Genetics

Research Frontiers: Piecing Together the Mystery of Autism

Courtney
Jolley
Kennedy Krieger takes a multifaceted approach to investigating this complex disorder

The Maloni BoysMore than 25,000 children will be diagnosed with autism spectrum disorders this year a number greater than AIDS, diabetes, and cancer combined yet so many aspects of the disorder remain a mystery. Is its cause genetic, environmental, or some combination of factors? Are dietary changes and drugs the best hope for treatment, or should the focus remain solely on behavioral interventions?

Research Frontiers: The Study of Epigenetics

Martie
Callaghan

Are your genes turned on?

When scientists began The Human Genome Project in the early 1990s, their hope was to discover and interpret the entire blueprint for life, to decode not only how the human body is put together, but also to find the genetic cause and cure for every disease. Imagine their surprise when they discovered not the anticipated 100,000 genes, but rather 20,000 genes making up the human genome-about the same as that of fish and mice, and less than many plants!

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