Category

Nutritional biochemistry

Learn more about nutritional biochemistry, including metabolic pathways, fuel partitioning, mitochondrial metabolism, and relationships between diet, health, and disease.

Nutritional biochemistry

Salmon recipe (and mTOR)

By popular demand, I’m sharing my Dad’s salmon recipe

Nutritional biochemistry

Simulators, treating depression, and management of T1D with diet

For extra points, be sure to pronounce it correctly, it’s pronounced “roof,” not “ruff”

Nutritional biochemistry

How to make a fat cell less not thin: the lessons of fat flux

Does being in ketosis automatically translate to fat loss?

Nutritional biochemistry

My Quantified Self, Part I

My 2013 presentation at the Institute for Human and Machine Cognition (IHMC): An Advantaged Metabolic State: Human Performance, Resilience & Health.

Nutritional biochemistry

Is sugar toxic?

I remember one of my mentors in surgical residency made a very important distinction for me.  He said, “Peter, never forget what you are getting paid to do, and what you are doing for free.”  You see, there are some aspects of being a surgeon that are not particularly enjoyable.  The hours are long.  Sometimes…

Nutritional biochemistry

Is a Mediterranean diet best for preventing heart disease?

This week an article titled Primary Prevention of Cardiovascular Disease with a Mediterranean Diet was featured in the New England Journal of Medicine. The study received a considerable amount of attention, including an article in the NY Times. Study design The objective of this study, as its name suggests, was to study the impact of…

Nutritional biochemistry

Is a low fat diet best for weight loss?

I know many of you are awaiting Part II of the mini-series on ketosis, but I’d like to digress briefly to comment on a study published last week, which a number of you have asked about. In this study, by Hooper et al., titled Effect of reducing total fat intake on bodyweight: systematic review and…

Nutritional biochemistry

What I actually eat, part II – “IFIK” (circa Q3 2012)

Note to readers: This post was written in September of 2012.  PLEASE do not ask me why I eat ‘this’ or why I don’t eat ‘that’ — as what is shown here does not necessarily reflect what or how I eat today (or more importantly, how you should eat).  My diet evolves constantly, due to…

Nutritional biochemistry

Hey Peter, what does your daughter eat?

If there’s one question I get asked often, it’s this one.  And I understand why.  Anyone who knows me, and knows how obsessed I am with everything I do, knows there is one thing on earth I cherish more than anything else – my daughter.

Nutritional biochemistry

What does lower back pain have in common with low carb eating?

Strange question, huh? Before you get too excited, I’m not about to tell you that a low carbohydrate diet is a remedy for back pain.  Instead, I am going to explain a remarkably parallel experience I’ve had. I never made the connection until this week when a reader asked an unrelated question about lower back…

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