摘要:
This invention relates to a process of identifying individuals or determining paternity by using Multiple Presence Polymorphic (MPP) probes. The invention also relates to Test Kits and Probes based on the process. The procedure uses multiple nucleic acid probes in separate hybridization tests, such as in different wells of a microtiter plate. The probes bind to nucleic acid sequences in some individuals, but not to others. The hybridization results convert to a unique pattern that can be used to identify an individual.
摘要:
A process for detecting the presence or absence of a specific nucleic acid sequence or antibody in a sample using an oligonucleotide to bind to the nucleic acid sequence or antibody to be detected, forming double-stranded nucleic acid sequence using the bound oligonucleotide in conjunction with another oligonucleotide or DNA synthesis, synthesizing RNA transcripts from the thus-formed double-stranded nucleic acid sequence, and detecting the existence of the RNA transcripts, and oligonucleotides and kits useful in carrying out such a process.
摘要:
L'invention se rapporte à un procédé d'identification d'individus ou de détermination de paternité au moyen de sondes polymorphiques de présences multiples (PPM). L'invention se rapporte aussi à des kits d'essai et à des sondes basées sur ce procédé. Le procédé consiste à utiliser des sondes d'acides nucléiques multiples dans des essais d'hybridation séparés, par exemple dans des puits différents d'une plaque de microtitrage. Les sondes se lient aux séquences d'acides nucléiques chez certains individus et non chez d'autres. Les résultats de l'hybridation se convertissent en une configuration unique qui peut être utilisée pour identifier un individu.
摘要:
A limited-access database system is designed for rapid access of data records with reduced memory storage requirements. The database system employs a set of obfuscated data records stored in data crystals that can only be accessed and read by an iterator, which is not directly accessible by the users of the database. The iterator accesses information responsive to a predefined query sent from a customer application. Rather than providing general tools to customers for constructing any possible queries, such as is done in structured query language database systems, database systems embodying the present invention allow only predefined types of queries to be used by customer applications. By restricting the types of queries customer applications can call, valuable data records remain secure from unauthorized reconstruction or duplication while still allowing limited access for specific purposes.
摘要:
A process for detecting the presence or absence of a specific nucleic acid sequence or antibody in a sample using an oligonucleotide to bind to the nucleic acid sequence or antibody to be detected, forming double-stranded nucleic acid sequence using the bound oligonucleotide in conjunction with another oligonucleotide or DNA synthesis, synthesizing RNA transcripts from the thus-formed double-stranded nucleic acid sequence, and detecting the existence of the RNA transcripts, and oligonucleotides and kits useful in carrying out such a process.