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121,094 results • Page
1 of 2422
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0
votes
0
replies
12
views
Differeces between Seurat::RunPCA and scater::runPCA affect downstream analyses
slingshot
PCA
Seurat
scater
single-cell
56 minutes ago by
txema.heredia
▴ 210
1
vote
0
replies
35
views
What is the difference between JASPAR IDs MA0668.3 and MA1993.2 for Neurod2?
motifs
atac-seq
factor
jaspar
transcription
4 hours ago by
Ambuj
• 0
0
votes
1
reply
86
views
How can I find KO IDs for ORF sequences in a large FASTA file?
Computational
Biology
Bioinformatics
updated 11 hours ago by
Mensur Dlakic
★ 29k • written 11 hours ago by
Nikesh
• 0
0
votes
0
replies
59
views
Single MAG Recruitment to multiple metaT Samples
metagenomics
rna-seq
transcriptomics
11 hours ago by
zjhennin
• 0
0
votes
2
replies
887
views
Normalization - Tissue specificity analysis
gtex
updated 12 hours ago by
Pallavi
• 0 • written 4.1 years ago by
Filago
▴ 100
836
votes
170
replies
175k
views
112 follow
News:
The Biostar Handbook. A bioinformatics e-book for beginners.
training
handbook
updated 4 days ago by
Biostar
3.5k • written 8.4 years ago by
Istvan Albert
102k
2
votes
4
replies
2.9k
views
Transcript Specific Expression Data
rna-seq
updated 12 hours ago by
Pallavi
• 0 • written 12.5 years ago by
disco
▴ 30
9
votes
6
replies
7.8k
views
6 follow
Database To Look For Tissue-Specific Transcript Expression Of The Same Gene.
transcript
updated 12 hours ago by
Pallavi
• 0 • written 12.2 years ago by
michealsmith
▴ 800
6
votes
5
replies
1.9k
views
Tool:
Bioinformatics Docker Images Project (https://pegi3s.github.io/dockerfiles/)
containers
docker
updated 16 hours ago by
GenoMax
151k • written 6.2 years ago by
pegi3sdocker
▴ 10
0
votes
0
replies
90
views
Job:
Looking for a mentor
health
mentor
informatics
updated 16 hours ago by
GenoMax
151k • written 17 hours ago by
yoav.lama
• 0
0
votes
0
replies
88
views
Job:
Postdoc fellow - genetics, proteomics, single cell and bioinformatics, Indiana University, Indianapolis, USA
proteomics
genetics
cell
single
bioinformatics
updated 17 hours ago by
GenoMax
151k • written 18 hours ago by
Jingwen
• 0
0
votes
0
replies
71
views
Job:
Postdoc ML/AI and omics in Alzheimer disease at Indiana University (Indianapolis) USA
Alzheimer
Omics
Postdoc
AI
18 hours ago by
alwayshope
▴ 40
0
votes
0
replies
77
views
Strand bias and placement bias in variant calls
Variant
filter
updated 22 hours ago by
Pierre Lindenbaum
166k • written 1 day ago by
Carolyn
• 0
0
votes
0
replies
86
views
STARsolo for multiome GEX: trimming (--clip5pNbases) & whitelist handling
STARSolo
multiome
whitelist
clip5pNbases
1 day ago by
IrK
▴ 100
1
vote
8
replies
274
views
Featurecounts: Unexpected number of features
featurecounts
15 hours ago by
JourneyToAbyss
▴ 240
4
votes
13
replies
10k
views
7 follow
GVSA: problem with gene identifier
gvsa
RNA-Seq
gsea
updated 1 day ago by
Saravana
• 0 • written 8.0 years ago by
cmgraef
▴ 10
0
votes
0
replies
85
views
News:
Workshop: Virtual Variant Detection, May 20-22
VariantDetection
Workshop
UConn
1 day ago by
zsc25001
• 0
0
votes
0
replies
94
views
Plink vcf file output reporting
vcf
1 day ago by
1769mkc
★ 1.3k
1
vote
3
replies
220
views
Best way to combine biological replicate peaks?
