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Insulin Caused Cerebral Stress - And THANK YOU! I'm baaaaack :-)

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Dateline:  March 26, 2016 Helloooo Inmates!! A quick update, but first a sincere thank you to each and every one who participated in my 40 Day Lenten Lentil Fast post.  As of this morning -- two months after publication -- we stand at just over 2700 comments.  No that's not a typo.  Who knew all I had to do was stop blogging?    It fills my heart to have such great interaction here at any time.  It especially filled it these past two months, months that have been more tumultuous than time-constrained, and some of the most difficult of my life.  So THANK YOU, and especially for much needed laughter along the way!  What more is there to say? I may or may not elaborate further on some unintended blog-related whys for the unplanned hiatus, but surely one of them has to be that old saying "the more things change, the more they stay the same".    While there are many examples of low carb antics I could use, there seems to be somet...

Insulin Doesn't Regulate Fat Mass

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Sixteen post bumps for 2016 ... No. 4 While I'm way beyond behind in my post bumping for the new year, I still plan to finish out a total of sixteen at some point. This one doesn't need much in the way of summary, but quick points: In terms of energy homeostasis, the main role of insulin in the body is as a signaling molecule in the regulation of the circulating levels of energy substrate, the two primary ones being glucose and free fatty acids. This post models this for just the fatty acids using a room temperature/thermostat feedback analogy. In the case of fatty acids, circulating levels are controlled mainly at the release point from the fat tissue.   The role of insulin is to keep total amount of circulating free fatty acids at appropriate levels, and not to regulate the amount of fatty acids stored in the fat cells, and thus overall fat tissue mass. Original post date: 12/13/14 Insulin doesn't regulate fat mass.  This is a bold statement.  M...

Announcing my 40 Day Lenten Lentil Fast and Mark Hyman's Fat Summit

BUMP - and due to time constraints but lots of comments already here, I've changed my mind on starting a Fat Summit thread and retitled this one.  I hope to put a "best of" video together in response to this tentatively titled The Fact Summit.  Thanks for all your participation! EDIT:  As of 2/16/16 we're at over 1200 comments (fun times!!) and for me, Disqus is slow to load in blogger.  To engage, you may wish to read/comment using this link   which goes directly to disqus. Lent begins on February 10th this year, so I have decided to engage in a 40 day fast beginning today, January 15th.   The fast officially ends on Valentine's Day at which point I will return to eating like 99% of humans on the planet. What will I be consuming during this fast?  Well I wouldn't want to kill my gut flora or get my electrolytes outta whack, so I have decided to include 1 cup (which might be two if my body tells me it needs it) of The Faker Foodie's organic, ...

Thirty Years of Glycemic Index Dogma, and The American GI Man

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Sixteen post bumps for 2016 ... No. 3 I think this post from around a year ago, in light of the new book by David Ludwig is a necessary bump. It's not every diet guru that is a principal investigator on a "groundbreaking" study that directly debunks the thesis of their book.  In this regard, Ludwig is, if not one of a kind, the leader of the pack. Originally published on January 19, 2015 The former British colonies/territories may be known for a lot of things, but in the nutrition world, I'm going to go out on a limb here and state that the Glycemic Index - GI - is the trifecta. In Canada, David Jenkins pioneered the concept, for applications in diabetes treatment.  This cause was picked up and concurrently championed in Australia by Janette (Jenny) Brand-Miller.  A little late to the party, in one of the original Thirteen, David Ludwig took up the cause in the USofA.  Are these the men and woman who made us fat? Adapted from Adele Hite's Eat...

Ketones: Not Hippocrates' Food

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If you've circulated in the realms of nutritional science or sorcery for any length of time, you've probably heard the phrase ... Let food be thy medicine and medicine be thy food ... enough for it to have long past turned to the point of cliché.   Whether or not it was actually said by Hippocrates notwithstanding, you've probably seen it misused as often as it is appropriately applied.   This post is about its misuse in the image below. Starving cancer:  Dominic D'Agostino at TEDx TampaBay Screenshot

MAD about Atkins for Epilepsy!

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Hello all!  A short detour in the sporadic blogging as I came across this 2013 paper yesterday:   A decade of the modified Atkins diet (2003–2013): Results, insights, and future directions     Eric H. Kossoff, Mackenzie C. Cervenka, Bobbie J. Henry, Courtney A. Haney, Zahava Turner The acronym in my title has been used to denote the Modified Atkins Diet, and as the title of the paper implies, it has been utilized clinically in the treatment of epilepsy for over a decade now.  The lead author of the paper is Eric Kossoff, and here are some relevant bio points for him: Associate Professor of Neurology and Pediatrics at Johns Hopkins Children's Center, Director of the Pediatric Neurology Residency Program.  Coauthor of Treatment of Pediatric Neurologic Disorders and the 5th edition of The Ketogenic Diet  (Amazon affiliate link) . Wrote the foreward to The New Atkins for a New You (2010) written by Eric Westman, Stephen Phinney and Jeff Volek....

What is Diabetes?

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Sixteen Post Bumps for 2016 ...  No. 2 Update Notes & Summary This post discusses the section entitled  INCREASED PROINSULIN AS THE MAIN BETA CELL SECRETORY DEFECT in the following 2007 article:   PROINSULIN, PROAMYLIN AND THE BETA CELL ENDOPLASMIC RETICULUM: THE KEY FOR THE PATHOGENESIS OF DIFFERENT DIABETES PHENOTYPES .     This is but one of the papers that turned up as I was delving deeper into the progression of Type 2 diabetes and what it really involves.  It was this work that began the research and blogging journey into sorting out what insulin resistance is, if indeed it does exist as it is commonly "understood" from the standpoint of peripheral tissue glucose metabolism.   In the words of the authors of the paper: ... for three decades, the beta cell dysfunction has been shaded by the theoretical construction of peripheral insulin resistance . These researchers have access to roughly 170,000 records of everyone diagn...