Identity of Single Microbial Cells
from Daniel S. Read and Andrew S. Whiteley in Environmental Microbiology: Current Technology and Water Applications
Linking both identity and function within microbial communities has long been seen as essential for understanding the role that bacteria play in the environment. Techniques based on the study of single microbial cells offer a unique approach that provides information about heterogeneity within populations, and the role of spatial organization within the environment. Various single-cell techniques are currently in use for the study of microbial ecology, an important one being Raman spectroscopy. This technique can be used for studying different features of microbial systems. Raman spectroscopy can be used in combination with Fluorescence in situ Hybridization (FISH) and Stable Isotope Probing (SIP), which together can be utilized to gain an insight into the identity and function of single bacterial cells in situ.
Further reading:
Linking both identity and function within microbial communities has long been seen as essential for understanding the role that bacteria play in the environment. Techniques based on the study of single microbial cells offer a unique approach that provides information about heterogeneity within populations, and the role of spatial organization within the environment. Various single-cell techniques are currently in use for the study of microbial ecology, an important one being Raman spectroscopy. This technique can be used for studying different features of microbial systems. Raman spectroscopy can be used in combination with Fluorescence in situ Hybridization (FISH) and Stable Isotope Probing (SIP), which together can be utilized to gain an insight into the identity and function of single bacterial cells in situ.
Further reading: