Appendix 2 Summary of physico-chemical tests performed in cheese challenge studies – Reference Cheese name/ Starting Pathogen(s) pH Titratable Salt Moisture Fat Total Protein Ash Organic Other descriptor material acidity solids acids (Inoculation) Abdalla et al. White pickled Pasteurised Lm Y Y Y N Y Y Y Y N Proteolysis (1993) JFP milk (milk) Bachmann Swiss hard Raw cow milk Ec Lm ST Y N Y Y Y N Y N N and Spahr and semihard (1995) JDS (Tilsiter-style) (milk) 78:476-483 Buazzi et al. Swiss Pasteurised Lm Y N Y Y Y N N N N (1992) JDS milk 75:380-386 (milk) D'Amico et al. Soft cheese Raw and Lm Y Y Y Y Y Y Y N N (2008) JFP pasteurised milk (cheese surface) Dominguez et Semi-hard Pasteurised Lm Y N N N N N N N N al. (1987) milk LAM (15: 35: 50 of (milk) sheep, goat and cow) Erkmen Turkish (Feta) Pasteurised Lm Y N N N N N N N N (2000) JFE whole cow 46:127-131 milk (milk) Erkmen and Feta Pasteurised ST Y N N N N N N N N Bozoğlu cow milk (1995) LWT (milk) 28:259-263 Genigeorgis, Queso Fresco Market Lm Y N Y Y N N N N N Carniciu et al. Queso Panela cheeses (1991) JFP Queso Ranchero (cheese 54(9):662-668 Ricotta surface) Teleme Brie Camembert Cottage Govaris et al. Myzithra, Anthotyros and Ewe and goat Ec Y N Y Y Y N N N N (2001) FM Manouri whey cheeses milk 18:565-570 (cheese)
Appendix 2 – Summary of physico-chemical tests performed in cheese challenge studies Reference Cheese name/ descriptor Starting material Pathogen(s) (Inoculation) pH Titratable acidity Salt Moisture Fat Total solids Protein Ash Organic acids Other Abdalla et al. (1993) JFP White pickled Pasteurised milk Lm (milk) Y Y Y N Y Y Y Y N Proteolysis Bachmann and Spahr (1995) JDS 78:476-483 Swiss hard and semihard (Tilsiter-style) Raw cow milk Ec Lm ST (milk) Y N Y Y Y N Y N N Buazzi et al. (1992) JDS 75:380-386 Swiss Pasteurised milk Lm (milk) Y N Y Y Y N N N N D'Amico et al. (2008) JFP Soft cheese Raw and pasteurised milk Lm (cheese surface) Y Y Y Y Y Y Y N N Dominguez et al. (1987) LAM Semi-hard Pasteurised milk (15: 35: 50 of sheep, goat and cow) Lm (milk) Y N N N N N N N N Erkmen (2000) JFE 46:127-131 Turkish (Feta) Pasteurised whole cow milk Lm (milk) Y N N N N N N N N Erkmen and Bozoğlu (1995) LWT 28:259-263 Feta Pasteurised cow milk ST (milk) Y N N N N N N N N Genigeorgis, Carniciu et al. (1991) JFP 54(9):662-668 Queso Fresco Queso Panela Queso Ranchero Ricotta Teleme Brie Camembert Cottage Market cheeses Lm (cheese surface) Y N Y Y N N N N N Govaris et al. (2001) FM 18:565-570 Myzithra, Anthotyros and Manouri whey cheeses Ewe and goat milk Ec (cheese) Y N Y Y Y N N N N
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