Meanings of negative population in inglês

Frydenberg has told us to brace for negative population growth, and nobody expects prices or wages to increase.

The American samples served as a good serological true negative population for the multiplex assay, but not for ELISA-based data.

When this double- negative population was cultured with IL-1 and washed, the treated thymic dendritic cells were 10-fold more active as accessory cells.

Finally, these cells are not confined to the CD28- negative population but express programmed death 1, a molecule required for their regulatory function in vivo.

It is suggested that the selective proliferation of 5'N-positive and 5'N- negative populations may account for the heterogeneity of 5'N in CLL.