Quantifying Adenoviral Titers by Spectrophotometry

Quantifying Adenoviral Titers by Spectrophoto- metry

The authors thank Sidney Kushner and Tapan Som for plasmids and P.C. Tai for antibodies. This is journal paper No. J-18212 of the Iowa Agriculture and Home Economics Experiment Station, Ames, IA, Project No. IOW3220, and was supported by the National Institutes of Health (GM5083604), Hatch Act and State of Iowa funds. Address correspondence to Dr. Gregory J. Phillips, Department of Microbiology...

Designing E1 Deleted Adenoviral Vector by Homologous Recombination

Adenoviruses are used extensively to deliver genes into mammalian cells, particularly where there is a requirement for high-level expression of transgene products in cultured cells, or for use as recombinant viral vaccines or in gene therapy. In spite of their usefulness, the construction of adenoviral vectors (AdV) is a cumbersome and lengthy process that is not readily amenable to the generat...

Investigation and Determination of Osvix by Gold Nanorods by Spectrophotometry

Background and Aims: Osvix drug is an internal brand of Plavix, which is used to prevent blood coagulation in many heart diseases. The aim of the present study was to measure this drug by gold nanorods in optimum conditions and in real samples. Material and Methods: Gold nanorods were synthesized by the seeded-mediated method. Measurement of Osvix drug by gold nanorods was performed by optimizi...

Paraffinoma confirmed by infrared spectrophotometry.

Multivariate Analysis of Perfumes by Ultraviolet Spectrophotometry

An efficient, fast and cost-effective method for detecting adulteration in perfumes by UV spectroscopy and multivariate analysis is proposed. Classification of perfumes, either as original or fake, was accomplished with the spectroscopic data using chemometric techniques such as principal component analysis (PCA), soft independent modeling of class analogy (SIMCA) and linear discriminant analys...