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. 2006 Jan;13(1):84–89. doi: 10.1128/CVI.13.1.84-89.2006

FIG. 1.

FIG. 1.

Reactivities of human sera by IB of lysates of N. caninum (A) and T. gondii (B). A monkey anti-N. caninum serum (lane M) and eight human sera (lanes 1 to 8, respectively) are shown as representative immunoblots for each result obtained from T. gondii and N. caninum serological analysis: T. gondii positive and N. caninum negative (Tg+/Nc−; seropositive for T. gondii only), T. gondii negative and N. caninum positive (Tg−/Nc+; seropositive for N. caninum only), T. gondii positive and N. caninum positive (Tg+/Nc+; seropositive for both parasites), and T. gondii negative and N. caninum negative (Tg−/Nc−; seronegative for both parasites). Molecular size markers (MrS) are indicated in kDa on the right. The immunodominant antigens of N. caninum (29, 35, 46, and 62 and 66 kDa) and T. gondii (p30) are shown on the left.