Abstract: A method of use of an isolated polypeptide conjugated with a radionuclide, wherein the isolated polypeptide binds specifically to HER2, or a variant thereof is described. The method is for monitoring the response to HSP90 inhibition and comprises the use of the isolated polypeptide conjugated with 18F. The application also describes the use of an isolated polypeptide conjugated with 18F, wherein the isolated polypeptide binds specifically to HER2 or variants thereof, as an imaging agent to monitor uptake thereof to measure HSP90 inhibition.

Abstract: A method of use of an isolated polypeptide conjugated with a radionuclide, wherein the isolated polypeptide binds specifically to HER2, or a variant thereof is described. The method is for monitoring the response to HSP90 inhibition and comprises the use of the isolated polypeptide conjugated with 18F. The application also describes the use of an isolated polypeptide conjugated with 18F, wherein the isolated polypeptide binds specifically to HER2 or variants thereof, as an imaging agent to monitor uptake thereof to measure HSP90 inhibition.

Abstract: A rigid polyurethane foam is described which is preferably, while not exclusively, used for manufacturing composite building elements used in buildings or for manufacturing industrial constructions. The foam has a structure consisting of closed cells substantially free therein of optionally halogenated hydrocarbon foaming agents, having an adhesion strength to a supporting substrate, measured according to standards EN 1607, equal to or higher than 0.7 kg/cm2. The polyurethane foam may be obtained starting from at least one polyol and at least one isocyanate compound by using a water-based foaming agent entirely compatible with the strictest environmental requirements, and has good mechanical characteristics, characteristics of dimensional stability, characteristics of adhesion to a supporting substrate and, possibly, characteristics of fire resistance.