Onicescu D, Marin A, Mischiu L
Morphol Embryol (Bucur). 1976 Jul-Sep;22(3):167-70.
Human, monkey, cat and rat bone marrow cells were studied for the histochemical localization of leucine aminopeptidase activity. The granulocytes have a weak enzymic activity in the immature cells and a very strong one in the differentiated cells. The lymphopoiesis is characterized by a strong reaction in the lymphoblasts and different degrees of the enzyme activity in the lymphocytes. In the erythropoiesis, the undifferentiated cells are strongly positive, while the erythrocytes are negative. The immature and mature cells of the megakariocytic line show a weak leucine aminopeptidase activity.
对人、猴、猫和大鼠的骨髓细胞进行了亮氨酸氨肽酶活性的组织化学定位研究。粒细胞在未成熟细胞中酶活性较弱，而在分化细胞中酶活性很强。淋巴细胞生成的特征是成淋巴细胞中有强烈反应，淋巴细胞中有不同程度的酶活性。在红细胞生成过程中，未分化细胞呈强阳性，而红细胞呈阴性。巨核细胞系的未成熟和成熟细胞显示出较弱的亮氨酸氨肽酶活性。
