Related Experiment Video

Updated: Jul 10, 2026

Viability Assays for Cells in Culture
12:03

Viability Assays for Cells in Culture

Published on: January 20, 2014

Cell banks detect false cell lines: journals must act too

R A MacLeod, H G Drexler

    The Lancet. Oncology
    |March 22, 2002
    PubMed
    Summary

    No abstract available in PubMed .

    More Related Videos

    Cell-based Flow Cytometry Assay to Measure Cytotoxic Activity10:14

    Cell-based Flow Cytometry Assay to Measure Cytotoxic Activity

    Published on: December 17, 2013

    Cell Culture Techniques and Practices to Avoid Contamination by Fungi and Bacteria in the Research Cell Culture Laboratory13:39

    Cell Culture Techniques and Practices to Avoid Contamination by Fungi and Bacteria in the Research Cell Culture Laboratory

    Published on: July 7, 2023

    Related Concept Videos

    Cell Lines01:16

    Cell Lines

    A cell line is a population of cells grown in vitro that can be subcultured over several generations. Normal cells cease to divide after a certain number of cell divisions, a process known as replicative senescence. This number, called the Hayflick limit, was conceptualized by Leonard Hayflick in 1961 when he observed that fetal cells grown in culture could only divide 40-60 times. This limit is due to the shortening of the telomeres during each round of cell division, preventing cell division...