ATAC-seq
updated 1 day ago by
jared.andrews07
★ 18k • written 2 days ago by
SpartanII
• 0
1
vote
5
replies
239
views
Filtering HMMSCAN Domtblout Output when using Metagenomic Sequence as Input
hmmscan
sequences
domtblout
metagenomic
updated 1 day ago by
Mensur Dlakic
★ 29k • written 1 day ago by
Jane123
• 0
0
votes
1
reply
154
views
I have doubts regarding conducting meta-analysis of differentially expressed genes
meta-analysis
Differential-Gene-Expression
updated 1 day ago by
LChart
4.9k • written 2 days ago by
Rohan
• 0
0
votes
2
replies
141
views
Create local Blast database alias with blastdb_aliastool fails
blast
1 hour ago by
etienne
• 0
2
votes
2
replies
231
views
Why is this interaction result not significant in DESeq2
DEG
DE
interaction
DESeq2
RNA-seq
updated 1 day ago by
yura.grabovska
▴ 760 • written 2 days ago by
Guillermo
▴ 10
0
votes
0
replies
96
views
Combining scRNA-seq datasets that have been processed differently
immunology
Seurat
1 day ago by
S
• 0
6
votes
8
replies
12k
views
7 follow
WGCNA package in R: dendogram plot error
wgcna
R
updated 1 day ago by
GenoMax
151k • written 8.3 years ago by
zyr123
▴ 40
1
vote
1
reply
126
views
Problem with galaxy's Maxquant
Proteomics
Maxquant
Galaxy
updated 1 day ago by
GenoMax
151k • written 1 day ago by
Chris K
▴ 10
0
votes
0
replies
101
views
Workflow for DE after high-resolution CibersortX deconvolution
CibersortX
Deconvolution
1 day ago by
Aspire
▴ 380
0
votes
0
replies
101
views
Is there any way to treat antibody titers as continuous data for microbiome analysis?
antibody-titers
immunology
microbiome
1 day ago by
nmarin
• 0
0
votes
0
replies
478
views
How to analyze transcriptional trends over time from multiple RNA-seq datasets with similar but not identical conditions?
pathway-analysis
rnaseq
differential-expression
meta-analysis
time-series
2 days ago by
enee
▴ 20
0
votes
0
replies
97
views
News:
9th Berlin Summer School in NGS Data Analysis 2025 (June 30 - July 4, 2025) -- SUMMER IN BERLIN --
Workshop
RNA-Seq
transcriptomics
VariantCalling
DNA-Seq
2 days ago by
ecSeq Bioinformatics
▴ 20
53
votes
11
replies
49k
views
When and why is bwa aln better then bwa mem?
aln
comparison
bwa
mem
2 days ago by
dariober
15k
0
votes
0
replies
100
views
How to deal polyploid and aneuploid sugarcane genome R570 for variant calling
aneuploid
2 days ago by
analyst
▴ 60
0
votes
2
replies
177
views
False positives annotation of Augustus?
Augustus
training
updated 2 days ago by
lieven.sterck
15k • written 2 days ago by
Joseph
• 0
1
vote
2
replies
265
views
Mapping SNPs to genes
biomart
SNP
ensembl
r
gene
2 days ago by
Nigussie
• 0
0
votes
2
replies
173
views
Rockhopper Reference Genome Error
Rockhopper
1 day ago by
ATS
• 0
0
votes
0
replies
116
views
What can cause Faststructure to produce really high K clusters as optimal (e.g. 12 - 14)
SNP
vcf
population
2 days ago by
Drew
▴ 10
0
votes
7
replies
1.1k
views
Trouble finding datasets
GEO
SRA
updated 2 days ago by
ehaag
▴ 20 • written 18 months ago by
SHXVRR
▴ 20
4
votes
2
replies
985
views
Imputation server failing to see samples in VCF files
imputation
VCF
updated 2 days ago by
Andresa Raquel Capodifoglio
• 0 • written 19 months ago by
Ben
▴ 10
0
votes
3
replies
216
views
Read Mapping of Reads to Reference Genome Shows Extreme Bias
mapping
read
bwa-mem
coverage
updated 2 days ago by
Michael
55k • written 2 days ago by
Lawrence
• 0
0
votes
0
replies
125
views
News:
Introduction to Python for Biologists (IPYB01)
Python
updated 2 days ago by
GenoMax
151k • written 2 days ago by
oliverhooker
▴ 110
0
votes
0
replies
123
views
News:
Machine Learning using Python (MLUP01)
Python
updated 2 days ago by
GenoMax
151k • written 2 days ago by
oliverhooker
▴ 110
2
votes
2
replies
208
views
Interpreting a vcf file
variant
vcf
updated 16 hours ago by
cmdcolin
★ 4.2k • written 2 days ago by
ramiro.barrantes
▴ 20
3
votes
0
replies
155
views
Herald:
The Biostar Herald for Tuesday, April 29, 2025
herald
2 days ago by
Biostar
3.5k
5
votes
2
replies
281
views
Best choices for DGE and pathway enrichment analysis in single cell data using pseudobulk?
