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143 results • Page
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239
votes
176
replies
95k
views
73 follow
Tutorial:
Survival analysis of TCGA patients integrating gene expression (RNASeq) data
RNA-Seq
Survival
TCGA
updated 11 months ago by
Ram
43k • written 8.8 years ago by
TriS
★ 4.7k
99
votes
106
replies
46k
views
26 follow
Tutorial:
Produce PCA bi-plot for 1000 Genomes Phase III - Version 2
1000genomes
PLINK
PCA
updated 24 days ago by
psb7
▴ 20 • written 5.7 years ago by
Kevin Blighe
87k
76
votes
72
replies
19k
views
19 follow
Tutorial:
Clustering of DAVID gene enrichment results from gene expression studies
enrichment
david
7 days ago by
Kevin Blighe
87k
149
votes
70
replies
50k
views
20 follow
Tutorial:
Network plot from expression data in R using igraph
microarray
RNA-Seq
R
network
updated 8 months ago by
Raheleh
▴ 260 • written 6.4 years ago by
Kevin Blighe
87k
90
votes
48
replies
33k
views
29 follow
Tutorial:
Extract Total Non-Overlapping Exon Length Per Gene With Bioconductor
fpkm
rna-seq
bioconductor
updated 6 months ago by
Ram
43k • written 10.5 years ago by
Irsan
★ 7.8k
83
votes
34
replies
19k
views
22 follow
Tutorial:
Enrichment Analysis, Clustering and Scoring with pathfindR
enrichment
R
pathway
active-subnetwork
updated 11 months ago by
adelheidkratzer
• 0 • written 5.9 years ago by
egeulgen
★ 1.3k
10
votes
31
replies
11k
views
10 follow
Tutorial:
OrthoMCL installation on Ubuntu Linux
ubuntu
orthomcl
mysql
linux
updated 6 months ago by
ha2606
• 0 • written 6.3 years ago by
vimalkvn
▴ 320
50
votes
30
replies
11k
views
13 follow
Tutorial:
How to Use Biostars, Part-I: Questions, Answers, Comments and Replies
documentation
meta
how-to
updated 5 weeks ago by
Istvan Albert
100k • written 8.2 years ago by
Ram
43k
84
votes
29
replies
32k
views
20 follow
Tutorial:
How to create a mutation landscape (waterfall) plot with GenVisR
BioConductor
GenVisR
Graphics
R
updated 9 months ago by
amziepickles
• 0 • written 8.1 years ago by
Obi Griffith
20k
70
votes
29
replies
15k
views
13 follow
Tutorial:
Generating consensus sequence from bam file
fasta
consensus
bam
updated 7 weeks ago by
jkbonfield
★ 1.2k • written 5.2 years ago by
finswimmer
16k
73
votes
27
replies
28k
views
16 follow
Tutorial:
How To Separate Illumina Based Strand Specific Rna-Seq Alignments By Strand
RNA-seq
updated 5 months ago by
snardeli
• 0 • written 10.2 years ago by
Istvan Albert
100k
21
votes
26
replies
9.6k
views
11 follow
Tutorial:
Create de novo repeat library
de-novo
repeat
annotation
updated 7 weeks ago by
Yao
▴ 30 • written 4.4 years ago by
Juke34
8.6k
87
votes
24
replies
23k
views
17 follow
Tutorial:
Gene Set Enrichment Analysis
microarray
enrichment
RNA-Seq
GSEA
updated 14 days ago by
Gordon
• 0 • written 3.6 years ago by
Hamid Ghaedi
3.2k
93
votes
23
replies
92k
views
15 follow
Tutorial:
How to Install SamTools, HTSLib, and BCFTools on Ubuntu 18.04
bcftools
samtools
htslib
updated 3 months ago by
clara.apicella
• 0 • written 5.8 years ago by
otwtgin2010
▴ 610
35
votes
17
replies
16k
views
12 follow
Tutorial:
Machine Learning For Cancer Classification - Part 3 - Predicting With A Random Forest Classifier
machine-learning
classification
updated 12 months ago by
GenoMax
142k • written 10.4 years ago by
Obi Griffith
20k
34
votes
16
replies
20k
views
14 follow
Tutorial:
TCGA UUIDS to TCGA barcode (SampleID) in R
next-gen
GDC
R
TCGA
updated 6 weeks ago by
aUser
▴ 30 • written 7.6 years ago by
martinguerrerog89
▴ 310
39
votes
16
replies
37k
views
16 follow
Tutorial:
installing samtools with conda - overcoming two common errors
samtools
conda
updated 4 months ago by
GenoMax
142k • written 3.7 years ago by
lavinia.gordon
▴ 160
65
votes
15
replies
14k
views
Tutorial:
Which human reference genome should I use?
