HeLa cells are an immortal human epithelial cell line derived from a cancerous tumour of the cervix (adenocarcinoma). It was established in 1951 from a biopsy taken from Henrietta Lacks, and was the ...
Biomedical imaging with light-scattering spectroscopy (LSS) is a novel optical technology developed to probe the structure of living epithelial cells in situ without need for tissue removal.