PMID- 6410678 OWN - NLM STAT- MEDLINE DCOM- 19830923 LR - 20190812 IS - 0001-6322 (Print) IS - 0001-6322 (Linking) VI - 60 IP - 1-2 DP - 1983 TI - New enzymatic findings in infantile neuroaxonal dystrophy. PG - 153-5 AB - Two siblings with infantile neuroaxonal dystrophy (INAD) exhibited highly increased activity of nonspecific esterase (resistant to physostigmine and sensitive to organophosphates) topically correlating with the morphological manifestations of the disease (spheroids), confined in those two particular cases to the central nervous system (CNS). This is demonstrated for the first time. NADH tetrazolium reductase was another enzyme noted with increased activity and similar topography. The lesions were devoid of any marked activity of typical mitochondrial (succinate and alpha-glycerolphosphate) dehydrogenases and lysosomal (acid phosphatase and beta-glucuronidase) enzymes. The diagnostic significance of monitoring non-specific esterase and NADH tetrazolium reductase activities in the diagnosis of INAD is discussed in particular. FAU - Elleder, M AU - Elleder M FAU - Jirasek, A AU - Jirasek A LA - eng PT - Journal Article PL - Germany TA - Acta Neuropathol JT - Acta neuropathologica JID - 0412041 RN - EC 1.1.- (Glycerolphosphate Dehydrogenase) RN - EC 1.3.99.1 (Succinate Dehydrogenase) RN - EC 1.6.- (NADH Tetrazolium Reductase) RN - EC 3.1.- (Esterases) RN - EC 3.1.3.2 (Acid Phosphatase) RN - EC 3.2.1.31 (Glucuronidase) SB - IM MH - Acid Phosphatase/analysis MH - Brain/enzymology MH - Brain Diseases, Metabolic/*enzymology MH - Esterases/analysis MH - Glucuronidase/analysis MH - Glycerolphosphate Dehydrogenase/analysis MH - Humans MH - NADH Tetrazolium Reductase/analysis MH - Succinate Dehydrogenase/analysis EDAT- 1983/01/01 00:00 MHDA- 1983/01/01 00:01 CRDT- 1983/01/01 00:00 PHST- 1983/01/01 00:00 [pubmed] PHST- 1983/01/01 00:01 [medline] PHST- 1983/01/01 00:00 [entrez] AID - 10.1007/BF00685362 [doi] PST - ppublish SO - Acta Neuropathol. 1983;60(1-2):153-5. doi: 10.1007/BF00685362.