assembly
genome
alignment
updated 11 months ago by
Ram
43k • written 5.6 years ago by
finswimmer
16k
7
votes
13
replies
13k
views
Tutorial:
Merging multiple vcf files into Single vcf file
vcf
bcftools
updated 10 months ago by
Ram
43k • written 5.2 years ago by
jaybee
▴ 170
21
votes
13
replies
10k
views
10 follow
Tutorial:
Setting up Aspera Connect (ascp) on Linux and macOS
ascp
aspera
updated 6 months ago by
jude
• 0 • written 22 months ago by
ATpoint
82k
5
votes
13
replies
1.4k
views
Tutorial:
Installing/switching between versions of R/Rstudio/Bioconductor on personal machine (Linux | Ubuntu)
R
Ubuntu
Linux
Bioconductor
Rstudio
updated 12 days ago by
ATpoint
82k • written 13 days ago by
BioinfGuru
★ 1.7k
46
votes
13
replies
15k
views
13 follow
Tutorial:
Methylation Analysis Tutorial in R - Part 1
R
cancer
methylation
updated 7 weeks ago by
Konstantinos
• 0 • written 3.6 years ago by
Hamid Ghaedi
3.2k
18
votes
13
replies
2.2k
views
Tutorial:
Screen shots of text (please don't)!
meta
updated 11 months ago by
Ram
43k • written 7.1 years ago by
Michael
54k
12
votes
11
replies
7.5k
views
Tutorial:
How to upload your RNA-Seq data to NCBI Sequence Read Archive (SRA)
NCBI
Bioproject
SRA
BioSample
updated 11 months ago by
Ram
43k • written 7.2 years ago by
CandiceChuDVM
★ 2.4k
9
votes
9
replies
4.2k
views
Tutorial:
Determine % of reference genome covered by aligned SAM/BAM
reference-coverage
ngs
updated 11 months ago by
Ram
43k • written 6.6 years ago by
Kevin Blighe
87k
11
votes
7
replies
11k
views
Tutorial:
ClusterProfiler A software for functional enrichment of differentially expressed genes- A tutorial
clusterProfiler
Software
rna-seq
updated 11 months ago by
Ram
43k • written 3.2 years ago by
Novogene
▴ 420
19
votes
7
replies
6.6k
views
Tutorial:
scRNA-seq CITE-seq-count bioinformatics
CITE-seq-count
scRNA-seq
RNA-Seq
updated 9 months ago by
ATpoint
82k • written 4.1 years ago by
colindaven
6.4k
11
votes
7
replies
14k
views
Tutorial:
Removing rows with duplicate values based on 1 or more key values - linux awk
awk
linux
bash
updated 11 months ago by
Ram
43k • written 6.6 years ago by
Kevin Blighe
87k
39
votes
6
replies
19k
views
Tutorial:
Creating chromosome karyotype plot with R and ggplot2
ggplot2
R
chromosome
karyotype
updated 11 months ago by
Ram
43k • written 6.7 years ago by
steve
★ 3.5k
10
votes
6
replies
4.1k
views
Tutorial:
CorLevelPlot - Visualise correlation results, e.g., clinical parameter correlations
correlation
corlevelplot
updated 5 weeks ago by
Ram
43k • written 6.2 years ago by
Kevin Blighe
87k
9
votes
5
replies
2.3k
views
Tutorial:
What is new in samtools release 1.5 [Solstice Release] (21st June 2017)
samtools
updated 11 months ago by
Ram
43k • written 6.8 years ago by
Istvan Albert
100k
5
votes
5
replies
7.0k
views
Tutorial:
use firehose_get to download TCGA data
tcga
RNA-Seq
updated 11 months ago by
Ram
43k • written 6.5 years ago by
jmzeng1314
▴ 130
37
votes
5
replies
6.1k
views
Tutorial:
[Beginner] Introduction to bioinformatics file types
fastq
fasta
bed
SAM
updated 7 months ago by
gallardodiazmiriam
▴ 20 • written 8.8 years ago by
Luke Crichton
▴ 430
1
vote
5
replies
627
views
Tutorial:
Single-cell RNA-seq: Annotation: Celltype annotation migration(mapping) with TOSICA
scRNA-seq
TOSICA
updated 3 months ago by
Ram
43k • written 3 months ago by
Julia Ma
▴ 120
3
votes
4
replies
3.6k
views
Tutorial:
Gene Set Enrichment Analysis on T-BioInfo
gene
RNA-Seq
updated 11 months ago by
Ram
43k • written 5.5 years ago by
elia.brodsky
▴ 340
0
votes
4
replies
737
views
Tutorial:
Reverse pharmacology: how to predict drugs with genes or disease names?
