نتایج جستجو برای: keywords bilirubin

تعداد نتایج: 1988533  

Journal: :The Biochemical journal 1985
S Onishi S Itoh T Yamakawa K Isobe M Manabe S Toyota T Imai

It has been stated by McDonagh, Palma & Lightner [(1982) J. Am. Chem. Soc. 104, 6867-6871] that complexing of bilirubin with serum albumin has a marked species-dependent influence on bilirubin photoisomerization in vitro and in vivo. Therefore the kinetics for the quantitatively important reaction: (Formula: see text) of the photochemical interconversion between bilirubin and its photoisomers b...

Journal: :European journal of clinical chemistry and clinical biochemistry : journal of the Forum of European Clinical Chemistry Societies 1995
J M Gulian C Dalmasso V Millet D Unal M Charrel

We compared data obtained with the Kodak Ektachem and Hitachi 717 Analysers and HPLC from 83 neonates under phototherapy. Total bilirubin values determined with the Kodak and Hitachi are in good agreement, but we observed a large discrepancy in the results for conjugated (Kodak) and direct (Hitachi) bilirubin. HPLC revealed that all the samples contained configurational isomers, while only 7.7%...

Journal: :Prague medical report 2014
Charalambos Neocleous Alkistis Adramerina Stefanos Limnaios Symeon Symeonidis Chrysoula Spanou Marina Malakozi Evangelos Mpampalis

The accuracy of transcutaneous bilirubin meters has been assessed in newborns from various ethnic backgrounds. However, there are limited data on Greek newborns. Our study examined the accuracy of transcutaneous bilirubin measurements in clinically jaundiced healthy-term Greek newborns, using total serum bilirubin as the reference standard, in order to re-evaluate our local guidelines about neo...

Journal: :Clinical chemistry 1974
J Jacobsen R P Wennberg

An enzymatic assay is described for non-albuminbound bilirubin in the serum of newborn infants. Unbound bilirubin is oxidized to colorless compounds by ethyl hydroperoxide in the presence of horseradish peroxidase (EC 1.11.1.7), while albumin-bound bilirubin is protected from oxidation. Because the equilibrium between albumin and bilirubin occurs rapidly, the oxidation step is rate limiting, an...

Journal: :Science-Business eXchange 2013

Akbari, Roya, Ashtar, Fereshte, Barzegar, Mahdi, Dehghani, Leila, Esmaeil, Nafiseh, Mirmosayyeb, Omid, Mohammadi, Abdolrasoul, Shaygannejad, Vahid, Valipour, Samane, Vesal, Sahar,

Background: Multiple Sclerosis (MS) is a demyelinating disorder of the Central Nervous System (CNS). In addition to the role of immune mediated mechanisms, oxidative and nitrosative stress also play an important role in neuropathology of MS. Bilirubin as an endogenous antioxidant has neuroprotective effects; however few studies have assessed the association between serum bilirubin level and MS....

Journal: :Clinical chemistry 1987
G A Tetrault B A Meiklejohn C E Sparks

We determined total bilirubin, "direct" and "indirect" bilirubin fractions, and, in parallel, using Ektachem slides, the total, conjugated, unconjugated, and delta bilirubin contents for specimens from 88 adult inpatients at various times during hospitalization in a tertiary-care facility. We wanted to see if the results correlated with the patients' diagnoses, based on a review of medical reco...

Journal: :Clinical chemistry 2010
Jing-Ping Lin Libor Vitek Harvey A Schwertner

BACKGROUND Serum bilirubin has been consistently shown to be inversely related to cardiovascular disease (CVD). Recent studies showed serum bilirubin to be associated with CVD-related factors such as diabetes, metabolic syndrome, and body mass index. Although the association of serum bilirubin with CVD has been found in both retrospective and prospective studies, less information is available o...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید