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. 2021 Aug 11;34(4):e00329-20. doi: 10.1128/CMR.00329-20

FIG 4.

FIG 4

Schematic principle of the DjinniChip. (A) LAMP product on lateral flow strip. (B) Components and processes. The DjinniChip contains lyophilized reagents (1) and a lateral flow test strip (2). A liquid sample (3) is loaded onto the chip through its inlet. The liquid sample reconstitutes the reagents (4). Chlamydia trachomatis DNA is amplified at 65°C. The reaction mix is pumped gently with a syringe to the lateral flow test (5). The appearance of the control band (labeled “C”) indicates the correct function of the lateral flow test. The appearance of the test band (labeled “T”) indicates the presence of C. trachomatis in the sample. (C) Detection on DjinniChips. (Reproduced from reference 77.)