cell energy status, methods

[Andreas Jordan]

Hello HPLC freaks !

Does anyone has a reference of a HPLC method for quantification of all
relevant NTP,NDP, NMP and other energy metabolites from mammalian
cells from one FN-biopsy sample ? What is the best method to harvest
epithelial adherent cells to obtain a quite realistic cell energy
status for further HPLC analysis ? What are alternative methods to
quantify the cell energy status (except bioluminiscence) ?

Thanks so much in advance.