Affinity chromatography over bilirubinagarose and sulfobromophthalein (BSP)-agarose was used to isolate two proteins, with high affinities for bilirubin and BSP, respectively, from Triton X-100-solubilized rat liver plasma membranes. The protein eluted from either affinity column migrated as a single band of approximately 55,000 D on sodium dodecyl sulfate (SDS)-polyacrylamide gel electrophores...

kernicterus (bilirubin induced encephalopathy) is an uncommon disorder with tragic consequences, especially when it affects healthy term and near-term neonates. appointment of cut off value of total serum bilirubin level that have a safe margin for early prompt treatment, as a result, prevention of kernicterus. in our study, all of icteric neonates that admitted in our center in 1 year were enr...

BACKGROUND Accumulation of pleural and peritoneal fluid is seen in some diseases. In order to diagnose the disease and start the treatment, one of the most important actions will be to differentiate between exudates and transudates. The objective of this study was to determine the diagnostic value of measuring the specific gravity of the fluid through refractometer and strip in differentiation ...

hyperbilirubinemia is a common problem during neonatal period especially in preterm neonates. transcutaneous bilirubin measurement (tcb) by special devices had been documented as an effective tool for predicting neonatal jaundice in full term neonate, but for preterm infants the present evidences are controversial. we carried out a prospective study in shariati hospital nicu. 126 paired tcb/tot...

patients and methods this study was performed at amiralmomenin hospital in semnan, iran and examined 64 healthy infants who had gestational ages of 37 weeks and greater and jaundice as their sole cause for hospitalization. infants hospitalized due to other diseases, such as sepsis, were excluded from the study. first, a blood sample was taken to determine the infants’ serum total bilirubin. the...

Background: Transcutaneous bilirubinometry (TCB) is a simple method for estimating bilirubin levels in neonates. This method is noninvasive, quick, and painless. We aimed to compare serum and cutaneous bilirubin measurements in term neonates.Method: In this descriptive cross-sectional study, 200 neonates with icter with birth weights of at least 2500 grams were studied. TCB was measured using a...

background: clofibrate is a pharmacological agent, which affects the lipid metabolism. this compound could be involved in bilirubin accumulation and excretion process. therefore, this study aimed to evaluate the effect of oral clofibrate intake on total serum bilirubin (tsb) of neonates hospitalized at khatam hospital. methods: this clinical trial was conducted on 73 neonates with hyperbilirubi...