Iron(III) sulfate hydrate is a general use reagent qualified for use in plant research. It is redox active and my be used as a cell culture nutrient, in studies on iron metabolism or regulation and oxidative processes.
In response to environmental iron concentrations, many bacteria coordinately regulate transcription of genes involved in iron acquisition via the ferric uptake regulation (Fur) system. The genome of Nitrosomonas europaea, an ammonia-oxidizing bacterium, carries three genes (NE0616, NE0730 and NE1722) encoding
Low iron availability is a triggering signal for coordinated expression of the genes encoding pectate lyases PelB, PelC, PelD, and PelE, and chrysobactin iron transport functions, which are two main determinants of phytopathogenicity of the Erwinia chrysanthemi strain 3937. The
Rapid communications in mass spectrometry : RCM, 32(21), 1875-1886 (2018-07-27)
The investigation of cryogenic planetary environments as potential harbors for extant life and/or contemporary sites of organic synthesis represents an emerging focal point in planetary exploration. Next generation instruments need to be capable of unambiguously determining elemental and/or molecular stoichiometry
Indian journal of experimental biology, 48(12), 1210-1218 (2011-01-22)
Cellular damage caused by reactive oxygen species has been implicated in several diseases and hence antioxidants have significant importance in human health. Cold water, hot water and methanolic extract of Pleurotus squarrosulus were evaluated for antioxidant activity against hydroxyl radical
The chemolithoautotroph Nitrosomonas europaea oxidizes about 25 mol of NH(3) for each mole of CO(2) that is converted to biomass using an array of heme and nonheme Fe-containing proteins. Hence mechanisms of efficient iron (Fe) uptake and homeostasis are particularly
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