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. 2023 May 12;40(3):277–294. doi: 10.1007/s10719-023-10120-z

Fig. 3.

Fig. 3

PolySia in microglia one week after activation by traumatic brain injury (TBI). a-b, Immunofluorescence staining of polySia (green, yellow arrowheads) combined with a nuclear counterstain (DAPI, blue) in (a) and, additionally, with the microglia marker Iba-1 (red) in (b). The dotted line indicates the position of the wound channel. c-f, Higher magnifications of the boxed areas in (b) and corresponding schemes of microglia with morphologies indicative for different states of activation, as described in the text. Modified from [60]