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Liver histology

Liver histology. Dr. Kashif Asghar drkashifasghar@gmail.com. 1 . portal triad 2. lobule 3. central vein 4. bile canaliculi 5.common bile duct 6. hepatic portal vein 7. hepatic artery 8. hepatocyte plate (with hepatocytes) 9.sinusoids . Functional organization of liver. MID ZONAL.

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Liver histology

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  1. Liver histology Dr. KashifAsghar drkashifasghar@gmail.com

  2. 1. portal triad 2. lobule 3. central vein 4. bile canaliculi 5.common bile duct 6. hepatic portal vein 7. hepatic artery 8. hepatocyte plate (with hepatocytes) 9.sinusoids

  3. Functional organization of liver MID ZONAL Periportal • Periportal: High respiratory enzyme activity & glutathione contents. Take up more bile acid & secrete more bile constituents. Detoxification of ammonia to urea. • Midzonal region: High regenerative activity • Centrilobular: High concentration of P450 enzyme & low concentration of glutathione. Centrilobular

  4. Liver 10x

  5. Liver 40x

  6. Hepatocellular carcinoma

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