title: Subcellular constituents of human placenta. II. Isolation and density distribution of lysosomes from first trimester tissue.
mesh_terms: D000135:Acid Phosphatase / Q000378:metabolism; D006631:Amine Oxidase (Copper-Containing) / Q000378:metabolism; D002458:Cell Fractionation; D002499:Centrifugation, Density Gradient; D005260:Female; D005865:Gestational Age; D005966:Glucuronidase / Q000378:metabolism; D006596:Hexosaminidases / Q000378:metabolism; D006651:Histocytochemistry; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008247:Lysosomes / Q000032:analysis; D008854:Microscopy, Electron; D009247:NADH, NADPH Oxidoreductases / Q000378:metabolism; D010920:Placenta / Q000166:cytology* / Q000201:enzymology; D011247:Pregnancy; D013347:Subcellular Fractions / Q000032:analysis* / Q000201:enzymology; D013429:Sulfatases / Q000378:metabolism; D013997:Time Factors
chemical_list: D006631:Amine Oxidase (Copper-Containing); D009247:NADH, NADPH Oxidoreductases; D000135:Acid Phosphatase; D013429:Sulfatases; D006596:Hexosaminidases; D005966:Glucuronidase