The effect of lead (Pb) exposure and iron (Fe) deficiency on intestinal lactobacilli, <i>E. coli</i> and yeast: A study in experimental rats

Abstract

An additive effect of dietary Fe deficiency and oral Pb exposure resulted in greater reductions in the intestinal lactobacilli population compared to either treatment alone. In addition, transient withdrawal of Pb exposure led to improved lactobacilli population irrespective of Fe status.