α2-Adrenergic receptor subtype alterations in the brainstem in the sudden infant death syndrome  Yuri Ozawa, Sachio Takashima, Hiroshi Tada  Pathophysiology  Volume 10, Issue 3, Pages 229-234 (June 2004) DOI: 10.1016/j.pathophys.2004.01.015

Fig. 1 α2A-AR immunoreactivity in the solitary nucleus. Mild immunoreactive neurons can be seen in a SIDS case of 4 months of age (a), and moderate immunoreactivity in a control case of 5 months of age (b). Scale bars, 30μm. Pathophysiology 2004 10, 229-234DOI: (10.1016/j.pathophys.2004.01.015)