Neuroscientist Rahul Desikan Dies

He developed an MRI-based map of the human cortex, discovered genetic risk factors for neurodegenerative diseases, and wrote about his struggles with ALS.

Written byKerry Grens
| 2 min read
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Rahul Desikan, a neuroscientist at the University of California, San Francisco, died July 14 at age 41 from amyotrophic lateral sclerosis.

He was known for developing a widely used method of automatically labeling regions of the human cortex based on MRI data, called the Desikan atlas, and for identifying genetic variants related to a number of neurodegenerative diseases. In recent years, he had written about living with ALS, a disease he also happened to study.

“I went into medicine to take care of patients with brain diseases. Now, I have one of the diseases that I study,” Desikan said in a press release earlier this year. “Even with this lethal disease, I continue to find neurology fascinating and beautiful.”

Desikan was born in India in 1978 and grew up in New York City. He studied neuroscience at Boston University for his undergraduate and PhD and attended medical school there as ...

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  • kerry grens

    Kerry served as The Scientist’s news director until 2021. Before joining The Scientist in 2013, she was a stringer for Reuters Health, the senior health and science reporter at WHYY in Philadelphia, and the health and science reporter at New Hampshire Public Radio. Kerry got her start in journalism as a AAAS Mass Media fellow at KUNC in Colorado. She has a master’s in biological sciences from Stanford University and a biology degree from Loyola University Chicago.

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