Deborah Rudacille

Former News Editor
SFARI.org

Deborah Rudacille earned an M.A. in science writing from Johns Hopkins University in 1998. She worked as a research writer at the Johns Hopkins Bloomberg School of Public Health and as senior science writer at the Johns Hopkins School of Medicine. Rudacille is the author of three books: The Scalpel and the Butterfly (2000), The Riddle of Gender (2004) and Roots of Steel (2010). She joined SFARI.org’s team as news editor in 2010.

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Colorful illustration of a latticework of proteins.

Cracking the code of the extracellular matrix

Despite evidence for a role in plasticity and other crucial functions, many neuroscientists still view these proteins as “brain goop.” The field needs technical advances and a shift in scientific thinking to move beyond this outdated perspective.

By Anna Victoria Molofsky
17 January 2025 | 5 min read
A repeated DNA strand extends farther from the left side of the image with each iteration.

Huntington’s disease gene variants past a certain size poison select cells

The findings—providing “the next step in the whole pathway”—help explain the disease’s late onset and offer hope that it has an extended therapeutic window.

By Angie Voyles Askham
16 January 2025 | 6 min read
Research image highlighting different brain regions.

X marks the spot in search for autism variants

Genetic variants on the X chromosome, including those in the gene DDX53, contribute to autism’s gender imbalance, two new studies suggest.

By Holly Barker
16 January 2025 | 6 min read