In order to establish and identify the method measuring β-adrenoceptor (βAR) in human peripheral lymphocyte using 125 I-cyanopindolol ( 125 I-CYP) with radioligand binding assay (RLBA), binding assay, kinetic experiments and competitive inhibition analysis were used to measure binding of βAR to 125 I-CYP and to identify it.
Conclusion: There are differences of SCE-affecting effects of amino acids between human lymphocyte and plant root tip cells, even among different kind of plants. \;
Method Using human lymphocyte treated by model DNA breaking agent, H_2O_2,several important analytical parameters were observed such as tail length (TL), tail moment (TM), tail inertia (TI), tail DNA %, R_M,R_I.
Conclusion:There might be only one type of K(v) channel in human peripheral blood lymphocytes,and its properties quite resumble the type of n K(v) channel in mice. 〔
Conan 5FL did not affect the replication index (RI) in human lymphocyte cultures, however, it significantly decreased the mitotic index (MI) in all treatment concentrations in both test systems.
Pretreatment, cotreatment, and posttreatment with electrolyzed-reduced water enhanced human lymphocyte resistance to the DNA strand breaks induced by H2O2 in vitro.
These results suggest that lead may be genotoxic and the human lymphocyte micronucleus test can be used to assess genotoxic effects that result from occupational exposures.
An in vitro study on a cell model has permited one to evaluate the effects of deferoxamine, a known iron chelator and inhibitor of human lymphocyte proliferation, on FeATP-modified cellular calcium fluxes.
The data on spontaneous chromosome aberration rates in cultures of human peripheral blood lymphocytes obtained in the past 30 years have been collected to form a database.
Incubation of human peripheral blood lymphocytes with zinc transferrin (with or without phytohemagglutinin) induces the synthesis of protein that elutes from a Sephadex G-75 column at aVe/Vo value corresponding to a molecular weight of 6600.
The aim of this study was to investigate the mutagenic and antimutagenic effects of Ecballium elaterium (EE) fruit juice, which has an anti-inflammatory effect, using in vitro human peripheral lymphocytes.
To investigate the mutagenic effects of the EE fruit juice, human peripheral lymphocytes were treated with three doses (18, 36, and 72 μl/l) of fruit juice alone for 24 and 48 h.