Literature DB >> 4632329

Experience with microbiological assay for folate using a chloramphenicol-resistant L. casei strain.

I Chanarin, R Kyle, J Stacey.   

Abstract

Experience with a semi-automated L. casei folate assay using a chloramphenicol-resistant strain of organism is described. Control of pH of medium and incubation time was required. The normal range for serum folate was 2 to 16 ng/ml and red cell folate 200 to 600 ng/ml.

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Year:  1972        PMID： 4632329      PMCID： PMC477618          DOI： 10.1136/jcp.25.12.1050

Source DB:  PubMed          Journal:  J Clin Pathol        ISSN： 0021-9746            Impact factor:   3.411


  3 in total

1.  Automation of the assay of folate in serum and whole blood.

Authors:  L Millbank; R E Davis; M Rawlins; A H Waters
Journal:  J Clin Pathol       Date:  1970-02       Impact factor: 3.411

2.  An automated method for the measurement of folate activity.

Authors:  R E Davis; D J Nicol; A Kelly
Journal:  J Clin Pathol       Date:  1970-02       Impact factor: 3.411

3.  Use of the 'Analmatic clinical system' in the microbiological assay of vitamin B 12 and folic acid in serum.

Authors:  G Colvin; G L Gibson; D W Neill
Journal:  J Clin Pathol       Date:  1971-02       Impact factor: 3.411
  3 in total
  5 in total

1.  Comparison of serum and red blood cell folate microbiologic assays for national population surveys.

Authors:  Christine M Pfeiffer; Mindy Zhang; David A Lacher; Anne M Molloy; Tsunenobu Tamura; Elizabeth A Yetley; Mary-Frances Picciano; Clifford L Johnson
Journal:  J Nutr       Date:  2011-05-25       Impact factor: 4.798

2.  The effects of chronic drug administration on hepatic enzyme induction and folate metabolism.

Authors:  D Labadarios; J W Dickerson; D V Parke; E G Lucas; G H Obuwa
Journal:  Br J Clin Pharmacol       Date:  1978-02       Impact factor: 4.335

3.  Vitamin deficiencies and neural tube defects.

Authors:  R W Smithells; S Sheppard; C J Schorah
Journal:  Arch Dis Child       Date:  1976-12       Impact factor: 3.791

4.  Superiority of simplified assay for folate with Lactobacillus casei ATCC 7469 over assay with chloramphenicol-adapted strain.

Authors:  B A Cooper
Journal:  J Clin Pathol       Date:  1973-12       Impact factor: 3.411

5.  Do antidepressants cause folic acid depletion? A pilot study.

Authors:  K A Farrell; S Jamjoom; D Donaldson; J W Dickerson
Journal:  J R Coll Gen Pract       Date:  1988-01
  5 in total

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