Fig. 6.
(a-c) Tryptophan fluorescence images of BALB/c mouse ear (a) 0-h, and (b & c) 24-h post LPS injection (scale bar 50 µm).
(a-c) Tryptophan fluorescence images of BALB/c mouse ear (a) 0-h, and (b & c) 24-h post LPS injection (scale bar 50 µm).