Hi, my lab plans to do scATAC-seq in a non model organism. We have generated a series of preliminary bulk ATAC-Seq runs from the same …

I have multiple RNA-seq datasets in a meta-analysis. All of those datasets are TPM normalized. However, one or two are also log2 transformed. I don't …

I want to use dynamic time warping to align my time-series dataset. Are there any user friendly platforms or R packages that can be used …

Hello everyone, I am new to proteomics research and analyzing mass-spec data. I am trying to learn more about the theory/principle of TMT tagging (a …

Is there a method to tell if my RNA-seq data has been normalized? I used DESeq2 to normalize my feature count data and they plotted …

Hi there, So I am very new to analysing metabolomics data, so please forgive me if this is a silly question. Following preprocessing of LC-MS …

We detected significant 1-octanol downregulation (vs. control) in the brain from our liquid chromatography–mass spectrometry (LC-MS) measures. Previous reports of naturally occurring 1-octanol are absent …

In the past when I've ran Abyss, I've given it multiple sequencing libraries from multiple input fastq.gz files (~36 separate files). In this current run, …

<p>This question is related to my other question: <a href="http://biostar.stackexchange.com/questions/17403/how-can-i-get-the-retention-time-of-an-ms-ms-precursor-out-of-a-mzml-file-using-p">http://biostar.stackexchange.com/questions/17403/how-can-i-get-the-retention-time-of-an-ms-ms-precursor-out-of-a-mzml-file-using-p</a>). </p> <p>I want to know where in an mzml file I can find the retention …

<p>I need to know the positions of the MS/MS precursors found in a mzML file, using pymzml as a parser. Looking at the precursors with …