摘要:
The present invention encompasses a cancer vaccine therapy targeting Aspartyl-[Asparaginyl]-β-hydroxylase (HAAH). The present invention contemplate bacteriophage expressing HAAH peptide fragments and methods for using said bacteriophage in methods of treating cancer.
摘要:
The invention relates to polymorphic markers (two tetranucleotide, one dinucleotide repeat polymorphisms, 27 markers characterized by primer pairs 1A-27A, and eleven markers characterized by primer pairs 1B-11B that are useful for human individualization. Applications are in forensic medicine and for paternity and prenatal screening as well as genetic mapping. These markers are characterized by sets of oligonucleotide primers according to the invention useful in PCR amplification and DNA segment resolution. The invention further relates to an assay for measuring the subtle differences in genetic material regarding an added or omitted set of dinucleotide or tetranucleotide repeat polymorphisms which comprises obtaining an amount of nucleotide segments effective for testing, amplifying the segments by the PCR procedure using at least one primer nucleotide sequence according to the present invention, resolving the amplified segments using gel electrophoresis, and comparing the resolved segments by autoradiography to observe the differences in migration patterns due to structural differences. The assay according to the invention is easy to perform and results can be obtained within 24 hours. It is not uncommon for results to be available within 3-4 hours. Accordingly, the invention also relates to an improved PCR procedure and a PCR assay kit which comprise nucleotides according to the invention.
摘要:
The invention provides a process wherein a biotinylated oligonucleotide primer and an oligonucleotide primer which has not undergone biotinylation are used when amplifying a DNA sequence to facilitate separation of the DNA strands following the polymerase chain reaction process. The biotinylation/PCR product is then exposed to a support which will selectively bind the biotinylated strand to allow selective elution of the product.
摘要:
The invention relates to polymorphic markers (two tetranucleotide and one dinucleotide repeat polymorphisms) that are useful for human individualization. Applications are in forensic medicine and for paternity and prenatal screening as well as genetic mapping. These markers are characterized by sets of oligonucleotide primers according to the invention useful in PCR amplification and DNA segment resolution. The invention further relates to an assay for measuring the subtle differences in genetic material regarding an added or omitted set of dinucleotide or tetranucleotide repeat polymorphisms which comprises obtaining an amount of nucleotide segments effective for testing, amplifying the segments by the PCR procedure using at least one primer nucleotide sequence according to the present invention, resolving the amplified segments using gel electrophoresis, and comparing the resolved segments by autoradiography to observe the differences in migration patterns due to structural differences. The assay according to the invention is easy to perform and results can be obtained within 24 hours. It is not uncommon for results to be available within 3-4 hours. Accordingly, the invention also relates to an improved PCR procedure and a PCR assay kit which comprise nucleotides according to the invention.
摘要:
Methods of diagnosing peripheral nerve damage, including diagnosing and monitoring chronic back and cervical pain are disclosed. The methods involve subjecting a body fluid sample from a patient suspected of having chronic lumbar or cervical pain and peripheral nerve damage to two-dimensional electrophoresis or an immunoassay and measuring relative amounts of protein or proteins which increase or decrease in concentration as compared to a standard control. A preferred method employs an Apo-E variant as a marker of peripheral nerve damage. Also disclosed are kits for use with the diagnostic methods.
摘要:
The invention provides an assay method for cellular and extracellular protein biodynamics comprising the use of radiochemical techniques in combination with high resolution protein separation procedures and recently developed silver stain techniques, to assess turnover of polypeptides over time. Quenching of polypeptide radiolables in silver stained gels is obviated by the use of .sup.14 C-labelled amino acids as precursors.
摘要:
The present invention provides methods and compositions for conferring selective death on cells expressing a specific target precursor messenger RNA (selective target pre-mRNA). The compositions of the invention include pre-trans-splicing molecules (PTMs) designed to interact with a target precursor messenger RNA molecule (target pre-mRNA) expressed within a cell and mediate a trans-splicing reaction resulting in the generation of a novel chimeric mRNA molecule (chimeric mRNA) capable of encoding a light producing protein or enzyme. Cell death is further mediated by the presence of a photosensitizer which upon photoactivation produces cytotoxicity.
摘要:
The invention is related to a transducing particle that comprises a bacteriophage coat and a DNA core that comprises plasmid DNA comprising: a) a host-specific bacteriophage packaging site wherein the packaging site is substantially in isolation from sequences naturally occurring adjacent thereto in the bacteriophage genome, b) a reporter gene, c) a bacteria-specific promoter operably linked to said reporter gene, d) a bacteria-specific origin of replication, and optionally e) an antibiotic resistance gene. The invention includes phage transducing particles, methods of making transducing particles, and methods of using the transducing particles in bacterial detection.
摘要:
The invention is related to the treatment of prion-related diseases such as the transmissible spongiform encephalopathies (TSEs) in mammals by administering chaotropic agents to or inducing a hyperthermia state in the affected mammals.
摘要:
The present invention provides methods and compositions for conferring selective death on cells expressing a specific target precursor messenger RNA (selective target pre-mRNA). The compositions of the invention include pre-trans-splicing molecules (PTMs) designed to interact with a target precursor messenger RNA molecule (target pre-mRNA) expressed within a cell and mediate a trans-splicing reaction resulting in the generation of a novel chimeric mRNA molecule (chimeric mRNA) capable of encoding a light producing protein or enzyme. Cell death is further mediated by the presence of a photosensitizer which upon photoactivation produces cytotoxicity.