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题目:: Cell kinetic analysis of a murine macrophage cell line.
作者:: van Furth(R),Elzenga-Claasen(I),van Schadewijk-Nieuwstad(M),Diesselhoff-den Dulk(M M),Toivonen(H),Rytömaa(T)
状态:: 发布时间1987-10-16 , 更新时间 2013-11-21
期刊:: Eur J Cell Biol
摘要:: For the present study, which was performed to find a reliable method suitable for determination of the cell kinetic parameters of a continuous cell line, use was made of the macrophage cell line J774.1. The doubling time of the cell population was approximately 27 h. The continuous labeling curve showed that all the cells divide and almost no quiescent cells occur. The cell-cycle time as determined from the curve of the labeled cells in mitosis, the course of the stathmokinetic index, and time-lapse videorecordings, was about 19 h. The discrepancy between the population doubling time and the cell-cycle time must be due to death and disintegration of cells during culture in vitro. The results indicate that the doubling time of a cell population is not a reliable parameter to determine the kinetics of a population of continuously proliferating cells and that determination of the course of the stathmokinetic index offers a rapid and simple method to establish the cell-cycle time reliably.
语言:: eng
DOI:

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