title: Cerebral arterial spasm. 3. Partial purification and characterization of a spasmogenic substance in feline platelets.
mesh_terms: D000804:Angiotensin II; D000818:Animals; D001488:Basilar Artery / Q000502:physiology / Q000503:physiopathology*; D001792:Blood Platelets / Q000032:analysis*; D002247:Carbon Isotopes; D002268:Carboxypeptidases; D002415:Cats; D002498:Centrifugation; D002845:Chromatography; D006358:Hot Temperature; D007552:Isotonic Solutions; D010447:Peptide Hydrolases; D010784:Photomicrography; D011877:Radionuclide Imaging; D012701:Serotonin; D013035:Spasm / Q000503:physiopathology*; D014357:Trypsin; D014662:Vasoconstrictor Agents / Q000302:isolation & purification
chemical_list: D002247:Carbon Isotopes; D007552:Isotonic Solutions; D014662:Vasoconstrictor Agents; D000804:Angiotensin II; D012701:Serotonin; D002268:Carboxypeptidases; D010447:Peptide Hydrolases; D014357:Trypsin