Sentence examples for is internalized at from inspiring English sources

HB-19 is internalized at 37°C but at 20°C it remains attached to the cell surface without entering the cytoplasm, thus indicating that it uses an active internalization process.

In order to follow the influence of calcium concentration on the translocation of surface nucleolin during the ligand entry process, we used mAb D3 that forms Triton-insoluble aggregates with surface nucleolin and is internalized at 37°C.

In ERβ-REN cells, EGFR is internalized at both time points, although the process appears to be slower with respect to mock cells, in particular at 60 minutes, suggesting a different kinetic of internalization/recycling.

Since LDL is internalized at 37°C, but not 4°C [22], each experiment was performed twice simultaneously, with one set of cells incubated with DiI-LDL at 37°C and the other at 4°C – the difference in fluorescence between the two sets provided a measure of internalized DiI-LDL.

Most of VEGF secreted in the tumor is internalized at steady state.

FITC-B-holo-Lf is internalized at 30 minutes of incubation at 37°C, (panels 3 and 6)).

The non-specifically bound dye is not always problematic; it is expected to be internalized at an efficiency similar to the internalization efficiency of the protein, and may or may not dissociate from the protein once internalized.

Although these mutants were internalized at a high rate, this increase in initial internalization is not sufficient to explain the hypercytotoxic phenotype.

Despite this, these results clearly indicate that this method can be accurately used not only to assess whether a bead has been internalized or not, but also to establish a rate of internalization by counting the number of beads that have been internalized at a given time (further details on the kinetics provided later in the Results).

The reason lies in the small size of organic fluorophores compared to proteins, which causes fluorophores to be internalized at higher efficiency than proteins, and in the fact that the internalized free dye cannot be easily distinguished from labeled proteins inside the cell.

While dead bacteria continue to be internalized at a high rate, the increased toxicity requires viable Francisella.