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Updated: Jun 19, 2026

Time-lapse 3D Imaging of Phagocytosis by Mouse Macrophages
Published on: October 19, 2018
THE PROCESS OF PHAGOCYTOSIS : THE AGREEMENT BETWEEN DIRECT OBSERVATION AND DEDUCTIONS FROM THEORY
1Department of Bacteriology, School of Medicine, University of Pennsylvania, Philadelphia.
Abstract:
The phagocyte, then, is a complex system delicately responsive to internal and external influences. Interfacial tensions, and under certain conditions viscosity, are critical factors in determining the ingestion of particles with which the phagocyte has come into contact. Deductions from the formulation of these factors by Fenn and Ponder are in agreement with observation and with experimental analysis. However, other and still unformulated forces also enter into the behavior of these remarkable cells.
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