One of the effects of chỉvô cơlà it chếsựtổng memory combines with hemoglobin leads to anemia. Two mitochondrial enzymes (enzymes located in the tếbào compound catalytic role for the process of creating energy for tếbào) is α-amino levunin acid or delta dehydrogenase (ALAD) and inhibit bịlàm activity ferochelatase, this leads to the quảlàm falling sựtổng combination of molecular (protoporphyrinwith the formula C32H32N4 (COOH) 2, it combines with iron đểtạo the haemin) and inhibits the combination of ion Fe2 + with haemin (C34H32FeN4O4. This is the iron-containing protein tửkhông, have colors red tốmàu. A hemoglobin contains four haemin). Reduce sẽkích like sựhoạt increases haemin of synthetase enzyme (ALAS) (the enzyme has a catalytic role in the process of releasing energy từATP). With memories of ALAD chếhoạt sựlàm and increases the sựhoạt of ALAS, lead to the dramatic increase in δ-amino quảlàm acid (ALA) levulin (Hammond and Bililes, 1980). Because lead has a similar calcium tựion ion structure, so the lead was brought and the cells into the nerve and intochondria (a tếbào substance in the UK have an important role in the process of creating energy for tếbào) nhưcanxi-like manner. The "mimic" of lead to calcium ion leads to two thếlẫn in the thểthay, this organization, this could affect the function of the tếbào and the award process , it reduces the process of ATP synthesis and lead to appear more unusual activities of the cell. It also is particularly harmful because it could affect the conduction impulses through the nerve synapses of neurons. (Cooper et al., 1984).
đang được dịch, vui lòng đợi..