IRON ABSORPTION

This study looks at how well young women absorb zinc and iron from four types of common beans. Researchers want to see if natural compounds in beans, like phytate and polyphenols, affect mineral absorption. Fifteen healthy women who eat beans regularly will participate in a cross…

This study looks at how well iron from plant sources (like soy hemoglobin and iron chlorophyllin) is absorbed by women with low iron stores. 45 women will consume these plant-based iron compounds, along with standard iron supplements, in a random order. The goal is to see if plan…

This study looks at how living at high altitude affects iron levels in the body. Iron is important for carrying oxygen in the blood, and altitude may change how much iron you absorb and lose. Researchers will give 120 healthy adults a special iron tracer and track it over a year …

This study looks at how much iron healthy US adults need. Researchers will give a special iron tracer to 300 men and women aged 18-50 and track it in their blood for 12 weeks. The goal is to update national dietary guidelines so they better match the needs of people living in the…

This study looks at how well malnourished children absorb iron from ready-to-use therapeutic foods. Researchers will compare healthy children to those with severe or moderate acute malnutrition to see if too much iron causes problems like diarrhea. The goal is to create a safer, …