Figure 8.
Microglial cell volumes are increased in the CA1 of rats treated neonatally with E. coli. Rats received injections of either E. coli or PBS vehicle on P4 and of either LPS or saline during adulthood and were killed 28 days later. Microglial cell volumes were increased in rats neonatally treated with E. coli. Values are means ± SEMs of 7 to 8 rats/group. * p < .05. ** p < .01.