Publications
2015
J-P Pirnay et al.
Pharm Res, Springer, 14 Jan 2015
The worldwide antibiotic crisis has led to a renewed interest in phage therapy. Since time immemorial phages control bacterial populations on Earth. Potent lytic phages against bacterial pathogens can be isolated from the environment or selected from a collection in a matter of days. In addition, phages have the capacity to rapidly overcome bacterial resistances, which will inevitably emerge.
To maximally exploit these advantage phages have over conventional drugs such as antibiotics, it is important that sustainable phage products are not submitted to the conventional long medicinal product development and licensing pathway. There is a need for an adapted framework, including realistic production and quality and safety requirements, that allows a timely supplying of phage therapy products for 'personalized therapy' or for public health or medical emergencies.
This paper enumerates all phage therapy product related quality and safety risks known to the authors, as well as the tests that can be performed to minimize these risks, only to the extent needed to protect the patients and to allow and advance responsible phage therapy and research.
2012
E. S. Sinitsyna, J. G. Walter, E. G. Vlakh, F. Stahl, C. Kasper, T. B. Tennikova
Talanta 93 (2012) 139-146
Macroporous monoliths with different surface functionalization (reactive groups) were utilized as platforms for DNA analysis in microarray format. The slides based on a copolymer glycidyl methacrylate-co- ethylene dimethacrylate (GMA-EDMA) have been chosen as well known and thoroughly studied standard. In particular, this material has been used at optimization of DNA microanalytical procedure.
The concentration and pH of spotting solution, immobilization temperature and time, blocking agent and coupling reaction duration were selected as varied parameters. The efficiency of analysis performed on 3-D monolithic platforms was compared to that established for commercially available glass slides. As a practical example, a diagnostic test for detection of CFTR gene mutation was carried out. Additionally, the part of presented work was devoted to preparation of aptamer-based test-system that allowed successful and highly sensitive detection both of DNA and protein.
2005
G. A. Platonova, T. B. Tennikova
Journal of Chromatography A, 1065 (2005) 75–81(2005) 75–81
High-performance monolithic disk affinity chromatography was applied to the investigation of formation of complexes between (1) complementary polyriboadenylic and polyribouridylic acids, e.g. poly(A) and poly(U), respectively, (2) poly(A) and synthetic polycation poly(allylamine), pAA. Polyriboadenylic acid and poly(allylamine) were immobilized on macroporous disks (CIM disks). Quantitative parameters of affinity interactions between macromolecules were established using frontal analysis at different flow rates.