From: Effects of astaxanthin supplementation on chemically induced tumorigenesis in Wistar rats
Organ | Group 1 | Group 2 | Group 3 | Group 4 |
---|---|---|---|---|
Lung | - alveolar histiocytosis | - pulmonary acinar ectasia | - alveolar histiocytosis | - alveolar hemorrhage |
- minimal multifocal mononuclear cell inflammation | - alveolar hemorrhage in the lungs | - minimal multifocal mononuclear cell inflammation | - minimal multifocal mononuclear cell inflammation | |
Stomach | - gastric erosions of the glandular stomach | - | - gastric erosions of the glandular stomach | - |
Liver | - | - periportal lipid vacuolation | - periportal lipid vacuolation | - periportal lipid vacuolation |
Pancreas | - | - acinar hyperplasia | - acinar hyperplasia | - |
Central nervous system | - gliosis | - gliosis | - gliosis | - gliosis |
- cerebral hemorrhage in the vascular Virchow-Robin space | - cerebral hemorrhage in the vascular Virchow-Robin space |