Whole-genome DNA microarrays were used to examine the gene expression profile of Shewanella oneidensis MR-1 during U(VI) and Cr(VI) reduction. The same control, cells pregrown with nitrate and incubated with no electron acceptor, was used for the two time points considered and for both metals. U(VI)-reducing conditions resulted in the upregulation (> or = 3-fold) of 121 genes, while 83 genes we...

Syftet med min artikel är att utgångspunkt i tre olika materialtyper, skriftliga levnadsberättelser, frågelistsvar och muntliga intervjuer – materialtyper som alla behandlar erfarenheter av vardagslivet hemmafru på 1950-talet visa likheter skillnader framställningssätten gällande form, stil betydelse. Hur kommer det sig de kategorierna material genererar så pass typer utsagor trots erfarenheter...

The type VI secretion system (T6SS) is a nanomachine deployed by many Gram-negative bacteria as a weapon against eukaryotic hosts or prokaryotic competitors. It assembles into a bacteriophage tail-like structure that can transport effector proteins into the environment or target cells for competitive survival or pathogenesis. T6SS effectors have been identified by a variety of approaches, inclu...

Four compounds that belong to two structure types, namely dibenzylbutyrolactone and sesterterpenoids, were obtained from the extract of the strain Aspergillus sp. (2P-22), isolated from a marine sponge, Cliona chilensis. Among them, compound 1 was identified as new, namely butylrolactone-VI. The structures of these compounds were characterized on the basis of spectroscopic data. Biological acti...

Previous studies demonstrated growth of Anaeromyxobacter dehalogenans strain 2CP-C with acetate or hydrogen as the electron donor and Fe(III), nitrate, nitrite, fumarate, oxygen, or ortho-substituted halophenols as electron acceptors. In this study, we explored and characterized U(VI) reduction by strain 2CP-C. Cell suspensions of fumarate-grown 2CP-C cells reduced U(VI) to U(IV). More-detailed...

how to cite this article: bozorgmehr b, kariminejad a, nafissi sh, jebelli b, andoni u, gartioux c, ledeuil c, allamand y, richard p, kariminejad mh. ullrich congenital muscular dystrophy (ucmd):clinical and genetic correlations. iran j child neurol. 2013 summer; 7(3): 15-22.   obj ective: ullrich congenital muscular dystrophy (ucmd) corresponds to the severe end of the clinical spectrum of neu...

In many domains data items are represented by vectors of counts; count data arises, for example, in bioinformatics or analysis of text documents represented as word count vectors. However, often the amount of data available from an interesting data source is too small to model the data source well. When several data sets are available from related sources, exploiting their similarities by trans...