Harvard Catalyst Profiles

Contact, publication, and social network information about Harvard faculty and fellows.

Ralph Weissleder, Ph.D., M.D.

Co-Author

This page shows the publications co-authored by Ralph Weissleder and Elena Aikawa.
Connection Strength

3.486
  1. Arterial and aortic valve calcification abolished by elastolytic cathepsin S deficiency in chronic renal disease. Circulation. 2009 Apr 07; 119(13):1785-94.
    View in: PubMed
    Score: 0.421
  2. Osteogenesis associates with inflammation in early-stage atherosclerosis evaluated by molecular imaging in vivo. Circulation. 2007 Dec 11; 116(24):2841-50.
    View in: PubMed
    Score: 0.384
  3. Multimodality molecular imaging identifies proteolytic and osteogenic activities in early aortic valve disease. Circulation. 2007 Jan 23; 115(3):377-86.
    View in: PubMed
    Score: 0.362
  4. In vivo detection of Staphylococcus aureus endocarditis by targeting pathogen-specific prothrombin activation. Nat Med. 2011 Aug 21; 17(9):1142-6.
    View in: PubMed
    Score: 0.124
  5. Intravital molecular imaging of small-diameter tissue-engineered vascular grafts in mice: a feasibility study. Tissue Eng Part C Methods. 2010 Aug; 16(4):597-607.
    View in: PubMed
    Score: 0.116
  6. Arterial and aortic valve calcification inversely correlates with osteoporotic bone remodelling: a role for inflammation. Eur Heart J. 2010 Aug; 31(16):1975-84.
    View in: PubMed
    Score: 0.115
  7. 18F-4V for PET-CT imaging of VCAM-1 expression in atherosclerosis. JACC Cardiovasc Imaging. 2009 Oct; 2(10):1213-22.
    View in: PubMed
    Score: 0.109
  8. Hybrid in vivo FMT-CT imaging of protease activity in atherosclerosis with customized nanosensors. Arterioscler Thromb Vasc Biol. 2009 Oct; 29(10):1444-51.
    View in: PubMed
    Score: 0.108
  9. Unbiased discovery of in vivo imaging probes through in vitro profiling of nanoparticle libraries. Integr Biol (Camb). 2009 Apr; 1(4):311-7.
    View in: PubMed
    Score: 0.104
  10. Tracking the inflammatory response in stroke in vivo by sensing the enzyme myeloperoxidase. Proc Natl Acad Sci U S A. 2008 Nov 25; 105(47):18584-9.
    View in: PubMed
    Score: 0.103
  11. Real-time catheter molecular sensing of inflammation in proteolytically active atherosclerosis. Circulation. 2008 Oct 28; 118(18):1802-9.
    View in: PubMed
    Score: 0.102
  12. Notch signaling in cardiovascular disease and calcification. Curr Cardiol Rev. 2008 Aug; 4(3):148-56.
    View in: PubMed
    Score: 0.101
  13. Activatable magnetic resonance imaging agent reports myeloperoxidase activity in healing infarcts and noninvasively detects the antiinflammatory effects of atorvastatin on ischemia-reperfusion injury. Circulation. 2008 Mar 04; 117(9):1153-60.
    View in: PubMed
    Score: 0.097
  14. Transglutaminase activity in acute infarcts predicts healing outcome and left ventricular remodelling: implications for FXIII therapy and antithrombin use in myocardial infarction. Eur Heart J. 2008 Feb; 29(4):445-54.
    View in: PubMed
    Score: 0.097
  15. Myeloperoxidase-targeted imaging of active inflammatory lesions in murine experimental autoimmune encephalomyelitis. Brain. 2008 Apr; 131(Pt 4):1123-33.
    View in: PubMed
    Score: 0.097
  16. Nanoparticle PET-CT imaging of macrophages in inflammatory atherosclerosis. Circulation. 2008 Jan 22; 117(3):379-87.
    View in: PubMed
    Score: 0.097
  17. Optical visualization of cathepsin K activity in atherosclerosis with a novel, protease-activatable fluorescence sensor. Circulation. 2007 May 01; 115(17):2292-8.
    View in: PubMed
    Score: 0.092
  18. Dual channel optical tomographic imaging of leukocyte recruitment and protease activity in the healing myocardial infarct. Circ Res. 2007 Apr 27; 100(8):1218-25.
    View in: PubMed
    Score: 0.092
  19. Noninvasive vascular cell adhesion molecule-1 imaging identifies inflammatory activation of cells in atherosclerosis. Circulation. 2006 Oct 03; 114(14):1504-11.
    View in: PubMed
    Score: 0.089
  20. Monocyte accumulation in mouse atherogenesis is progressive and proportional to extent of disease. Proc Natl Acad Sci U S A. 2006 Jul 05; 103(27):10340-10345.
