Web Results

en.wikipedia.org/wiki/Cardiac_muscle_cell

Cardiac muscle cells or cardiomyocytes (also known as myocardiocytes or cardiac myocytes) are the muscle cells that make up the cardiac muscle (heart muscle). Each myocardial cell contains myofibrils, which are specialized organelles consisting of long chains of sarcomeres, the fundamental contractile units of muscle cells.. Cardiomyocytes show striations similar to those on skeletal muscle cells.

opentextbc.ca/.../chapter/10-7-cardiac-muscle-tissue

Cardiac muscle fibers cells also are extensively branched and are connected to one another at their ends by intercalated discs. An intercalated disc allows the cardiac muscle cells to contract in a wave-like pattern so that the heart can work as a pump.

medcell.med.yale.edu/histology/muscle_lab/cardiac_muscle_cells.php

Cardiac Muscle Cells This is a high power view of cardiac muscle cells. Like smooth muscle, each cardiac muscle cell has a single (sometimes two) centrally located nucleus. Like skeletal muscle, cardiac muscle cells are striated due to a similar arrangement of contractile proteins.

philschatz.com/anatomy-book/contents/m46404.html

Cardiac muscle fibers cells also are extensively branched and are connected to one another at their ends by intercalated discs. An intercalated disc allows the cardiac muscle cells to contract in a wave-like pattern so that the heart can work as a pump.

biologydictionary.net/cardiac-muscle

Cardiac Muscle Definition. Cardiac muscle, also known as heart muscle, is the layer of muscle tissue which lies between the endocardium and epicardium.These inner and outer layers of the heart, respectively, surround the cardiac muscle tissue and separate it from the blood and other organs. Cardiac muscle is made from sheets of cardiac muscle cells.

medical-dictionary.thefreedictionary.com/Cardiac+muscle+cell

A group led by Teruo Okano, a professor of regenerative medicine at Tokyo Women's Medical University, and Yoshiki Sawa, a cardiovascular surgeon at Osaka University, successfully cultivated newborn rats' cells to form a sheet of cardiac muscle and used the sheet to strengthen the functions of the rat's heart, whose cardiac muscle cells had died.

www.innerbody.com/image_musc01/musc71.html

Cardiac muscle cells have a branched shape so that each cell is in contact with three of four other cardiac muscle cells. Together all of the cardiac muscle cells in the heart form a giant network connected end to end. At the ends of each cell is a region of overlapping, finger-like extensions of the cell membrane known as intercalated disks.

quizlet.com/16807429/cardiac-muscle-cells-week-6-flash-cards

pacemaker cells, cardiac muscle cells. What 3 types of channels of within pacemaker cells, and cardiac cells. Na+, Ca++, K+. Permeability of an ion is dependent on. how many channels are open. ... in what phase of cardiac muscle cells do Ca++ channels close. phase 3. Cardiac cells are connected via. intercalated disks.

www.livestrong.com/article/130045-cardiac-cell-functions

The heart is a large, strong muscle made up of myocytes—cardiac muscle cells. Most muscle cells contract due to neural stimulation, meaning that the brain sends signals to the muscles using the complex system of nerves. The heart muscle, however, contracts without neural stimulation, which is a property called automaticity, according to "The ...

www.healthline.com/health/cardiac-muscle-tissue

Cardiac muscle tissue is one of the three types of muscle tissue in your body. The other two types are skeletal muscle tissue and smooth muscle tissue. Cardiac muscle tissue is only found in your ...