Mouse Cell Lines
Mouse Cell Lines - Related Videos
11:39
Chromatin Immunoprecipitation (ChIP) in Mouse T-cell Lines
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Cited by 12 •
2017
This work describes a protocol for chromatin immunoprecipitation (ChIP) using a mature mouse T-cell line. This protocol is suitable to investigate the distribution of specific histone marks at specific promoter sites or genome-wide.
12:59
Derivation of Stem Cell Lines from Mouse Preimplantation Embryos
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Cited by 1 •
2017
This article describes a protocol to efficiently derive and culture pluripotent stem cell lines from mouse embryos at the blastocyst stage.
01:16
Cell Lines
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2023
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...
08:22
Cytotoxicity Assays with Zebrafish Cell Lines
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Cited by 7 •
2023
This protocol presents commonly used cytotoxicity assays (Alamar Blue [AB], CFDA-AM, Neutral Red, and MTT assays) adapted for the assessment of cytotoxicity in zebrafish embryo (ZEM2S) and liver (ZFL) cell lines in 96-well plates.
17:59
Derivation of Thymic Lymphoma T-cell Lines from Atm-/- and p53-/- Mice
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Cited by 11 •
2011
In this video we demonstrate a protocol to establish mouse thymic lymphoma cell lines. By following this protocol, we have successfully established several T-cell lines from Atm-/- and p53-/- mice with thymic lymphoma.
FAQs
Controlled nutrient media, temperature, gas conditions, and sterility help limit environmental variation during cell growth. This consistency makes differences in protein expression, enzyme activity, signaling, or metabolism easier to associate with an experimental treatment rather than uncontrolled culture changes. As a result, Mouse Cell Lines can provide reproducible biochemical comparisons across experiments.
Immortalization allows selected mouse cell lines to proliferate indefinitely, either through spontaneous changes or engineered processes. This extended growth capacity supports repeated experiments and long-term studies, but it also means that the cells may not represent every property of their original tissue. Researchers therefore interpret biochemical findings in light of the line’s altered growth characteristics.
Mouse Cell Lines support measurements related to protein expression, enzyme activity, signaling pathways, and cellular metabolism. They can also reveal how cells respond to drugs or genetic manipulation, allowing researchers to connect molecular changes with cellular responses. Using several biochemical readouts can clarify whether an observed effect reflects altered protein levels, enzymatic function, signaling, or metabolism.
A useful workflow maintains the cells in appropriate nutrient media while controlling temperature, gas conditions, and sterility. Researchers then apply the selected experimental manipulation, such as a drug or genetic change, and examine relevant biochemical outcomes. Keeping these culture variables controlled is essential because inconsistent growth conditions can complicate interpretation of treatment-related effects.
They are useful when researchers need an accessible, reproducible system for examining how a treatment or genetic change affects mammalian cellular biochemistry. Protein expression, enzyme activity, signaling, and metabolism can serve as measurable outcomes after the intervention. These experiments help identify cellular mechanisms and responses before findings are considered in the broader context of intact tissues.
Findings from cultured mouse cells may not fully reproduce events in intact tissues, where cells experience additional biological conditions that culture systems do not capture. Consequently, a change in signaling, metabolism, enzyme activity, or drug response should be interpreted as evidence from the experimental cell system rather than a complete representation of tissue behavior.