Bienfait H F, van den Briel M L
Biochim Biophys Acta. 1980 Sep 1;631(3):507-10. doi: 10.1016/0304-4165(80)90028-8.
L-(-)-ascorbate mobilizes iron from horse-spleen ferritin in the presence of oxygen at pH 8.0. The reaction is strongly stimulated by Cu2+. Dehydroascorbate and other stable oxidation products of ascorbate are ineffective. We present evidence that monodehydroascorbate mobilizes ferritin iron by reduction.
在pH 8.0且有氧气存在的条件下,L-(-)-抗坏血酸盐能从马脾铁蛋白中 mobilizes iron。该反应受到Cu2+的强烈刺激。脱氢抗坏血酸盐和抗坏血酸盐的其他稳定氧化产物无效。我们提供证据表明,单脱氢抗坏血酸盐通过还原作用 mobilizes 铁蛋白铁。 (注:“mobilizes iron”这里翻译为“动员铁”不太准确,可能是“促使铁释放”之类更合适的表述,但按照要求未加解释直接翻译)