The Hela cells are the most widely used cell line in the world. It is a cervical cancer cell line and has been used extensively in research labs across the world. Cells and tissue culture labs across the world cherish this particular mammalian cell line as one of the most proliferate of all cell lines to survive in cell culture containers.

Why Triangulation in Social Research
Social realities are inherently complex to be grasped in its entirety with one method of investigation. It is so complex that it is impossible to be captured by a single way of data collection or technique. All the existing tools of sociological method have advantages and disadvantages. In other words, each method contains strength and weakness. No single one can prove all the required ideals. Therefore, it is useful to triangulate to compensate the weaknesses of other methods so as to have a holistic view of social realities.

In a highly developed cell culture lab, Chinese Hamster Ovary (CHO) cells are the number one cell line: They have been widely analysed and formulated, and these days allow for a Constant program for acquiring monoclonal antibodies and recombinant proteins. CHO cells is one of the most widely used cell line in Cell and molecular biology.