Fig. 1
From: Resolvin RvD2 reduces hypothalamic inflammation and rescues mice from diet-induced obesity
Cellular distribution of GPR18 in the hypothalamus of mice. Five-micrometre tissue sections were prepared from the hypothalamic region of lean Swiss mice and were evaluated by indirect immunofluorescence staining using antibodies against GPR18 and NPY (a), POMC (b) or Iba1 (c). Nuclei were stained with DAPI. Insets depict low magnification micrographs of the region of interest. In captions, the colour of the arrow represents antigens detected in respective cells and yellow arrows mean that both antigens are present in the respective cell. Images are representative of three independent experiments