Scientists have long wanted to watch iron(II) move inside living cells as it fuels metabolism, shapes immunity, and, in some ...

Iron is an essential trace element in biological cells. The concentration of the element and its so-called redox state—it can ...

Please provide your email address to receive an email when new articles are posted on . Group 2 innate lymphoid cells (ILC2s) need iron to release cytokines once activated. ILC2s that do not have ...

Even when immune memory cells form in the lung after influenza infection, insufficient dietary iron leaves them less able to mount a strong antiviral response, revealing how nutrition can shape ...

Scientists have discovered how iron in lysosomes can induce ferroptosis, offering a new route to target treatment-resistant cancer cells and stop metastasis. Ferroptosis has been gathering an ...

The influenza virus or flu is a contagious respiratory illness that can generate mild, moderate, or severe symptoms. Healthy individuals that contract the virus may feel mild symptoms, but recover ...

An iron imbalance caused by prion proteins collecting in the brain is a likely cause of cell death in Creutzfeldt-Jakob disease (CJD), researchers at Case Western Reserve University School of Medicine ...

(THE CONVERSATION) You’ve likely heard that you can get iron from eating spinach and steak. You might also know that it’s an essential trace element that is a major component of hemoglobin, a protein ...

Hematopoietic stem cells give rise to all blood cells in the body. Most of the time they are not dividing. Rather, they serve as a reserve for the times when the body needs rapid blood formation. “One ...