Thursday, October 16, 2014

Ketone Esters and Dementia

First off there is a brand new post over at Psychology Today. A new case study was recently published about the use of ketone esters, a supplement that raises blood ketones to levels in humans found only with prolonged fasting. A man with early onset dementia, formerly treated with a ketogenic diet, had lasting improvement on 20 months of ketone esters. Interesting stuff.

A Bold New Experimental Treatment for Alzheimer's Dementia

On the homefront I've been following the Ebola epidemic closely, partially because I have an amateur interest in emerging tropical diseases (I read all those virus hunter books from the 90s), and partially because I went to medical school in Dallas, so I know some of the folks on the front lines, both living in the neighborhoods of the infected and working in the hospitals there.

From what I know, the threat of Ebola (as the virus is now) seems minimal to the general public in the developed world, but it seems abundantly clear after this weekend that ordinary contact precautions (usually gloves, gown, booties, and masks/face shield) in hospitals will not protect the health care workers who are face to face with all those bodily fluids teeming with virus at the sickest stages of the disease. The higher level body suits and meticulous training in PPE (personal protective equipment) found at specialty units and hospitals will be required until everyone gets up to speed.

At the same time, Paul Whiteley tweeted a note from the Lancet with interesting observations about asymptomatic Ebola infections, perhaps quietly immunizing people without causing risk of infections in others.

There's also a terrific Frontline on the Ebola outbreak with all sorts of information about the virus and the experimental drug ZMapp which seems effective (though in very short supply, as in used up for now I think).

Music: Here's the full New World Symphony

Saturday, October 4, 2014

Two new posts over at Psychology Today

Hey there...I know.

Here's a great song: Left Hand Free

The first new post over at Psychology Today is about the big, recently released study shedding some real insight as to how schizophrenia is inherited and what might cause the diseases. It's a game-changer (the findings, not the blog post, though the post was picked as a Psych Today "Essential Read" and "Top Post" for the week).

New Insights Into the Genetics of Schizophrenia

The second new post is about a paper I pulled a while back but never got around to writing up:

Is Gluten Causing Your Depression?

The short answer is...it's possible, but it's probably not causing your irritable bowel symptoms. That's pretty much the FODMAPs if you respond well to a gluten-free diet.

I'm spending a lot of my free time working on a couple of science fiction manuscripts in a far future after most of the population has been wiped out by gluten (kidding! They are wiped out by something else, but I'll have to publish the book for you to find out, probably).

In the mean time, there's a lot of action about gearing up for next year's conferences. I kept a relatively low profile this year, but I've put in a proposal for the American Psychiatric Association Annual Meeting in Toronto, I'm considering PaleoFx in Austin 2015...and I've also been invited to AHS New Zealand, and can't wait to go.

Friday, July 25, 2014

Elemental Health

New post on minerals at Psychology Today...expecting to write some new ones on magnesium and some more on genetics here or at Psych Today in the near future.

Ele-mental Health

Here's a new song by Spoon, which I believe is Austin, Texas' most commercially successful band:

Do You

Drink your mineral water!


Monday, June 30, 2014

Human Microbiota and Depression

Several weeks ago, I got an email from one of my best friends from medical school. She graduated top honors in the class and went on to Johns Hopkins, where she was a chief resident, then a fellowship, and basically has torn her way through the ranks in academic medicine like the firecracker. She told me once I ought to be in academic medicine (other than my tiny finger hold teaching a section of one class), but I’m not all that great dealing with something called a “boss,” so let’s just say I’m better off where I am. It’s very handy to have a crackerjack gastroenterologist as a friend when one is interested in the gut brain connection. Ergo…her email started off: “Saw this paper and I thought of you.”


Now we know what my friends think of me!


There is a new article at Psychology Today based on the paper: Human Microbiota and Depression


Next I’m determined to look more into genetics and mental illness, also, I have to dig deeper into something my friend Drew Ramsey found, magnesium as “paleo ketamine.” 

In other news, my baby graduated from pre-school and will start kindergarten in the fall. Here's the class waiting to get their "diplomas." Sob.


