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Polymorphism in Biological Technology

Evidence for a New Genetic Link to Therapeutic Efficacy for Alzheimer's Disease

... responses of AC-1202 in AD, the effects of APOE4 carriage status and a polymorphism (IDE_7) in the insulin degrading enzyme gene (IDE) on ADAS-Cog scores were ... In the population of patients who were both APOE4(-) and lacked the C/C polymorphism in IDE 7, more pronounced improvements in ADAS-cog scores than those ...

SEQUENOM Announces Launch of MassARRAY Compact 96 System

... assays and biomarkers throughout the validation process. MassARRAY technology supports key genomic applications, including single nucleotide polymorphism (SNP) genotyping, quantitative gene expression, and copy number variation (CNV) analysis, providing a multi-faceted view of a researcher's biological ...

Vanda Pharmaceuticals to Present Data on Fanapt(TM) and Tasimelteon at the 162nd American Psychiatric Association Annual Meeting

... will be presented at scientific poster sessions on Wednesday, May 20 from 3:00 pm to 5:00 pm. NR7-098 Effect of a Period 3 (PER3) polymorphism on Sleep Architecture in Phase Advanced Transient Insomnia. NR7-100 Effect of Melatonin Agonist Tasimelteon on Sleep Parameters ...

Frost & Sullivan Lauds BioTrove for Providing Research-Enabling Life Sciences and Drug Discovery Technologies

... assist research efforts with the company's innovative technologies. These research endeavors ranged from lead compound discovery to single nucleotide polymorphism (SNP) genotyping on the OpenArray(R) system to investigating novel therapeutic targets with the RF-MS system. Researchers often appreciate a company ...

California Grants SeqWright License to Operate as a Clinical Laboratory

... it has been granted a California clinical laboratory license. This license enables SeqWright to utilize its DNA sequencing and Single Nucleotide polymorphism (SNP) Genotyping expertise in order to provide genetic tests to California residents and represents a significant step forward in the shift towards ...

Ortho Biotech Oncology Research & Development Unites Johnson & Johnson Biopharmaceutical Oncology R&D Assets

... H, Lutzker SG, Arva NC, Bargonetti J, Bartel F, Taubert H, Wuerl P, Onel K, Yip L, Hwang SJ, Strong LC, Lozano G, Levine AJ. A Single Nucleotide polymorphism in the MDM2 Promoter Attenuates the p53 Tumour Suppressor Pathway and Accelerates Tumour Formation in Humans. Cell; 2004; 119: 591-602. (ii) ...

Detection of Mutations in the Fas Antigen of Lymphoma Tumors by RT-PCR and Denaturing Gradient Gel Electrophoresis

... including restriction fragment length polymorphism (RFLP), single stranded conformation polymorphism (SSCP), and denaturing gradient gel ... advantage of a previously identified polymorphism in the Fas antigen, in which bp836 is ...

Genotyping Single Nucleotide Polymorphisms with Molecular Beacons

... custom molecular beacons ff, to detect a single nucleotide polymorphism (SNP) in a region of chromosome 10q25.1 and showed clear discrimination ... custom-designed molecular beacons are ideal for single nucleotide polymorphism genotyping. SNP genotyping requires only prior knowledge of a single ...

Third Wave Achieves Milestone, Delivers 200,000 SNP Assays to RIKEN In Japan

... MADISON, Wis. -- Third Wave Technologies Inc. (Nasdaq: TWTI) today announced it delivered a total of 200,000 single nucleotide polymorphism (SNP) assays to RIKEN in Japan for use in various large scale genotyping projects. Since the beginning of 2003, Third Wave has been supplying its ...

Glossary for The BioPharm Guide to Fermentation and Cell Culture

... can be analyzed to determine whether they are from the same person. The technique of analyzing restriction fragment length polymorphism (RFLP) is called DNA typing or DNA fingerprinting. DNA vaccine A nucleic acid vaccine: Genes coding for specific antigenic ...

SNPs Powerful Tools for Association Studies

... build case for haplotype map of human genome, find new gene for Crohns disease. Eureka Alert. October 3. Kan, Y.W. and Dozy, A.M. 1978. polymorphism of DNA sequence adjacent to human beta-globin structural gene: relationship to sickle mutation. Proc Natl Acad Sci USA. 75(11):5631-5. ...

Rapid, High Throughput Mutation Discovery Using Fluorescent SSCP on the ABI PRISM 3100 and 3100Avant Genetic Analyzers

... Abstract Single-strand conformation polymorphism (SSCP) analysis on the ABI PRISM 3100 and the 3100 Avant Genetic Analyzers provides fast, easy detection of small variations in DNA sequences, ...

