The defensive molecules that come in contact with the acid or base surroundings must be able to function in extreme conditions. It is these molecules that are of importance to researchers. The idea of adding the acidiphiles to animal feed to aid in the digestion of less expensive grains has already been explored. As for alkaliphile applications, the detergent industry has its eye on any new discoveries. Also, teens might look for any improvements in stonewashed denim due to alkaliphiles.
Salty conditions are just right for halophiles.
The halophile has made a very important evolutionary adaptation. Production of a great amount of internal solute or the retention of external solution allows there microbes to avoid dehydration. They literally increase their solute concentration above that of their surroundings. A practical use of these halophiles is found in the oil industry to increase the amount of crude extract from wells. Scientists can employ one of two methods in the growth of these enzymes.