3.Heme iron is an ideal iron supplement and its absorptivity is high.血红素铁是一种生物态铁,可直接被肠粘膜细胞吸收,不产生任何消化道刺激症状,生物利用率高,是理想补铁剂。 英文短句/例句 1.They contain nonheme iron in association with sulfur at the active site.它们含有非血红素铁,在活性位点与硫...
heme iron 英[hi:m ˈaiən] 美[him ˈaɪən] 释义 血红素铁
The present invention relates to a feed additive for supplementing iron comprising Corynebacterium glutamicum and a heme iron extract obtained by the culture thereof, in which the expression of the gene encoding 5-aminolevulinic acid synthase (ALA synthase) or the activity of ALA synthase was ...
-deficiencyanemia, a low level of red blood cells. You can get iron from food and fromsupplements. Most people in the U.S. get enough iron from their diet and don't need supplements. But if a blood test shows your iron levels are low, your doctor might recommend an iron supplement....
Enzymes in the oxygen-activating class of mononuclear non-heme iron oxygenases (MNOs) contain a highly conserved iron center facially ligated by two histidine nitrogen atoms and one carboxylate oxygen atom that leave one face of the metal center (three binding sites) open for coordination to cofa...
Background Heme iron is found in the diet mainly in the form of hemoglobin and myoglobin. It is known that heme iron (heme-Fe) and inorganic iron are absorbed differently. Intracellularly, heme oxygenase-1 (HO1) participates in the cleavage of the heme ring producing biliverdin, CO and fer...
摘要: Establishes the dose-effect of heme-iron on the percentage and absolute amount of iron absorbed. Preparation of the labeled hemoglobin by using the red blood cells from rabbits; Geometric means of non-heme iron absorbed; Suggestion that the heme-iron absorption pathway is saturable....
Non-Heme iron is found in both plant and animal foods.Heme iron is more easily absorbed by the body than non-heme iron. However, heme iron can also promote the absorption of non-heme iron. Therefore, eating beef and beans, for example, is good for providing adequate absorption of both ...
One abundant source of redox active iron is heme, which is inherently dangerous when it escapes from its physiologic sites. Here, we present a review of the nature of heme-mediated cytotoxicity and of the strategies by which endothelium manages to protect itself from this clear and present ...
The importance of the proportion of heme/nonheme iron in the diet to minimize the interference with calcium, phosphorus, and magnesium metabolism on recove... S.: The importance of the proportion of heme/nonheme iron in the diet to minimize the interference with calcium, phosphorus, and magne...