DEG
GSEA
single-cell
pseudobulk
1 hour ago by
txema.heredia
▴ 210
6
votes
8
replies
2.6k
views
7 follow
Cluster annotation in single cell
Single-cell
updated 3 days ago by
Ethan
• 0 • written 20 months ago by
synat.keam
▴ 100
3
votes
6
replies
6.6k
views
Manual annotation of cell types in single cell RNA-seq
Seurat
single_cell
annotation
updated 3 days ago by
Ethan
• 0 • written 3.7 years ago by
Gene_MMP8
▴ 240
3
votes
7
replies
374
views
Clustal Omega stand alone versus website percent identity matrix
clustal
MSA
identity
percent
1 day ago by
sorrymouse
▴ 120
0
votes
1
reply
223
views
PCA vs sparse PCA : differences in results
ML
updated 3 days ago by
Ram
45k • written 3 days ago by
Ariadna
▴ 20
0
votes
1
reply
454
views
Is this the correct DESeq2 design for model with interaction terms and batch effect and paired samples?
paired
batch
DESeq2
interaction
updated 2 days ago by
ATpoint
88k • written 3 days ago by
vromman.marieke
• 0
0
votes
3
replies
2.3k
views
Has the TRON Expression Atlas closed?
RNA-Seq
cell-line
updated 3 days ago by
Adam
• 0 • written 5.9 years ago by
fracarb8
★ 1.7k
121,094 results • Page
1 of 2422
Recent Votes
What is the difference between JASPAR IDs MA0668.3 and MA1993.2 for Neurod2?
Answer: Best choices for DGE and pathway enrichment analysis in single cell data using p
Comment: How to generate identiy score between aligned sequences with Mauve?
Remove sequences <300 bases from FASTA file
Answer: Bioinformatics Docker Images Project (https://pegi3s.github.io/dockerfiles/)
Single cell RNA-seq analysis
Single cell RNA-seq analysis
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nadietz
▴ 10
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Colari19
▴ 90
Teacher
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dariober
15k
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JourneyToAbyss
▴ 240
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Mensur Dlakic
★ 29k
Recent Replies
Comment: Create local Blast database alias with blastdb_aliastool fails
by
etienne
• 0
Thank you. How do you checked the GI with the N/A response? Is there a way to alias using accession numbers? Or taxID? I need to make a da…
Comment: Best choices for DGE and pathway enrichment analysis in single cell data using p
by
txema.heredia
▴ 210
Thank you for your insights! Yes, I also lack formal stats education. I tend to use simple tests because they are easier to interpret (bot…
Answer: How can I find KO IDs for ORF sequences in a large FASTA file?
by
Mensur Dlakic
★ 29k
There is a tool made exactly for that purpose: https://github.com/takaram/kofam_scan
Answer: Normalization - Tissue specificity analysis
by
Pallavi
• 0
They develop TransTEx to look at Tissue specific transcripts. Check out their database. [TransTEx][1] [1]: https://academic.oup.c…
Answer: Transcript Specific Expression Data
by
Pallavi
• 0
We developed TransTEx to look at Tissue specific transcripts [TransTEx][1] [1]: https://academic.oup.com/bioinformatics/article/40/8/…
Answer: Database To Look For Tissue-Specific Transcript Expression Of The Same Gene.
by
Pallavi
• 0
We developed TransTEx to look at Tissud specific transcripts [TransTEx][1] [1]: https://academic.oup.com/bioinformatics/article/…
Comment: Featurecounts: Unexpected number of features
by
JourneyToAbyss
▴ 240
I have played around with salmon. However, featurecounts appears more transparant in where the information, from the gtf file, is coming fr…
Comment: Featurecounts: Unexpected number of features
by
GenoMax
151k
Have you considered using `salmon` or `kallisto`?
Comment: Sequence length from Fasta
by
Diogenes
• 0
This is pretty good. Exactly what I was looking for. Works very well in command line, and they have conda installation, so easy installtio…
Comment: Interpreting a vcf file
by
cmdcolin
★ 4.2k
this is a pretty weird VCF file as there is no "GT" field
Comment: Bioinformatics Docker Images Project (https://pegi3s.github.io/dockerfiles/)
by
Jeremy Leipzig
23k
anyone who is using Chrome will see "bdip.i3s.up.pt doesn’t support a secure connection" and will assume this is some sketchy scam you sho…
Answer: Bioinformatics Docker Images Project (https://pegi3s.github.io/dockerfiles/)
by
Hugo
▴ 400
Dear colleagues, Since the creation of the project, it has been growing constantly and we have recently created a new website: http://bdip…
Comment: Featurecounts: Unexpected number of features
by
JourneyToAbyss
▴ 240
Transcriptional level is something I am interested in and why I am looking at this at a finer detail.
Comment: Featurecounts: Unexpected number of features
by
JourneyToAbyss
▴ 240
Yes there is. I am trying to replicate previous results before updating it.
Comment: How to generate identiy score between aligned sequences with Mauve?
by
GenoMax
151k
Looks like a file header is required for the `csv` file (as below). Try this file. sample,fasta HoVa25_chr1,chr1_out.fa Query_…
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