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Filtering by: Creator Rubino, M. Degree Field Microbiology Degree Name Master of Science (M.S.)

Structural analysis of thermally inactivated nisin

Creator:

Musafija-Jeknic, Tamara

Abstract:

Nisin, an antimicrobial peptide used in food preservation was evaluated for thermal stability. Nisin retained antimicrobial activity after having been heated at 121°C for seven hours. Anhydrous nisin and concentrated nisin solutions (5-10 mg/ml) were still active after having been heated up to 190°C or 230°C. When exposed to high...

Resource Type:

Masters Thesis

Full Text:

. Tandem MS spectra of nisin. a.) daughters of m/z 1119, b.) daughters of m/z 1125 74 4.3. Structural
Effects of propionibacterial metabolites on spoilage and pathogenic bacteria in dairy products

Creator:

Teo, Alex Yeow-Lim

Resource Type:

Masters Thesis

Full Text:

citrate in non-dairy MicrogardT m (MG)against Pseudomonas putida ATCC 12633. (a) sodium citrate controls
A comparative study of fish coloration and toxicant responses in a chromatophore cell-based biosensor

Creator:

Roach, Holly B.

Abstract:

Detection of both biological and chemical environmental toxicants is essential in the assessment of risk to human health. Cell-based biosensors are capable of activity- based detection of toxicity. Chromatophore cells, responsible for the pigmentation of poikilothermic animal, have shown immense potential as cell-based biosensors in the detection of a broad...

Resource Type:

Masters Thesis