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Figure 2 | Cardiovascular Diabetology

Figure 2

From: Impaired dopamine D1 receptor-mediated vasorelaxation of mesenteric arteries in obese Zucker rats

Figure 2

D 1 receptor expression and phosphorylation in mesenteric arteries from lean and obese Zucker rats. (A): D1 receptor expression was determined by immunoblotting. (B): Serine-phosphorylated D1 receptor in rat mesenteric arteries was determined by co-immunoprecipitation and immunoblotting. Normal rabbit IgG (negative control) or D1 receptor antibody (positive control) was used as the immunoprecipitant. D1 receptor serine phosphorylation was normalized by D1 receptor protein. (*P < 0.05 vs. lean rats, n = 6).

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Cardiovascular Diabetology

ISSN: 1475-2840