Maria Butzenlechner

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The relative carbon isotope content (delta(13)C value) in each position of glucose from a C(4) plant (maize starch) and a C(3) plant (sugar beet sucrose) has been determined by stepwise chemical and biochemical degradation of the molecule and stable isotope ratio measurement of the fragments. The suitability of the degradation methods has been tested(More)
Lebensmittelbedingte Krisen in der Vergangenheit zeigen die Notwendigkeit auf, dass die Lebensmittelüberwachungsbehörden Risiken früher antizipieren müssen, um vorausschauend agieren zu können. Daher wurde am Bayerischen Landesamt für Gesundheit und Lebensmittelsicherheit (LGL) ein Frühwarnsystem etabliert, das neu aufkommende Gesundheitsrisiken und(More)
Differentiation of bacteria of the Bacillus cereus group often plays a minor role in the area of food microbiology, especially in routine laboratory diagnostics. Bacteria of the B. cereus group are more often used as hygienic parameter; however, a thorough risk assessment with respect to their potential for causing foodborne illnesses is frequently(More)
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