Fig. 7: The therapeutic efficacy of microorganism micro-engine microneedles (MM-MNs) for psoriasis treatment. | Nature Communications

Fig. 7: The therapeutic efficacy of microorganism micro-engine microneedles (MM-MNs) for psoriasis treatment.

From: Microorganism microneedle micro-engine depth drug delivery

Fig. 7

a Establishment of the animal model and treatment procedure. Created with BioRender.com/u33l993. b Changes in PASI scores during the treatment process. Mean ± SD of n = 3 independent samples. c–h ELISA experiment to measure the levels of psoriasis-related inflammatory factors. (c): IL-17A; (d): IL-17F; (e): IL-10; (f): IL-22; (g): IL-23; (h): CXCL1; (c–h) mean ± SD of n = 3 independent samples. Two-sided Student’s t test. i Changes in the condition of the back of mice during the treatment process. A representative image of three biologically independent samples from each group is shown in (i).

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