Thursday, December 22, 2011

A Litmus Test for Elected Officials

by Brian Klepper and David C. KibbeSix months ago, who could have imagined that a large percentage of rank-and-file Americans would support the Occupy Wall Street (OWS) against special interests’ rigging of the American dream? So why not go to the next step? Why not pointedly ask political candidates, “Will you take money from lobbyists?” and “If elected, what will you do to stop special interest

Wednesday, December 14, 2011

Paul Ryan and Ron Wyden Blow the Medicare Reform Debate Wide Open!

House Budget Chair Paul Ryan (R-WI) and Senator Ron Wyden (D-OR) have embraced a Medicare reform plan that in concept borrows heavily from one championed by former New Mexico Senator Pete Domenici and former Clinton budget chief Alice Rivlin.Specifically, Wyden and Ryan are proposing to alter the earlier Ryan Medicare plan by:Continuing to offer the traditional Medicare plan—Ryan would have

A Sign of the Times

Every now and then, I venture out to go shopping at mainstream chain clothing stores.  Although I find it onerous, there are certain things I can't get at thrift stores.  For example, I can never find nice jeans.

The last time I set foot in these stores was about two years ago.  It was tough to find pants my size at that time-- many stores simply didn't sell pants with a 30 inch waist.  This year, it was even harder, since some of the stores that formerly carried 30W pants no longer did.  I managed to find my usual 30W 30L size in two stores, but I had a bizarre experience in both cases.   I put them on, and they were falling off my waist.  Since my waist size hasn't changed in two years, and my old 30W 30L pants of the same brand still fit the same as they did when I bought them two years ago, I have to conclude that both stores have changed their definition of "30 inches".  My new size is 28W 30L, which is tough to find these days.
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Friday, December 9, 2011

60 Minutes Report on the Flavorist Industry

A reader sent me a link to a recent CBS documentary titled "Tweaking Tastes and Creating Cravings", reported by Morley Safer.

Safer describes the "flavorist" industry, entirely dedicated to crafting irresistible odors for the purpose of selling processed and restaurant food.  They focused on the company Givaudin.  Dr. David Kessler, author of The End of Overeating, makes an appearance near the end.

Here are a few notable quotes:

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Friday, December 2, 2011

New Review Papers on Food Reward

As research on the role of reward/palatability in obesity continues to accelerate, interesting new papers are appearing weekly.  Here is a roundup of review papers I've encountered in the last three months.  These range from somewhat technical to very technical, but I think they should be mostly accessible to people with a background in the biological sciences. 

Food and Drug Reward: Overlapping Circuits in Human Obesity and Addiction
Written by Dr. Nora D. Volkow and colleagues.  This paper describes the similarities between the mechanisms of obesity and addiction, with a focus on human brain imaging studies.  Most researchers don't think obesity is an addiction per se, but the mechanisms (e.g., brain areas important for reward) do seem to overlap considerably.  This paper is well composed and got a lot of media attention.  Dr. Volkow is the director of the National Institute on Drug Abuse, a branch of the National Institutes of Health.  The NIH is the main source of biomedical research funding in the US, and also conducts its own research.

Here's a quote from the paper:

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