What is CAL 27 cell line?
CAL 27 is one of the most frequently used cell lines in the field of oral squamous cell carcinoma (OSCC) studying. However, our recent studies showed that the growth pattern of CAL 27 xenograft did not seem like typical OSCC.
Where can I find information about cell lines?
The Cellosaurus is a knowledge resource on cell lines. It aims to describe all cell lines used in biomedical research. Its scope encompasses both vertebrates and invertebrates. Currently, information for >100,000 cell lines is provided.
Where can I buy cell lines in India?
Biomall can help you in acquiring your desired cell lines from an array of selection, from Indian manufacturers such as HiMedia, Kosheeka, etc.
What is the most useful cell?
HEK293, or human embryonic kidney-derived epithelial cells, are arguably one of the most widely used cell lines in cell biology research. HEK293 is a rapidly dividing, robust line cell with a good reputation for post-translational modification of its heterologously expressed proteins.
Are cell lines immortal?
There are various immortal cell lines. Some of them are normal cell lines (e.g. derived from stem cells). Other immortalised cell lines are the in vitro equivalent of cancerous cells. The origins of some immortal cell lines, for example HeLa human cells, are from naturally occurring cancers.
What is the difference between primary cells and cell lines?
Primary cell culture is the culture of cells directly isolated from parental tissue of interest; whereas cell line is the culture of cells originated from a primary cell culture, which is generally used to expand cell population and prolong life span.
What is toxic to cells?
Cytotoxicity is the quality of being toxic to cells. Examples of toxic agents are an immune cell or some types of venom, e.g. from the puff adder (Bitis arietans) or brown recluse spider (Loxosceles reclusa).
Why is HEK293 used?
HEK 293 cells have been widely used in cell biology research for many years, because of their reliable growth and propensity for transfection. They are also used by the biotechnology industry to produce therapeutic proteins and viruses for gene therapy as well as safety testing for a vast array of chemicals.
Which agents does ATCC currently screen cell lines for?
In addition, ATCC stated “As of January 1, 2010, all human cell lines accessioned into the ATCC general collection are tested for the adventitious agents HIV, Hepatitis B, Hepatitis C, HPV, EBV, and CMV.
Is ATCC a nonprofit?
The American Type Culture Collection (ATCC) is a private, nonprofit organization dedicated to the acquisition, preservation, authentication, and distribution—the “APAD” activities—of diverse biological materials.