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Ferreira WA, Chweih H, Lanaro C, Almeida CB, Brito PL, Gotardo EMF, Torres L, Miguel LI, Franco-Penteado CF, Leonardo FC, Garcia F, Saad STO, Frenette PS, Brockschnieder D, Costa FF, Stasch JP, Sandner P, Conran N. Beneficial Effects of Soluble Guanylyl Cyclase Stimulation and Activation in Sickle Cell Disease Are Amplified by Hydroxyurea: In Vitro and In Vivo Studies. J Pharmacol Exp Ther 2020; 374:469-478. [PMID: 32631869 PMCID: PMC7445859 DOI: 10.1124/jpet.119.264606] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Accepted: 06/26/2020] [Indexed: 12/13/2022] Open
Abstract
The complex pathophysiology of sickle cell anemia (SCA) involves intravascular hemolytic processes and recurrent vaso-occlusion, driven by chronic vascular inflammation, which result in the disease’s severe clinical complications, including recurrent painful vaso-occlusive episodes. Hydroxyurea, the only drug frequently used for SCA therapy, is a cytostatic agent, although it appears to exert nitric oxide/soluble guanylyl cyclase (sGC) modulating activity. As new drugs that can complement or replace the use of hydroxyurea are sought to further reduce vaso-occlusive episode frequency in SCA, we investigated the effects of the sGC agonists BAY 60-2770 (sGC activator) and BAY 41-2272 (sGC stimulator) in the presence or absence of hydroxyurea on SCA vaso-occlusive mechanisms and cell recruitment both ex vivo and in vivo. These agents significantly reduced stimulated human SCA neutrophil adhesive properties ex vivo in association with the inhibition of surface β2-integrin activation. A single administration of BAY 60-2770 or BAY 41-2272 decreased tumor necrosis factor cytokine–induced leukocyte recruitment in a mouse model of SCA vaso-occlusion. Importantly, the in vivo actions of both agonists were significantly potentiated by the coadministration of hydroxyurea. Erythroid cell fetal hemoglobin (HbF) elevation is also a major goal for SCA therapy. BAY 41-2272 but not BAY 60-2770 at the concentrations employed significantly induced γ-globin gene transcription in association with HbF production in cultured erythroleukemic cells. In conclusion, sGC agonist drugs could represent a promising approach as therapy for SCA, for use either as stand-alone treatments or in combination with hydroxyurea.
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Affiliation(s)
- W A Ferreira
- Hematology Center, School of Medical Sciences, University of Campinas (UNICAMP), Brazil (W.A.F., H.C., C.L., C.B.A., P.L.B., E.M.F.G., L.T., L.I.M., C.F.F.-P., F.C.L., F.G., S.S.T.O., F.F.C., N.C.); Bayer AG, Pharmaceuticals - Drug Discovery, Wuppertal, Germany (D.B., J.P.S., P.S.); Ruth L. and David S Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, Bronx, New York (P.S.F.); and Hannover Medical School, Institute of Pharmacology, Hannover, Germany (P.S.)
| | - H Chweih
- Hematology Center, School of Medical Sciences, University of Campinas (UNICAMP), Brazil (W.A.F., H.C., C.L., C.B.A., P.L.B., E.M.F.G., L.T., L.I.M., C.F.F.-P., F.C.L., F.G., S.S.T.O., F.F.C., N.C.); Bayer AG, Pharmaceuticals - Drug Discovery, Wuppertal, Germany (D.B., J.P.S., P.S.); Ruth L. and David S Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, Bronx, New York (P.S.F.); and Hannover Medical School, Institute of Pharmacology, Hannover, Germany (P.S.)
| | - C Lanaro
- Hematology Center, School of Medical Sciences, University of Campinas (UNICAMP), Brazil (W.A.F., H.C., C.L., C.B.A., P.L.B., E.M.F.G., L.T., L.I.M., C.F.F.-P., F.C.L., F.G., S.S.T.O., F.F.C., N.C.); Bayer AG, Pharmaceuticals - Drug Discovery, Wuppertal, Germany (D.B., J.P.S., P.S.); Ruth L. and David S Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, Bronx, New York (P.S.F.); and Hannover Medical School, Institute of Pharmacology, Hannover, Germany (P.S.)
