Have you ever wondered what causes Down syndrome? The answer lies within our very own genetic blueprint – chromosomes. Typically, humans have 23 pairs of chromosomes, totaling 46. However, Down syndrome, also known as Trisomy 21, occurs when there's an extra copy of chromosome 21.
This extra genetic material disrupts the normal course of development, leading to the characteristic features and health considerations associated with Down syndrome. Understanding the role of this 'Down syndrome chromosome' – chromosome 21 – is crucial for advancing research, improving healthcare, and fostering inclusivity. While it's a complex condition with varying levels of impact, the core cause is rooted in this chromosomal difference. Learning more about Trisomy 21 helps us to better support individuals with Down syndrome and celebrate their unique contributions to our society.
