This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pathology
[{'content': 'Integrins is associated with all exept? \nSelect and explain. \nA. Rolling, B. Adhesion, C. Arrest, D. Transmigration of cells', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Rolling is a function of selectins.\nIntegrins are associated with option b,c,d.', 'role': 'assistant'}]