Andreas Kjær

Andreas Kjær

Professor

ORCID: 0000-0002-2706-5547

Publication year:
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301 - 350 out of 702Page size: 50
  1. 2015
  2. Published

    Motion correction in simultaneous PET/MR brain imaging using sparsely sampled MR navigators: a clinically feasible tool

    Keller, S. H., Hansen, C., Hansen, C., Andersen, F. L., Ladefoged, C., Svarer, C., Kjær, Andreas, Højgaard, Liselotte, Law, Ian, Henriksen, O. M. & Hansen, Adam Espe, Jul 2015, In: EJNMMI Physics. 2, p. 1-7 7 p., 14.

    Research output: Contribution to journal › Journal article › Research › peer-review

  3. Published

    Introducing Interesting Images

    Kjær, Andreas, 2015, In: Diagnostics. 5, 3, p. 294-295 2 p.

    Research output: Contribution to journal › Editorial › Research › peer-review

  4. Published

    New 177-lutetium labeled urokinase-type plasminogen activator receptor binding peptide conjugate, useful for treating cancer such as colorectal cancer, prostate cancer, neuroendocrine tumors, brain tumors, breast tumors and ovarian tumors

    Kjær, Andreas, Persson, M. & Ploug, Michael, 8 Jul 2015, IPC No. C07K 16/ 30 A I, Patent No. CN104768573, Priority date 3 May 2013, Priority No. WO2013DK50126

    Research output: Patent

  5. Published

    Use of radioactive substances in diagnosis and treatment of neuroendocrine tumors

    Kjær, Andreas & Knigge, Ulrich, Jun 2015, In: Scandinavian Journal of Gastroenterology. 50, 6, p. 740-747 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  6. Published

    HIV infection and arterial inflammation assessed by 18F-fluorodeoxyglucose (FDG) positron emission tomography (PET): A prospective cross-sectional study

    Knudsen, A., Hag, Anne Mette Fisker, Loft, A., von Benzon, E., Keller, S. H., Møller, H. J., Lebech, Anne-Mette, Ripa, Rasmus Sejersten & Kjær, Andreas, Apr 2015, In: Journal of Nuclear Cardiology. 22, 2, p. 372-80 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  7. Published

    Low prevalence of peripheral arterial disease in a cross-sectional study of Danish HIV-infected patients

    Knudsen, A., Malmberg, C. A. E., Kjær, Andreas & Lebech, Anne-Mette, 2015, In: Infectious Diseases. 47, 11, p. 776-82 7 p.

    Research output: Contribution to journal › Journal article › Research

  8. Published

    Normal Myocardial Flow Reserve in HIV-Infected Patients on Stable Antiretroviral Therapy: A Cross-Sectional Study Using Rubidium-82 PET/CT

    Knudsen, A., Christensen, T. E., Ghotbi, A. A., Hasbak, P., Lebech, Anne-Mette, Kjær, Andreas & Ripa, Rasmus Sejersten, Oct 2015, In: Medicine (Baltimore). 94, 43, 6 p., e1886.

    Research output: Contribution to journal › Journal article › Research › peer-review

  9. Published

    Region specific optimization of continuous linear attenuation coefficients based on UTE (RESOLUTE): application to PET/MR brain imaging

    Ladefoged, C. N., Benoit, D., Law, Ian, Holm, S., Kjær, Andreas, Højgaard, Liselotte, Hansen, Adam Espe & Andersen, F. L., 21 Oct 2015, In: Physics in Medicine and Biology. 60, 20, p. 8047-65 19 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  10. Published

    Pharmacokinetic Analysis of 64Cu-ATSM Dynamic PET in Human Xenograft Tumors in Mice

    Li, F., Jørgensen, Jesper Tranekjær, Madsen, J. & Kjær, Andreas, 27 Mar 2015, In: Diagnostics. 5, 2, p. 96-112 17 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  11. Published

    64Cu-DOTATATE for Noninvasive Assessment of Atherosclerosis in Large Arteries and Its Correlation with Risk Factors: Head-to-Head Comparison with 68Ga-DOTATOC in 60 Patients

    Malmberg, C., Ripa, Rasmus Sejersten, Johnbeck, C. B., Knigge, Ulrich, Langer, Seppo W., Mortensen, Jann, Oturai, P. S., Loft, A., Hag, Anne Mette Fisker & Kjær, Andreas, Dec 2015, In: Journal of Nuclear Medicine. 56, 12, p. 1895-900 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  12. Published

    Treatment of subclinical hyperthyroidism: effect on left ventricular mass and function of the heart using magnetic resonance imaging technique

    Mark, P. D., Andreassen, Mikkel, Petersen, C. L., Kjær, Andreas & Faber, Jens, 2015, In: Endocrine Connections. 4, 1, p. 37-42 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  13. Published

    18F-FET microPET and microMRI for anti-VEGF and anti-PlGF response assessment in an orthotopic murine model of human glioblastoma

    Nedergaard, M. K., Michaelsen, Signe Regner, