Studies on human tonsillar lymphocyte membrane. III. Isolation and characterization of plasma membrane fractions after hypotonic lysis.

A Hrabák, M T Szabó, F Antoni
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Abstract

Hypotonic lysis was applied for the preparation of lymphocyte plasma membranes. By this method it was possible to separate membrane fractions with a high sialic acid to protein and cholesterol to phospholipid ratio. The plasma membrane fractions had a lower content of endoplasmatic reticulum than the preparations described earlier but were slightly contaminated with DNA. The isolation method proved to useful for the preparation of surface membranes from human lymphocytes

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人扁桃体淋巴细胞膜的研究。3低渗裂解后质膜组分的分离与表征。
采用低渗裂解法制备淋巴细胞膜。通过这种方法可以分离具有高唾液酸与蛋白质和胆固醇与磷脂比率的膜组分。质膜组分的内质网含量低于前面描述的制剂,但被DNA轻微污染。该方法可用于制备人淋巴细胞表面膜
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[Juvenile delinquency]. Analysis of Ca2+-induced K+-transport of human erythrocytes in propionate media. Is elastomucoproteinase a double-headed enzyme? Glucocorticoid receptor is activated by heparin and deactivated by plasmin. Sensitivity of thrombin and plasmin to heparin and antithrombin III.
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