PCR plays a crucial role in the early diagnosis of various genetic and infectious conditions in newborns. Some of the primary applications include:
Genetic Screening: PCR helps in identifying genetic mutations responsible for disorders such as cystic fibrosis, congenital adrenal hyperplasia, and spinal muscular atrophy. Infectious Disease Detection: It is used to detect pathogens like Cytomegalovirus (CMV), herpes simplex virus, and bacterial infections like Group B Streptococcus. Prenatal Testing: PCR can be employed in prenatal testing to identify chromosomal abnormalities and other genetic issues before birth.
