Abstract: Provided are methods for prophylaxis or therapy for an RNA virus infection. The methods involve modulating the Type I interferon pathway in RNA virus infected cells of an individual. The Type I interferon pathway is modulated by administering one or more agents to virus infected cells that inhibit the expression and/or function of METTL3 or inhibit expression and/or function of YTHDF1, YTHDF2 or YTHDF3.

Abstract: Provided are methods for prophylaxis or therapy for an RNA virus infection. The methods involve modulating the Type I interferon pathway in RNA virus infected cells of an individual. The Type I interferon pathway is modulated by administering one or more agents to virus infected cells that inhibit the expression and/or function of METTL3 or inhibit expression and/or function of YTHDF1, YTHDF2 or YTHDF3.

Abstract: This invention related to a method to validate a dynamic security code generated for a payment transaction, said method comprising the steps of: providing for a given payment transaction a dynamic security code associated to an identifier of said transaction; verifying using a verification memory if the provided dynamic security code has already been validated when associated to the same associated identifier; if not, verifying the validity of the provided dynamic security code; if the provided dynamic security code is valid, memorizing in the verification memory the provided dynamic security code, the associated identifier of the payment transaction.

Abstract: Host Cell Factor (HCF), a eukaryotic cellular protein involved in transcription, nucleic acids encoding HCF, and methods of using HCF and HCF-encoding nucleic acids are provided. HCF activity is disclosed to comprise a collection of polypeptides encoded by a structural gene encoding a parent protein of 2039 amino acids. HCF-specific binding compounds are disclosed including antibodies to HCF epitopes. Because HCF is required for the transcription of a number of viral genes such as the immediate early genes of Herpes Simplex Virus, the invention provides HCF-based pharmaceutical compositions and HCF-based methods for screening chemical libraries for regulators of viral transcription. Such compositions are used in the treatment of viral infections by modulating the transcription of certain viral genes.

Abstract: Host Cell Factor (HCF), a eukaryotic cellular protein involved in transcription, nucleic acids encoding HCF, and methods of using HCF and HCF-encoding nucleic acids are provided. HCF activity is disclosed to comprise a collection of polypeptides encoded by a structural gene encoding a parent protein of 2039 amino acids. HCF-specific binding compounds are disclose including antibodies to HCF epitopes. Because HCF is required for the transcription of a number of vital genes such as the immediate early genes of Herpes Simplex Virus, the invention provides HCF-based methods for screening chemical libraries for regulators of viral transcription. Such regulators are used in the treatment of viral infections by modulating the transcription of certain viral genes.