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Figure 4 | Malaria Journal

Figure 4

From: Haemoglobin interference and increased sensitivity of fluorimetric assays for quantification of low-parasitaemia Plasmodium infected erythrocytes

Figure 4

Correlation between parasitaemia and fluorescence emission. PG (A) and SGI (B) fluorescence detected in Plasmodium falciparum infected erythrocytes at different parasitaemias. A serial fold dilution of synchronized infected culture (15% mature ring stage) with non-infected erythrocytes was used. Results are shown for haemoglobin non-depleted samples (black square), and haemoglobin depleted samples in the absence (white square) or presence (white circle) of 2% Triton X-100. Bars indicate the standard deviation of the mean from three independently processed samples.

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