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Biomedical subjects

C Hugod

Publications and source records attributed to C Hugod.

28 records · Page 2Linked to original sources

Effect of carbon monoxide exposure on aortic and coronary intimal morphology in the rabbit. A revaluation.

Non-cholesterol-fed rabbits were exposed to carbon monoxide at concentrations in air of either 200, 2000, or 4000 parts per million (=0.02, 0.2 or 0.4%, vol/vol). Using the same criteria for intimal damage as in earlier morphological studies, no histotoxic effect on intimal/subintimal morphology of coronary arteries or the aorta could be demonstrated, when light-microscopic evaluation was performed blindly.

Animals↗

Ultrastructural changes of the rabbit lung after a 5 ppm nitric oxide exposure.

Four male rabbits were continuously exposed to 5 ppm nitric oxide for 14 days. Four rabbits served as controls. Specimens from pulmonary arterioles and alveolar tissue were examined by light and transmission electron microscopy. The most conspicuous findings were fluid-containing vacuoles inside the arteriolar endothelial cells and/or in the intercellular junctions. Thickening of the alveolo-capillary membrane due to accumulation of edema fluid in the interstitial space was also observed.

Animals↗