When MAR is combined with FISH,one can analyze the phylogenetic identity and the specific substrate uptake patterns of microbes of interest at the level of a single cell in complex microbial communities.

Question

Quizplus · Accepted Answer

MAR (microautoradiography) and FISH (fluorescence in situ hybridization) can be combined to analyze the activity and identity of single cells in complex microbial communities. MAR allows for the detection of substrate uptake by incorporating radioactive isotopes into the substrate, while FISH uses fluorescent probes to target specific microbial groups. By combining the two methods, researchers can identify the specific microbes that are taking up a particular substrate and determine their phylogenetic identity.

When MAR Is Combined with FISH,one Can Analyze the Phylogenetic