Hasan Koyun , Seyrani Koncagul , Abdullah Ye ilova , Exploiting of DNA Microarray Technologies in Genome Analysis, Research Journal of Biological Sciences, Volume 4,Issue 1, 2009, Pages 77-81, ISSN 1815-8846, rjbsci.2009.77.81, (https://makhillpublications.co/view-article.php?doi=rjbsci.2009.77.81) Abstract: A new era has been started by discovering DNA microarray technologies in fields of genetics. In this mini review article, the basic molecular methods and statistical analyses for DNA microarrays (DNA chips) technologies have been reviewed. Types of commonly used microarrays, the target labeling for detecting and quantifying of gene expression levels and approaches of DNA microarrays were described. Moreover, basic image and statistical analyses of microarray data such as cluster analysis and a general linear model (GLM) were also recited and summarized. Keywords: DNA microarrays (chips);target labeling;cluster analysis;General Linear Model (GLM)