Friday, May 9, 2014

Lessons from the APA 2014

Last weekend, I presented a workshop and symposium at the American Psychiatric Association Annual Meeting in New York City. This meeting is enormous…as many as 15,000 psychiatrists and researchers come from all over the world to these events. It’s a conservative psychiatric event, with the stress on biology and the evidence-base.  In my residency years I remember fancy pharmaceutical company galas and exhibitions. That is all toned down now, with the companies situated at the back of the exhibition hall, and more prominent in the cabs and buses used to get to the convention center than at the event. The program is enormous, with 250 pdf pages, and the speakers as grand as Bill Clinton last year, and Vice President Biden this year. It’s the largest psychiatric stage in the world. So big, though, that you can get lost in the shuffle. Some great symposiums and workshops are sparsely attended.

Heavy English: 21 Flights (music)

Last year, thanks to the invitation of Drew Ramsey, MD, I was part of a Prescription Brain Food, From Bench to Table workshop that had attendance out the door. The chair of the scientific committee of the APA, Phil Muskin, introduced us, and each presenter had 15 minutes to make a point, with a long Q&A. Drew and I took advantage of the popularity of last year’s workshop to offer both a 1.5 hour workshop and the Evolutionary Psychiatry three hour symposium this year, both of which (much to my surprise, frankly) were accepted as part of the program. Both were heavily attended, the workshop, in a smaller room (250+ people) was filled to the brim, with many people turned away. People were standing at the back of Evolutionary Psychiatry as well, proving that psychiatrists are hungry for alternatives and preventative psychiatry.
The most important part of the weekend was being introduced to the folks from the international sociaety for nutritional psychiatry research. These are the people on the front lines, the masterminds of many of the studies I've discussed in this blog, who are devoting lives and careers to answering the questions about nutrition, the microbiome, and psychiatric disease that we all hold dear. 
But with so many people (and many psychiatrists newly approached) interested in both nutritional psychiatry and evolutionary psychiatry, I thought I should write another “start here” post to get everyone going and not feeling too overwhelmed. So head over to the Psychology Today blog for the basics:



Sunday, April 6, 2014

More on the Gut-Brain Connection

I'm still in the midst of reviewing a ton of literature on psychobiotics in time for the APA Annual Meeting in New York City this year. Our Evolutionary Psychiatry talk has been moved from two to three pm on Monday May 5th, as the Vice President will be speaking at 2pm. (Attendees can watch the VP on close caption so you can run to our room to beat the crowds ;-)

Anyway, I've written a layperson's version of my portion of the talk on the Gut and Brain, probiotics, etc. which I just put up over at Psychology Today. My academic talk will have a lot more details about the immunological effects, cytokines, hormonal regulation, etc.

New Music: Cherub: Doses and Mimosas (not exactly my usual style, but catchy, particularly the chorus.)

Head of a pinworm, major immune system regulator. From wikimedia commons.

Sunday, March 30, 2014

Tylenol in Pregnancy and ADHD in Offspring

Excuses, excuses...haven't blogged in a while. The kids keep me busy, and I've been working on some personal projects that make me happy, not to mention some major work going on with the practice, which, since it pays the bills, takes a good deal of my attention.

However, I do have a new article up at Psychology Today, about the recent JAMA Pediatrics article linking acetaminophen use and the risk of ADHD in offspring. It's an observational study, but the best sort of observational study. However let me warn you, I'm biased against acetaminophen from my experience working the ERs and ICUs. I do feel for pregnant women suffering pain or inflammation...what are they to use? If aspirin, other NSAIDs, and acetaminophen are all off the table... 

I've been hiding from conferences since AHS last August, but I'll be at PaleoFx (briefly) in mid April, on the Thrive Show (a google hangout) with Jennifer Brea (producer of what looks to be an amazing film called Canary in a Coal Mine) on April 22nd, and doing a couple presentations at the American Psychiatric Association Annual Meeting in New York City the first weekend in May. I'm teaming up with Drew Ramsey that Sunday to do a practical workshop for the practicing clinician on Food and Mood, and then Georgia Ede will join us on Monday for a full three hour symposium on Evolutionary Psychiatry. I'm very excited about both these presentations, and not just because Georgia and Drew are some of my favorite psychiatrists and people in general. 

The Evolutionary Psychiatry symposium will include sections on the gut/brain connection, all the latest data about the micorbiota and parasites, the immune system, and psychiatric disorders, but also reviews of minerals and hormesis/fasting and ketosis. If you are going to the APA, be sure to come out to see us, and come early, because last year our workshop was filled to the brim with some folks refused entry. We are planning exciting, interactive presentations that may be a little different from the typical dry academic talk, but still on point and evidence-based, of course. 

I will have a few more blog articles coming out at Psychology Today...so keep on checking back!