Pharmacokinetic and preclinical safety studies of endolysin-based therapeutic for intravenous administration.

Pharmacokinetics and safety studies of innovative drugs is an essential part of drug development process. Previously we have developed a novel drug for intravenous administration (lyophilizate) containing modified endolysin LysECD7-SMAP that showed notable antibacterial effect in different animal models of systemic infections. Here we present data on pharmacokinetics of endolysin in mice after single and multiple injections.

Pharmacokinetics and Preclinical Safety Studies of Modified Endolysin-based Gel for Topical Application.

Antibacterial therapy with phage-encoded endolysins or their modified derivatives with improved antibacterial, biochemical and pharmacokinetic properties is one of the most promising strategies that can supply existing antibacterial drugs array. Gram-negative bacteria-induced infections treatment is especially challenging because of rapidly spreading bacterial resistance. We have developed modified endolysin LysECD7-SMAP with a significant antibacterial activity and broad spectra of action against gram-negative bacteria.

Distribution and genetic diversity of Feline calicivirus in Moscow metropolitan area.

Background: Feline calicivirus (FCV) is widespread throughout the world. An FCV infection is associated with conjunctivitis, rhinitis, and mouth ulcers that can lead to the animal's death. Because vaccination is not always effective, it is necessary to monitor the infection regularly.

Reduction of the nematode egg reappearance period in horses after anthelmintic therapy.

Background And Aim: Anthelmintics are used to control equine nematodes. However, helminth resistance to regularly used drugs is a well-known challenge. Among tests to assess effective control and monitor resistance, the most common is the fecal egg count reduction test (FECRT).

Discovering the Potentials of Four Phage Endolysins to Combat Gram-Negative Infections.

Endolysin-based therapeutics are promising antibacterial agents and can successfully supplement the existing antibacterial drugs array. It is specifically important in the case of Gram-negative pathogens, e.g.

Efficacy of the Endolysin-Based Antibacterial Gel for Treatment of Anaerobic Infection Caused by .

Abscess formation is a common complication of severe life-threatening infections caused by obligate anaerobes. is among the frequently detected anaerobic pathogens from clinical specimens associated with liver abscesses, skin and soft tissue infections, or oral abscesses. The antimicrobial therapy for this kind of infection needs to be optimized.

Selection of Bacterial Strains for Control of Root-Knot Disease Caused by .

Root-knot disease caused by leads to significant crop yield losses that may be aggravated by the association with pathogenic fungi and bacteria. Biological agents can be effectively used against the complex disease of root-knot nematode and pathogenic fungi. In this study, 35 bacterial strains were analyzed for their in vitro nematicidal, antagonistic and growth stimulation activities.

Full-genome analysis and pathogenicity of a genetically distinct Russian PRRSV-1 Tyu16 strain.

Porcine reproductive and respiratory syndrome virus-1 (PRRSV-1) strains from Eastern Europe have a high diversity. All three known subtypes (1, 2, 3) of PRRSV-1 have been detected in Russia. There are two different groups of viruses belonging to the subtype 1: pan-European subtype 1 strains, and insufficiently studied Russian strains.