摘要:
The invention relates to novel retroviral gene transfer vectors, preferably expression vectors, which, because of a reduced content of viral genes, are distinguished by a higher safety standard and an expression of non-viral nucleotide sequences in higher amounts.
摘要:
The use of compounds that interfere with the hedgehog signaling pathway for the manufacture of a medicament for preventing, inhibiting, and/or reversing ocular diseases related with ocular neovascularization. Particularly, the above-mentioned diseases are (wet) age-related macular degeneration, (proliferative) diabetic retinopathy, neovascular glaucoma, retinal vein occlusion, or retinopathy of prematurity (ROP).
摘要:
A pseudotyped rAAV is described, which contains sequences derived from AAV5. A method for producing rAAV pseudotyped with AAV5 capsid is described in which the rep proteins of the serotype or any cross-reactive serotype of the AAV ITRs are utilized. A similar method may be provided to generate a pseudotyped rAAV in which minigenes carrying AAV5 ITRs are packaged in capsids of a heterologous AAV serotype. Also provided are pharmaceutical compositions containing the pseudotyped rAAV and methods of using them for gene delivery.
摘要:
The advent of audio compression algorithms in combination with high-speed Internet access has enabled consumers to download digital audio files such as music single tracks from the Internet within seconds to minutes. Whereas legitimate service providers offer music files for download on payment, many consumers download music files illegally at no direct cost by using file sharing or similar services. This leads to a potential loss in revenues for the creators, owners, sellers, and/or distributors of digital audio content. The present invention relates to a method and system for selling and/or distributing digital audio files comprising at least one advertisement message part in addition to at least one music entertainment part. By incorporating an advertisement message part, digital audio files can be sold at a lower price due to additional advertising revenues, which in turn will induce more consumers to legally purchase digital audio files, thus potentially increasing overall revenues for the creators, owners, sellers, and/or distributors of digital audio content.