Gene Expression Studies in Down Syndrome: What Do They Tell Us about Disease Phenotypes?

ABSTRACT: Down syndrome is a well-studied aneuploidy condition in humans, which is associated with various disease phenotypes including cardiovascular, neurological, haematological and immunological disease processes. This review paper aims to discuss the research conducted on gene expression studies during fetal development. A descriptive review was conducted, encompassing all papers published on the PubMed database between September 1960 and September 2022. We found that in amniotic fluid, certain genes such as COL6A1 and DSCR1 were found to be affected, resulting in phenotypical craniofacial changes. Additionally, other genes such as GSTT1, CLIC6, ITGB2, C21orf67, C21orf86 and RUNX1 were also identified to be affected in the amniotic fluid.

SUBMITTER: Chapman LR 

PROVIDER: S-EPMC10932069 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature