Nanochips or gene and protein microarrays containing markers against the entire human genome to examine genetic changes

With the proliferation of nanochips and microelements, medical diagnostic laboratories are able to examine and measure hundreds of biological substances, from counting blood cells to detailed examination of blood factors and other body fluids and tissues. Clinical pathology laboratories, various types of imaging systems such as radiology, ultrasound, endoscopy, CT scan, MRI and other specialized diagnostic methods for examining various diseases such as angiography, echocardiography, electrocardiography and electromyography and other organs have been greatly developed. With the development of human knowledge in the fields of cellular and molecular sciences, genetics and identification of genes causing various diseases, determining the genome sequence of pathogens, examining and comparing them and creating genomic databases, developing molecular diagnostic methods, specialized laboratories use these methods for accurate diagnosis of infectious pathogens, some genetic disorders and even in some cases for prenatal diagnosis and the possibility of the fetus suffering from severe hereditary diseases and determining the sex of the fetus.