Until now, most research directed toward modulating aberrant iron homeostasis in cancer cells has been focused on the development and usage of specific iron chelators for treatment of cancer [ 12].
Iron is an essential element in several pathways of microbial metabolism, and therefore low iron toxicity is expected on the usage of Fe nanoparticles (NPs).
Because of using Fe atom in several pathways of metabolism, low iron toxicity is expected on the usage of Fe NPs [ 13, 14].
Thus the acquisition, usage and detoxification of iron pose a considerable challenge to cells and organisms, which have evolved sophisticated mechanisms to satisfy their metabolic needs and concomitantly minimize the risk of toxicity [ 5– 7].
The impregnation oxidation-precipitation process was economical and maneuverable due to the usage of air, no need of nitrogen protection and higher utilization efficiency of iron.
The usage of wear resistant iron based feedstock materials enables further applications due to advantageous physical and mechanical properties.
In BPS, maintaining the expression of these genes is expensive in terms of iron usage and can be detrimental; therefore, yeast can afford to down-regulate them if glucose is still present.
Various ecological restoration approaches like coir matting, lemon grass, vetiver grass and indigenous plant may find a wide range of usage in iron ore mines for different types of dump slope stabilization.
Various revegetation processes like Coir matting, lemon grass, vetiver grass and indigenous plant may find a wide range of usage in iron ore mines for dump stabilization.
