Transcriptome-targeted analysis of human peripheral blood-derived macrophages when cultured on biomaterial meshes.

ABSTRACT: Surgical meshes are commonly used to repair defects and support soft tissues. Macrophages (Mφs) are critical cells in the wound healing process and are involved in the host response upon foreign biomaterials. There are various commercially available permanent and absorbable meshes used by surgeons for surgical interventions. Polypropylene (PP) meshes represent a permanent biomaterial that can elicit both inflammatory and anti-inflammatory responses. In contrast, poly-4-hydroxybutyrate (P4HB) based meshes are absorbable and linked to positive clinical outcomes but have a poorly characterized immune response. This study evaluated the in vitro targeted transcriptomic response of human Mφs seeded for 48 h on PP and P4HB surgical meshes. The in vitro measured response from human Mφs cultured on

SUBMITTER: Mora-Navarro C 

PROVIDER: S-EPMC11626613 | biostudies-literature | 2021 Feb

REPOSITORIES: biostudies-literature