Ebola virus (EBOV) is a life-threatening and virulent pathogen that kills approximately 90 percent of infected individuals. Nowadays, microRNAs (miRNAs) have become a promising option for more efficient screening, diagnosis, monitoring, and therapy of numerous diseases such as cancer, stroke, Alzheimer's, and viral infections. Recent studies have revealed the role of EBOV and host-encoded miRNAs in Ebola virus disease (EVD), opening an avenue for developing novel drugs against EVD and diagnostic panels for EBOV infection.
View Article and Find Full Text PDFBackground And Objectives: Human herpes virus type 1 (HSV-1) is a neurotropic pathogen that is infected more than 70% of the world population. The increasing of viral resistance to antiviral drugs and the emergence of side effects has motivated researchers to study the use of probiotics as new antiviral agents. The aim of the present study was to study for the first time the potential antiviral activity of supernatant against HSV-1.
View Article and Find Full Text PDFBackground: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a highly contagious virus that uses angiotensin converting enzyme 2 (ACE2), a pivotal member of the renin-angiotensin system (RAS), as its cell-entry receptor. Another member of the RAS, angiotensin II (Ang II), is the major biologically active component in this system. There is growing evidence suggesting that serum miRNAs could serve as prognostic biomarkers for SARS-CoV-2 infection and regulate ACE2 expression.
View Article and Find Full Text PDFPurpose: This study aimed to investigate the effect of Curcumin nanoparticles and alcoholic extract of Falcaria vulgaris on the growth rate, biofilm, and gene expression in Pseudomonas aeruginosa isolated from burn wound infection.
Methods: The alcoholic extract of Falcaria vulgaris was purchased from Pasargad Company. Curcumin nanoparticles were synthesized.