How to identify transcripts/genes with differential kinetics in two genotypes, using time-course RNA seq data?
1
0
Entering edit mode
ZhuYi • 0
@fdebee24
Last seen 5 months ago
Canada

The data I have: Two genotypes: wild-type (wt) and mutant (mut). Each genotype has RNA-seq data at 5 different time points. (t1, t2, t3, t4, t5) In total: about 18000 transcripts, 5 time points, 2 genotypes.

What I want to achieve: I want to identify all transcripts/genes with different kinetic trends in two genotypes. For example, gene A is stable from t1-t3 and then goes down in wt, but it stays stable across t1-t5 in mut.

One previous attempt: I wondered if I could convert the reads in t2-t5 into a fold-change over reads in t1, and then compare fold-change using DESeq2. But not sure if this is a valid data format for DEseqs.

Welcome all suggestions regarding how to achieve the desired comparison.


RNASeqData DESeq2 DifferentialExpression • 338 views
ADD COMMENT

Login before adding your answer.

Traffic: 640 users visited in the last hour
Help About
FAQ
Access RSS
API
Stats

Use of this site constitutes acceptance of our User Agreement and Privacy Policy.

Powered by the version 2.3.6