| | - C B Almeida
- Hematology Center, School of Medical Sciences, University of Campinas (UNICAMP), Brazil (W.A.F., H.C., C.L., C.B.A., P.L.B., E.M.F.G., L.T., L.I.M., C.F.F.-P., F.C.L., F.G., S.S.T.O., F.F.C., N.C.); Bayer AG, Pharmaceuticals - Drug Discovery, Wuppertal, Germany (D.B., J.P.S., P.S.); Ruth L. and David S Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, Bronx, New York (P.S.F.); and Hannover Medical School, Institute of Pharmacology, Hannover, Germany (P.S.)
| | - P L Brito
- Hematology Center, School of Medical Sciences, University of Campinas (UNICAMP), Brazil (W.A.F., H.C., C.L., C.B.A., P.L.B., E.M.F.G., L.T., L.I.M., C.F.F.-P., F.C.L., F.G., S.S.T.O., F.F.C., N.C.); Bayer AG, Pharmaceuticals - Drug Discovery, Wuppertal, Germany (D.B., J.P.S., P.S.); Ruth L. and David S Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, Bronx, New York (P.S.F.); and Hannover Medical School, Institute of Pharmacology, Hannover, Germany (P.S.)
| | - E M F Gotardo
- Hematology Center, School of Medical Sciences, University of Campinas (UNICAMP), Brazil (W.A.F., H.C., C.L., C.B.A., P.L.B., E.M.F.G., L.T., L.I.M., C.F.F.-P., F.C.L., F.G., S.S.T.O., F.F.C., N.C.); Bayer AG, Pharmaceuticals - Drug Discovery, Wuppertal, Germany (D.B., J.P.S., P.S.); Ruth L. and David S Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, Bronx, New York (P.S.F.); and Hannover Medical School, Institute of Pharmacology, Hannover, Germany (P.S.)
| | - L Torres
- Hematology Center, School of Medical Sciences, University of Campinas (UNICAMP), Brazil (W.A.F., H.C., C.L., C.B.A., P.L.B., E.M.F.G., L.T., L.I.M., C.F.F.-P., F.C.L., F.G., S.S.T.O., F.F.C., N.C.); Bayer AG, Pharmaceuticals - Drug Discovery, Wuppertal, Germany (D.B., J.P.S., P.S.); Ruth L. and David S Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, Bronx, New York (P.S.F.); and Hannover Medical School, Institute of Pharmacology, Hannover, Germany (P.S.)
| | - L I Miguel
- Hematology Center, School of Medical Sciences, University of Campinas (UNICAMP), Brazil (W.A.F., H.C., C.L., C.B.A., P.L.B., E.M.F.G., L.T., L.I.M., C.F.F.-P., F.C.L., F.G., S.S.T.O., F.F.C., N.C.); Bayer AG, Pharmaceuticals - Drug Discovery, Wuppertal, Germany (D.B., J.P.S., P.S.); Ruth L. and David S Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, Bronx, New York (P.S.F.); and Hannover Medical School, Institute of Pharmacology, Hannover, Germany (P.S.)
| | - C F Franco-Penteado
- Hematology Center, School of Medical Sciences, University of Campinas (UNICAMP), Brazil (W.A.F., H.C., C.L., C.B.A., P.L.B., E.M.F.G., L.T., L.I.M., C.F.F.-P., F.C.L., F.G., S.S.T.O., F.F.C., N.C.); Bayer AG, Pharmaceuticals - Drug Discovery, Wuppertal, Germany (D.B., J.P.S., P.S.); Ruth L. and David S Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, Bronx, New York (P.S.F.); and Hannover Medical School, Institute of Pharmacology, Hannover, Germany (P.S.)
| | - F C Leonardo
- Hematology Center, School of Medical Sciences, University of Campinas (UNICAMP), Brazil (W.A.F., H.C., C.L., C.B.A., P.L.B., E.M.F.G., L.T., L.I.M., C.F.F.-P., F.C.L., F.G., S.S.T.O., F.F.C., N.C.); Bayer AG, Pharmaceuticals - Drug Discovery, Wuppertal, Germany (D.B., J.P.S., P.S.); Ruth L. and David S Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, Bronx, New York (P.S.F.); and Hannover Medical School, Institute of Pharmacology, Hannover, Germany (P.S.)
| | - F Garcia
- Hematology Center, School of Medical Sciences, University of Campinas (UNICAMP), Brazil (W.A.F., H.C., C.L., C.B.A., P.L.B., E.M.F.G., L.T., L.I.M., C.F.F.-P., F.C.L., F.G., S.S.T.O., F.F.C., N.C.); Bayer AG, Pharmaceuticals - Drug Discovery, Wuppertal, Germany (D.B., J.P.S., P.S.); Ruth L. and David S Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, Bronx, New York (P.S.F.); and Hannover Medical School, Institute of Pharmacology, Hannover, Germany (P.S.)
