Microarray Analysis for Genotyping and Gene Expression Profiling

Sesana Genomics provides end-to-end genomic analysis built on Affymetrix GeneChip and Axiom microarray platforms. Powered by the GeneChip Scanner and the fully automated GeneTitan system, our services deliver high accuracy, reproducibility, and throughput for research, clinical, and agricultural genomics applications.

Microarray Solutions

We build our services based on the current portfolio of chips and offer:

High-Resolution Genotyping — Axiom Arrays

Axiom Precision Medicine Diversity Research Array (PMDA), PMDA Plus, Pharmacogenomics Scan, Axiom Microbiome Assay, and additional array solutions. Designed for GWAS, population genetics, pharmacogenomics, and precision medicine. Interrogates thousands to millions of SNPs in a single experiment.

Cytogenomic and Oncological Analysis — CytoScan & OncoScan

CytoScan Optima, 750K, HD Array, and OncoScan CNV Plus. Enables detection of copy number variations (CNVs), chromosomal gains and losses, loss of heterozygosity (LOH), and oncological biomarkers.

Gene Expression Profiling — Clariom & GeneChip Transcriptome Arrays

Clariom S, Clariom D, and GeneChip Human Transcriptome Array. Comprehensive transcriptome profiling covering alternative splicing, non-coding RNAs, and miRNA (miRNA 4.0 Array).

Specialized Applications

• Agricultural genomics and veterinary medicine (plant and animal arrays);
• Microbiome and metagenomics.

Technology and Instrumentation

All analyses are performed using the GeneChip Scanner for high-precision fluorescence detection and the GeneTitan MC — a fully automated platform for hybridization, washing, and scanning of multiple samples in parallel. Automation minimizes manual handling, ensuring consistently high reproducibility and rapid turnaround.
(Photo of instruments: Gene Chip Scanner and GeneTitan).

Why Microarray with Us?

• Cost-effective and high-throughput for medium- to large-scale cohorts;
• Strong concordance with NGS data;
• Ready-to-use bioinformatics pipelines and reports;
• Expert support from specialists with over 10 years of experience.

Why Sesana Genomics?

A comprehensive solution tailored to your needs — from experimental design consultation to final report and bioinformatic interpretation.
End-to-end service: DNA/RNA extraction, hybridization, scanning, bioinformatics analysis, and results interpretation
Certified Thermo Fisher Scientific / Affymetrix arrays.