Industrial Use
Lactase produced commercially can be extracted both from yeasts such as Kluyveromyces fragilis and Kluyveromyces lactis and from fungi, such as Aspergillus niger and Aspergillus oryzae. Its primary commercial use is to break down lactose in milk to make it suitable for people with lactose intolerance. However, the U.S. Food and Drug Administration (FDA) has not formally evaluated the effectiveness of these products. ].
Lactase is also used to screen for blue white colonies in the MCS of various plasmid vectors in Escherichia coli or other bacteria.
Read more about this topic: Lactase
Famous quotes containing the word industrial:
“As to a thorough eradication of prostitution, nothing can accomplish that save a complete transvaluation of all accepted values—especially the moral ones—coupled with the abolition of industrial slavery.”
—Emma Goldman (1869–1940)
“Coal is a portable climate. It carries the heat of the tropics to Labrador and the polar circle; and it is the means of transporting itself whithersoever it is wanted. Watt and Stephenson whispered in the ear of mankind their secret, that a half-ounce of coal will draw two tons a mile, and coal carries coal, by rail and by boat, to make Canada as warm as Calcutta, and with its comfort brings its industrial power.”
—Ralph Waldo Emerson (1803–1882)