| | - S T O Saad
- Hematology Center, School of Medical Sciences, University of Campinas (UNICAMP), Brazil (W.A.F., H.C., C.L., C.B.A., P.L.B., E.M.F.G., L.T., L.I.M., C.F.F.-P., F.C.L., F.G., S.S.T.O., F.F.C., N.C.); Bayer AG, Pharmaceuticals - Drug Discovery, Wuppertal, Germany (D.B., J.P.S., P.S.); Ruth L. and David S Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, Bronx, New York (P.S.F.); and Hannover Medical School, Institute of Pharmacology, Hannover, Germany (P.S.)
| | - P S Frenette
- Hematology Center, School of Medical Sciences, University of Campinas (UNICAMP), Brazil (W.A.F., H.C., C.L., C.B.A., P.L.B., E.M.F.G., L.T., L.I.M., C.F.F.-P., F.C.L., F.G., S.S.T.O., F.F.C., N.C.); Bayer AG, Pharmaceuticals - Drug Discovery, Wuppertal, Germany (D.B., J.P.S., P.S.); Ruth L. and David S Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, Bronx, New York (P.S.F.); and Hannover Medical School, Institute of Pharmacology, Hannover, Germany (P.S.)
| | - D Brockschnieder
- Hematology Center, School of Medical Sciences, University of Campinas (UNICAMP), Brazil (W.A.F., H.C., C.L., C.B.A., P.L.B., E.M.F.G., L.T., L.I.M., C.F.F.-P., F.C.L., F.G., S.S.T.O., F.F.C., N.C.); Bayer AG, Pharmaceuticals - Drug Discovery, Wuppertal, Germany (D.B., J.P.S., P.S.); Ruth L. and David S Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, Bronx, New York (P.S.F.); and Hannover Medical School, Institute of Pharmacology, Hannover, Germany (P.S.)
| | - F F Costa
- Hematology Center, School of Medical Sciences, University of Campinas (UNICAMP), Brazil (W.A.F., H.C., C.L., C.B.A., P.L.B., E.M.F.G., L.T., L.I.M., C.F.F.-P., F.C.L., F.G., S.S.T.O., F.F.C., N.C.); Bayer AG, Pharmaceuticals - Drug Discovery, Wuppertal, Germany (D.B., J.P.S., P.S.); Ruth L. and David S Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, Bronx, New York (P.S.F.); and Hannover Medical School, Institute of Pharmacology, Hannover, Germany (P.S.)
| | - J P Stasch
- Hematology Center, School of Medical Sciences, University of Campinas (UNICAMP), Brazil (W.A.F., H.C., C.L., C.B.A., P.L.B., E.M.F.G., L.T., L.I.M., C.F.F.-P., F.C.L., F.G., S.S.T.O., F.F.C., N.C.); Bayer AG, Pharmaceuticals - Drug Discovery, Wuppertal, Germany (D.B., J.P.S., P.S.); Ruth L. and David S Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, Bronx, New York (P.S.F.); and Hannover Medical School, Institute of Pharmacology, Hannover, Germany (P.S.)
| | - P Sandner
- Hematology Center, School of Medical Sciences, University of Campinas (UNICAMP), Brazil (W.A.F., H.C., C.L., C.B.A., P.L.B., E.M.F.G., L.T., L.I.M., C.F.F.-P., F.C.L., F.G., S.S.T.O., F.F.C., N.C.); Bayer AG, Pharmaceuticals - Drug Discovery, Wuppertal, Germany (D.B., J.P.S., P.S.); Ruth L. and David S Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, Bronx, New York (P.S.F.); and Hannover Medical School, Institute of Pharmacology, Hannover, Germany (P.S.)
| | - N Conran
- Hematology Center, School of Medical Sciences, University of Campinas (UNICAMP), Brazil (W.A.F., H.C., C.L., C.B.A., P.L.B., E.M.F.G., L.T., L.I.M., C.F.F.-P., F.C.L., F.G., S.S.T.O., F.F.C., N.C.); Bayer AG, Pharmaceuticals - Drug Discovery, Wuppertal, Germany (D.B., J.P.S., P.S.); Ruth L. and David S Gottesman Institute for Stem Cell and Regenerative Medicine Research, Albert Einstein College of Medicine, Bronx, New York (P.S.F.); and Hannover Medical School, Institute of Pharmacology, Hannover, Germany (P.S.)
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