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The Corpus Callosum is an occasional journal of armchair musings, by a suburban, reality-based, slightly-left-of-center guy, who reserves the right to be highly irregular at times. Topics: social commentary, neuroscience, politics, science news. Mission: to develop connections between hard science and social science, using linear thinking and intuition; and to explore the relative merits of spontaneity vs. strategy.
Corpus Callosum is written by a psychiatrist at a small community hospital somewhere in the USA. Email to cc.scienceblogger at gmail dot com.
Category: Medicine
This is a pretty neat idea. This technology, still under development, promises to enable the printing of skin grafts. It uses a technology similar to inkjet printers: Inkjet Cell Fabricator Prints Healing Flesh Directly Onto Wounds Popular Science By Stuart...
Posted by Joseph j7uy5 at 8:50 AM • 1 Comments • 0 TrackBacks
Category: Science News
This is a nice little study in PNAS. It is nice for a few reasons. For one, it is the sort of thing that drives conservatives crazy, for it seems to be a highly detailed study of something useless. Two,...
Posted by Joseph j7uy5 at 1:35 AM • 2 Comments • 0 TrackBacks
Category: Science News
This is about chronic fatigue syndrome and the association with XMRV. I apologize in advance for the provocative title, and the subsequent gratuitous references to the Nobel Prize, but there is a point to this. Take a look at this...
Posted by Joseph j7uy5 at 9:04 AM • 3 Comments • 0 TrackBacks
Category: Humor
The people of Obama are selling jellyfish candy. Really. The photo shows a diver next to a specimen of Nomura's jellyfish, Nemopilema nomurai. These creatures occasionally swarm off the coast of Japan, where they are a nuisance. Some creative souls...
Posted by Joseph j7uy5 at 8:51 AM • 2 Comments • 0 TrackBacks
Category: Energy
This method, if it pans out, could not only be clean, it could make the environment even cleaner. Jonathan Trent, the lead research scientist on the Spaceship Earth project at NASA Ames Research Center, has been working on a method...
Posted by Joseph j7uy5 at 8:25 AM • 1 Comments • 0 TrackBacks
Category: Environment
In 2008, we were informed that a kind of cloud formation had been named: the mammatus formation, so-called because it resembles a breast. Sort of. Whatever. A new development is more serious. The Cloud Appreciation Society has suggested that the...
Posted by Joseph j7uy5 at 2:34 AM • 5 Comments • 0 TrackBacks
Category: Neuroscience
On 14 January, 2008, the US FDA approved milnacipran for use in treatment of fibromyalgia. It is ( or soon will be) available in tablets of 12.5, 25, 50, and 100mg. It has been marketed as an antidepressant in Europe...
Posted by Joseph j7uy5 at 8:25 AM • 31 Comments • 0 TrackBacks
Category: Psychiatry
Tapentadol is a drug for pain. It was approved by the US FDA for the treatment of moderate to severe pain. The FDA news release was dated 24 November 2008, although the actual approval was a few days earlier....
Posted by Joseph j7uy5 at 7:31 AM • 7 Comments • 0 TrackBacks
Category: Public Health
No, it is not newspapers and videos that are disrupting your endocrine system (well, not that we know); rather, the topic is in the media. Endocrine disruptors are chemicals that mimic the effects of hormones. Perhaps the best-known example is...
Posted by Joseph j7uy5 at 7:30 AM • 1 Comments • 0 TrackBacks
Category: Photos of Interest
The Cassini orbiter shows us what is happening in the final frontier: This is an aurora on Saturn. It's false-color, obviously. The technique is explained on the NASA site: This image of the northern polar region of Saturn shows both...
Posted by Joseph j7uy5 at 3:09 PM • 0 Comments • 0 TrackBacks
