Sentence examples for challenge cell from inspiring English sources

After a 3 h mock challenge, cell viability diminished between 33% and 55% with respect to T0, showing significant differences (p<0.01) in all of the treatments.

16 h after challenge, cell lysate was analyzed for luciferase activity (96-well plate Berthold luminometer).

After peroxidative challenge, cell viability was quantified using CellTiter-Glo LuMadisonnt Cell Viability Assay (Promega, Madison, WI, USA), following the manufacturer's instructions.

Even slight changes in the histone-DNA equilibrium disrupt DNA synthesis, compromise chromatin architecture, block cell cycle progression, and challenge cell viability [ 36, 56, 61].

Blood samples (total volume 0.2 ml) were taken 30 minutes after cannulation (time = 0 h) for white blood cell count determination as well as three hours after the endotoxin challenge (cell counter, Technicon H1, Bayer, Leverkusen, Germany).

Following S. pneumoniae challenge, cell division among γδ T cells is significantly increased in the lung, but not in draining LN or spleen, and cycling of lung γδ T cells has been observed in response to influenza infection [ 44].

At day three post challenge, cells in the milk were analysed by flow cytometry.

Following virus challenge, cells were collected by trypsinization and the pellet was used for RNA extraction.

The observed differences in the precision of homeostatic control at different spatial scales challenge cell-autonomous theory of network homeostasis and suggest the existence of network-wide regulation rules.

In this assay, lymphocytes were irradiated in vitro to challenge cells to repair the radiation-induction DNA strand breaks.

After phagocytic challenge, cells were washed twice in PBS and fixed for 20 min in 4% paraformaldehyde.