Human CALR Knockout Cell Line-HEK293

Applications of Human CALR Knockout Cell Line-HEK293

1. Cancer Research: The Human CALR Knockout Cell Line-HEK293 is extensively used in cancer research, particularly in studying the role of calreticulin (CALR) in various cancers. The absence of CALR allows researchers to understand its function in cell proliferation, apoptosis, and tumorigenicity.

2. Protein Folding Studies: CALR is a crucial protein involved in the proper folding of newly synthesized proteins in the endoplasmic reticulum. By utilizing the CALR knockout cell line, scientists can investigate the specific pathways and mechanisms affected by the lack of CALR, providing insights into diseases caused by protein misfolding, such as neurodegenerative disorders.

3. Immunology Research: CALR is known to play a role in the presentation of antigens to the immune system. The knockout model helps in examining the repercussions of its absence on immune cell activation, cytokine production, and immune evasion by pathogens or tumor cells.

4. Drug Development and Screening: In drug development, the Human CALR Knockout Cell Line-HEK293 serves as a critical tool for screening potential therapeutic agents targeting pathways involving calreticulin. This can aid in discovering new drugs for diseases related to CALR dysfunction, and also in evaluating the efficacy and mechanism of action of potential drugs.

5. Biogenesis and Degradation of Proteins: The absence of CALR in the Human CALR Knockout Cell Line-HEK293 enables researchers to explore its role in the biogenesis and degradation of glycoproteins.