Mathews JM, Etheridge AS, Valentine JL, Coleman DP, Patel P, So J, Burka LT: Pharmacokinetics and disposition of the kavalactone kawain: interaction with kava extract and kavalactones in vivo and in vitro. Drug Metabol. Dispos. 33, 1555-1563, 2005. [Abstract](http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=16033948)
Sanders JM, Burka LT, Smith CS, Black W, James R, Cunningham ML: Differential expression of CYP1A, 2B and 3A genes in the F344 rat following exposure to a polybrominated diphenyl ether mixture or individual components. Toxicol. Sci. 88, 127-133, 2005. [Abstract](http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=16107549)
Chen L-J, Lebetkin EH, Burka LT: Metabolism and disposition of juglone in male F344 rats. Xenobiotica 35, 1019-1034, 2005. [Abstract](http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=16393859)
Sanders JM, Chen L-J, Lebetkin EH, Burka LT: Metabolism and disposition of 2,2',4,4'-tetrabromodiphenyl ether following administration of single or multiple doses to rats and mice. Xenobiotica, 36, 103-17, 2006. [Abstract](http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=16507516)
Chen L-J, Lebetkin EH, Sanders JM, Burka LT: Metabolism and disposition of 2,2',4,4',5-pentabromodiphenyl ether (BDE99) following a single or repeated administration to rats or mice. Xenobiotica, 36, 515-34, 2006. [Abstract](http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=16769647)
Garner CE, Sumner SC, Davis JG, Burgess JP, Yueh Y, Demeter, J, Zhan Q, Valentine J, Jeffcoat AR, Burka LT, Mathews JM: Metabolism and disposition of 1-bromopropane in rats and mice following inhalation or intravenous administration. Toxicol. Appl. Pharmacol., 215, 23-36, 2006. [Abstract](http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=16513153)
Sanders JM, Lebetkin EH, Chen L-J, Burka LT: Disposition of 2,2',4,4',5,5'-hexabromodiphenyl ether (BDE153) and its interaction with other polybrominated diphenyl ethers (PBDEs) in rodents. Xenobiotica, 36, 824-837, 2006. [Abstract](http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=16971346)
Chen L-J, Derose EF, Burka LT. Metabolism of furans in vitro: ipomeanine and 4-ipomeanol. Chem Res Toxicol 19, 1320-9 2006. [Abstract](http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=17040101)
Clayton NP, Yoshizawa K, Kissling GE, Burka LT, Chan PC, Nyska A. Immunohistochemical analysis of expressions of hepatic cytochrome P450 in F344 rats following oral treatment with kava extract. Exp Toxicol Pathol 58, 223-236, 2007. [Abstract](http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=17059882)