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Past & Current Projects

1. The project is an acid and cold temperature response of E. coli strains, which are USDA 1 (0111:H-JB1-95), 3 (026:H11 1801-72 CDC), 5 (026:H11 2239-69 CDC), 6(026:H11 3359-70 CDC),13 (0157:H7 ATCC 43890) and EC 94 & EC 95 in milk, butter milk and ice cream.

2. The cold and starvation stresses response of Vibrio vulnificus (ATCC 27562, MO6-24, 304C) for heat tolerance and freeze/thaw cycles.

3. Acid adaptive response of V. vulnificus.

4. Acid/cold adaptive response of V. vulnificus.

5. Long term storage cold/acid stress response of E. coli (EC 27, EC 94 & EC 95).

6. Comparison between commercial microwave processed milk and UHT processed milk for microbiological evaluation.

7. Detection of V. vulnificus with PCR and RT-PCR during cold storage.

8. Microbiological evalution of Feldmeier system processed milk.

9. Effect of acid and temperature survival of Listeria monocytogenes in sour sausage.

10. Evaluation of environmental food safety with beef carcass swab in slaughter house.