%0 Journal Article %T Deficiency of TLR4 ameliorates hypoperfusion-induced brain pathology %A Klaus Fassbender %A Yang Liu %J Theranostics %D 2018 %I Ivyspring International Publisher %R 10.7150/thno.30953 %X Microglial inflammatory activation contributes to chronic cerebral hypoperfusion-induced brain pathology. This editorial highlights a study by Qin et al. (Theranostics 2018; 8(19):5434-5451. doi:10.7150/thno.27882) that deficiency of TLR4 attenuates cognitive dysfunction and white matter injury by reducing autophagy and pro-inflammatory activation in microglia. %K chronic cerebral hypoperfusion %K microglia %K inflammation %K autophagy %K TLR4. %U http://www.thno.org/v08p6355.htm