From the Archives: Artists and Scientists Envision Dreaming

Dana Alliance member J. Allan Hobson has long been interested in sleep and dreaming, including classic research on rapid eye movement sleep. After he retired from Harvard, Hobson even built a museum, Dreamstage, on his farm in Vermont. In 1999, he filed a rather playful essay for our Cerebrum journal, “From Angels to Neurons: Artists and Scientists Envision Dreaming.” Collecting and describing science data and great artworks, he invites us to dive into our own impressions of consciousness and dreaming. Here are two bits from the essay:

The Music of the Spheres

15th century etching, artist unknown

15th century etching, artist unknown

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World Cup Reignites Talk of Concussion Safety

We’re going to the finals! Tuesday night, the U.S. women’s soccer team defeated top-ranked Germany to score a place in the Women’s World Cup finals. But national pride and enthusiasm aside, this summer’s tournament has reignited talk about the dangers of concussions and chronic traumatic encephalothopy (CTE) in soccer. Just 28 minutes into Tuesday night’s game, American player Morgan Brian and German player Alexandra Popp’s heads collided on a free kick near the U.S. goal. Both players spent a few minutes writhing on the ground afterwards (Popp with a noticeably bloody head wound), and after a few minutes on the sideline, both were examined by team physicians and returned to the game. FIFA was criticized for not having an independent neurologist on the sideline to evaluate the extent of the head trauma, and the incident prompted a number of articles about player safety.

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Father’s Day in Neuroscience

Every year, on the third Sunday of June, we dedicate the day to showing appreciation for the male figures who have made countless contributions and sacrifices on our behalves. Whether it’s work in an office, at home, in a lab, or elsewhere, it’s important to acknowledge their diligence and commitment to serving others. In most academic disciplines, there are also significant individuals who have dedicated their lives to pursuing particular ideas that eventually led to major breakthroughs in that field.

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Brain Books for Your Summer Reading List

“The brain has as many neurons as there are stars in the Milky Way.” –Nancy C. Andreasen M.D., Ph.D., Dana Alliance for Brain Initiatives member

Cerebrum coverThis summer, as you go on vacation, relax, and ponder the mystery of the cosmos, take a good book with you that will have you contemplating the vastness of your own brain. The following summer reading list suggestions are all by Dana Alliance members or prominent neuroscientists and range from intellectual discovery to children’s poetry. Pick one up, and enjoy!

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From the Archives: Funding Scientific Research

Leon Cooper in 2007. Photo by Kenneth C. Zirkel

Leon Cooper in 2007. Photo by Kenneth C. Zirkel

More than 16 years ago, Cerebrum published an essay by Leon Cooper, Nobel prize-winning physicist and a member of the executive committee of the Dana Alliance for Brain Initiatives, on the monetary state of the field then, called “Scientific Research: Who Benefits? Who Pays?” Has anything changed?

In 1998, the annual direct and indirect costs of brain-related illnesses in the U.S. was estimated at $600 billion, writes Cooper. The figure now is $760 billion; worldwide, the WHO has estimated costs at $3 trillion and increasing. Continue reading

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