RNAseq of mouse corpus callosum from WT or TRPA1-KO animals under chronic cerebral hypoperfusion

Chronic cerebral hypoperfusion is manifested in various CNS diseases accompanied by cognitive impairment, such as dementia, however the precise mechanism of chronic cerebral hypoperfusion-induced cognitive impairment remains unknown. Recently, transient receptor potential ankyrin 1 (TRPA1), activated by oxidative stress, was reported to be involved in the cerebrovascular diseases, therefore we investigated the pathophysiological role of TRPA1 in chronic cerebral hypoperfusion using a mouse bilateral common carotid artery stenosis (BCAS) model. Early cognitive impairment and white matter injury was induced by BCAS in TRPA1-knockout (TRPA1-KO) but not wild-type (WT) mice. For further investigation into the involvement of TRPA1 in chronic cerebral hypoperfusion, we conducted RNA sequence (RNAseq) in the corpus callosum from sham- and BCAS-operated WT and TRPA1-KO mice. Overall design: Corpus callosum mRNA profiles of BCAS- or sham-operated WT or TRPA1-KO mice.