In vitro and comparative study on the extracellular enzyme activity of molds isolated from keratomycosis and soil.

Aim: To isolate and identify the molds involved in mycotic keratitis; to isolate corresponding species from soil samples; to compare the extracellular enzyme activity indices of the molds isolated from keratitis cases and the corresponding soil isolates.

Methods: The specimens were collected from the target patients attending the microbiology laboratory of tertiary eye hospital in Coimbatore, Tamilnadu state, India. The isolates were subjected for identification based on the growth on solid media, direct microscopy and lacto phenol cotton blue wet mount preparation.