transcription. PMID: 22102412
21. Data show that Mkp1 KO mice displayed delayed differentiation and reduced expressions of osteocalcin (OCN) and Runx2 genes associated with osteoblast maturation and function. PMID: 21852324
22. Both BGP overexpression and treatment with purified Bone Gla Protein (BGP) resulted in stabilization of hypoxia-inducible factor 1alpha (HIF-1alpha) in chondrocytes and vascular smooth muscle cells PMID: 21757657
23. Foxo1 is a novel negative regulator of osteoblast-specific transcription factor Runx2 and modulates IGF1/insulin-dependent regulation of osteocalcin expression in osteoblasts. PMID: 21471200
24. Data show that osteocalcin synthesis was significantly reduced in the stable HSP27-transfected MC3T3-E1 cells and normal human osteoblasts. PMID: 21427224
25. Findings expand the biological importance of osteocalcin, begin to unravel its molecular mode of action, and provide the first evidence that the skeleton is an endocrine regulator of fertility. PMID: 21333348
26. the activation of PPARgamma inhibits osteocalcin expression both by suppressing the expression of Runx2 and by interfering with the transactivation ability of Runx2 PMID: 12704187
27. 1,25-(OH)(2)D(3)and T3 upregulated osteocalcin, depending on the stage of cell differentiation. PMID: 12798773
28. osteocalcin fibroblast growth factor response element activation is enhanced by MINT, the Msx2 interacting nuclear matrix target PMID: 15131132
29. Nell-1 reduced osterix-producing cells and increased bone sialoprotein, osteocalcin, and BMP-7 expression. PMID: 16936265
30. Expression of the osteoblast-specific gene OC was examined in marrow stromal cell cultures at various time points. PMID: 17705049
31. during osteoblast differentiation, early on, when Runx2 protein and DNA-binding are maximal, Runx2 is nearly absent from the OC promoter. Later, Runx2 is recruited to the OC promoter as Runx2 mRNA, protein, and in vitro DNA binding progressively decrease. PMID: 18821584
32. Results show that induction of alkaline phosphatase, type I collagen, osteocalcin, CD44, CD47 and CD51 by mevinolin is responsible for the osteoblastic differentiation of D1 cells. PMID: 19162043

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KEGG: mmu:12096

STRING: 10090.ENSMUSP00000075425

UniGene: Mm.389459