Today we have Dr. Marc Hamilton, an international expert in muscle physiology. He has published pioneering work on the soleus push-up, a potent physiological method which Marc discovered having the ability to elevate metabolism for hours, even while sitting.

As a professor of Health and Human Performance at the University of Houston, Marc’s research focuses on solving problems of metabolism and biochemistry. His lab currently has a number of ongoing investigations, including studies on the biochemical mechanisms that may optimize fat metabolism to fuel muscle when fasting between meals.  This research includes a look at maximizing glucose metabolism while also reducing related plasma hyperinsulinemia due to chronic inflammation and carbohydrate ingestion.

Another recent area of research focus has been to improve metabolic health for preventing diabetes and pre-diabetes. This includes the goal of improving glucose tolerance. Research has shown that glucose intolerance has been a particularly troubling metabolic problem and has proven to be more difficult to treat than most people realize.

Marc is also well known for a string of papers beginning in early 2000’s that found excessive sitting should be viewed as a serious health hazard. This research illuminated how metabolic and biochemical processes are significantly impacted by certain types of prolonged muscular activity and inactivity.

In today’s interview, we particularly talk to Marc about his paper in iScience that reported that the soleus push-up’s ability to sustain elevated oxidative metabolism to improve the regulation of blood glucose is more effective than many popular methods currently touted as a solution.

Show notes:

[00:02:48] Marc begins the interview talking about his childhood and growing up outside of Houston.

[00:03:49] Ken asks if Marc’s later affinity for the real-world scientific problems that he works on today was originally inspired, in part, by his childhood history of hunting and studying animal behavior and anatomy.

[00:05:20] Marcas asks Marc what other hobbies he had as a child.

[00:06:35] Marcas mentions that Marc didn’t go to college with the intention of becoming a scientist and asks Marc what he had in mind when he started his undergraduate studies at the University of Texas.

[00:09:08] Marcas asks Marc if there was anything in particular in his zoology undergrad that sparked an interest in pursuing a master’s degree in exercise physiology.

[00:10:15] Marcas asks Marc to talk about what he enjoyed the most about graduate school, particularly with his Ph.D. at the University of South Carolina.

[00:16:05] Ken asks if Marc had a great deal of independence with his PhD.

[00:17:27] Ken mentions that Marc went to the University of Texas School of Medicine in Houston for his postdoc research, which focused on physiology, cell biology, and pharmacology. Ken asks Marc what that time was like.

[00:19:45] Ken asks Marc to talk about some fundament

Episode 162: Marc Hamilton discusses the soleus push-up and the health hazard of excessive sitting

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