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Fig. 8 | BMC Medicine

Fig. 8

From: SIRPα antibody combined with oncolytic virus OH2 protects against tumours by activating innate immunity and reprogramming the tumour immune microenvironment

Fig. 8

OH2 treatment polarized macrophages to M1 for tumour killing in vivo, and the SIRPα antibody combined with OH2 therapy reshapes the TME and activates a more comprehensive anti-tumour immune response. The introduction of the SIRPα antibody can accelerate cellular reconstitution of TME and induce a specific antitumour immune response through an earlier innate immune response

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