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N Demand and the Regulation of Nitrate Uptake.

• John Imsande, Bruno Touraine
• Plant physiology
• 1994

Independent spontaneous mitochondrial malate dehydrogenase null mutants in soybean are the result of deletions.

• John Imsande, J Pittig, R. G. Palmer, C. Wimmer, Christoph Gietl
• The Journal of heredity
• 2001

The mitochondrial malate dehydrogenase-1 (Mdh1) gene of soybean [Glycine max (L.) Merr.] spontaneously mutates to a null phenotype at a relatively high rate. To determine the molecular basis for the… (More)

New Assay for Penicillinase and Some Results on Penicillinase Induction.

• John Imsande
• Journal of bacteriology
• 1965

Imsande, John (Western Reserve University, Cleveland, Ohio). New assay for penicillinase and some results on penicillinase induction. J. Bacteriol. 89:1322-1327. 1965.-A rapid, sensitive, and… (More)

Hydroponic growth and the nondestructive assay for dinitrogen fixation.

• John Imsande, Edward J. Ralston
• Plant physiology
• 1981

Hydroponic growth medium must be well buffered if it is to support sustained plant growth. Although 1.0 millimolar phosphate is commonly used as a buffer for hydroponic growth media, at that… (More)

Pathway of diphosphopyridine nucleotide biosynthesis in Escherichia coli.

• John Imsande
• The Journal of biological chemistry
• 1961

Quantitative determination of calcium oxalate and oxalate in developing seeds of soybean (Leguminosae).

• Hilal I Ilarslan, R. Palmer, John Imsande, H. Horner
• American journal of botany
• 1997

Developing soybean seeds accumulate very large amounts of both soluble oxalate and insoluble crystalline calcium (Ca) oxalate. Use of two methods of detection for the determination of total, soluble,… (More)

Synthesis of protein with a cell-free system from Bacillus cereus 569.

• John Imsande, Joseph Caston
• Journal of molecular biology
• 1966

Dinitrogen fixation in male-sterile soybeans.

• John Imsande, Edward J. Ralston
• Plant physiology
• 1982

Partial male-sterile (ms(4)/ms(4)) soybeans (Glycine max L. Merr.) and their fertile isoline (Ms(4)/Ms(4)) were grown in adjoining field plots. From 62 until 92 days after emergence, the nitrogenase… (More)

Repressor and antirepressor in the regulation of staphylococcal penicillinase synthesis.

• John Imsande
• Genetics
• 1973

5-methyltryptophan (5MT) induces penicillinase synthesis in Staphylococcus aureus. The analog is incorporated into protein by both wild-type and tryptophan-starved cells. Since normal penicillinase… (More)

Characterization of mutations in the penicillinase operon of Staphylococcus aureus

• John Imsande, Jerry L. Lilleholm
• Molecular and General Genetics MGG
• 1976

Mutant penicillinase plasmids, in which penicillinase synthesis is not inducible by penicillin or a penicillin analogue, were examined by biochemical and genetic analyses. In five of the six mutants… (More)

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