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Showing 1 to 2 of 2 for “"Low pH buffer"”.
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Effects of Organic Acids and Atmosphere on the Survival of Escherichia coli O157:H7 Under Conditions Similar to Acidified Foods
… survival of E. coli O157:H7 in organic acids at pH values typical of acidified vegetable products (pH 3.2 and 3.7), under different atmospheres, and a range of ionic strengths (0.086 to 1.14). Determination of internal pH and catalase activity in acid solutions can explain how dissolved oxygen or …
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The functional motifs for nucleocytoplasmic shuttling of C-terminal fragment of c-Met : A novel "pH-dependent' nuclear localization signal
… whose positive charge changes depending on pH, rather than the lysines or arginines, commonly found in classical bipartite NLSs, suggesting the possible ‘pH-dependency’ of this NLS. Indeed, decreasing the cytosolic pH either with nigericin, a Na+/H+ exchanger or low pH KRB (pH=6.5) buffer …