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Updated: Aug 6, 2026

Preparation and In Vivo Use of an Activity-based Probe for N-acylethanolamine Acid Amidase
Published on: November 23, 2016
[alpha-Naphthyl acetate esterase--a cytochemical marker of the T-helpers]
Abstract:
The authors analyze the correlation between the frequency of detection of alpha-naphthylacetate esterase in peripheral blood lymphocytes and T helper/inductor ratio determined by immunological methods from CD-4 MCAB expression. The results indicate that the counts of esterase-positive lymphocytes cytochemically detected by alpha-naphthylacetate esterase activity reliably correlated with T helper counts assessed by immunoperoxidase method with Technicon H-1 flow analyzer.
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