Sentence examples for blood challenge from inspiring English sources

Protection against pre-erythrocytic or blood-stage parasites was evaluated after mosquito bite or direct blood challenge.

Protection against erythrocytic parasites was also evaluated by direct blood challenge, using blood-stage parasites obtained from a donor mouse infected by mosquito bite.

Conversely CPS-induced blood-stage immunity was almost overridden after direct blood challenge with 26-32 timeseriallyly blood-passaged parasites.

Although it is not possible to measure liver parasite burden in human volunteers directly, it appears that immunity exclusively targets pre-erythrocytic parasite life cycle stages, as there is no protection against direct blood challenge (Bijker et al., 2013).

Blood-stage parasites are however recognized in human volunteers, which was demonstrated by an earlier increase of IFNγ and monokines induced by IFNγ (MIG) concentrations in CPS immunized volunteers compared to infection controls after direct blood challenge (Bijker et al., 2013).

Figure 4A and 5 clearly show that CPS immunization with P. chabaudi AS infected mosquito bites can protect against mosquito bite challenge with the AS and the more virulent CB strain and importantly also against direct blood challenge with recently mosquito transmitted blood-stage parasites.

But when they did, the rivalry was full of bad blood, challenging smack and gigantic hits.

The event, "In Our Blood: Challenging Millennials to End Malaria," was sponsored by the Harvard Undergraduate Global Health Forum, along with the Harvard Defeating Malaria Initiative.

Yoo, J. W., Chambers, E. & Mitragotri, S. Factors that control the circulation time of nanoparticles in blood: challenges, solutions and future prospects.

"If we relax our efforts, even for a moment, this thing [malaria] will come back and be worse than before," said Sonia Shah (on screen), a science journalist who was part of a panel discussion titled "In Our Blood: Challenging Millennials to End Malaria". Joining Shah, who used Skype to participate, were Kate Otto (from left), Maggie Koerth-Baker, and John Brownstein.

"We have had some great racing today and it is very healthy to see some new blood challenging for top places in the finals," said Sir David Tanner, GB rowing team's performance director.