Sep 23 2011

View your body as a democracy, and the human cells are in the minority.

Mind-Altering Bugs. 


Sep 14 2010

Preventing Football Head Injuries

It’s increasingly obvious that powers-that-be in football at all levels have to make some changes to protect players from head trauma.

MEMS-based accelerometers are obviously super cheap now; why aren’t these in every football helmet made, along with necessary processing and memory to cache results both instantaneous and cumulative. And with results available to a trainer on the sidelines via wireless or some other means.

And if a player’s helmet records a certain level of instantaneous or cumulative impact, then that player is out of the game or practice until evaluated by a doctor. 

Additionally this data is tracked over a player’s lifetime and if certain cumulative levels are reached, then the player is pulled for medical evaluation.

This is not some crazy new idea. VT trialed a system in 2007 based on Simbex technology. Riddell had a helmet design in 2007 with some of this. At that time the cost was quoted as $1k per helmet but with Wii controllers retailing at $20-40 MSRP, there is no reason why a lower cost system can’t be devised. Perhaps it won’t have the same level of accuracy and responsiveness as the $1K system but there must be a reasonable low cost version 1.0 compromise.

The game has to change. Measurement is a start. Rule and equipment changes must follow.

Every hour the NCAA spends chasing after athlete eligibility issues instead of chasing after helmet safety issues is an hour misspent, almost criminally so. Yes eligibility issues are important and the NCAA has to address the economics of college football, but the health of the players involved is much more important.


Oct 4 2009

Just plain interesting links


Aug 15 2009

I need to get smarter about the healthcare debate

Having spent way too much time with healthcare providers, insurance companies, etc, in the last 4 years, I certainly support change. Almost any change, change for change’s sake, is worth trying, because the system is not very satisfying right now. We should clearly try to do something. So I am inclined towards supporting the new proposals in Congress. I need to get smarter about the details.

In general, shifting power away from the monied interests — insurance companies, pharma companies, large healthcare organizations — and towards the individuals — patients and doctors — is the right thing to do. Do the proposals achieve this? I don’t know. Certainly some insurance companies are pissed off which is probably a good sign, tho other pharma and insurance companies are funding support ads which is concerning — if they are so excited about the proposals, it probably means money in their pockets, and that money is coming from someone.

I kind of hate the fact that all these large organizations — pharma, insurance cos, the various NGOs — are even participating in the discussion. My view is that only voters/citizens should participate, it should be illegal for all these other entities to fund ads and lobbying efforts.


Apr 29 2009

The big picture — VC Math, Life Threats, Rhythms

Random posts that have caught my eye recently:

  • The VC Math Problem — excellent discussion of the “macroeconomics” of the VC asset class.
  • What to fear. The truth about what is going to kill you. The sensationalist news stories every night on random acts of violence and tragedy are scary, but they aren’t the threat.
  • The Rhythms of My Life. One guy’s methodology for examining his life and how he lives it. Not the right methodology for everyone, but everyone probably needs some methodology.

Oct 9 2008

Player safety? Bah…. (Blogging the Buckeyes)

Player safety? Bah…. (Blogging the Buckeyes). Not only do we not pay these kids, but we don’t protect them as well as we protect football-playing adults.  That is pretty sad.


Jul 21 2008

Revolutions in dentistry

Toward the end of the dentist drill? — I grew up with a great family dentist but since adulthood my experiences have not been as good, and I sure hope that technologies like this come to fruition. I hope a hundred years from now people look back at 20th century dentistry and shudder at the barbarism of it all.


Jul 21 2008

The Enzyme Factor, One False Move, and other recent books

  • Plato and a Platypus walk into a bar by Cathcart and Klein. Philosophy lite.  A diverting bathroom book, no more.
  • The Alchemist by Paulo Coelho. A parable about being true to your dreams. Simplistic.  And so kind of appealing but kind of ridiculous. A week later, hasn’t stuck with me.
  • Crash Course: Gastrointestinal System by Seidel and Long.  A western medicine reference to the gastrointestinal system. adequate overview. all trees, no forest tho.
  • The Enzyme Factor by Hiromi Shinya.  Excellent sensible book on health and diet. Based on his long long experience. Contrast with the prior text, very much a forest view. Some very sensible conclusions about diet and lifestyle. Some of the details may not be fully justified (coffee enemas on a regular basis, really??) but the overall discussion is very useful.
  • One False Move by Harlan Coben. Another myron bolitar tale. Snappy as always. Can’t go wrong with one of these on the beach or the plane.
  • Devil May Care by Sebastian Faulks. Eh. Pretty rote Bond story with a telegraphed twist.  A fine screenplay but pretty tired as a story.  Don’t understand the rave reviews this has gotten, there are like thousands of suspense and mystery books that are more interesting

Jul 7 2008

Turmeric to combat diabetes/obesity

Common cooking spice shows promise in combating diabetes and obesity | Science Blog — I need to learn more about ayurvedic medicine


May 23 2008

Licorice extract to treat canker sores

Hurray. I hate canker sores.


Jan 23 2008

Grabbag of software links


Jul 23 2007

Nutrition Data

Nutrition Facts and Analysis for Squash, winter, acorn, cooked, baked, with salt — great site for detailed nutrional analysis of any food product.


Dec 27 2006

Great experience at the Mayo Clinic

Mayo Clinic: Gastroenterology and hepatology options and information at mayoclinic.org — recommended if you really really need some help. Everyone we met in the gastro department was top notch, very patient-focused.


Aug 24 2006

Drug Interaction Tool

I have no idea how good the database is behind this tool — Check Interactions – DrugDigest — but a nice idea.


Aug 11 2006

Nutrition Data

Great source of data on makeup of various food products — NutritionData’s Nutrition Facts Calorie Counter


Jun 27 2006

Grabbag of links


May 17 2006

Living Forever

Eric recommend Fantastic Voyage : Live Long Enough to Live Forever by Kurweil and Grossman. Interesting read. The high level recos make a lot of sense and are not particularly new — eliminate sugars and processed carbs from the diet, exercise, etc. And these guys give good science behind these recos.

The crazy stuff is the extreme supplement plan — one of the authors takes 250 oral supplements daily and also has direct transfusions weekly. I am unconvinced of the science behind this — I am not convinced that flooding the body with a bunch of chemical constituents of intermediate reactions is a good thing, nor that we understand the impact on the entire sustem. But still interesting and a worthy read.


Jan 23 2006

Why I've been quiet

Among other reasons, we’ve been learning lots of new medical vocabulary in our household: clostridium difficile, celiac disease, lymphocytic colitis, flagyl, budesonide, not to mention tamiflu and telithromycin. Not all this was eventually important to know but it has been an interesting winter.


Nov 16 2005

Duck and Cover not helpful

Great pointer on marginal revolution to a discussion of earthquake survival — basically asserting that the duck and cover strategy is a sure way to get killed, instead you want to huddle next to massive objects. Makes a lot of sense.

Related post: Goats — nature’s herbicide


Oct 3 2005

Investing in Medical Data

Very thoughtful article on investing in medical data.
Fifteen years ago, I indentified data businesses as good place for venture capital investing. Being located in New York, I found investing in core technology to be hard. Data businesses had similar return characteristics and there were a lot more of them in places I could get to easily. And I identified three areas that I thought were particularly interesting; financial data, marketing data, and medical data.

and

But HIPAA has set the rules. And my experience in the marketing data world suggests that once the rules are set, the data starts to flow. The absence of rules is a bigger deterrent to data moving because nobody wants to do anything wrong. Now with the rules set, data is going to flow.

Very thoughtful. I aspire to be this articulate about our investment thinking.