among those enzymes measured by immunochemical techniques and which have found diagnostic application , mention will be made of alkaline phosphatase ( with particular reference to the intestinal , placental , and regan isoenzymes ) , lactate dehydrogenase ( in which renewed interest has developed due to techniques for specifically measuring the ld-1 isoenzyme ) , aspartate aminotransferase ( of which the cytosolic and mitochondrial forms can now be independently measured by immunochemical techniques ) , acid phosphatase ( for which a specific immunochemical assay for the prostatic enzyme has been widely introduced in diagnostic laboratories ) , and creatine kinase ( for which a variety of immunochemical techniques to measure the m- and b-subunits are now part of standard laboratory assays ) .
C0022173
isoenzyme
C0014442
enzyme