    View in: PubMed
    Score: 0.087
  21. Cellular imaging of inflammation in atherosclerosis using magnetofluorescent nanomaterials. Mol Imaging. 2006 Apr-Jun; 5(2):85-92.
    View in: PubMed
    Score: 0.086
  22. Notch ligand delta-like 4 blockade attenuates atherosclerosis and metabolic disorders. Proc Natl Acad Sci U S A. 2012 Jul 03; 109(27):E1868-77.
    View in: PubMed
    Score: 0.033
  23. Vasculitis: molecular imaging by targeting the inflammatory enzyme myeloperoxidase. Radiology. 2012 Jan; 262(1):181-90.
    View in: PubMed
    Score: 0.032
  24. Indocyanine green enables near-infrared fluorescence imaging of lipid-rich, inflamed atherosclerotic plaques. Sci Transl Med. 2011 May 25; 3(84):84ra45.
    View in: PubMed
    Score: 0.031
  25. Pioglitazone suppresses inflammation in vivo in murine carotid atherosclerosis: novel detection by dual-target fluorescence molecular imaging. Arterioscler Thromb Vasc Biol. 2010 Oct; 30(10):1933-9.
    View in: PubMed
    Score: 0.029
  26. Impaired infarct healing in atherosclerotic mice with Ly-6C(hi) monocytosis. J Am Coll Cardiol. 2010 Apr 13; 55(15):1629-38.
    View in: PubMed
    Score: 0.028
  27. Oxazine conjugated nanoparticle detects in vivo hypochlorous acid and peroxynitrite generation. J Am Chem Soc. 2009 Nov 04; 131(43):15739-44.
    View in: PubMed
    Score: 0.027
  28. Molecular MRI of cardiomyocyte apoptosis with simultaneous delayed-enhancement MRI distinguishes apoptotic and necrotic myocytes in vivo: potential for midmyocardial salvage in acute ischemia. Circ Cardiovasc Imaging. 2009 Nov; 2(6):460-7.
    View in: PubMed
    Score: 0.027
  29. Molecular MRI detects low levels of cardiomyocyte apoptosis in a transgenic model of chronic heart failure. Circ Cardiovasc Imaging. 2009 Nov; 2(6):468-75.
    View in: PubMed
    Score: 0.027
  30. Identification of splenic reservoir monocytes and their deployment to inflammatory sites. Science. 2009 Jul 31; 325(5940):612-6.
    View in: PubMed
    Score: 0.027
  31. The antiproliferative cytostatic effects of a self-activating viridin prodrug. . 2009 Jun; 8(6):1666-75.
    View in: PubMed
    Score: 0.027
  32. Molecular imaging of innate immune cell function in transplant rejection. Circulation. 2009 Apr 14; 119(14):1925-32.
    View in: PubMed
    Score: 0.026
  33. Combined magnetic resonance and fluorescence imaging of the living mouse brain reveals glioma response to chemotherapy. Neuroimage. 2009 Apr 01; 45(2):360-9.
    View in: PubMed
    Score: 0.026
  34. Early photon tomography allows fluorescence detection of lung carcinomas and disease progression in mice in vivo. Proc Natl Acad Sci U S A. 2008 Dec 09; 105(49):19126-31.
    View in: PubMed
    Score: 0.026
  35. Simplified syntheses of complex multifunctional nanomaterials. Chem Commun (Camb). 2008 Oct 21; (39):4792-4.
    View in: PubMed
    Score: 0.025
  36. The healing myocardium sequentially mobilizes two monocyte subsets with divergent and complementary functions. J Exp Med. 2007 Nov 26; 204(12):3037-47.
    View in: PubMed
    Score: 0.024
  37. Fluorescence tomography and magnetic resonance imaging of myocardial macrophage infiltration in infarcted myocardium in vivo. Circulation. 2007 Mar 20; 115(11):1384-91.
    View in: PubMed
    Score: 0.023
  38. Ly-6Chi monocytes dominate hypercholesterolemia-associated monocytosis and give rise to macrophages in atheromata. J Clin Invest. 2007 Jan; 117(1):195-205.
    View in: PubMed
    Score: 0.023
  39. Inflammation in atherosclerosis: visualizing matrix metalloproteinase action in macrophages in vivo. Circulation. 2006 Jul 04; 114(1):55-62.
    View in: PubMed
    Score: 0.022
  40. Detection of macrophage activity in atherosclerosis in vivo using multichannel, high-resolution laser scanning fluorescence microscopy. J Biomed Opt. 2006 Mar-Apr; 11(2):021009.
    View in: PubMed
    Score: 0.021
Connection Strength
The connection strength for co-authors is the sum of the scores for each of their shared publications.

Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.
Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.