Literature DB >> 6886704

Determination of haem derivatives in the cerebrospinal fluid--a semi-quantitative method.

N G Wahlgren, K Bergström.   

Abstract

A spectrophotometric method for semi-quantitative determination of oxyhaemoglobin, methaemoglobin and bilirubin in the cerebrospinal fluid is described and evaluated. The method involves correction for CSF protein. It is based on absorbance registrations on three wavelengths; 400, 420 and 470 nm. Reference values for a healthy control group and a hyperbilirubinaemic group are presented. Evaluation of the method shows that it is well suited to semi-quantitative determination of haem derivatives in the CSF.

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Year:  1983        PMID： 6886704      PMCID： PMC1027486          DOI： 10.1136/jnnp.46.7.653

Source DB:  PubMed          Journal:  J Neurol Neurosurg Psychiatry        ISSN： 0022-3050            Impact factor:   10.154


  7 in total

1.  The nature and clinical significance of pigments in the cerebrospinal fluid.

Authors:  L J BARROWS; F T HUNTER; B Q BANKER
Journal:  Brain       Date:  1955       Impact factor: 13.501

2.  Spectrophotometric investigations of the cerebrospinal fluid in the near-ultraviolet region.

Authors:  V Kronholm; J Lintrup
Journal:  Acta Psychiatr Scand       Date:  1960       Impact factor: 6.392

3.  A study on traumatic lumbar punctures.

Authors:  W W TOURTELLOTTE; J F SOMERS; J A PARKER; H H ITABASHI; R N DEJONG
Journal:  Neurology       Date:  1958-02       Impact factor: 9.910

4.  Protein measurement with the Folin phenol reagent.

Authors:  O H LOWRY; N J ROSEBROUGH; A L FARR; R J RANDALL
Journal:  J Biol Chem       Date:  1951-11       Impact factor: 5.157

5.  Diagnostic significance of CSF spectrophotometry in cerebrovascular diseases.

Authors:  K G Kjellin; C E Söderström
Journal:  J Neurol Sci       Date:  1974-11       Impact factor: 3.181

6.  The normal cerebrospinal fluid proteins identified by means of thin-layer isoelectric focusing and crossed immunoelectrofocusing.

Authors:  H Stibler
Journal:  J Neurol Sci       Date:  1978-04       Impact factor: 3.181

7.  Cerebrospinal fluid xanthochromia: an objective index.

Authors:  J P Van Der Meulen
Journal:  Neurology       Date:  1966-02       Impact factor: 9.910
  7 in total
  4 in total

Review 1.  Spectrophotometry for cerebrospinal fluid pigment analysis.

Authors:  Axel Petzold; Lindsay T Sharpe; Geoffrey Keir
Journal:  Neurocrit Care       Date:  2006       Impact factor: 3.210

2.  Acute changes in blood-CSF barrier permselectivity to serum proteins after intrathecal methotrexate and CNS irradiation.

Authors:  P Livrea; M Trojano; I L Simone; G B Zimatore; G C Logroscino; L Pisicchio; G Lojacono; R Colella; A Ceci
Journal:  J Neurol       Date:  1985       Impact factor: 4.849

3.  Haem derivatives in subdural haematomas.

Authors:  N G Wahlgren; C Lindquist
Journal:  Acta Neurochir (Wien)       Date:  1988       Impact factor: 2.216

4.  Increased concentration of hypoxanthine in human central cerebrospinal fluid after subarachnoid haemorrhage.

Authors:  H von Holst; A Sollevi
Journal:  Acta Neurochir (Wien)       Date:  1985       Impact factor: 2.216
  4 in total

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