FIGURE 4.

HSV‐infected cells do not consistently express aberrant Aβ or pTau in the brain of herpes simplex encephalitis (HSE) patients. Brain sections from HSE patients were immunofluorescently stained for HSV protein (green), Aβ (red), and pTau (Ser²⁰²/Thr²⁰⁵; white). Nuclei were stained with Hoechst‐33342 (blue). Images are shown for HSE patients #2 (A left panel), #5 (A right panel, and C), #4 (B), and #3 (D) (Table 1). White boxes indicate the areas shown at higher magnification. Scale bars indicate 10 µm (A: Amyloid β plaques; and C) and 20 µm (A right panel, B and D)