Transcriptomics

Transcriptomic analysis

The importance of gene expression in the study of different diseases.

How We Analyze Your RNA-Seq Data

Study of gene expression

Transcriptomic analyses allow for the quantification of gene expression through a bioinformatics analysis workflow structured into several key stages to ensure reliable and biologically relevant results. 

01

Quality control of the sequences.

02

Alignment of reads against reference sequences.

03

Quantification of gene expression in the sample.

04

Differential gene expression analysis with p-value and with adjusted p-value.

05

Enrichment study of gene ontologies and pathways.

06

Study of isoforms generated by alternative splicing events.*

07

Identification of other RNAs (small RNAs and ncRNAs).*

*Where the experimental design and coverage allow.

Bioinformatics Services
Learn more about our NGS data analysis services by downloading our brochure

RESULTS IN GENOME ONE REPORTS

Explore gene expression visually

The results of all analyses result in interactive graphs that can be explored on our Genome One Reports platform and downloaded as PDFs for use in scientific publications.

genome-one-reports.dreamgenics.com

AVAILABLE OPTIONS

Choose your RNA-Seq experiment

The library and sequencing conditions depend on the starting sample and the type of RNA you want to study. We'll help you choose the best option.

mRNA-Seq & Total RNA-Seq

Recommended

Coding transcriptome and different RNA biotypes.

  • DNBSEQ™-G400 Platform (IVD)
  • MGIEasy Fast RNA Library
  • mRNA Analysis / mRNA + RNA Biotypes
  • >500 ng of total RNA with RIN > 7
  • Recommended depth: 40–60 M per sample*
  • Minimum 3 samples per condition
  • Differential expression, ontologies and pathways
  • Results in Genome One Reports

miRNA-Seq

Small regulatory RNA.

  • DNBSEQ™-G400 Platform (IVD)
  • MGIEasy Small RNA Library
  • miRNA analysis
  • >500 ng of total RNA with RIN > 7
  • Recommended depth: 20 M per sample
  • Minimum 3 samples per condition
  • Differential expression, ontologies and pathways
  • Results in Genome One Reports

*For Total RNA-Seq sequencing, ribosomal RNA depletion is performed with the MGIEasy rRNA Depletion V1.3 kit. In the case of blood samples, ribosomal RNA and globin mRNA depletion is performed with the MGIEasy rRNA & Globin Depletion V1 kit.3. For mRNA-Seq sequencing, mRNA capture is performed with the Dynabeads™ mRNA purification kit from Invitrogen.

"

We use RNA-Seq analysis to study gene expression as a complement to the proteomic and metabolomic analyses we conduct in our projects. These analyses help us better understand the underlying causes of disease development and identify new biomarkers.
Dr. María Eugenia González Barderas
PI Researcher - Hospital Nacional de Paraléjicos

THEY TRUST US

Centers and Institutions

Hospitals, universities, and research institutes in Europe and Latin America.

Shall we talk about your RNA-Seq project?

We'll help you design your RNA-Seq experiment and interpret the results. Let us know what you need.