Flow cytometry is a rapid and sensitive method which may be used for the detection of
microorganisms in foods and drinks. A key requirement for this method is a sufficient fluorescence …

Carboxyfluorescein diacetate is a nonfluorescent compound which can be used in combination
with flow cytometry for vital staining of yeasts and bacteria. The basis of this method is …

A new protocol specifically designed to enumerate total viable bacteria in milk powder using
flow cytometry was validated against aerobic plate counts using 178 samples of whole milk …

Stephen A. Lesko,* Jean-LouisDrocourt, and Shu-Uin Yang abstract: DNA-protein and DNA
interstrandcross-links were induced in isolated chromatin after treatmentwith H202 and …

A new method for the rapid and accurate detection of pathogenic Naegleria fowleri
amoebae in surface environmental water was developed. The method is based on an …

Native Escherichia coli polynucleotide phosphorylase can be retained on blue‐dextran–Sepharose.
The bound enzyme cannot be displaced by its mononucleotide substrates such as …

Antibodies to adenosine‐5′‐monophosphate were produced in rabbits by injecting a
conjugate of the nucleotide (oxidized with periodate) with bovine serum albumin. Nucleotide‐…

A preliminary study was performed for the enumeration of microorganism contamination of
the macrolide antibiotic, Spiramycin®, using epifluorescence with the ChemScan® solid …

Phenol decreases the thermal stability of DNA and the magnitude of this decrease depends
upon the base composition of DNA. Measurements of viscosity, optical activity and proton …

Yeast arginyl-tRNA synthetase and aspartyl-tRNA synthetase like nucleotidyl transferases
previously investigated interact with the Blue-Dextran-Sepharose affinity ligand through their …