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30 paź 2023 · This article describes the histology of the heart, focusing on the cells and on the epicardium, myocardium and endocardium. Learn this topic now at Kenhub!
- Valvular Heart Disease
The heart is a central pump that is responsible for...
- Parasympathetic Systems
Parasympathetic nervous system anatomy The parasympathetic...
- Atria
Most species of animals rely on a well-organized circulatory...
- Ventricles
The definition of heart ventricles can be summed up as the...
- Pulmonary Arteries
Wondering how you'll ever remember all of this? Discover the...
- Thoracic Vertebra
Bones. There are 12 thoracic vertebrae (denoted as T1-T12)...
- Valvular Heart Disease
24 wrz 2020 · Cellular landscape of the adult human heart. We isolate single cells, nuclei and CD45 + enriched cells from the left and right ventricular free walls, left and right atrium, the left...
4 paź 2019 · The heart is a muscular organ that pumps blood throughout the body. It is located in the middle cavity of the chest, between the lungs. In most people, the heart is located on the left side of the chest, beneath the breastbone. The heart is composed of smooth muscle.
3 lis 2023 · Heart anatomy. The heart has five surfaces: base (posterior), diaphragmatic (inferior), sternocostal (anterior), and left and right pulmonary surfaces. It also has several margins: right, left, superior, and inferior: The right margin is the small section of the right atrium that extends between the superior and inferior vena cava.
2 dni temu · In humans, the heart is situated between the two lungs and slightly to the left of center, behind the breastbone. It rests on the diaphragm, the muscular partition between the chest and the abdominal cavity.
24 wrz 2020 · Howard Hughes Medical Institute. Summary: Scientists have mapped and described the function of cells in six regions of the adult heart, providing a new foundation for studying heart disease....
2 dni temu · Myocardium. The myocardium is the muscular middle layer of the heart wall that contains the cardiac muscle tissue. Myocardium makes up the majority of the thickness and mass of the heart wall and is the part of the heart responsible for pumping blood. Below the myocardium is the thin endocardium layer. Endocardium.
