Sentences with phrase «twitch muscle cells»

It gets people not to just work intensely, but it forces people to recruit both types of their fast - twitch muscle cells, an area many other programs ignore, and simply don't apply the science.

Big animals have longer legs or flippers to get from point A to point B. And bigger bodies have higher metabolic rates and more fast - twitch muscle cells, needed to convert chemical energy into mechanical energy and rapidly accelerate.

Not exact matches

Instead, it appears to be related to a much more fundamental metabolic constraint: the length of time required for the animal to reach its theoretical maximum speed, based on the number of «fast twitch» muscle fiber cells in the creature's muscles, as compared to the length of time it takes for those cells to run out of readily available energy.

Read the full article, «Branched fibers from old fast - twitch dystrophic muscles are the sites of terminal damage in muscular dystrophy,» published ahead of print in the American Journal of Physiology — Cell Physiology.

Slow - Twitch — Muscle cells that contract slowly, are resistant to fatigue and are utilized in endurance activities such as long - distance running, cycling or swimming.

Fast - Twitch — Refers to muscle cells that fire quickly and are utilized in anaerobic activities like sprinting and powerlifting.

Creatine phosphate (creatines high energy molecule form, stored within cells) is used to supply the type 11b muscle fibers (fast - twitch high - glycolytic; the ones that get largest in size) with immediate energy, ensuring these muscles do not prematurely fatigue 6.

The process of converting fat to energy is essential for a healthy metabolism, and takes place in the slow - twitch muscle fibers, the aerobic muscle cell's mitochondria.

Over excitation in nerve or muscle cells might manifest as muscle spasms or twitching, and over time can cause neurodegenerative diseases.

Very much in the same way that an overtaxed muscle will twitch briefly before giving way, nerve cells of the cerebral cortex involved in running the task appear to be forced, by lack of fuel, to simply tap out for the moment, leaving you no choice but to take a break.

Slow - twitch muscles have a high blood supply and plenty of mitochondria (energy providing structures in cells that convert food into an energy source the cells can utilize) and myoglobin (oxygen and iron binding muscle protein that provides cells with oxygen).

We termed this «Capillary Conditioning» to maximize the ability of the capillaries to deliver blood in and out of muscle cells to prepare the athlete to be able to lift more weight, with more repetitions / work by stimulating development of Type llA Fast Twitch Muscle Fiber (Fast Oxidative / Glycolytic or FOG) and less buildup of bulky muscle tissue which is poorly conditioned for aerobic capacity (Type llX Fast Twitch or FG muscle fmuscle cells to prepare the athlete to be able to lift more weight, with more repetitions / work by stimulating development of Type llA Fast Twitch Muscle Fiber (Fast Oxidative / Glycolytic or FOG) and less buildup of bulky muscle tissue which is poorly conditioned for aerobic capacity (Type llX Fast Twitch or FG muscle fMuscle Fiber (Fast Oxidative / Glycolytic or FOG) and less buildup of bulky muscle tissue which is poorly conditioned for aerobic capacity (Type llX Fast Twitch or FG muscle fmuscle tissue which is poorly conditioned for aerobic capacity (Type llX Fast Twitch or FG muscle fmuscle fiber).

This information is then sent off to the mirror neurons of the brain and these cells remap the patterns of running, tackling or passing onto the appropriate sequence of muscle twitches that help you produce the identical actions — even while your butt is firmly planted on the couch.