title: [Determination of medium-weight molecules in the plasma and urine of neonatal infants with ischemic nephropathy].
abstract: To ascertain the level of medium-weight molecules in the plasma and urine in critically ill neonatal infants with varying ischemic nephropathy, the authors determined the content of medium-weight molecules by N. I. Gabrielyan's procedure modified by M. Ya. Malakhova. Within the first 24 hours of life, the newborn infants with ischemic nephropathy had high plasma levels of medium-weight proteins. The high plasma levels of medium-weight molecules were attended by their urinary elimination in first- and second-grade ischemic nephropathy and these were not compensated for by their elimination in third-grade nephropathy, which was linked to decreased renal excretory function. The determination of medium-weight molecules in the plasma and urine permits identification of acute renal failure in the newborn.
authors.forename: N Iu
authors.initials: NIu
authors.lastname: Kulikova
authors.forename: T V
authors.initials: TV
authors.lastname: Chasha
authors.forename: N V
authors.initials: NV
authors.lastname: Sakharova
authors.forename: G N
authors.initials: GN
authors.lastname: Kuz'menko
authors.forename: O G
authors.initials: OG
authors.lastname: Sitnikova
mesh_terms: D058186:Acute Kidney Injury / Q000097:blood* / Q000175:diagnosis; D015415:Biomarkers / Q000097:blood / Q000652:urine; D001798:Blood Proteins / Q000032:analysis; D016638:Critical Illness; D006801:Humans; D007231:Infant, Newborn; D007511:Ischemia / Q000097:blood* / Q000652:urine*; D007668:Kidney / Q000098:blood supply*; D008970:Molecular Weight
chemical_list: D015415:Biomarkers; D001798:Blood Proteins