58 research outputs found
Bioluminescence in soybean root nodules: Demonstration of a general approach to assay gene expression in vivo by using bacterial luciferase
Extrinsic Motivation in the Workshop Setting
poster,Biology/CAS 352 student leader training semina
Functional Identity of the Monomeric and Multiple Forms of Elongation-Factor 1 from Krebs-II Mouse-Ascites-Tumor Cells
Monitoring of Yersinia enterocolitica in murine and bovine feces on the basis of the chromosomally integrated luxAB marker gene.
We previously integrated the luxAB gene into the Yersinia enterocolitica chromosome. In this article, we assessed, by luminometry, the survival of the engineered strain KNG1024 in the digestive tracts of mice and cows. In situ detection and a count of the released strain were performed on feces from orally inoculated BALB/c mice for 24 days. This method is a rapid and reliable system for long-term monitoring of genetically engineered bacteria. In cow feces, the count of Y. enterocolitica ranged from 210 to 6,000 CFU/g of feces. This very low count was not detectable by direct luminometry
Visualization of bioluminescence as a marker of gene expression in rhizobium-infected soybean root nodules
A bioluminescence assay for screening thermoregulated genes in a psychrotrophic bacterium Pseudomonas fluorescens
Identification of cytoplasmic nodule-associated forms of malate dehydrogenase involved in the symbiosis between Rhizobium leguminosarum and Pisum sativum
Two Elongation Factors from the Extremely Halophilic Archaebacterium Halobacterium cutirubrum. Assay Systems and Purification at High Salt Concentration
Glutamate dehydrogenase isoforms in lupine roots and root nodules. Immunological studies
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