I think the pervasive idea that it's a childhood disorder is arbitrary. That's not how biology works. Focus and concentration are pretty static.. In fact, an estimated 2.6 million adults were prescribed ADD meds in 2012, nearly 25% of whom are between the ages of 26 and 34.
An immobilized enzyme is an enzyme that is attached to an inert, insoluble material such as calcium alginate (produced by reacting a mixture of sodium alginate solution and enzyme solution with calcium chloride).This can provide increased resistance to changes in conditions such as pH or temperature. Economy: The immobilized enzyme is easily removed from the reaction making it easy to recycle the biocatalyst. 2  This is particularly useful in processes such as the production of Lactose Free Milk, as the milk can be drained from a container leaving the enzyme (Lactase) inside ready for the next batch.
To outwit the enzyme's mastery of mutation, researchers are designing drugs that interact specifically with amino acids in the enzyme that are critical for the enzyme's function. This approach cuts off the enzyme's escape routes. As a result, the enzymeâand thus the entire virusâis forced to succumb to the drug.