Patent application number | Description | Published |
20090053720 | SUPPRESSION OF AMPLIFICATION USING AN OLIGONUCLEOTIDE AND A POLYMERASE SIGNIFICANTLY LACKING 5'-3' NUCLEASE ACTIVITY - Methods and compositions for amplification of a target sequence by suppressing amplification of related sequences are provided. | 02-26-2009 |
20100099110 | Allele-Specific Amplification - The present invention includes a method of allele-specific amplification, utilizing an allele-specific oligonucleotide, at least partially complementary to more than one variant of the target sequence, but having a 3′-terminal nucleotide complementary to only one variant of the target sequence and having at least one nucleotide with a base covalently modified at the exocyclic amino group, wherein the allele-specific oligonucleotide is extended by a nucleotide-incorporating biocatalyst predominantly when hybridized to the variant of the target sequence for which it has said complementary 3′-terminal nucleotide. | 04-22-2010 |
20100143901 | Nuclease-Free Real-Time Detection of Nucleic Acids - The invention is a method for amplification and detection of nucleic acids using primers and at least one hybridization probe labeled with a first fluorescent moiety and a second moiety, capable of changing the fluorescence of said first fluorescent moiety. The method comprises the steps of effecting denaturation of said target, formation of hybrids between said primers and probe and said target and detecting the change in fluorescence of said first fluorescent moiety, upon formation of said hybrids. Reaction mixtures and kits for practicing the method of the present invention are also disclosed. | 06-10-2010 |
20100159452 | Method For Detecting a Target Nucleic Acid in a Sample - The invention relates to a method for detecting a target nucleic acid in a sample using fluorescent probe pairs which include fluorescent reporter and quencher molecules which may be used in hybridization assays and in nucleic acid amplification reactions, especially polymerase chain reactions (PCR). | 06-24-2010 |
20110311968 | Allele-Specific Amplification of Nucleic Acids - The present invention includes a method of allele-specific amplification, utilizing an allele-specific oligonucleotide, at least partially complementary to more than one variant of the target sequence, having an internally-placed selective nucleotide complementary to only one variant of the target sequence wherein the allele-specific oligonucleotide is extended by a nucleic acid polymerase predominantly or exclusively when hybridized to the variant of the target sequence for which it has said complementary selective nucleotide. | 12-22-2011 |
20110312040 | Preferential Amplification of mRNA Over DNA Using Chemically Modified Primers - The present invention relates to a method, oligonucleotides, reaction mixtures and kits for the selective amplification of a messenger RNA target comprising an exon-exon junction, using an oligonucleotide that comprises at least one nucleotide modified at the exocyclic amino group. | 12-22-2011 |
20120190008 | GENERIC PCR - The present invention provides a method for the amplification of at least a first and a second target nucleic acid that may be present in a fluid sample. The invention further provides a kit and an analytical system for carrying out said amplification. | 07-26-2012 |
20130280697 | HEV Assay - A method of simultaneously amplifying genotypes 1, 2, 3 and/or 4 of HEV is disclosed comprising amplifying the genotypes 1, 2, 3 and/or 4 of HEV with one single none-degenerate forward primer partially overlapping the 5′UTR region of HEV and at least one reverse primer. Also disclosed are related methods comprising a probe, and kits for the detection of genotypes 1, 2, 3 and/or 4 of HEV. | 10-24-2013 |
20140242592 | Allele-Specific Amplification - The present invention includes a method of allele-specific amplification, utilizing an allele-specific oligonucleotide, at least partially complementary to more than one variant of the target sequence, but having a 3′-terminal nucleotide complementary to only one variant of the target sequence and having at least one nucleotide with a base covalently modified at the exocyclic amino group, wherein the allele-specific oligonucleotide is extended by a nucleotide-incorporating biocatalyst predominantly when hybridized to the variant of the target sequence for which it has said complementary 3′-terminal nucleotide. | 08-28-2014 |