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“Conclusion: The use of persulfide sulfur and iron for Fe-S cluster biogenesis is tightly coordinated by processes requiring GTP, NADH, and ATP.”
“We found that the release of persulfide sulfur from NFS1 requires iron, showing that the use of iron and sulfur for the synthesis of Fe-S cluster intermediates is a highly coordinated process.”
The Journal of Biological Chemistry • 2014 | View Paper
“Taken together, this study provides evidence that regulation of sulphur assimilation is not only crucial for A. fumigatus virulence but also affects the balance of iron in this prime opportunistic pathogen.”
“The combination of the chemical reactivity of iron and sulfur , together with many variations of cluster composition, oxidation states and protein environments, enables Fe-S clusters to participate in numerous biological processes.”
Journal of cellular physiology • 1977 | View Paper
“The graph reporting Fe–Nx SD versus sulfur content assumes a volcano-like shape, where the maximum value is obtained for a sulfur/iron ratio close to 18, i.e., a too high or too low sulfur doping has a detrimental effect on Fe –Nx formation.”
ACS applied materials & interfaces • 2021 | View Paper
“Sulfur-polyester resin-coated urea (PSCU) is a novel controlled-release fertilizer widely used in China and some foreign countries, and it has been proven that sulfur film from controlled-release fertilizers can significantly improve the activation of Fe and other elements in the soil.”
Applied microbiology and biotechnology • 2021 | View Paper
“Nonlinear interactions in the iron and sulfur cycles create tipping points where regime shifts can occur between alternative stable states that are either iron dominated or sulfide dominated.”
“The results indicate that A. marina is an As-tolerant plant, the application of iron and sulfur not only showed positive growth effects but also induced much higher amounts of ROL-induced iron plaque formation on root surfaces.”