What is ocular microbiota analysis and what are the techniques for the analysis

The analysis of the ocular microbiota consists of the study of the community of microorganisms that inhabit the ocular surface, such as the conjunctiva and the eyelid. These microorganisms include bacteria, viruses and fungi, and play an important role in the balance of the ocular ecosystem.

What are the techniques for the analysis of the ocular microbiome?

The analysis of the ocular microbiota can be carried out by several methods, including bacterial culture, PCR and metagenomics.

Bacterial culture is a classic technique that involves the growth of microorganisms in an in vitro culture, to then identify and characterize them.

PCR is a molecular technique that allows amplification of the DNA of microorganisms present in the sample, and then identifies them through DNA sequencing.

Metagenomics, on the other hand, is a technique that allows you to identify the entire pool of microorganisms present in the sample, without the need to grow them or amplify their DNA.

Ocular microbiota analysis can provide important information about eye health and the presence of eye conditions, such as conjunctivitis or keratitis. In addition, it can be useful for the study of the effectiveness of pharmacological treatments or for the search for new therapeutic agents.