Sentences with phrase «muscle fibers run»

Most muscles are not comprised of single compartments in which all the muscle fibers run from one end to the other.

Muscle fibers run in the same direction as the action they perform.

The muscle fibers run diagonally downward and inward from the lower ribs to the pelvis, forming the letter V and allow compression of the abdomen.

Not exact matches

It has to satiate your muscles, which crave protein, your digestive system, which runs at its best with fiber, and your tissues and bones, which work optimally when they're getting vitamins from food.

There these excitations release further excitations which — possibly mediated by fibers of associative regions — run to the motoric center of the right hand and from there to the muscles of the right hand, where they cause contractions, so that the hand moves towards the candlestick and grasps it.

* cuts of meat like flank steak or brisket have a natural way the fibers of the muscle run.

Take a close look at the meat itself — you'll notice that there are long «grains» (thread - like muscle fibers) running left to right across length of brisket.

In long distance running muscle damage could interfere with muscle contraction, and limit the number of muscle fibers taking part in muscle contraction, which in turn limits performance.

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.

According to the researchers» notion, the «fast twitch» muscle fibers in immense creatures such as elephants and whales run out of cellular fuel long before they can reach max speed based on the overall number of such fibers.

Very large animals have more «fast twitch» muscle fibers needed during a sprint and can in theory accelerate for longer periods, but those tissues soon run out of oxygen and thus reach max performance long before supermassive creatures ever reach their theoretical maximum speed.

A biological foot has muscle fibers that help it push off the ground in a way that creates «metabolic efficiency so your muscles don't have to put all of the work back in with every step as you're running,» says David Morgenroth, an assistant professor in the University of Washington's Department of Rehabilitation Medicine.

Additional support could come from the chimpanzee genome, which may allow researchers to clock when the genes for slow - twitch muscle fibers — crucial for running long distances and plentiful in people but not chimps — diverged in the common evolutionary history of humans and apes.

This work provides the basis for how beetroot juice may benefit football players by preferentially increasing blood flow to fast - twitch muscle fibers — the ones used for explosive running.

A wound - healer run amok In the 1970s, a scientist at the University of Geneva in Switzerland discovered cells in healing wounds that seemed to be intermediate in character between fibroblasts, which secrete fibers such as collagen that make up the matrix that holds cells together in tissues, and smooth muscle cells, like those in the intestines and blood vessels.

By taking a closer look at the anatomy of the pectoral muscle and the way in which its clavicular and sternocostal fibers run, you'll understand that it's impossible to specifically isolate your inner chest without also training the middle and outer fibers.

Fast - twitch muscle fibers are used in explosive bursts of power, for example when working with heavy loads or during sprinting, while slow - twitch fibers enable long endurance feats such as high - rep sets with light loads or distance running.

The lower muscle fibers of the internal obliques run nearly horizontally and allow compression of the abdomen.

Your body type and muscle fibers (i.e. genetics) will determine whether your legs will get significantly bigger from running.

Muscle spindles are sensory receptors running parallel to muscle fibers, sensitive to a change and rate of muscle lengthMuscle spindles are sensory receptors running parallel to muscle fibers, sensitive to a change and rate of muscle lengthmuscle fibers, sensitive to a change and rate of muscle lengthmuscle lengthening.

The muscle fibers of our TA act like a corset as they wrap around our abdomen and pelvis instead of running up and down or at a diagonal like our other abdominal muscles.

Its parallel - oriented fibers run superior and anterior, inserting on the lower ribs and the internal oblique aponeurosis, forming a flat muscle architecture.

The parallel - oriented fibers of both muscles run inferolaterally and insert on the medial border of the scapula, forming flat quadrate muscle architectures.

Consuming carbohydrates and protein after long, intense workouts can help replace muscle glycogen stores and repair muscle fibers, which can enhance your recovery after runs.

The muscle fibers of the Rectus Abdominus (the six - pack abs) run VERTICALLY on your body, starting at your rib cage and attaching down on your pelvis, just like if you were looping the tenser bandage over your shoulder and between your legs.

The solution, like I mentioned above, is to work the muscles that are designed for the job: the deep muscles of the core that are have fibers that run AROUND your waist... these are called the Transverse Abdominus and the Obliques.

Instead, while cycling during the bike leg in an Ironman triathlon, you may continue to tap into your larger muscle fiber creatine stores when you surge to pass somebody on the bike, or when you put forth an increase in effort running up a steep hill on the run course.

