What are the opportunities for personalized medicine approaches in the management of Down syndrome based on individual genetic and phenotypic profiles?

What is Down syndrome? Down syndrome is caused by the presence of an extra chromosome number 21 in the cells of the developing baby. Feb 16, 2024 ... What causes Down syndrome? En Español. Down syndrome is caused by a random error in cell division that results in the presence of an extra copy ... Down syndrome (DS) is caused by trisomy of human chromosome 21 (Hsa21) and results in a large number of phenotypes, including learning difficulties, cardiac ... Apr 26, 2023 ... They found that having a third copy of the gene Dyrk1a and at least three other genes was responsible for changes in development that result in ... Down Syndrome (DS) refers to a genetic condition that is caused by an extra chromosome in the DNA chain on chromosome 21, referred to as Trisomy 21, ... “It's just a matter of catching them before they cause more difficulty.” Meet Our Experts. Down syndrome is caused by an extra chromosome 21. Down syndrome affects people differently. It causes learning difficulties and health problems. Sensory sensitivities can also cause behavioral challenges. Behavioral challenges. Has frequent tantrums, “melt-downs," or “drop and flops” (e.g., when ... Jul 17, 2013 ... Scientists have corrected the genetic fault that causes Down's syndrome – albeit in isolated cells – raising the prospect of a radical therapy ... Understanding Down Syndrome: Symptoms and Causes ... Down Syndrome is a genetic condition where a person is born with an extra chromosome. Chromosomes are like ...