Chemical synthesis is the process by which one or more chemical reactions are performed with the aim of converting a reactant or starting material into a product or multiple products. Chemical ...

However, several of these tissue markers (18qLOH [DCC, DPC4]), MSI, DNA [index], percentage S-phase, thymidine phosphorylase, dihydropyrimidine dehydrogenase, thymidine synthase and K-ras ...

Proliferation analysis determines the DNA content during DNA synthesis, which is referred to as the percentage S-phase. DNA measurements can be performed by microscopy or flow cytometry.