The sliding of actin thin filaments and myosin thick filaments past each other in muscle contraction. This involves a process of interaction of myosin located on a thick filament with actin located on a thin filament. During this process ATP is split and forces are generated.

Any process that modulates the frequency, rate or extent of striated muscle contraction.

The process in which the anatomical structures of cardiac ventricle muscle is generated and organized.

Muscle contraction of cardiac muscle tissue.

The differentiation of endothelial cells from progenitor cells during blood vessel development, and the de novo formation of blood vessels and tubes.

The process that modulates blood pressure by the detection of carbon dioxide levels in the brain stem. Increased levels activate the sympathetic vasoconstrictor mechanism increasing the force with which blood flows through the circulatory system.

Any process involved in the maintenance of an internal steady state of calcium ions at the level of a cell.

Any process that modulates the frequency, rate or extent of muscle contraction.

The process whose specific outcome is the progression of the heart over time, from its formation to the mature structure. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood.

The process whose specific outcome is the progression of the heart over time, from its formation to the mature structure. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood.

Any process that modulates the frequency, rate or extent of cardiac muscle contraction by changing the calcium ion signals that trigger contraction.

Formation of myofibrils, the repeating units of striated muscle.

Any process that stops or reduces the rate of ATP hydrolysis by an ATPase.

Any process that stops or reduces the rate of ATP hydrolysis by an ATPase.

The multicellular organismal process in which the heart decreases in volume in a characteristic way to propel blood through the body.

A process in which force is generated within skeletal muscle tissue, resulting in a change in muscle geometry. Force generation involves a chemo-mechanical energy conversion step that is carried out by the actin/myosin complex activity, which generates force through ATP hydrolysis. In the skeletal muscle, the muscle contraction takes advantage of an ordered sarcomeric structure and in most cases it is under voluntary control.

Any process that modulates the frequency, rate or extent of muscle contraction.

Any process that activates or increases the frequency, rate or extent of cellular DNA-templated transcription.

The differentiation of endothelial cells from progenitor cells during blood vessel development, and the de novo formation of blood vessels and tubes.

The process that modulates blood pressure by the detection of carbon dioxide levels in the brain stem. Increased levels activate the sympathetic vasoconstrictor mechanism increasing the force with which blood flows through the circulatory system.

Any process involved in the maintenance of an internal steady state of calcium ions at the level of a cell.

Any process involved in the maintenance of an internal steady state of calcium ions at the level of a cell.

Any process that modulates the frequency, rate or extent of smooth muscle contraction.

A process in which force is generated within striated muscle tissue, resulting in the shortening of the muscle. Force generation involves a chemo-mechanical energy conversion step that is carried out by the actin/myosin complex activity, which generates force through ATP hydrolysis. Striated muscle is a type of muscle in which the repeating units (sarcomeres) of the contractile myofibrils are arranged in registry throughout the cell, resulting in transverse or oblique striations observable at the level of the light microscope.

The process whose specific outcome is the progression of the heart over time, from its formation to the mature structure. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood.

Any process that modulates the frequency, rate or extent of cardiac muscle contraction by changing the calcium ion signals that trigger contraction.

The process of conversion of fast-contracting muscle fibers to a slower character. This may involve slowing of contractile rate, slow myosin gene induction, increase in oxidative metabolic properties, altered electrophysiology and altered innervation. This process also regulates skeletal muscle adapatation.

Any process that stops or reduces the rate of ATP hydrolysis by an ATPase.

The process in which the anatomical structures of cardiac ventricle muscle is generated and organized.

The multicellular organismal process in which the heart decreases in volume in a characteristic way to propel blood through the body.

Muscle contraction of cardiac muscle tissue.

Any process that modulates the frequency, rate or extent of calcium ion binding.

A process in which force is generated within skeletal muscle tissue, resulting in a change in muscle geometry. Force generation involves a chemo-mechanical energy conversion step that is carried out by the actin/myosin complex activity, which generates force through ATP hydrolysis. In the skeletal muscle, the muscle contraction takes advantage of an ordered sarcomeric structure and in most cases it is under voluntary control.

Any process that modulates the frequency, rate or extent of muscle contraction.

Any process that modulates the frequency, rate or extent of smooth muscle contraction.

Any process that activates or increases the frequency, rate or extent of cellular DNA-templated transcription.

Muscle contraction of cardiac muscle tissue.

The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.

A complex of accessory proteins (typically troponin T, troponin I and troponin C) found associated with actin in muscle thin filaments; involved in calcium regulation of muscle contraction.

A complex of accessory proteins (typically troponin T, troponin I and troponin C) found associated with actin in muscle thin filaments; involved in calcium regulation of muscle contraction.

Any of the smallest contractile units of a myofibril (striated muscle fiber).

The repeating unit of a myofibril in a muscle cell, composed of an array of overlapping thick and thin filaments between two adjacent Z discs.

A cardiac myofibril is a myofibril specific to cardiac muscle cells.

A complex of accessory proteins (cardiac troponin T, cardiac troponin I and cardiac troponin C) found associated with actin in cardiac muscle thin filaments; involved in calcium regulation important for muscle contraction.

A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

The repeating unit of a myofibril in a muscle cell, composed of an array of overlapping thick and thin filaments between two adjacent Z discs.

All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

The contractile element of skeletal and cardiac muscle; a long, highly organized bundle of actin, myosin, and other proteins that contracts by a sliding filament mechanism.

The repeating unit of a myofibril in a muscle cell, composed of an array of overlapping thick and thin filaments between two adjacent Z discs.

Fibers, composed of actin, myosin, and associated proteins, found in cells of smooth or striated muscle.

A cardiac myofibril is a myofibril specific to cardiac muscle cells.

A complex of accessory proteins (cardiac troponin T, cardiac troponin I and cardiac troponin C) found associated with actin in cardiac muscle thin filaments; involved in calcium regulation important for muscle contraction.

A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

A complex of accessory proteins (typically troponin T, troponin I and troponin C) found associated with actin in muscle thin filaments; involved in calcium regulation of muscle contraction.

The contractile element of skeletal and cardiac muscle; a long, highly organized bundle of actin, myosin, and other proteins that contracts by a sliding filament mechanism.

Fibers, composed of actin, myosin, and associated proteins, found in cells of smooth or striated muscle.

A cardiac myofibril is a myofibril specific to cardiac muscle cells.

A complex of accessory proteins (cardiac troponin T, cardiac troponin I and cardiac troponin C) found associated with actin in cardiac muscle thin filaments; involved in calcium regulation important for muscle contraction.