Abstract: The invention relates to a method for amplifying at least two distinct nucleic acid sequences present in a sample using a pair of primers (1) and a pair of primers (2). In particular, the first primer of the pair of primers (2) also comprises, in the (5?) position, the sequence of the first primer of the pair of primers (1), and the second primer of the pair of primers (2) also comprises, in the (5?) position, the sequence of the second primer of the pair of primers (1). The invention also relates to a kit and a detection kit capable of implementing said method and the uses thereof.

Abstract: A method and diagnostic kit for selective isolation of microorganisms of interest and/or nucleic acids of interest including: a) bringing a liquid biological sample into contact with a saponin formulation to destabilize untargeted elements within the liquid biological sample, b) inducing osmotic shock of the untargeted elements to specifically lyse the untargeted elements, c) adding a solution of at least one enzyme capable of lysing free nucleic acids derived from the untargeted elements lysed in solution in the sample, and d) selectively obtaining the microorganisms of interest or the nucleic acids of interest. A precipitant of the unlyzed microorganisms of interest may be optionally added in solution. The microorganisms of interest have cell membranes or capsids that do not contain cholesterol. The untargeted elements may include untargeted cells having cell membranes containing cholesterol, and optionally viruses with envelopes containing cholesterol, mycoplasmas containing cholesterol, and cell debris.

Abstract: A method and diagnostic kit for selective isolation of microorganisms of interest and/or nucleic acids of interest including: a) bringing a liquid biological sample into contact with a saponin formulation to destabilize untargeted elements within the liquid biological sample, b) inducing osmotic shock of the untargeted elements to specifically lyse the untargeted elements, c) adding a solution of at least one enzyme capable of lysing free nucleic acids derived from the untargeted elements lysed in solution in the sample, and d) selectively obtaining the microorganisms of interest or the nucleic acids of interest. A precipitant of the unlysed microorganisms of interest may be optionally added in solution. The microorganisms of interest have cell membranes or capsids that do not contain cholesterol. The untargeted elements may include untargeted cells having cell membranes containing cholesterol, and optionally viruses with envelopes containing cholesterol, mycoplasmas containing cholesterol, and cell debris.

Abstract: The present invention relates to soluble fragments of the Influenza virus RNA dependent RNA polymerase subunit PB2 and variants thereof, and crystallized complexes thereof comprising an RNA cap analog. This invention also relates to computational methods using the structural coordinates of said complex to screen for and design compounds that interact with the RNA cap binding pocket. In addition, this invention relates to methods identifying compounds that bind to PB2 polypeptide fragments comprising the RNA cap binding pocket, preferably inhibit the interaction with RNA caps or analogs thereof, by using said PB2 polypeptide fragments, preferably in a high-throughput setting. This invention also relates to compounds and pharmaceutical compositions comprising the identified compounds for the treatment of disease conditions due to viral infections caused by negative-sense single stranded RNA viruses.

Abstract: A plastic container includes an upper portion having a mouth defining an opening into the container. A shoulder region extends from the upper portion. A sidewall portion extends between the shoulder region and a base portion. The base portion closes off an end of the container. A vacuum panel region defined in part by at least two vacuum panels. Each of the vacuum panels are movable to accommodate vacuum forces generated within the container resulting from heating and cooling of its contents. The vacuum panel region occupies an area outboard of the sidewall portion.

Abstract: The present invention relates to methods of screening for expression of a soluble candidate protein within an expression library of candidate proteins. The method involves fusing each candidate protein in the library to a peptide substrate and identifying cells that express soluble candidate protein by detecting enzymatic modification of the peptide substrate.

Abstract: The present invention relates to methods of screening for expression of a soluble candidate protein within an expression library of candidate proteins. The method involves fusing each candidate protein in the library to a peptide substrate and identifying cells that express soluble candidate protein by detecting enzymatic modification of the peptide substrate.