Amplified Fragment Length Polymorphism (AFLP) Analysis on Applied Biosystems Capillary Electrophoresis Systems

... Introduction Amplified fragment length polymorphism (AFLP) analysis is a genetic mapping technique that uses selective amplification of a subset of restriction enzyme-digested DNA fragments to generate ...

Amplification of genome-representative DNA from limited sources with GenomePlex WGA technology for use in genetic alterations studies

... relationship to human diseases. It has become a useful tool for many biomedical applications, such as microsatellite analysis, single nucleotide polymorphism (SNP) detection, comparative genomic hybridization (CGH) microarrays and others. GenomePlex WGA kit overview The ...

Protein Truncation Tests Using the DCode System

... The versatile DCode system can be used for multiple mutation detection techniques, including single-stranded conformational polymorphism (SSCP), conformation-sensitive gel electrophoresis (CSGE) and denaturing gradient gel electrophoresis (DGGE). Protein ...

Detection of Apolipoprotein Gene Variants by DGGE Using the DCode System

... Results While no new mutations were found in the apoA-I promoter region, we were able to detect, using DGGE, a common polymorphism at nucleotide -75 (Figure 2), which had been previously shown to be associated with differences in plasma high-density ...

Real-Time PCR/Melt-Curve Analysis: SNP Detection With FRET, Rev A

... end of the reverse primer was labeled with Cy5. The probe sequence was 5'-CAAGATGTTTTgCCAACTGGCC-3', with the single nucleotide polymorphism located in the middle (indicated by lowercase letter) and the 3' end labeled with 6-FAM. The wild-type probe complements the ...

Rapid SNP Genotyping of the Pharmacogenomically Important Allele CYP2D6*4 Using Real-Time qPCR on the DNA Engine Opticon 2 System

... 2(4):1-11 (2000). 2. Marez, D., Legrand, M., Sabbagh, N., Lo Guidice, J.M., Spire, C., Lafitte, J.J., Meyer, U.A. and Broly, F. polymorphism of the cytochrome P450 CYP2D6 gene in a European population: characterization of 48 mutations and 53 alleles, their frequencies ...

Temporal Temperature Gradient Electrophoresis: A Powerful Technique to Screen Mutations

... a number of methods that are faster and more economical than DNA sequencing have been developed. Single stranded conformation polymorphism (SSCP), 1 denaturing gradient gel electrophoresis (DGGE), 2 constant denaturing gel electrophoresis (CDGE), 3 temperature ...

Detection of p53 Gene in Breast Cancer by Denaturing Gradient Gel Electrophoresis and the DCode System

... has been reported recently. 1 The more frequently used mutation screening methods are DGGE and Single-Strand Conformational polymorphism (SSCP). However, the sensitivity of DGGE is far higher (~95%) than that of SSCP, making it an attractive technique for ...

Superior Gene Silencing Using Adenoviral Vectors

... constructs and then infected (MOI = 50) with adenovirus expressing siRNAs that had been designed such that a single nucleotide polymorphism (SNP) was in the middle of the target sequence. The siRNA produced by Ad-G10i was perfectly complementary to the wild type ...

siRNA Design: It's All in the Algorithm

... effects, and putative siRNA target sequences are screened against the most updated single-nucleotide polymorphism (SNP) databases to avoid variability in siRNA efficacy. Target mRNA sequences known to mediate regulatory ...

SEESNP DISCOVERY

... and optimization procedures to decrease project cost and turnaround time Powerful SNP alignment tools for rapid and automated polymorphism calling SEESNP DISCOVERY SERVICE Our SNP discovery service includes: Fully-automated assay design ...

Pwo DNA Polymerase

... of DNA polymerization is for instance important for: cloning of PCR products study of allelic polymorphism in individual RNA transcripts (1, 2) characterisation of the allelic stage of single cells (3) or single DNA ...

New PCR Primers for Human Diseases

... an initial PCR amplification with subsequent digestion with the Mnl I restriction enzyme that yields a restriction fragment length polymorphism for the wild-type, heterozygous and homozygous genotypes ( figure 2 ). Stratagenes primer set for performing the factor V ...

Map and Link Human Genetic Disorders with SSLP Analysis

... in the cause of genetic conditions may ultimately lead to understanding the relationship between phenotype and gene. Simple Sequence-Length polymorphism Analysis To identify disease loci, small fragments of genomic DNA must be analyzed. These markers, SSLPs or microsatellites, are derived from ...
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