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. 2022 Oct 10;15:965697. doi: 10.3389/fnmol.2022.965697

Figure 4.

Figure 4

The protein expression of tryptophan hydroxylase (TpH) and aromatic amino acid decarboxylase (AAAD) in the olfactory bulb of chronic mild stress mice. (A–C) The protein level of TpH and AAAD by immunofluorescence; (D, E) The protein level of TpH and AAAD by Western blot. n = 3.