Human Cervical Adenocarcinoma Cells (HeLa Line)
An adherent culture of the HeLa cervical carcinoma epithelial cells* was immunofluorescently labeled with anti-vinculin mouse monoclonal primary antibodies followed by goat anti-mouse Fab heavy and light chain fragments conjugated to Cy3 (red emission). In addition, the specimen was simultaneously stained for DNA with the ultraviolet-absorbing probe Hoechst 33342, and for the cytoskeletal filamentous actin network with Alexa Fluor 488 conjugated to phalloidin.
*Although it became one of the most important cell lines in medical research, it’s imperative that we recognize Henrietta Lacks’ contribution to science happened without her consent. This injustice, while leading to key discoveries in immunology, infectious disease, and cancer, also raised important conversations about privacy, ethics, and consent in medicine.
To learn more about the life of Henrietta Lacks and her contribution to modern medicine, click here.
http://henriettalacksfoundation.org/
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