Browsing by Author "Macdonald, Peter"

Now showing items 1-6 of 6

    • An integrated molecular diagnostic report for heart transplant biopsies using an ensemble of diagnostic algorithms 

      Parkes, Michael D.; Aliabadi, Arezu Z.; Cadeiras, Martin; Crespo-Leiro, María Generosa; Deng, Mario; Depasquale, Eugene C.; Goekler, Johannes; Kim, Daniel H.; Kobashigawa, Jon; Loupy, Alexandre; Macdonald, Peter; Potena, Luciano; Zuckermann, Andreas; Halloran, Philip F. (Elsevier, 2019-02-06)
      [Abstract] BACKGROUND. We previously reported a microarray-based diagnostic system for heart transplant endomyocardial biopsies (EMBs), using either 3-archetype (3AA) or 4-archetype (4AA) unsupervised algorithms to estimate ...

    • Cardiac myosin activation with omecamtiv mecarbil in systolic heart failure 

      Teerlink, John R.; Díaz, Rafael; Felker, G. Michael; McMurray, John J.V.; Metra, Marco; Solomon, Scott D.; Adams, Kirkwood F.; Anand, Inder; Arias‐Mendoza, Alexandra; Biering‐Sørensen, Tor; Böhm, Michael; Bonderman, Diana; Cleland, John G.F.; Corbalán, Ramón; Crespo-Leiro, María Generosa; Dahlström, Ulf; Echeverría Correa, Luis E.; Fang, James C.; Filippatos, Gerasimos; Fonseca, Cándida; Goncalvesova, Eva; Goudev, Assen R.; Howlett, Jonathan G.; Lanfear, David E.; Li, J.; Lund, Mayanna; Macdonald, Peter; Mareev, Vyacheslav; Momomura, Shin‐ichi; O'Meara, Eileen; Parkhomenko, Alexander; Ponikowski, Piotr; Ramires, Felix J.A.; Serpytis, Pranas; Sliwa, Karen; Spinar, Jindrich; Suter, Thomas M.; Tomcsanyi, Janos; Vandekerckhove, Hans; Vinereanu, Dragos; Voors, Adriaan A.; Yilmaz, Mehmet B.; Zannad, Faiez; Sharpsten, Lucie; Legg, Jason C.; Varin, Claire; Honarpour, N.; Abbasi, Siddique A.; Malik, Fady I.; Kurtz, Christopher E. (Massachusetts Medical Society, 2020-11-13)
      [Abstract] BACKGROUND. The selective cardiac myosin activator omecamtiv mecarbil has been shown to improve cardiac function in patients with heart failure with a reduced ejection fraction. Its effect on cardiovascular ...

    • Many heart transplant biopsies currently diagnosed as no rejection have mild molecular antibody-mediated rejection-related changes 

      Halloran, Philip F.; Madill-Thomsen, Katelynn; Aliabadi-Zuckermann, Arezu Z.; Cadeiras, Martín; Crespo-Leiro, María Generosa; Depasquale, Eugene C.; Deng, Mario; Gökler, Johannes; Kim, Daniel H.; Kobashigawa, Jon; Macdonald, Peter; Potena, Luciano; Shah, Keyur; Stehlik, Josef; Zuckermann, Andreas (Elsevier, 2021-08-04)
      [Abstract] Background: The Molecular Microscope (MMDx) system classifies heart transplant endomyocardial biopsies as No-rejection (NR), Early-injury, T cell-mediated (TCMR), antibody-mediated (ABMR), mixed, and possible ...

    • Molecular states associated with dysfunction and graft loss in heart transplants 

      Halloran, Philip F.; Madill-Thomsen, Katelynn; Mackova, Martina; Aliabadi-Zuckermann, Arezu Z.; Cadeiras, Martin; Crespo-Leiro, María Generosa; Depasquale, Eugene C.; Deng, Mario; Gökler, Johannes; Hall, Shelley A.; Kim, Daniel H.; Kobashigawa, Jon; Macdonald, Peter; Potena, Luciano; Shah, Keyur; Stehlik, Josef; Zuckermann, Andreas; Reeve, Jeff (Elsevier, 2023-11-30)
      [Abstract] Background: We explored the changes in gene expression correlating with dysfunction and graft failure in endomyocardial biopsies. Methods: Genome-wide microarrays (19,462 genes) were used to define mRNA ...

    • Omecamtiv Mecarbil in Chronic Heart Failure With Reduced Ejection Fraction: GALACTIC‐HF Baseline Characteristics and Comparison With Contemporary Clinical Trials 

      Teerlink, John R.; Díaz, Rafael; Felker, G. Michael; McMurray, John J.V.; Metra, Marco; Solomon, Scott D.; Adams, Kirkwood F.; Anand, Inder; Arias‐Mendoza, Alexandra; Biering‐Sørensen, Tor; Böhm, Michael; Bonderman, Diana; Cleland, John G.F.; Corbalán, Ramón; Crespo-Leiro, María Generosa; Dahlström, Ulf; Echeverría Correa, Luis E.; Fang, James C.; Filippatos, Gerasimos; Fonseca, Cándida; Goncalvesova, Eva; Goudev, Assen R.; Howlett, Jonathan G.; Lanfear, David E.; Lund, Mayanna; Macdonald, Peter; Mareev, Vyacheslav; Momomura, Shin‐ichi; O'Meara, Eileen; Parkhomenko, Alexander; Ponikowski, Piotr; Ramires, Felix J.A.; Serpytis, Pranas; Sliwa, Karen; Spinar, Jindrich; Suter, Thomas M.; Tomcsanyi, Janos; Vandekerckhove, Hans; Vinereanu, Dragos; Voors, Adriaan A.; Yilmaz, Mehmet B.; Zannad, Faiez; Sharpsten, Lucie; Legg, Jason C.; Abbasi, Siddique A.; Varin, Claire; Malik, Fady I.; Kurtz, Christopher E. (Willey Online Library, 2020-09-20)
      [Abstract] Aims The safety and efficacy of the novel selective cardiac myosin activator, omecamtiv mecarbil, in patients with heart failure with reduced ejection fraction (HFrEF) is being tested in the Global Approach ...

    • Redefining the molecular rejection states in 3230 heart transplant biopsies: relationships to parenchymal injury and graft survival 

      Halloran, Phillip F.; Madill-Thomsen, Katelynn; Aliabadi-Zuckermann, Arezu Z.; Cadeiras, Martín; Crespo-Leiro, María Generosa; Depasquale, Eugene C.; Deng, Mario; Gökler, Johannes; Hall, Shelley A.; Jamil, Aayla; Kim, Daniel H.; Kobashigawa, Jon; Macdonald, Peter; Melenovsky, Vojtech; Patel, Jignesh; Potena, Luciano; Shah, Keyur; Stehlik, Josef; Zuckermann, Andreas (Elsevier, 2024-03-26)
      [Abstract] The first-generation Molecular Microscope (MMDx) system for heart transplant endomyocardial biopsies used expression of rejection-associated transcripts (RATs) to diagnose not only T cell-mediated rejection ...