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. 2003 Jul;69(7):4285–4290. doi: 10.1128/AEM.69.7.4285-4290.2003

FIG. 4.

FIG. 4.

Cryoprotective effect of CspP overproduction in L. plantarum. The CFU ratios before and after freezing (% viability) are expressed as a function of the number of freeze-thaw cycles. Error bars represent the standard deviations from the means (n = 3).