Table 2.

Primer sequences for RT-qPCR used in this study

Gene	Forward primer (5’-3’)	Reverse primer (5’-3’)
CLDN5	TGACCTTCTCCTGCCACTA	AAGCGAAATCCTCAGTCTGAC
OCLN	ATGGCAAAGTGAATGACAAGC	AGGCGAAGTTAATGGAAGCTC
TJP1	CGCGTCTCTCCACATACATTC	GCTGGCTTATTCTGAGATGGA
SLC2A1	GTGCCATACTCATGACCATCG	GGCCACAAAGCCAAAGATG
ABCB1	ACTCACTTCAGGAAGCAACC	GATTGACTGAATGCTGATTCCTC
ABCG2	CTCAGATCATTGTCACAGTCGT	GTCGTCAGGAAGAAGAGAACC
LRP1	TCCAGTACAGATTGTCTCCCA	ATCTACTTTGCCGACACCAC
AGER	ATTCTGCCTCTGAACTCACG	TCCTTCACAGATACTCCCTTCT
APOE	GGGTCGCTTTTGGGATTACCTG	CAACTCCTTCATGGTCTCGTCC