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Toxicology
To our knowledge, no recent, updated review on tellurium's human toxicology exists.
Some references follow:
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Anaganti N, Basu B, Gupta A, Joseph D, Apte SK 2015. Depletion of reduction potential and key energy generation metabolic enzymes underlies tellurite toxicity in Deinococcus Radiodurans. Proteomics 15(1), 89–97.
Avila DS, Colle D, Gubert P, Palma AS, Puntel G, Manarin F, Noremberg S et al. 2010. A possible neuroprotective action of a vinylic telluride against Mn-induced neurotoxicity. Toxicological Sciences: An Official Journal of the Society of Toxicology 115(1), 194–201.
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Berriault CJ, Lightfoot NE 2011. Occupational tellurium exposure and garlic odour. Occupational Medicine (Oxford, England) 61(2), 132–135.
Carvalho CAS, Gemelli T, Guerra RB, Oliboni L, Salvador M, Dani C, Araújo AS, Mascarenhas M, Funchal C 2009. Effect of in vitro exposure of human serum to 3-butyl-1-phenyl-2-(phenyltelluro)oct-en-1-one on oxidative stress. Molecular and Cellular Biochemistry 332(1–2), 127–134.
Contreras N del P, Vásquez CC 2010. Tellurite-induced carbonylation of the Escherichia coli pyruvate dehydrogenase multienzyme complex. Arch. Microbiol. 192(11), 969–973.
Ding WJ, Hasegawa T, Peng D, Hosaka H, Seko Y 2002. Preliminary investigation on the cytotoxicity of tellurite to cultured HeLa cells. Journal of Trace Elements in Medicine and Biology 16(2), 99–102.
Doering M, Diesel B, Gruhlke MCH, Viswanathan UM, Mániková D, Chovanec M, et al. 2012. Selenium- and tellurium-containing redox modulators with distinct activity against macrophages: possible implications for the treatment of inflammatory diseases. Tetrahedron 68(51), 10577–10585.
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Gajkowska B, Smiałek M, Porada D, Piotrowski P 1995. Neurotoxic effect of sodium tellurite in the rat temporal lobe. Acta Neurobiol. Exp. 55(3), 221.
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Jorge PM, de Oliveira IM, Filippi Chiela EC, Viau CM, Saffi J, Horn F, et al. 2015. Diphenyl ditelluride-induced cell cycle arrest and apoptosis: A relation with topoisomerase I inhibition. Basic Clin. Pharmacol. Toxicol. 116(3), 273–280.
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Liu X, Tang M, Zhang T, Hu Y, Zhang S, Kong L, et al. 2013. Determination of a threshold dose to reduce or eliminate CdTe-induced toxicity in L929 cells by controlling the exposure dose. PLoS ONE 8(4):e59359.
Nguyen KC, Willmore WG, Tayabali AF 2013. Cadmium telluride quantum dots cause oxidative stress leading to extrinsic and intrinsic apoptosis in hepatocellular carcinoma HepG2 cells. Toxicology 306, 114–123.
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Ottosson L-G, Logg K, Ibstedt S, Sunnerhagen P, Käll M, Blomberg A, et al. 2010. Sulfate Assimilation Mediates Tellurite Reduction and Toxicity in Saccharomyces cerevisiae. Eukaryot. Cell 9(10), 1635–1647.
Park S, Chibli H, Nadeau J 2012. Solubilization and bio-conjugation of quantum dots and bacterial toxicity assays by growth curve and plate count. J. Vis. Exp. (65):e3969
Peyrot C, Gagnon C, Gagné F, Willkinson KJ, Turcotte P, Sauvé S 2009. Effects of cadmium telluride quantum dots on cadmium bioaccumulation and metallothionein production to the freshwater mussel, Elliptio complanata. Comp. Biochem. Physiol. C Toxicol. Pharmacol. 150(2), 246–251.
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Zhang W, Miao Y, Lin K, Chen L, Dong Q, Huang C 2013. Toxic effects of copper ion in zebrafish in the joint presence of CdTe QDs. Environ Pollut. 176, 158–164.
Zonaro E, Lampis S, Turner RJ, Qazi SJS, Vallini G 2015. Biogenic selenium and tellurium nanoparticles synthesized by environmental microbial isolates efficaciously inhibit bacterial planktonic cultures and biofilms. Front. Microbiol. 6, 584.