Higher intake of heme iron, the type found in red meat and other animal products -- as opposed to non-heme iron, found mostly in plant-based foods -- was associated with a higher risk of developing ...

Iron is an essential mineral that we need in our diets. While you might first picture a steak when thinking about high-iron ...

Low iron causes significant fatigue, often unaddressed by supplements. Heme iron from animal sources absorbs more efficiently ...

This simple pairing can help you get the most out of your iron.

Heme is a coordination complex consisting of a porphyrin ring surrounding a single ferrous (Fe 2+) or ferric (Fe 3+) ion, able to bond with diatomic oxygen and transport it around the body. Four heme ...

For plants, light is an important environmental factor not only as a source of energy for photosynthesis, but also as a signal for capturing environmental information. Light signals are sensed by ...

It took an unlikely food innovation—earth-friendly vegetarian patties, made to taste and "bleed" like the familiar meaty ones—to make people aware of heme. In human cells, iron-containing heme is the ...

Umami boosters be damned — there’s no replacing the metallic richness of a medium-rare steak. Which is reason for concern, because our meat-eating days are numbered. Cows take up too much land, eat ...

MicroRNAs (miRNAs) regulate the expression of a large number of protein-coding genes. Their primary transcripts (pri-miRNAs) have to undergo multiple processing steps to reach the functional form.

Researchers identified a significant link between heme iron—iron found in red meat and other animal products —and risk of type 2 diabetes (T2D), as well as the metabolic pathways underlying the link.