Intratracheally administered titanium dioxide or carbon black nanoparticles do not aggravate elastase-induced pulmonary emphysema in rats

Table 1 Primers used for real-time PCR

Name	Genbank Accession Number	Sequences (5′- > 3′)	Product size (bp)
HO-1	NM_012580.2	TGCTGACAGAGGAACACAAAGA	186
HO-1	NM_012580.2	CGGTCGCCAACAGGAAACT	186
IL-1β	NM_031512.2	CTGTGACTCGTGGGATGATG	210
IL-1β	NM_031512.2	GGGATTTTGTCGTTGCTTGT	210
MCP-1	NM_031530	CCAGAAACCAGCCAACTCTCA	90
MCP-1	NM_031530	TGTGAACAACAGGCCCAGAAG	90
MIP-2	NM_053647.1	AGGATCGTCCAAAAGATACTGAACA	90
MIP-2	NM_053647.1	TTGATTCTGCCCGTTGAGGTA	90
MMP-1	NM_001134530.1	GCCAACAGGTGCAACAACAC	186
MMP-1	NM_001134530.1	GCATCAAGTTTACCTGGCAGATT	186
MMP-12	NM_053963.2	CCCCAACACATTTCGTCTCTCT	90
MMP-12	NM_053963.2	GGATTTGTCAAGGATGGGTTT	90
HPRT	NM_012583.2	TTGGAAAGGGTGTTTATTCCTCAT	261
HPRT	NM_012583.2	ATCCAGCAGGTCAGCAAAGAA	261

Abbreviations: HO-1 heme oxygenase-1, IL-1β interleukin-1β, MCP-1 macrophage inflammatory protein-2, MIP-2 monocyte chemotactic protein-1, MMP-1 matrix metalloprotease-1, MMP-12 matrix metalloprotease-12, HPRT hypoxanthine phosphoribosyltransferase.

ISSN: 1471-2466