Multiomics analysis of Staphylococcus aureus ST239 strains resistant to virulent Herelleviridae phages.

In the context of the antimicrobial therapy crisis, the significance of studying and implementing alternative treatment methods, particularly phage therapy, is increasingly evident. This study aimed to investigate the resistance of clinical Staphylococcus aureus ST239 strains to Herelleviridae phages through comparative genomics, transcriptomics, and proteomics. Analysis of resistant and sensitive S.

Transcriptional Landscapes of Bacteriophages and during Phage Infection: An Overview.

The issue of antibiotic resistance in healthcare worldwide has led to a pressing need to explore and develop alternative approaches to combat infectious diseases. Among these methods, phage therapy has emerged as a potential solution to tackle this growing challenge. Virulent phages of the family, known for their ability to cause lysis of , a clinically significant pathogen frequently associated with multidrug resistance, have proven to be one of the most effective viruses utilized in phage therapy.

Transcutaneous Spinal Cord Stimulation Facilitates Respiratory Functional Performance in Patients with Post-Acute COVID-19.

Background: A growing number of studies have reported Coronavirus disease (COVID-19) related to both respiratory and central nervous system dysfunctions. This study evaluates the neuromodulatory effects of spinal cord transcutaneous stimulation (scTS) on the respiratory functional state in healthy controls and patients with post-COVID-19 respiratory deficits as a step toward the development of a rehabilitation strategy for these patients.

Methods: In this before-after, interventional, case-controlled clinical study, ten individuals with post-acute COVID-19 respiratory deficits and eight healthy controls received a single twenty-minute-long session of modulated monophasic scTS delivered over the T5 and T10 spinal cord segments.

PCR Assay for Rapid Taxonomic Differentiation of Virulent and Bacteriophages.

Phage therapy is now seen as a promising way to overcome the current global crisis in the spread of multidrug-resistant bacteria. However, phages are highly strain-specific, and in most cases one will have to isolate a new phage or search for a phage suitable for a therapeutic application in existing libraries. At an early stage of the isolation process, rapid screening techniques are needed to identify and type potential virulent phages.