| 查看: 399 | 回复: 0 | |||
lize886622银虫 (正式写手)
|
[求助]
英译汉
|
|
The development of an assay for human neutrophit lipocalin (HNL) - to be used as a specific marker of neutrophil activity in vivo and vitro Abstract Human neutrophil lipocalin (HNL) is a newly discovered protein from human neutrophil secretory granules. A double-antibody radioimmunoassay (RIA) was developed for the measurement of HNL in various body fluids and its high specificity was confirmed by the absence of cross-reaction with other granulocyte granule proteins. The RIA measures HNL within the range of 4-256/~g/1. The intra- and interassay coefficients of variation were less than 6% and 10%, respectively. When HNL was added to serum samples full recovery was obtained. Sera and plasma from 100 apparently healthy individuals revealed a mean level of 78.40/~g/1 (range 37.95-190.87 tzg/1) in serum and a mean level of 50.65 pg/l (range 30.51-105.8 /zg/l) in EDTA-plasma. The distribution of HNL after gel filtration indicated that HNL exists mainly in two major forms, dimer and monomer. This, in addition to the excellent recovery, suggests that these major forms of HNL do not bind to compounds in serum or plasma that would interfere with the assay. The high specificity, sensitivity, reproducibility and accuracy of the present assay should facilitate the measurement of HNL in blood and other body fluids. |
回复此楼» 猜你喜欢
26年申博自荐-计算机视觉
已经有4人回复
-
考博
已经有4人回复
-
药化及相关博士的申请
已经有3人回复
-
一篇MDPI论文改变了学习工作和生活
已经有4人回复
-
一个化合物的合成路线：CAS:367929-02-0 名称：8β-乙烯基雌二醇
已经有4人回复
-
中国地质大学（北京）博士招生补录，数理学院材料科学与工程专业和材料与化工专业
已经有3人回复
-
收到国自然专家邀请后几年才会有本子送过来评
已经有3人回复
