Methods for the assay and characterization of the NO dioxygenase (EC 1.14.12.17) activity and function of flavohemoglobins are described.
The analytical applications of 2,4-dinitrofluorobenzene (DNFB) for the assay and characterization of specific functional groups such as primary and secondary amines, phenols, thiols and imidazoles have been reported by Connor [30, 31].
The analytical applications of 2,4-dinitrofluorobenzene (DNFB) for the assay and characterization of specific functional groups such as primary and secondary amines, phenols, thiols and imidazoles have been established by Connor [43].
The scale of diagnostic capability in laboratories varies widely, and a range of diagnostic tests (electron microscopy, reverse transcription polymerase chain reaction [RT-PCR], and enzyme-linked immunosorbent assay) and characterization methods are used (including heteroduplex mobility assay, reverse line blot, microplate hybridization, and sequencing (7 – 9 ).
This chapter describes the protocols used in photoreceptor cell-free fusion assays and the characterization of peripherin/rds as a rod cell-specific fusion protein.
For in vitro assays and ESNP characterization, cultures of ESNPs were grown in Permanox chamber slides (Thermo Scientific, Rochester, NY).
This stock was used for further enzyme assays and for characterization studies using liquid chromatography techniques.
Aliquots of cells were used for cytotoxic assays and biochemical characterization between passages two and six following the antibiotic selection.
A multifaceted approach combining in vivo assays, in vitro assays, and physicochemical characterization of soils yielded comparable estimates of As bioavailability and provided evidence of interrelations among physicochemical properties and estimates of As bioavailability.
"The collaboration of Professor Joonil Seog, who is an expert on biological assay methodologies and characterization, has been crucial in this respect," Oehrlein notes.
