Reovirus contains double-helical RNA.' 2 Both singleand double-stranded reovirus-specific RNA's have been found within phenol extracts of reovirus-infected cells.3-9 In the present study, analyses of extracts of reovirus-infected cells were made under conditions in which the double-stranded RNA within virus or subviral particles is not released. Three new viral-specific single-stranded RNA's ha...

Doxorubicin does not kill L929 cells at concentrations that profoundly reduce clonogenic survival. Instead, the cell and nuclear volume progressively increase for at least 1 week following drug exposure leading to the production of characteristic giant cells. The increase in nuclear volume is due to continued DNA synthesis and increase in chromosome number without entry into mitosis. The implic...

Products of glucose and glutamine metabolism by L929 cells were detected and quantitated by gas chromatography and mass spectrometry of the oxime-trimethylsilyl derivatives. This method allowed detection and identification of all major carboxylic and amino acids produced in the system. Although lactic acid was expected to be the major product, alanine, citric, glutamic, aspartic, and pyruvic ac...

Introduction: Iron plays an important role in physiological processes as a trace element. Today, iron oxide nanoparticles have attracted extensive attention due to their super paramagnetic properties and a variety of potential applications in many fields. The main objective of this study was to evaluate in vitro and in vivo toxic effects of the iron oxide nanoparticles on L929 cell line, kidney...