CHICAGO — While Albert Einstein’s genius isn’t included, an exclusive iPad
application launched this week promises to make detailed images of his brain
more accessible to scientists than ever before.
The application will allow researchers and novices to peer into the
eccentric Nobel winner’s brain as if they were looking through a microscope. A
medical museum under development in Chicago obtained funding to scan and
digitize nearly 350 fragile and priceless slides made from slices of Einstein’s
brain after his death in 1955.
“I can’t wait to find out what they’ll discover,” said Steve Landers, a
consultant for the National Museum of Health and Medicine Chicago who designed
the app. “I’d like to think Einstein would have been excited.”
After Einstein died, a pathologist named Thomas Harvey performed an autopsy,
removing his brain in hopes that future researchers could discover the secrets
behind his genius.
Harvey gave samples to researchers and collaborated on a 1999 study
published in the Lancet. That study showed a region of Einstein’s brain — the
parietal lobe — was 15 per cent wider than normal. The parietal lobe is
important to the understanding of math, language and spatial relationships.
The new iPad app may allow researchers to dig even deeper by looking for
brain regions where the neurons are more densely connected than normal, said
Dr. Phillip Epstein, a Chicago-area neuroscientist and consultant for the
museum.
But because the tissue was preserved before modern imaging technology, it
may be difficult for scientists to figure out exactly where in Einstein’s brain
each slide originated. Although the new app organizes the slides into general
brain regions, it doesn’t map them with precision to an anatomical model.
“They didn’t have MRI. We don’t have a three-dimensional model of the brain
of Einstein, so we don’t know where the samples were taken from,” said
researcher Jacopo Annese of the Brain Observatory at the University of
California, San Diego. What’s more, the slides on the app represent only a
fraction of the entire brain, Annese said.
Annese has preserved and digitized another famous brain, that of Henry
Molaison, who died in 2008 after living for decades with profound amnesia.
Known as “H.M.” in scientific studies, Molaison participated during his life in
research that revealed new insights on learning and memory.
A searchable website with images of more than 2,400 slides of Molaison’s
entire brain will be available to the public in December, Annese said.
“There will be another Einstein and we’ll do it like H.M.,” Annese
predicted. For now, he said, it’s exciting that the Einstein brain tissue has
been preserved digitally before the slides deteriorate or become damaged.
Some may question whether Einstein would have wanted images of his remains
sold to non-scientists for $9.99.
“There’s been a lot of debate over what Einstein’s intentions were,” museum
board member Jim Paglia said. “We know he didn’t want a circus made of his
remains. But he understood the value to research and science to study his
brain, and we think we’ve addressed that in a respectful manner.”
Paglia said the app could “inspire a whole new generation of
neuroscientists.”
Proceeds from sales will go to the U.S. Department of Defence’s National
Museum of Health and Medicine in Silver Spring, Maryland, and to the Chicago
satellite museum, which is set to open in 2015 with interactive exhibits and
the museum’s digital collections.
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