sarcoplasmic reticulum

He is known for his discovery of the sarcoplasmic reticulum.

Calcium also comes out of a special place in the cell called the sarcoplasmic reticulum.

Calcium is released from its storage area in the cell's sarcoplasmic reticulum.

As the calcium is taken up by the sarcoplasmic reticulum, the muscle relaxes.

They have been found to be attached to the sarcoplasmic reticulum and its intermediate filaments.

Release of calcium from the sarcoplasmic reticulum is inhibited by magnesium.

While the above steps are occurring, calcium is actively pumped back into the sarcoplasmic reticulum.

It also helps the sarcoplasmic reticulum store an extraordinarily high amount of calcium ions.

Opening of the sarcoplasmic reticulum's Ca channels.

Active transport moves calcium ions back into the sarcoplasmic reticulum of the muscle fiber.

The muscle cell's sarcoplasmic reticulum responds to this impulse by becoming more permeable to Ca.

Calsequestrin is a calcium-binding protein of the sarcoplasmic reticulum.

The action potential then travels along T (transverse) tubules until it reaches the sarcoplasmic reticulum.

The change in membrane potential causes a decrease in the release of calcium (Ca) from the sarcoplasmic reticulum.

The L-type calcium channels are in close association with ryanodine receptors present on the sarcoplasmic reticulum.

This modified protein retains the heart's ability to store calcium in the sarcoplasmic reticulum, even under the added stress of caffeine.

The protein is found within muscle cells in an internal membrane called the sarcoplasmic reticulum that surrounds each myofibril.

Calcium is released from the sarcoplasmic reticulum into the sarcomere when a muscle is stimulated to contract.

This should not be confused, however, with catecholamine-induced calcium uptake into the sarcoplasmic reticulum, which increases lusitropy.

Catecholamine-induced calcium influx into the sarcoplasmic reticulum increases both inotropy and lusitropy.

They cause an increased calcium release from the sarcoplasmic reticulum of muscle cells which can result in rigidity and eventual cell breakdown.

Terminal cisternae are enlarged areas of the sarcoplasmic reticulum surrounding the transverse tubules.

Sarcalumenin is a calcium-binding protein that can be found in the sarcoplasmic reticulum of striated muscle.

They also have a poor tracheolar supply, few mitochondria and a poorly developed T-system and sarcoplasmic reticulum.

While the muscle fiber does not have a smooth endoplasmic reticulum, it contains a sarcoplasmic reticulum.