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Spice Wars- Are You Battle Ready? Analysis of Synthetic Cannabinoids via Gas Chromatography—High Resolution Time-of-Flight Mass Spectrometry
David E. Alonso, John Rorabeck, and Joe Binkley

-EI/CI workflow facilitates confident compound identification.
-GC-HRT and HR-CI source provides high quality, accurate mass data for:
-Database searches (NIST, Wiley, etc.)
-Formula determination (fragment, molecular, and adduct ions)

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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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Bovine RNA-seq data analysis of liver and pituitary gland
Pareek CS12, Smoczynski R12, Dziuba P12, Sikora M12, Golebiewski M2, Blaszczyk P12, Gelfand B3, Yaping F3, Kumar D3.

Two key applications of RNA-seq i.e., i) transcriptome read mapping to a reference genome and ii) SNP detections were investigated to analysis of bovine liver and pituitary gland transcriptome. Here, we have presented ONLY the obtained results of bovine pituitary gland.

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A proteomic analysis of p27kip1-binding proteins reveals a putative role in transcription regulation through RNA polymerase II interaction
Juan Triviño Paredes1, Atilla Biçer1, Arnauld Besson2, Edurne Gallastegui1, Josep Maria Estanyol3, Maria Jesus Pujol1 and Oriol Bachs1

A proteomic analysis of p27kip1-binding proteins reveals a putative role in transcription regulation through RNA polymerase II interaction

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Whole Transcriptome RNA-SEQ with Ion Torrent Platform: FFPE, Fresh LCM and FFPE LCM Samples. Increasingly Difficult
Sara Franceschi1, Paolo Are*ni1, Marco La Ferla1, Generoso Bevilacqua1,2, Chiara Maria Mazzan*1 , Francesca Lessi1

We developed a high performance method to analyze the whole transcriptome of our FFPE samples, obtaining a very high number of reads (78,186,377 usable reads) perfectly comparable with samples with a large amount of RNA such as samples obtained from cells or fresh tissues.

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Study Of The Active Bacterial Community In Two Membrane Bioreactors
Moreno-Mesonero, L.1, Moreno, Y.1*, Morillo, J.A., Muñagorri, F.2 and Alonso, J.L.1

In this work, bacterial communities from two MBR systems treating leachates were evaluated using the 16S rRNA metagenomics approach, with and without a viability dye (Propidium Monoazide, PMA).

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Improved Small RNA Library Preparation Workflow for Next-Generation Sequencing
Sabrina Shore, Jordana Henderson, Anton McCaffrey, Gerald Zon, Richard Hogrefe

We describe an optimized workflow which suppresses adapter dimers, works with low RNA input and eliminates the need for a gel purification step.

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Mortality after Motor Vehicle Accidents; A Forensic and Pathological Analysis from a Regional Collaboration
Mr G Bessant, Mr N Misra, Mr J Hollingsworth

We have formed a collaborative approach to data collection between Merseyside major trauma collaboration, Merseyside police force, and the regional coroner's offices with the aim of identifying areas within the Haddon matrix for targeted local intervention.

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Characterization of Protein and Protein Aggregates using Temperature-controlled Hollow-Fiber Flow-FFF
Trevor Havard, Florian Meier, Evelin Moldenhauer, Soheyl Tadjiki, Thorsten Klein

Reproducibilty Improvements in Field Flow Fractionation can be achieved on two fronts. Instrument design and control, the system used in for this poster is does not require flow controllers or switching valves and there for produces the same conditions in every case. Fractionater design, the design of the cartridges used in this poster maintain excellent conditions to maintain constant pressure at the membrane removing unwanted effects of sale relaxation above the membrane s

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Showing Results 11 - 20 of 1266
Scientific News
High Throughput Mass Spectrometry-Based Screening Assay Trends
Dr John Comley provides an insight into HT MS-based screening with a focus on future user requirements and preferences.
Kitchen Utensils Can Spread Bacteria Between Foods
In a recent study researchers found that produce that contained bacteria would contaminate other produce items through the continued use of knives or graters—the bacteria would latch on to the utensils commonly found in consumers' homes and spread to the next item.
Exploring the Causes of Cancer
Queen's research to understand the regulation of a cell surface protein involved in cancer.
Safer, Faster Way To Remove Pollutants From Water
Using nanoparticles filled with enzymes proves more effective than current methods.
Drug May Prevent Life-Threatening Muscle Loss in Advanced Cancers
New data describes how an experimental drug can stop life-threatening muscle wasting (cachexia) associated with advanced cancers and restore muscle health.
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.
Novel Tumor Treatment
In the first published results from a $386,000 National Cancer Institute grant awarded earlier this year, a paper by Scott Verbridge and Rafael Davalos has been published.
Speeding Up the Process of Making Vaccines
System uses a freeze-dry concept to develop "just-add-water" solution.
Chemical Design Made Easier
Rice University scientists prepare elusive organocatalysts for drug and fine chemical synthesis.
New Analysis Technique for Chiral Activity in Molecules
Professor Hyunwoo Kim of the Chemistry Department and his research team have developed a technique that can easily analyze the optical activity of charged compounds by using nuclear magnetic resonance (NMR) spectroscopy.
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