VEGFA and Stroke: investigated the use of VEGF165‐binding heparan sulfate sugars on rats recovering from ischaemia, and showed an increased proliferation and differentiation of NPCs, as well as improved neurological outcomes.[158] Conversely, Uric Acid (UA) was tested as an angiogenesis inhibitor in a mouse model of middle cerebral artery occlusion showing reverse stroke‐related brain damage, and correlated with increased levels of VEGFA.[159] The limit of these studies principally relies on administration routes, dosage, and timing.