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Single Cell Whole Genome Amplification
GE Healthcare

The analysis of genomes at the single cell level offers unprecedented biological insights in diverse fields such as cancer research, immunology & microbiology. This poster discusses the a technology for amplification of genomic DNA form a single cell, that provides utmost sensitivity, accuracy & robustness. GE Healthcare Life Sciences had previously developed method of multiple strand displacement amplification (MDA) by Phi29 DNA polymerase

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System-Specific Periodicity in qPCR Data and its Impact on Quantitation
Joel Tellinghuisen,1 Stefan Roediger,2 Thomas Volksdorf,3 and Andrej-Nikolai Spiess3

In some commercial qPCR instruments, the fluorescence signal shows reaction-to-reaction periodicity in all cycles, and this translates into periodicity in threshold-based Cq markers.

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A Microwave/Microfluidics Integrated Label-Free Detection and Content Sensing System for Point-of-Care Applications
Gurkan Yesiloz, Muhammed S. Boybay, Carolyn L. Ren

This poster presents a droplet-based microfluidic device integrated with a microwave wave sensor, which is also a heater, for simultaneous sensing and heating of individual nanoliter-sized droplets.

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Rapid Detection of Somatic Mutations in Cancer Genes
Michael J. Powell et. al.,

Rapid higly sensitive detection of tumor gene mutations in DNA derived from FFPE or plasma samples can be achieved with QClamp PCR technology.

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Accurate Normalization of Grain Samples Using Pressure-Based Volume Measurement Technology
Bill Gigante, John Thomas Bradshaw, Tanya Knaide

A common challenge experienced by sample screening facilities is identifying individual sample quantity prior to DNA extraction. Accurately identifying sample quantity allows the user to pipette exact amounts of extraction buffer into each well.

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DHPLC Technology as a High-throughput Detection of Mutations in a Durum Wheat TILLING Population
Colasuonno P.1, Incerti O. 1, Lozito M.L. 1, Sbalzarini M. 2, Zaccagna P. 2, Papadimitriou S. 2, Blanco A. 1, Gadaleta A. 1

This study is a beautiful example of DHPLC technology application and shows an alternative tool to current strategies of SNP detection based on genotyping array.

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Taja Jesenicnik, Nataša Štajner, Jernej Jakše, Sebastijan Radišek and Branka Javornik

The genus Verticillium is a group of ascomycete fungi, including plant-pathogenic species capable of affecting the vasculature of many agricultural crops, and therefore causes major economic losses worldwide. In 2011, a new taxonomic classification of the genus was proposed, which is now referred to as Verticillium sensu stricto, comprising ten species: V. dahliae V. albo-atru, V. alfalfae, V. longisporum, V. nonalfalfae, V. tricorpus, V. zaregamsianum, V. nubilum, V. isaacii and V. klebahnii. <

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Expression Profiling of Circulating Tumor Cells: a Prognostic and Predictive Biomarker in Cancer.
Mikael Kubista, Robert Sjöback,Marie Jindrichova, Eva Rohlova, Vendula Novosadová, Siegfrid Hauch, Bahriye Aktas, Mitra Tewes,Maren Bredemeier, and SabineKasimir-Bauer

We show non-responders to treatment among breast cancer patients can be identified by expression profiling of circulating tumor cells

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Detection in Environmental Samples of Enteroagregative Escherichia coli, stx-producing Escherichia coli and stx-converting Bacteriophage by RT- PCR: Preliminary Data
Mura Elia, Noli Alessia Caterina, Rossi Maria Lucia, Terrosu Giovanni, Fadda Antonio

The aim of this work was to collect epidemiological information concerning the presence of Enteroaggregative Escherichia coli, stx-producing Escherichia coli and stx2a-converting bacteriophage, in ruminants faeces.

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Effect of exposure to stress conditions on propidium monoazide (PMA) - qPCR based enumeration of Campylobacter in broiler carcass rinses
A. Duarte1,2*, N. Botteldoorn2 ,W. Coucke2, S. Denayer2, K. Dierick2, and M. Uyttendaele1

Evaluation and comparison of a developed PMA-qPCR Campylobacter enumeration method with the reference method, after exposure of the broiler rinse artificially contaminated with the bacteria to stress conditions.

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Scientific News
Ancient Viral Molecules Essential for Human Development
Genetic material from ancient viral infections is critical to human development, according to researchers at the Stanford University School of Medicine.
Measuring microRNAs in Blood to Speed Cancer Detection
A simple, ultrasensitive microRNA sensor holds promise for the design of new diagnostic strategies and, potentially, for the prognosis and treatment of pancreatic and other cancers.
Best Test to Diagnose Strangles in Horses Identified
New research by Dr. Ashley Boyle of New Bolton Center’s Equine Field Service team shows that the best method for diagnosing Strangles in horses is to take samples from a horse’s guttural pouch and analyze them using a loop-mediated amplification (LAMP) polymerase chain reaction (PCR) test.
Tardigrade's Are DNA Master Thieves
Tardigrades, nearly microscopic animals that can survive the harshest of environments, including outer space, hold the record for the animal that has the most foreign DNA.
Rapid, Portable Ebola Diagnostic
Scientists confirmed the efficiency of the novel Ebola detection method in field trials.
Detecting When Hormone Treatment for Breast Cancer Stops Working
Scientists have developed a highly sensitive blood test that can spot when breast cancers become resistant to standard hormone treatment, and have demonstrated that this test could guide further treatment.
Packaging and Unpacking of the Genome
New research improves understanding of the importance of histone replacement.
New Way to Find DNA Damage
University of Utah chemists devised a new way to detect chemical damage to DNA that sometimes leads to genetic mutations responsible for many diseases, including various cancers and neurological disorders.
How Different Treatments for Crohn's Effect the Microbiome
Different treatments for Crohn's disease in children affects their gut microbes in distinct ways, which has implications for future development of microbial-targeted therapies for these patients, according to a study led by researchers from the Perelman School of Medicine at the University of Pennsylvania.
Charting the 'Genomic Biography' of Leukemia
A new study by scientists at Dana-Farber Cancer Institute and the Broad Institute of MIT and Harvard offers a glimpse of the wealth of information that can be gleaned by combing the genome of a large collection of leukemia tissue samples.
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