A Survey on Introduction of Dna Chip

Abstract

In this report, we first give a basic introduction to the “DNA chip”, also known as the “Gene Chip” or “Micro-DNA array”. Micro -Array containing all the genes (roughly 40,000) in the entire Human Genome (complete Genetic Code). The rest of the report is divided into four major sections – Construction, Detection, Uses and Challenges. , we can study gene expression of thousands of genes simultaneously. DNA chip technology was developed to efficiently identify the differential expression pattern of independent biological samples. DNA chip provides a new tool for genome expression analysis that may revolutionize many aspects of human life including new drug discovery and human disease diagnostics.