title: Ultrastructural distribution of calcium in smooth muscle cells of guinea-pig taenia coli. A correlated electron microscopic and quantitative study.
mesh_terms: D000818:Animals; D002118:Calcium / Q000032:analysis; D002458:Cell Fractionation; D002467:Cell Nucleus / Q000032:analysis / Q000648:ultrastructure; D006168:Guinea Pigs; D007202:Indicators and Reagents; D007420:Intestine, Large / Q000648:ultrastructure*; D008854:Microscopy, Electron; D008931:Mitochondria, Muscle / Q000032:analysis / Q000648:ultrastructure; D009119:Muscle Contraction; D009130:Muscle, Smooth / Q000032:analysis / Q000648:ultrastructure*; D010070:Oxalates; D012508:Sarcolemma / Q000032:analysis / Q000648:ultrastructure; D012519:Sarcoplasmic Reticulum / Q000032:analysis / Q000648:ultrastructure; D013054:Spectrophotometry, Atomic; D013347:Subcellular Fractions / Q000032:analysis; D014461:Ultracentrifugation
chemical_list: D007202:Indicators and Reagents; D010070:Oxalates; D002118:Calcium