A new dimension for cell identification by FTIR spectroscopy: depth profiling in attenuated total reflection
Published in The Analyst
The multiresistant phenotype is an important problem in cancer chemotherapy. It is characterized by cell resistance to multiple and structurally unrelated drugs. We have shown previously that K562 multiresistant leukemia cells could be differentiated from their sensitive counterparts (wild-type K562 cells) on the basis of their infrared spectrum. I...
