Functional enrichment analysis (DAVID) comparing small EV proteins of autologous bovine NP, AF, and FAT parent cells.

AF: Annulus fibrosus; bta: Bos taurus; cAMP: Cyclic adenosine monophosphate; DAVID: Database for annotation, visualization, and integrated discovery; ECM: Extracellular matrix; FAT: Subcutaneous adipose tissue; GO: Gene ontology; KEGG: Kyoto encyclopedia of genes and genomes; FAT: Subcutaneous adipose tissue; MAPK: Mitogen-activated protein kinase; NP: Nucleus pulposus. (XLSX)