Fractionation and properties of four heparitin sulfates from beef lung tissue. Isolation and partial characterization of a hemogeneous species of heparitin sulfate.
Explore the source record for details and available documents.
Animals↗
Biomedical subjects
H B Nader
Publications and source records attributed to H B Nader.
Effect of heparin sulfate fractions on coagulation and hemostasis.
Explore the source record for details and available documents.
Animals↗
Excretion of chondroitin sulfate C with low sulfate content by patients with generalized platyspondyly (brachyolmia).
Explore the source record for details and available documents.
Adolescent↗
Chemical composition of heparitin sulfate. Fractionation and characterization of four acidic mucopolysaccharides in heparitin sulfate from beef lung tissue.
Explore the source record for details and available documents.
Acetates↗
Clinical and laboratorial study of 19 cases of mucopolysaccharidoses.
UNLABELLED: The mucopolysaccharidoses (MPS) are a heterogeneous group of inborn errors of lysosomal glycosaminoglycan (GAG) metabolism. The importance of this group of disorders among the inborn errors of metabolism led us to report 19 cases. METHOD: We performed clinical, radiological, and biochemical evaluations of the suspected patients, which allowed us to establish a definite diagnosis in 19 cases. RESULTS: Not all patients showed increased GAG levels in urine; enzyme assays should be performed in all cases with strong clinical suspicion. The diagnosis was made on average at the age of 48 months, and the 19 MPS cases, after a full clinical, radiological, and biochemical study, were classified as follows: Hurler - MPS I (1 case); Hunter - MPS II (2 cases); Sanfilippo - MPS III (2 cases); Morquio - MPS IV (4 cases); Maroteaux-Lamy - MPS VI (9 cases); and Sly - MPS VII (1 case). DISCUSSION: The high relative frequency of Maroteaux-Lamy disease contrasts with most reports in the literature and could express a population variability.
Adolescent↗