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Ing time (mean generation time = mgt) was calculated according the formula: N = N02T/mgt. On the average, doubling time of ZK cell lines is between 12 h to 16 h in RPMI complete medium (Fig. 2). Like their parental primary AMs isolated from the MS-/- mice, all of the cell lines are adherent but trypsin-sensitive for passage. Morphology Light microscopic examination of Diff Quik, a modified Wright-
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Es represent the gag sequences sampled from Cameroon in this study, while red squares represent intragene recombinant fragments in our samples. The blue squares show the new divergent branches formed by viruses sampled in this study. Sequence C.ZM.2006.ZM1464F appears to have been mis-labelled in the LANL database, and consistently groups with subtype A1. Additional file 2: Detailed phylogenetic a
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Itada M, Kitagawa H, Igarashi K, Hirose S, Kanakubo Y: Polyamine lowered the hepatic lipid peroxide level in rats. Res Commun Chem Pathol Pharmacol 1988, 62:235-249. Merentie M, Uimari A, Pietil?M, Sinervirta R, Kein en TA, Veps nen J, Khomutov A, Grigorenko N, Herzig KH, J ne J, Alhonen L: Oxidative stress and inflammation in the pathogenesis of activated polyamine catabolism-induced acute pancr
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Mpled sequences are likely CRF02_AG (accounting for 50 of HIV-1M infections), with the other "pure" subtypes (G, D, A, and F) and CRFs (CRF11_cpx, 36_cpx, 37_cpx, and CRF01_AE) accounting for the remainder of infections. CRF02_AG and clade G viruses are broadly distributed across west central Africa and have apparently been circulating stably there for many years [3,17-19], consistent with the pr
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Allele primers, amplifies a 434 bp DNA fragment from SRA-deficient ZK1, ZK2 and ZK6 cells. With primers for MARCO wild-type allele, amplifies a 500 bp DNA fragment from WT mice; with primers for MARCO mutant allele, amplifies a 850 bp DNA fragment from ZK cells. ZK1, ZK2 and ZK6 clones exhibited both MARCO and SRA-I/II-deficient. PCR products, ca.10 l/each was resolved on a 1.5 agarose gel by gel
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Zed SRBCs, only rare unopsonized SRBCs appeared bound to ZK1 cells; most cells did not have any unopsonized SRBCs attached. After binding, these unopsonized SRBCs were easily lysed away (Fig. 5A). Approximately 80 of ZK1 cells were positive for FcR-mediated phagocytosis of opsonized SRBCs (Fig. 5B). Similar results were seen in ZK2 and ZK6 clones (data not shown). Decreased binding and phagocytos
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L antibodies made also rapidly clear to the clinicians that a reliable predictive factor for outcome was, in fact, lacking [3-7]. The introduction of K-RAS mutational status analysis allowed a reliable selection of resistant patients (i.e. those with mutated K-RAS). However not all K-RAS wildtype cases were also responders to anti-EGFR monoclonal antibodies. This observation made the need for furt
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Issecting the earliest evolutionary steps in the emergence of HIV-1M. Keywords: HIV-1 diversity, West central Africa, RDP3, Maximum likelihood, PHYMLFindings The Congo basin in west central Africa is thought to be the origin of HIV, where several cross-species transmission events from chimpanzees to humans occurred [1,2]. Cameroon, located in this region, has one of the most genetically diverse HI