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37 results filtered with: Tissue
  • Human heart (aortic valve) tissue displaying calcification
  • Human heart (aortic valve) tissue displaying calcification
  • Human heart (aortic valve) tissue displaying calcification
  • 3D depth-coloured transparent mouse mammary gland
  • Human heart (aortic valve) tissue displaying calcification
  • Movie of beating heart muscle from stem cells
  • Lens tissue, LM
  • Aortic valvular endocarditis, horse. This equine (horse) aorta has been dissected at the level of the valve, separating the artery from the left ventricle (bottom chamber). Nodules are present which have formed as a consequence of endocarditis.
  • Adipose Tissue
  • Human heart (aorta) tissue displaying calcification
  • Human heart (aortic valve) tissue displaying calcification
  • Neural stem cells transplanted into mouse brain
  • Human heart (aorta) tissue displaying calcification
  • Lungs and collapsed trachea, canine
  • Human heart (aortic valve) tissue displaying calcification
  • Portrait of Samuel Thomas von Sommering [1755 - 1830], physician, anatomist, anthropologist, paleontologist and inventor, who discovered the macula in the retina of the human eye.
  • Liver of a DEN (Diethylnitrosamine)-treated rat. DEN is a toxic chemical which quickly induces liver cirrhosis followed by HCC (Hepatocellular carcinoma, a primary liver cancer). Cirrhosis is an end result of fibrosis, the scarring of liver tissue. Fibrosis is caused by the overproduction of collagen, a component of the connective tissue forming the liver. To grade the amount of cirrhosis present in a liver sample, collagen is made visible using the dye sirius red. Under polarized light, collagen is observed as the golden to red color as shown in this image.
  • Organic forms
  • Human heart (aortic valve) tissue displaying calcification
  • Human heart (aortic valve) tissue displaying calcification
  • Human heart (aortic valve) tissue displaying calcification
  • Acute nephritis in calf kidneys
  • Human heart (aortic valve) tissue displaying calcification
  • Human heart (mitral valve) tissue displaying calcification
  • Structure of human head and brain
  • Human heart (mitral valve) tissue displaying calcification
  • Structure of human head and brain
  • Human heart (mitral valve) tissue displaying calcification
  • Arterial nodules, horse
  • 'More to love' Adipose tissue