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. 2012 Sep 18;7(9):e44709. doi: 10.1371/journal.pone.0044709

Figure 6. HLA-DR immunopositive area in hippocampal subfields of Ctrl, MTLE and TLE-TD groups.

Figure 6

Compared to Ctrl (white boxplots), TLE groups had increased HLA-DR immunoreactivity (showed as percentage of immunopositive area) in outer molecular layer (OML), granule cell layer (GCL), CA4, and CA1 subfields (p<0.001). MTLE (dark gray boxplots) had increased HLA-DR immunoreactivity in inner molecular layer (IML), subgranule zone (SGZ), hilus, CA3, CA2, prosubiculum (PRO) and subiculum (SUB) (p<0.01). In IML, MTLE also presented increased HLA-DR immunoreactivity when compared to TLE-TD (p<0.001). The * indicate difference from Ctrl and # difference from TLE-TD.