The HAP1 cell line has been applied across a wide range of biological processes, such as DNA damage repair pathway and stress responses, as well as in disease modeling. These selected articles show the broad applicability of the HAP1 cell line, and provide characterization data to help your research. If you would like to know more, please follow these links to our ready made cell lines and cell line engineering services.
HAP1 cell lines are a popular choice to validate a range of research experiments, but if you've never used them before, you want to be sure they are right for you.
After all the hard work of editing your cell line, you want to have confidence in your new research model. So, how do you verify your cell line is what you expect it to be? Could a heterogeneous cell population be obscuring your editing effects? Is observed phenotype being caused by the targeted gene edit, or unintended off-target effects? Here we discus ways to add supporting data to validate your gene-engineering projects.
CRISPR-edited cell lines are a useful tool to validate your antibodies before you start an experiment. They ensure you are using high quality reagents, so you can be confident in your results. Here we explain how you can use our edited cell lines for validation, the challenges to be aware of and how we can help you overcome them.
A major study has been undertaken to gain a better understanding of thousands of mutations in the BRCA1 gene - a key gene in breast and ovarian cancers.
CRISPR technology now allows genes and molecular pathways to be examined with greater definition. We look at how knockout cell lines, either together with gene rescue and replication of disease mutations or as an independent cell model, can be used to validate your research and extend your findings
For the first time, human knockout cell lines are readily available for scalable reverse genetic screening.
Revealing the role of E3 ubiquitin ligases in DNA damage repair. One of the diverse new uses for the HAP1 cell line, one that has begun to draw significant attention, is in the field of DNA damage repair. A recent paper from Minoru Takata's group highlights this important application of this relatively new tool.
Essential genes are defined as genes that are critical for the survival of an organism. These are considered to be genes that are absolutely required for the cell to grown, proliferate and survive. Deletion of an essential gene from a cell eventually leads to the death of this cell or a severe proliferation defect. As a consequence, it is impossible to generate cells with a knock-out or deletion of essential genes.
The cellular DNA damage response (DDR) is an essential safeguard against cancer. Upon activation, the DDR can limit tumor progression at the early stages by inducing senescence or cell death. When this defense fails tumors are able to develop. However, with time, tumors accumulate more mutations in DNA repair proteins as cancers progress. The efficiency of DDR plays an essential role in the effectivity of cytotoxic treatments. Currently much research is focused on identifying the DDR mechanisms involved in cancers and how these dysfunctional processes can be utilized against tumor growth.