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. Author manuscript; available in PMC: 2012 Feb 27.
Published in final edited form as: Cell Metab. 2011 Feb 2;13(2):222–232. doi: 10.1016/j.cmet.2010.12.013

Figure 3. Triple PRV Labeling in the LH Identifies a Neuronal Population Projecting to Masseter Muscle, Salivary Gland and Tongue.

Figure 3

A triple PRV injection paradigm (PRV-152 in TP, PRV-614 in SAL and PRV-BaBLU in MAS) was used to identify triple labeled neurons. PRV-BaBLU, is isogenic to PRV-152 and PRV-614, and encodes LacZ (see scheme at the bottom). Triple labeled neurons were observed (arrows) in the LH, as well as neurons displaying single (arrowheads) or double (double arrowheads) PRV infection.