Biological function of unique sulfated glycosaminoglycans in primitive chordates
نویسندگان
چکیده
منابع مشابه
Structure and anticoagulant properties of sulfated glycosaminoglycans from primitive Chordates.
Dermatan sulfates and heparin, similar to the mammalian glycosaminoglycans, but with differences in the degree and position of sulfation were previously isolated from the body of the ascidian Styela plicata and Ascidia nigra. These differences produce profound effects on their anticoagulant properties. S. plicata dermatan sulfate composed by 2-O-sulfated alpha-L-iduronic acid and 4-O-sulfated N...
متن کاملBrains of Primitive Chordates
Craniates (which include the sister taxa vertebrata and hyperotreti, or hagfishes) represent the most complex organisms in the chordate phylum, particularly with respect to the organization and function of the central nervous system. How brain complexity has arisen during evolution is one of the most fascinating questions facing modern science, and it speaks directly to the more philosophical q...
متن کاملinterpersonal function of language in subtitling
translation as a comunicative process is always said to be associated with various aspects of meaning loss or gain. subtitling as a mode of translating, due to special discoursal and textual conditions imposed upon it, is believed to be an obvious case of this loss or gain. presenting the spoken sound track of a film in writing and synchronizing the perception of this text by the viewers with...
15 صفحه اولUnique Development in Hemichordates Suggests Some Unique Features of Chordates
-Three hundred and nineteen patients with primary adenocarcinoma of the ovary were studied to define those factors, many of them histopathological, which influence survival. The paper considers the stage of spread at the time of operation, the histological type of the tumour, its grade and in particular its mitotic activity, which proved a significant feature per se in assessing prognosis in ov...
متن کاملInteraction of sulfated glycosaminoglycans with lectins.
The sulfated glycosaminoglycans, such as keratan sulfate and chitin sulfate having 3-hydroxy free N-acetyl-beta-D-glucosaminyl residues as constituents, reacted with wheat germ agglutinin and Solanum tuberosum agglutinin by sugar-specific interaction. The glycosaminoglycans showed different inhibitory activities to the hemagglutination reaction of these lectins and keratan sulfate and its modif...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Glycoconjugate Journal
سال: 2016
ISSN: 0282-0080,1573-4986
DOI: 10.1007/s10719-016-9728-5