Literature DB >> 5564593

Histidase activity in cultivated human amniotic fluid cells.

S B Melancon, S Y Lee, H L Nadler.   

Abstract

Epithelial and fibroblast cells were obtained from cultures of amniotic fluid cells. Epithelial cells demonstrated high activities of histidase. In contrast, histidase activity was not detected in fibroblasts derived from the same original culture. This observation indicates that cultures of amniotic fluid cells consist of cells with different biochemical properties as well as morphological characteristics.

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Year:  1971        PMID： 5564593     DOI： 10.1126/science.173.3997.627

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  11 in total

Review 1.  Inborn errors of metabolism: principles and their applications.

Authors:  L Pinksy
Journal:  Can Med Assoc J       Date:  1972-03-18       Impact factor: 8.262

2.  Prenatal diagnosis and genetic counselling.

Authors:  D J Brock
Journal:  J Clin Pathol Suppl (R Coll Pathol)       Date:  1974

3.  Observations on human amniotic fluid cell strains in serial culture.

Authors:  G R Sutherland; R Bauld; A D Bain
Journal:  J Med Genet       Date:  1974-06       Impact factor: 6.318

4.  Characterization of cells of amniotic fluids by immunological identification of intermediate-sized filaments: presence of cells of different tissue origin.

Authors:  M Cremer; I Treiss; T Cremer; D Hager; W W Franke
Journal:  Hum Genet       Date:  1981       Impact factor: 4.132

5.  Cultured human amniotic fluid cells characterized with antibodies against intermediate filaments in indirect immunofluorescence microscopy.

Authors:  I Virtanen; H von Koskull; V P Lehto; T Vartio; P Aula
Journal:  J Clin Invest       Date:  1981-11       Impact factor: 14.808

6.  Lysosomal enzyme activities in different types of amniotic fluid cells measured by microchemical methods, combined with interference microscopy.

Authors:  E Van der Veer; W J Kleijer; J E de Josselin de Jong; H Galjaard
Journal:  Hum Genet       Date:  1978-02-16       Impact factor: 4.132

7.  Enhancement of human amniotic cell growth by Ficoll-Paque gradient fractionation.

Authors:  H C Chang; O W Jones; C Bradshaw; S Sarkar; R P Porreco
Journal:  In Vitro       Date:  1981-01

8.  Inability of second trimester human amniotic fluid cell cultures to aromatize C19-steroids.

Authors:  D J O'Shannessy; A G Renwick
Journal:  J Inherit Metab Dis       Date:  1985       Impact factor: 4.982

9.  Detection of heterozygotes for aspartylglucosaminuria (AGU) in cultured fibroblasts.

Authors:  P Aula; S Autio; K Raivio; V Näntö
Journal:  Humangenetik       Date:  1974

10.  A fluorimetric assay for succinic semialdehyde dehydrogenase activity suitable for prenatal diagnosis of the enzyme deficiency.

Authors:  D R Thorburn; G N Thompson; D W Howells
Journal:  J Inherit Metab Dis       Date:  1993       Impact factor: 4.982
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