|NEXTflex™ qRNA-Seq™ Molecular Indexing for ChIP-Seq and RNA-Seq|
Jan Risinger, Masoud Toloue Ph.D.
Most Next Generation Sequencing (NGS) library prep methods introduce sequence bias with the use of enzyme processing and fragmentation steps can introduce errors in the form of incorrect sequence and misrepresented copy number. With molecular indexed libraries, each molecule is tagged with a molecular index randomly chosen from ~10,000 combinations so that any two identical molecules become distinguishable (with odds of 10,000/1), and can be independently evaluated in later data analysis.
|Side by Side: An Evaluation of 2D vs. 3D Cell Culture for High Throughput Screening in Drug Discovery|
Sophie Quick 1,2, Sinead Knight 1, Jon Winter 3
•3D cell culture has the potential to provide a more physiologically relevant model compared to standard tissue culture plastic.
•From a screening perspective the technology offers the possibility of more predictive drug responses but has an increased cost.
•The question: is it possible and, more importantly, is it worthwhile moving towards screening in High Throughput using a 3D model?
|Factors influencing mAb aggregation in mammalian cell culture|
Albert Paul, Melanie Leitte, Franziska Schandock, Rene Handrick and Friedemann Hesse
Analysis of mAb aggregate formation in Chinese hamster ovary (CHO) cell culture.
|High Throughput Screening in the European Lead Factory|
S.P. van Helden, W.H. Rutjes, C.A.A. van Boeckel and J.H.M. van den Broek
This paper describes workflows that have been implemented at the screening centre of the European Lead Factory and presents screening statistics on the first 18 months of operation.
|Use of a Microlitre Digital Liquid Handler for Screening Applications|
Joby Jenkins, Gillian Lewis, Wayne Bowen
Digital dispensing offers researchers the most freedom for experimental design and sample placement with each microplate. It makes it relatively simple to plan and execute the most desirable experimental design and not one predicated by manual or automated liquid handling.
|Progressing 3D Spheroid Analysis into a HTS Drug Discovery Method|
Sarah Kessel, Eric Sincoff, Olivier Dery, Lori Fitton
3D Tumorspheroid models for improved predictivity in cancer drug discovery.
|Low-cost Electrochemical Microfluidic Immunoarrays for Cancer Diagnostics|
Brunah A. Otieno, Colleen E. Krause, Gregory W. Bishop, James F. Rusling
This poster describes the development and validation of a simple, low-cost, semi-automated microfluidic device for cancer biomarker protein detection to aid in cancer diagnosis and therapy monitoring.
|MsCompare: An Untargeted LC & GC/MS Metabolomics Platform for Quality Control, Precise Deconvolution and Data Analysis|
A GC/MS or LC/MS workflow for Metabolomics applications includes a number of distinct steps: experimental design, sampling, sample preparation, data acquisition, data processing, deconvolution, identification and data interpretation.
The MsXelerator software includes Quality Control procedures and Analysis of Variance (ANOVA) to properly control each step in this workflow and to obtain reliable results for both quantitation and identification.
|Design and Evaluation of High Definition Probe for HPV genotyping Microarray|
Sihn Ae Lee, Ah Reum Park, Inyoung Kim, Ji Hyung Lee, and Jongwon Kim
To improve the sensitivity and specificity of the HPV DNA Microarray, we adopted triple oligonucleotide probes for each targets and selected these probes not to have higher similarity of 75% with each others. These triple probes have shown 10 ~ 100 times higher sensitivities with comparable specificities than the conventional HPV DNA microarray of single oligonuclotide probe.