tokens: Over the next week , this cell population accumulates phenotypic markers of osteoclasts ( vitronectin receptor [ VR ] , calcitonin receptor , TRAP , cathepsin K protein , and mRNA ) with increased nuclearity , covering the entire surface by 15 days .
folded_tokens: over the next week , this cell population accumulates phenotypic markers of osteoclasts ( vitronectin receptor [ vr ] , calcitonin receptor , trap , cathepsin k protein , and mrna ) with increased nuclearity , covering the entire surface by 15 days .
labels: O O O O O O O O O O O O B-cell_type O B-protein_family_or_group I-protein_family_or_group O B-protein_family_or_group O O B-protein_family_or_group I-protein_family_or_group O B-protein_molecule O B-protein_molecule I-protein_molecule I-protein_molecule O O B-RNA_family_or_group O O O O O O O O O O O O O