BACKGROUND AND OBJECTIVES Annual incidence of infection with S. Typhi is estimated to be about 17 million cases worldwide. A systematic search among actinomycete isolates from soil of Iran aimed at finding active actinomycetes against the causative agent of typhoid fever, Salmonella Typhi was carried out during this study. MATERIALS AND METHODS Our anti-Salmonella screening program resulted i...

An intensive study is underway to evaluate different potential candidates for cell therapy of neurodegenerative disorders such as Parkinson's disease (PD). Availability and lower immunogenicity compared to other sources for stem cell therapy such as bone marrow have made human umbilical cord blood stem cells a considerable source for cell therapy. The present study aimed to investigate differen...

BACKGROUND Cell transplantation offers the promise in the restoration of ventricular function after an extensive myocardial infarction, but the optimal cell type remains controversial. Human unrestricted somatic stem cells (USSCs) isolated from umbilical cord blood have great potential to differentiate into myogenic cells and induce angiogenesis. The present study evaluated the effect of USSCs ...

Modern state medical marijuana laws date back to 1996, when Californians approved the first statewide legalization law via ballot measure; Colorado and Washington voters passed initiatives legalizing for adult use in 2012. By summer 2021, a total of 36 states 4 U.S. territories had legalized 18 states, two District Columbia marijuana. Over this quarter century reforms, blanket federal prohi...

background and objectives: annual incidence of infection with s. typhi is estimated to be about 17 million cases worldwide. a systematic search among actinomycete isolates from soil of iran aimed at finding active actinomycetes against the causative agent of typhoid fever, salmonella typhi was carried out during this study. materials and methods: our anti- salmonella screening program resulted ...