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Id Subject Object Predicate Lexical cue
TextSentencer_T1 0-104 Sentence denotes Novel methods for the preparation and characterization of hyaluronan oligosaccharides of defined length.
T1 0-104 Sentence denotes Novel methods for the preparation and characterization of hyaluronan oligosaccharides of defined length.
TextSentencer_T2 105-264 Sentence denotes Hyaluronan is a ubiquitous glycosaminoglycan of high molecular weight that acts as a structural component of extracellular matrices and mediates cell adhesion.
T2 105-264 Sentence denotes Hyaluronan is a ubiquitous glycosaminoglycan of high molecular weight that acts as a structural component of extracellular matrices and mediates cell adhesion.
TextSentencer_T3 265-392 Sentence denotes There have been numerous recent reports that fragments of hyaluronan have different properties compared to the intact molecule.
T3 265-392 Sentence denotes There have been numerous recent reports that fragments of hyaluronan have different properties compared to the intact molecule.
TextSentencer_T4 393-527 Sentence denotes Though many of these results may be genuine, it is possible that some activities are due to minor components in the preparations used.
T4 393-527 Sentence denotes Though many of these results may be genuine, it is possible that some activities are due to minor components in the preparations used.
TextSentencer_T5 528-705 Sentence denotes Therefore, it is important that well-characterized and highly purified oligosaccharides are used in cell biological and structural studies so that erroneous results are avoided.
T5 528-705 Sentence denotes Therefore, it is important that well-characterized and highly purified oligosaccharides are used in cell biological and structural studies so that erroneous results are avoided.
TextSentencer_T6 706-905 Sentence denotes We present methods for the purification of hyaluronan oligomers of defined size using size exclusion and anion-exchange chromatography following digestion of hyaluronan with testicular hyaluronidase.
T6 706-905 Sentence denotes We present methods for the purification of hyaluronan oligomers of defined size using size exclusion and anion-exchange chromatography following digestion of hyaluronan with testicular hyaluronidase.
TextSentencer_T7 906-1153 Sentence denotes These preparations were characterized by a combination of electrospray ionization mass spectrometry, matrix-assisted laser desorption/ionization mass spectrometry with time-of-flight analysis, and fluorophore-assisted carbohydrate electrophoresis.
T7 906-1153 Sentence denotes These preparations were characterized by a combination of electrospray ionization mass spectrometry, matrix-assisted laser desorption/ionization mass spectrometry with time-of-flight analysis, and fluorophore-assisted carbohydrate electrophoresis.
TextSentencer_T8 1154-1231 Sentence denotes Hyaluronan oligomers ranging from tetrasaccharides to 34-mers were separated.
T8 1154-1231 Sentence denotes Hyaluronan oligomers ranging from tetrasaccharides to 34-mers were separated.
TextSentencer_T9 1232-1356 Sentence denotes The 4- to 16-mers were shown to be homogeneous with regard to length but did contain varying amounts of chondroitin sulfate.
T9 1232-1356 Sentence denotes The 4- to 16-mers were shown to be homogeneous with regard to length but did contain varying amounts of chondroitin sulfate.
TextSentencer_T10 1357-1524 Sentence denotes This contaminant could have been minimized if digestion had been performed with medical-grade hyaluronan rather than the relatively impure starting material used here.
T10 1357-1524 Sentence denotes This contaminant could have been minimized if digestion had been performed with medical-grade hyaluronan rather than the relatively impure starting material used here.
TextSentencer_T11 1525-1726 Sentence denotes The 18- to 34-mer preparations were mixtures of oligosaccharides of different lengths (e.g., the latter contained 87% 34-mer, 10% 32-mer, and 3% 30-mer) but were free of detectable chondroitin sulfate.
T11 1525-1726 Sentence denotes The 18- to 34-mer preparations were mixtures of oligosaccharides of different lengths (e.g., the latter contained 87% 34-mer, 10% 32-mer, and 3% 30-mer) but were free of detectable chondroitin sulfate.
TextSentencer_T12 1727-1861 Sentence denotes In addition to oligomers with even numbers of sugar rings, novel 5- and 7-mers with terminal glucuronic acid residues were identified.
T12 1727-1861 Sentence denotes In addition to oligomers with even numbers of sugar rings, novel 5- and 7-mers with terminal glucuronic acid residues were identified.