For the most part, the less you «re demanding of your type II muscle fibers during your running, the more they'll be in top shape for your lifting.

More on this in the sample routine below, but long story short, you need to understand what TYPES of running hinder your lifting the most (hint: mostly sprints and hill climbs - those runs that heavily engage your type II muscle fibers), and plan accordingly.

For example, one study found a little less than 70 % leg muscle fiber activation while running to exhaustion on a level treadmill and a bit more than 70 % activation during exhaustive running up an inclined treadmill.

Less forceful tasks, such as high rep strength training or distance running, do not result in 100 % activation of all available muscle fibers, even at the end of the exercise when the trainee is working as hard as they can in that particular exercise.

In marathon runners tapering from endurance running training, there appears to be no change in muscle fiber proportion, although alterations in function at the single fiber level have been noted (Trappe et al. 2006).

I would say that most / all would not reference training specific muscles fibers as the reason for doing those workouts — likely it would be explained in terms of VO2max, lactate threshold, running economy, aerobic, and anaerobic.

Similarly, the particular set of motoneurons that run the aerobic muscle fibers of the swimming muscles need to be aroused to their maximum in order to run those aerobic muscle fibers at their maximum.

It has an oblique fiber orientation, with fibers running obliquely toward either side of several tendinous septa running through the muscle, giving it a multipennate muscle architecture.

Individuals hoping to post competitive times in distances up to the 5k will benefit most from ME lifts and DE circuits and speed lifts that emphasize improved specific anaerobic work capacity (i.e. muscular endurance in the legs), improved muscle fiber recruitment and maintenance of optimal running biomechanics while fatigued.

Simply put, these long slow runs offer MANY of the benefits of high intensity work (improvements to the circulatory system, improved lung capacity, increased ability to use lipids as fuel, and most importantly RUNNING FORM ECONOMY) without being nearly as stressful to the nervous system or muscles (particularly the type II fibers).

The reason more mitochondria don't always mean that you run faster (instead of longer) is because (1) you may have far more mitochondria than necessary to process the maximum amount of oxygen your lungs can take in and your red blood cells transport at any given time, (2) regardless of how many mitochondria you have, the motor neurons connected to your aerobic muscle fibers are smaller than those connected to your anaerobic muscle fibers.

Treatment of mice with RSV significantly increased their aerobic capacity, as evidenced by their increased running time and consumption of oxygen in muscle fibers.

Slow twitch muscle fiber 45 % -75 % vV02max, note though that running at this range has a «ceiling» or max.

Muscle fascicles are themselves wrapped around by the perimysium and are comprised of many muscle fibers, which do not always run the length of the muscle fascicle that contains them (Sokoloff & Goslow, Muscle fascicles are themselves wrapped around by the perimysium and are comprised of many muscle fibers, which do not always run the length of the muscle fascicle that contains them (Sokoloff & Goslow, muscle fibers, which do not always run the length of the muscle fascicle that contains them (Sokoloff & Goslow, muscle fascicle that contains them (Sokoloff & Goslow, 1999).

They are made up of chains of sarcomeres in series, and run the full length of the individual muscle fibers (Månsson et al. 2015).

Running completely on the energy provided by the adenosine triphosphate (ATP), and phosphocreatine (PC) available instantly at the muscle fiber site.

The lowest portion of the vastus medialis, closest to the inside of the patella, is thought to contain fibers that run in a more oblique direction than other parts of the muscle.

Muscle fascicles are bundles of muscle fibers, which do not run the entire length of the fasMuscle fascicles are bundles of muscle fibers, which do not run the entire length of the fasmuscle fibers, which do not run the entire length of the fascicle.

The rectus abdominus muscle has two sets of muscle fibers that run up and down from the sternum, or chest plate, down to the pubic bone.

Similarly, uni-pennate muscles have muscle fascicles that run at a single angle relative the axis of force generation, although this angle is nonzero and the fibers do not run parallel to the line of force generation.

«The best way to recruit fast - twitch muscle fibers is to run at max intensity,» says Hudson.

During the colder weather here in the sunny Florida, I really enjoy doing my workouts outside, especially running, I absolutely love High Intensity Interval running, because that is the kind of running that activates your fast twitch muscle fibers (If you do it with ankle weights and uphill).

The group also outfitted the robot with wires running along its length, similar to an earthworm's longitudinal muscle fibers.