Modulation of Iron Metabolism in Response to Infection: Twists for All Tastes

Pharmaceuticals

AnaCordeiro Gomes¹  AnaC. Moreira¹  MariaSalomé Gomes¹  Gonçalo Mesquita¹ 

[1] Instituto de Investigação e Inovação em Saúde, Universidade do Porto, 4200-135 Porto, Portugal;

关键词: iron metabolism;    infection;    innate immunity;    hepcidin;    ferritin;    anemia of inflammation;    pharmaceutical targets;   

DOI  :  10.3390/ph11030084

来源: DOAJ

【 摘 要 】

Iron is an essential nutrient for almost all living organisms, but is not easily made available. Hosts and pathogens engage in a fight for the metal during an infection, leading to major alterations in the host’s iron metabolism. Important pathological consequences can emerge from the mentioned interaction, including anemia. Several recent reports have highlighted the alterations in iron metabolism caused by different types of infection, and several possible therapeutic strategies emerge, based on the targeting of the host’s iron metabolism. Here, we review the most recent literature on iron metabolism alterations that are induced by infection, the consequent development of anemia, and the potential therapeutic approaches to modulate iron metabolism in order to correct iron-related pathologies and control the ongoing infection.

【 授权许可】

Unknown