High impact information on BON acid

• The presence or absence of mucin in the tumors was assessed by staining with Alcian blue, periodic acid-Schiff (PAS) +/- diastase, and modified PANFOPAS (2-hydroxy-3-naphthoic acid hydrazide/fast black B/saponification/periodic acid-Schiff) [1].
• Two degradation products, 2-hydroxy-3-naphthoic acid and 1-hydroxy-2-naphthoic acid, were recovered and identified from P. fluorescens 5RL as biochemical metabolites from the biotransformation of anthracene and phenanthrene, respectively [2].
• An improved in situ hybridization technique, HNPP-FISH, using 2-hydroxy-3-naphthoic acid 2'-phenylanilide phosphate (HNPP) and Fast Red TR was applied to analyse the community structure of planktonic bacteria in river water [3].
• The possibility of detecting lipid peroxidation histochemically by means of the 3-hydroxy-2-naphthoic acid/Fast Blue B (NAH-FBB) reaction was evaluated microspectrophotometrically [4].
• Previous methods for the histochemical demonstration of DNA were optimized. p-Toluene sulfonic acid as catalyst for hydrazone formation between the aldehydes generated after Feulgen hydrolysis and 3-hydroxy-2-naphthoic acid hydrazide (NAH) was used instead of acetic acid [5].

Analytical, diagnostic and therapeutic context of BON acid

• Frozen sections of EAU eyes were reacted with 3-hydroxy-2-naphthoic acid hydrazide (NAH), and NAH-carbonyl compounds were detected using a confocal laser scanning microscope [6].
• Differential colorimetric detection is carried out in consecutive alkaline phosphatase-based immunoassays with one of three 3-hydroxy-2-naphthoic acid anilide phosphate/diazonium salt combinations as substrate [7].

References