巨噬细胞吞噬红细胞后破坏细胞膜，血红蛋白被转化为血红素和球蛋白。
After phagocytosis and subsequent disruption of the cell membrane, Hgb is converted to heme and globin.
在NF 3暴露停止后，高铁血红蛋白转化回血红素。高铁血红蛋白症会在几个小时后自动消失，而溶血性贫血需要几个星期才能解除。
At the cessation of NF3exposure, methemoglobin reverts back to hemoglobin. While methemoglobinemia clears spontaneously over several hours, hemolytic anemia may take several weeks to resolve.
血红素是血红蛋白的辅基，有极其广泛和重要的应用。
Heme, the prosthetic group of the hemoglobin, has been used widely and importantly.
应用推荐