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Skip to Search Results- 19Biosensors
- 15Listeria monocytogenes
- 5Fluorescent proteins
- 4Waveguide
- 3Ready-to-eat meat
- 2Cantilever
- 2Gänzle, Michael G.
- 2Teixeira, Januana S.
- 1Alford, Spencer Caleb
- 1Anbukarasu, Preetam
- 1Arutyunov, Denis
- 1Assempour, Nazanin
- 33Graduate and Postdoctoral Studies (GPS), Faculty of
- 33Graduate and Postdoctoral Studies (GPS), Faculty of/Theses and Dissertations
- 2Agricultural, Food and Nutritional Science, Department of
- 2Agricultural, Food and Nutritional Science, Department of/Journal Articles (Agricultural, Food and Nutritional Science)
- 1Biological Sciences, Department of
- 1Biological Sciences, Department of/Journal Articles (Biological Sciences)
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Validation of a post-packaging pasteurization process to eliminate Listeria monocytogenes from ready-to-eat meat products
DownloadSpring 2013
A small steam and hot water pasteurization unit was validated for its effectiveness in the elimination of Listeria monocytogenes on ready-to-eat meat products. Bologna, turkey breast and roast beef slices, and smoked sausages were inoculated with a L. monocytogenes cocktail and pasteurized to...
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Fall 2014
Optical imaging of membrane potentials has become an immensely popular approach to study neuronal activity. Over the past decades, a number of voltage indicators have been introduced including the voltage sensitive fluorescent protein (VSFP) and microbial rhodopsins. However, most of these...
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Fall 2018
Enzyme-responsive degradable polymers are of great interest both from fundamental science and real-world application perspectives. Enzyme-responsive polymers, because of their ability to interface with and sense biological processes, can have many applications in systems that operate at the edge...
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The effect of growth temperature, process temperature, and sodium chloride on the high pressure inactivation of Listeria monocytogenes on ham
Download2016-01-01
Teixeira, Januana S., Maier, Maximilian B., Miller, Petr, Gänzle, Michael G., McMullen, Lynn M.
This study investigated the effect of growth temperature (8–32 °C), process temperature (−17 to 32 °C), and sodium chloride concentration (0–3 %) on the lethality of pressure to Listeria monocytogenes. Pressure treatments were performed using a 5-strain cocktail of L. monocytogenes. Cultures...
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Fall 2009
Resonant microcantilevers are promising transducers for bacteria detection because of their high sensitivities. Surface stress and mass from adsorbates affect the resonant frequency. We developed a novel method for decoupling the frequency contributions of a change in mass and surface stress on a...
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Specific detection of Campylobacter jejuni using the bacteriophage NCTC 12673 receptor binding protein as a probe
Download2011
Szymanski, Christine M., Arutyunov, Denis, McDermott, Mark T., Evoy, Stephane, Singh, Amit
Campylobacter jejuni is found in the intestines of poultry, cattle, swine, wild birds and pet animals and is the major cause of foodborne gastroenteritis in developed countries. We report the use of the receptor binding protein (RBP) of Campylobacter bacteriophage NCTC 12673 for the specific...
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Fall 2009
Microcantilever sensor has gained much popularity because of its high sensitivity and selectivity. It consists of a micro-sized cantilever that is usually coated on one side with chemical/biological probe agents to generate strong attraction to target molecules. The interactions between the probe...
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Fall 2023
High pressure processing (HPP) is a non-thermal processing technology aimed to inactivate bacteria and improve the shelf life of food. Commercial parameters for ready-to-eat (RTE) meat products are 600 MPa for 3-7 min at cold or room temperatures. Many regulatory agencies require a 5-log...
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Fall 2016
The field of conducting polymers and mainly organic electrochemical transistors (OECT) have been investigated for bioelectronics applications. Advantages such as conformability, high quality electrical contact, ease of fabrication and biocompatibility made OECTs a great potential of future bio...