drugs
drug-targets
genes
5 months ago by
Coremine Medical
▴ 20
1
vote
4
replies
3.4k
views
Tutorial:
Applying machine learning to NGS transcriptomic data
next-gen
RNA-Seq
updated 11 months ago by
Ram
43k • written 6.0 years ago by
elia.brodsky
▴ 340
10
votes
4
replies
5.6k
views
Tutorial:
Unsupervised clustering on gene expression data
gene-expression
clustering
RNA-seq
8 months ago by
Hamid Ghaedi
3.2k
3
votes
4
replies
4.5k
views
Tutorial:
gencore: a tool to reduce sequencing noises by generating consensus reads
consensus
OpenGene
sequencing-noise
updated 11 months ago by
Ram
43k • written 6.0 years ago by
chen
★ 2.5k
4
votes
4
replies
438
views
Tutorial:
how to combine multiple RNAseq count files into a single dataframe in R and unix
Unix
RNAseq
R
updated 5 days ago by
BioinfGuru
★ 1.7k • written 7 days ago by
Ming Tommy Tang
★ 3.9k
3
votes
3
replies
1.1k
views
Tutorial:
multi-omics data integration: a case study with transcriptomics and genomics mutation data
mutation
RNAseq
multiomics
updated 4 months ago by
sil_bioinfo
▴ 40 • written 8 months ago by
Ming Tommy Tang
★ 3.9k
7
votes
3
replies
2.9k
views
Tutorial:
Prediction of Ribosomal RNA Genes Using RNAmmer Software
Annotation
rRNA
RNAmmer
Genome
updated 13 days ago by
colindaven
6.4k • written 16 months ago by
Dr.Animo
▴ 130
2
votes
3
replies
2.7k
views
Tutorial:
It's about the journey, and not the destination
R
network
updated 11 months ago by
Ram
43k • written 7.1 years ago by
theobroma22
★ 1.2k
3
votes
3
replies
8.8k
views
Tutorial:
High Speed Downloading of SRA, SAM and Fastq Files
fastq
sam
Aspera-Connect
sra
updated 11 months ago by
Ram
43k • written 6.4 years ago by
Wenhu_Cao
▴ 100
14
votes
3
replies
20k
views
Tutorial:
Plotting the coverage and depth (Y-axis) statistics of a bam file along the genome (X-axis), using Samtools, awk and R.
