These nitrogen heterocyclic phosphonates are prepared by reacting an aromatic nitrogen-heterocyclic compound, wherein the nitrogen atom is in the form of a quaternary alkoxy derivative (N-OR hereinafter defined) with a phosphite salt, preferably in the form of an ester of the phosphite, as ...
A hydroxyl free radical-scavenging capacity assay kit was used to assess the hydroxyl radical-scavenging capabilities of the NPs. The Fenton reaction, initiated by H2O2/Fe2+, produces hydroxyl radicals that subsequently oxidise Fe2+ to Fe3+ within the orthophenanthroline-Fe2+ aqueous solution, decrea...
For example, search for the inflectional form of the word "drive". If various rows in the table include the words "drive", "drives", "drove", "driving", and "driven", all would be in the result set because each of these can be inflectionally generated from the word d...
Specifically, they are involved in the ortho-hydroxylation of phenylacetate, which is a precursor in penicillin production. Like Clan 53, this clan is a single-family cluster (cluster 29; Additional file17). The family is found in many saprophytic species as well as a number of basidiomycetes...
Fig. 4. Aerial orthophotography of the Lautaret avalanche test site. (a) and (b) refer to locations where avalanche tracks cross Galibier road, which is closed in winter (see Fig. 1, Fig. 10). Contour lines are at 5 meter intervals. Yellow lines are the field of view of the stereo...
He has also received speaker's honoraria related to new antibacterial agents from Janssen-Ortho, Pfizer, and Astellas Pharma during the past five years. All other authors declare no competing interests. Authors' contributions JC conceived and drafted the manuscript and produced the different versions...
The energy recovered from hydrolysis of succinyl-CoA to succinate may be used for the initial activation of propionate, either in the form of ATP or possibly through direct transfer of CoA by one of several uncharacterized acyl-CoA:carboxylate CoA transferases (Gbem_1430, Gbem_1439, Gbem_...
MEGAN, however, can only compare single pairs of metagenomes, as is also the case with STAMP [37], which does introduce a concept of 'biological relevance' in the form of confidence intervals. UniFrac [38] compares sets of metagenomes at a strictly taxonomic level using phylogenetic distance...
Myosin proteins identified from masseter muscle using quantitative reverse transcriptase-polymerase chain reaction--a pilot study of the relevance to ortho... There is a clearly established relationship between masticatory muscle structure and facial form. Human studies in this area, however, have been ...
In addition, these data provide insight into genes relevant to the antiviral responses of bats, and form a basis for examining the roles of these molecules in immune response to viral infection.Background Bats make up approximately 20% of the extant mammalian diversity and are the second most ...