198c9b8daecc44fbda6a6494c566c723920f030a lrnassar Wed Mar 11 18:25:21 2026 -0700 Fixing a few hundred clear typos with the help of Claude. Some are less important in code comments, but majority of them are in user-facing places. I manually approved 60%+ of the changes and didn't see any that were an incorrect suggestion, at worst it was potentially uncessesary, like a code comment having cant instead of can't. No RM. diff --git src/hg/makeDb/trackDb/human/hg38/wgEncodeRegDnase.html src/hg/makeDb/trackDb/human/hg38/wgEncodeRegDnase.html index 9fec7569565..e15b6e0756e 100644 --- src/hg/makeDb/trackDb/human/hg38/wgEncodeRegDnase.html +++ src/hg/makeDb/trackDb/human/hg38/wgEncodeRegDnase.html @@ -1,82 +1,82 @@ <h2>Description</h2> <p> These tracks contain the results of DNase I hypersensitivity experiments performed by the <a href="https://www.gs.washington.edu/faculty/stamj.htm" target="_blank">John Stamatoyannapoulos lab</a> at the University of Washington from September 2007 to January 2011, as part of the <a href="../ENCODE" target="_blank">ENCODE project first production phase</a>. Colors were assigned to cell types based on similarity of signal. </p> <p> Other views of this data (along with additional documentation) are available from the hg19 <a target="_blank" href="/cgi-bin/hgTrackUi?db=hg19&g=wgEncodeUwDnase">ENCODE UW DNaseI HS track</a>. </p> <h2>Display Conventions and Configuration</h2> <p> This track is a composite annotation track containing multiple subtracks, one for each cell type. The display mode and filtering of each subtrack can be individually controlled. For more information about track configuration, see <a target="_blank" href="../goldenPath/help/multiView.html">Configuring Multi-View Tracks</a>. </p> <h2>Methods</h2> <p> Raw sequence data files were processed by the UCSC ENCODE DNase analysis pipeline (July 2014 specification), diagrammed here: <div align="center"> <img style="margin:8px; border:1px solid; height:216; width;483;" src="/images/encodeDnasePipeline.png" alt="ENCODE DNase Pipeline"> <font size=-1>Credit: Qian Alvin Qin, X. Liu lab</font> </div> <p> Briefly, sequence files were aligned to the hg38 (GRCh38) genome assembly augmented with 'sponge' sequence (ref). Multi-mapped reads were removed, as were reads that aligned to 'sponge' or -mitochondiral sequence. Results from all replicates were pooled, and further processed by +mitochondrial sequence. Results from all replicates were pooled, and further processed by the Hotspot program to call peaks as well as broader regions of activity ('hotspots'), and to create signal density graphs. Signal graphs were normalized so the average value genome-wide is 1. </p> <p> The cell types were clustered into a binary tree, a rainbow was cast to the leaf nodes providing coloring based on similarity. </p> <div align="center"> <img style="margin:8px; border:1px solid; height:216; width;483;" src="/images/encode95CellsDendrogram.png" alt="ENCODE cell clustering by similarity"> <font size=-1>Credit: Chris Eisenhart, J. Kent lab</font> </div> (Please note there is different coloring on the ENCODE hg38 <a target=_blank href="/cgi-bin/hgTrackUi?db=hg38&g=wgEncodeRegTxn">Transcription</a> track, <a target=_blank href="/cgi-bin/hgTrackUi?db=hg38&g=wgEncodeRegMarkH3k4me1">Layered H3K4Me1</a> track, <a target=_blank href="/cgi-bin/hgTrackUi?db=hg38&g=wgEncodeRegMarkH3k4me3">Layered H3K4Me3</a> track, and <a target=_blank href="/cgi-bin/hgTrackUi?db=hg38&g=wgEncodeRegMarkH3k27ac">Layered H3K27Ac</a> track, which match the coloring used in their previous versions lifted from the hg19 assembly). <h2>Credits</h2> <p> The processed data for this track were produced by UCSC. Credits for the primary data underlying this track are included in the <a target="_blank" href="/cgi-bin/hgTrackUi?db=hg19&g=wgEncodeUwDnase">ENCODE UW DNaseI HS track</a> description. </p> <h2>References</h2> <p> Miga KH, Eisenhart C, Kent WJ. <a href="https://academic.oup.com/nar/article-lookup/doi/10.1093/nar/gkv671" target="_blank"> Utilizing mapping targets of sequences underrepresented in the reference assembly to reduce false positive alignments</a>. <em>Nucleic Acids Res</em>. 2015 Nov 16;43(20):e133. PMID: <a href="https://www.ncbi.nlm.nih.gov/pubmed/26163063" target="_blank">26163063</a> </p> <p> Thurman RE, Rynes E, Humbert R, Vierstra J, Maurano MT, Haugen E, Sheffield NC, Stergachis AB, Wang H, Vernot B <em>et al</em>. <a href="https://www.nature.com/articles/nature11232" target="_blank"> The accessible chromatin landscape of the human genome</a>. <em>Nature</em>. 2012 Sep 6;489(7414):75-82. PMID: <a href="https://www.ncbi.nlm.nih.gov/pubmed/22955617" target="_blank">22955617</a>; PMC: <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3721348/" target="_blank">PMC3721348</a> </p> <p> See also the references in the <a target="_blank" href="/cgi-bin/hgTrackUi?db=hg19&g=wgEncodeUwDnase">ENCODE UW DNaseI HS</a> track. </p>