Blog - Basepair

Meet Basepair at Bio-IT World 2019

by Amit | Mar 22, 2019 | Announcements

Basepair will be at this year’s Bio-IT World Meet Basepair in Boston, MA from April 16-18, and connect with us to learn how you can run NGS analysis at scale. Our platform is trusted by top institutions such as Partners Healthcare, Harvard Medical School, NYU,...

Performing pathway enrichment with non-human species

by Charles Murphy | Mar 5, 2019 | Bioinformatics

Background One of the most popular tools for pathway enrichment analysis for RNA-seq and microarray data is the Gene Set Enrichment Analysis (GSEA) tool by the Broad Institute [1,2]. The database of pathways most often used with GSEA is MSigDB, also by the Broad...

Trimming for RNA-Seq data

by Charles Murphy | Oct 26, 2018 | Bioinformatics

Quality trimming decreases the overall number of reads, but increases to the total and proportion of uniquely mapped reads. Thus, you get more useful data for downstream analyses. Too aggressive quality trimming can negatively impact downstream analysis (in our example, estimation of gene expression). Hence, our own findings and that of the research community motivate the incorporation of a light amount of trimming in RNA-seq data (we use a Q threshold of 10).

An Update From Basepair!

by Stuart Davis | Jul 13, 2017 | Announcements

We at Basepair are thrilled to announce some very good news. We have been selected to participate in Entrepreneurs Roundtable Accelerator’s Summer 2017 program for the next four months. This program entails 100,000 dollars of investments, a great working space, and...

Bed Bam & Beyond

by Amit | Oct 30, 2016 | Views

Among the factors responsible for scaring people away from bioinformatics, the various input and output filetypes surely rank very high. If you want to plot heat maps using ngsplot, you need a bam file. If you want to use deeptools instead, also to make heat maps, you...

TATAA Biocenter partners with Basepair to offer faster NGS data analysis

by Stuart Davis | Sep 13, 2016 | Announcements

TATAA Biocenter, the world's foremost organizer of hands-on training in molecular diagnostics and Europe's leading provider of genomic services, has partnered with us, Basepair. We are a leading provider of Next Generation Sequencing (NGS) data analysis solutions, to...

Faster sorting of BAM files: SAMtools vs sambamba

by Stuart Davis | Aug 27, 2016 | Bioinformatics

The performance of NGS alignment tools has continuously improved, but sorting the aligned data now takes more time than alignment. A big leap in sorting was recently initiated with SAMtools version 1.x, with support for parallel processing for sorting. We compared the...

Basepair turns 2.0

by Amit | Jul 3, 2016 | Announcements

Basepair was founded in direct response to the challenges I was personally facing with Next Generation Sequencing (NGS) analysis while working at Harvard Medical School and other research institutions. NGS has witnessed a data deluge three times larger than Moore's...