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. Author manuscript; available in PMC: 2021 Oct 1.
Published in final edited form as: Peptides. 2020 Jun 21;132:170350. doi: 10.1016/j.peptides.2020.170350

Figure 2. Relaxation response to A23187 is independent of nitric oxide and prostacyclin in isolated cerebral arteries.

Figure 2.

Log concentration-response curves to A23187 in the absence and presence of (A) nitro-l-arginine (NLA, 3 × 10−5 M); (B) indomethacin (Indo, 10−5 M); and (C) combination of NLA and indomethacin. Data are expressed as a percentage of the initial increase in tension induced by 5-HT (10−7 M). Values are represented as means ± S.E.M. (n = 6).