Comprehensive Coordination Chemistry III 2021
DOI: 10.1016/b978-0-12-409547-2.14675-x
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Metal Ion Homeostasis

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Cited by 3 publications
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“…Metal ions are essential for life and play critical roles in fundamental processes including catalysis, metabolism, and signaling. , Essential metal ions must be tightly controlled at the subcellular, cellular, and organism levels to maintain the levels required for life while excluding toxic excess. Alterations in metal ion homeostasis are associated with various pathologies and diseases. , Metal homeostasis is maintained by dedicated metal ion transport, storage, and chaperone proteins, and metals may be distributed at varying levels depending on cellular location. The intracellular distribution of metal ions is crucial, given their roles in signaling and as catalytic cofactors, for example. The composition of metal ions in the extracellular space is also important to maintaining cellular metal homeostasis .…”
mentioning
confidence: 99%
“…Metal ions are essential for life and play critical roles in fundamental processes including catalysis, metabolism, and signaling. , Essential metal ions must be tightly controlled at the subcellular, cellular, and organism levels to maintain the levels required for life while excluding toxic excess. Alterations in metal ion homeostasis are associated with various pathologies and diseases. , Metal homeostasis is maintained by dedicated metal ion transport, storage, and chaperone proteins, and metals may be distributed at varying levels depending on cellular location. The intracellular distribution of metal ions is crucial, given their roles in signaling and as catalytic cofactors, for example. The composition of metal ions in the extracellular space is also important to maintaining cellular metal homeostasis .…”
mentioning
confidence: 99%
“…A importância de metais de transição como ferro, zinco e manganês em bactérias se reflete pela ampla quantidade de mecanismos presentes para garantir a manutenção da homeostase destes metais, que é conseguida, sobretudo, pela expressão de transportadores para aquisição ou efluxo de metais (BECKER;SKAAR, 2014;WANG;GIEDROC, 2019;CHANDRANGSU;. Do ponto de vista transcricional, as bactérias possuem diferentes famílias de fatores de transcrição para a modulação da expressão de transportadores, da síntese de compostos especializados na aquisição de metais do hospedeiro ou do meio ambiente e, ainda, mecanismos para evitar a intoxicação decorrente do excesso desses micronutrientes (FILLAT, 2014;KEHL-FIE;SKAAR, 2010;PI;TROXELL;HASSAN, 2013;WATERS, 2020).…”
Section: Discussionunclassified