genome
plot
coverage
samtools
updated 8 months ago by
William
▴ 30 • written 7.1 years ago by
kirannbishwa01
★ 1.6k
2
votes
3
replies
591
views
Tutorial:
Bulk RNA-seq: Different Expression Analysis with DEseq2
python
pyDESeq2
RNA-seq
updated 3 months ago by
Ram
43k • written 3 months ago by
Julia Ma
▴ 120
8
votes
2
replies
1.1k
views
Tutorial:
Updated List of Unix tutorials 2023
Unix
updated 8 months ago by
Ram
43k • written 8 months ago by
carlopecoraro2
★ 2.5k
6
votes
2
replies
5.0k
views
Tutorial:
Yes .. BBMap can do that! - Part III clumpify (mark (and dedupe) duplicates without alignment), mutate (create mutant genomes) and other miscellaneou…
bbmap
5 months ago by
GenoMax
142k
1
vote
2
replies
885
views
Tutorial:
How to ask computational biology questions
computational-biology
updated 10 months ago by
Ram
43k • written 10 months ago by
Ming Tommy Tang
★ 3.9k
18
votes
2
replies
5.9k
views
Tutorial:
Update kraken databases
database
kraken
k-mer
python
updated 11 months ago by
Ram
43k • written 7.0 years ago by
Sej Modha
5.3k
143 results • Page
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Recent Votes
Answer: Interpreting TCGA .rsem.genes.results and .rsem.genes.normalized_results files.
Interpreting TCGA .rsem.genes.results and .rsem.genes.normalized_results files.
How to convert plink data from 38th assembly to 37
How to convert plink data from 38th assembly to 37
Comment: How to access TCGA samples that were treated with a specific drug?
Comment: Normalize scRNAseq data to housekeeping genes to compare several datasets
Comment: Converting CRAM to FastQ
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Comment: Post-imputation plot
by
LChart
3.9k
Imputation takes what? A day or two of compute time? Just re-do it.
Comment: How to access TCGA samples that were treated with a specific drug?
by
Qroid
▴ 40
Thanks. Really appreciate your help with this. This site is such a great resource. The methods aren't totally clear on how they're gettin…
Comment: How to access TCGA samples that were treated with a specific drug?
by
GenoMax
142k
It is possible that these drugs may not have been directly used in TCGA. Authors could have looked for mutations known to be acted on by th…
Comment: Does comparing two different groups to a common third group introduce bias in th
by
Qroid
▴ 40
Are you thinking about a specific scenario? If so, can you provide more info? I think the basic answer is that, yes, your choice of group C…
Answer: Bedtools merge minimum overlap?
by
harold.smith.tarheel
★ 4.9k
Bedtools [intersect][1] allows you to specify the fraction of overlap between two BED (or BAM) files using the F/f/r flags. You could split…
Comment: How to access TCGA samples that were treated with a specific drug?
by
Qroid
▴ 40
Sorry, I should have been more specific. By "that list" I mean what's populated in the Therapeutic Agents tab when no filters are applied. …
Comment: Bedtools merge minimum overlap?
by
bk11
★ 2.4k
Not sure if you wanting to do like this- cat your_input.bed chr1 100 200 region1 + chr1 180 300 regi…
Comment: Extract gRNA sequence using cutadapt
by
GenoMax
142k
If you know what the boundaries of your construct look like then trim the left-end of the read using the tag on that end (`ktrim=l`). Then …
Comment: Extract gRNA sequence using cutadapt
by
gernophil
▴ 80
> Not every read in your data is going to match a guide. That is also true for sure. Let me clarify what I mean. For every read you should…
Answer: VG : No reference-sense paths available in the graph; falling back to generic pa
by
anovak
▴ 120
If your GFA has paths in it that are P lines with names that don't include a sample name, contig name, and separators, then those are what …
Comment: Extract gRNA sequence using cutadapt
by
GenoMax
142k
> if you look at a fastq file you should be able to tell for every read definitely, if it has a perfect match for a guide in it and what gu…
Answer: DiffBind: no peaks in DBA
by
jared.andrews07
★ 16k
Because `dba.analyze` is not meant to be run directly on a peaks file. Have you read the documentation? In addition, a ChIP-seq experiment…
Comment: Converting CRAM to FastQ
by
Maverick
▴ 10
Thank you so much! Will look it up right away.
Comment: Extract gRNA sequence using cutadapt
by
gernophil
▴ 80
> I don't think every guide is supposed to show up in these experiments as far as I have seen. You will get some guides with 0 counts as yo…
Comment: Converting CRAM to FastQ
by
GenoMax
142k
Use `samtools view ` for this conversion. See discussion in https://www.biostars.org/p/9592860/ Specifically @jkbonfield's comment here --…
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