Microarray Analysis
Microarray analysis is a high-throughput molecular biology technique used to measure the expression levels of thousands of genes simultaneously. It involves hybridizing labeled nucleic acid samples to a microarray chip containing DNA probes, followed by data acquisition and computational analysis to identify differentially expressed genes. This methodology is widely applied in genomics, biomedical research, and drug discovery to study gene expression patterns under various conditions.
Developers should learn microarray analysis when working in bioinformatics, computational biology, or healthcare data science, as it enables large-scale gene expression profiling for applications like disease biomarker discovery, toxicology studies, and cancer research. It is particularly valuable for analyzing complex biological datasets in academic research, pharmaceutical development, and clinical diagnostics, where understanding gene regulation is critical.