The population of recruited cells shifts from polymorphonuclear (PMN) to mononuclear leukocytes and lymphocytes, and leukocyte recruitment persists for days to weeks following ischemia 72, 73.
Similarly to wild type PDGF-B-induced tumors, NG2-KO gliomas harbored an abundant population of recruited OPCs, as revealed by the expression of Olig2 and PDGFR-alpha by the GFP-negative cells in the tumor infiltrated brain regions.
These observations suggest a role for macrophage efferocytosis in the maintenance of mycobacterial infection through a continuous population of recruited macrophages as previously described in other systems (Dannenberg, 2003; Cosma et al., 2004; Ramakrishnan, 2012).
And even though the groups that claimed last week's bombings were based in Afghanistan and were allied with the Islamic State, U.S. officials have expressed concerns about a growing "convergence" among various violent groups that operate in the Afghanistan-Pakistan region and appeal to the same population of potential recruits.
Although this study has many strengths, including assessment of an entire population of military recruits, there are limitations to the data presented.
Finally, we explored the interaction of different signals by asking to what extent the population of neurons recruited in the representation of touch overlapped, or was distinct from, the population of neurons recruited in the representation of reward location.
This process is tightly regulated, and at its completion, the population of myofibroblasts recruited to the site of injury to promote healing undergoes population-wide apoptosis [22].
Liard et al. proposed a classification using GINA guidelines [14] in a population of asthmatics recruited by chest physicians.
These findings point to the population of PMNs recruited to the DLN as a likely primary or secondary target of the Y. pestis specific strategy.
