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Fig. 2 | BMC Infectious Diseases

Fig. 2

From: Brain and liver pathology, amyloid deposition, and interferon responses among older HIV-positive patients in the late HAART era

Fig. 2

Grey and white matter gliosis in HIV+ cases compared to controls. Representative formalin-fixed paraffin embedded autopsy brain frontal lobe tissue from HIV- (a-d) and HIV+ (e-h) cases stained with hematoxylin and eosin (a, c, e, g) or glial fibrillary acidic protein (GFAP) immunohistochemistry. Grey matter exhibited minimal gliosis (a, b, e, f), while the majority of HIV+ and HIV- cases demonstrated diffuse white matter gliosis, and a minority of cases exhibited focal perivascular gliosis (c, d, g, h). Original magnification 400Ă—

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