pubmed:abstractText |
The histochemical study of polysaccharides in the aortic arch of the black vulture, turkey, peking duck, goose and duck, showed that a sialo-mucopolysaccharidic complex is present in the vessel wall and consists of: sialic acid, neutral mucopolysaccharides, hyaluronic acid and Chondrotin sulfate. The concentration of mucopolysaccharides, mainly of the acidic ones, decreases from the inner portions of the media towards the adventicia.
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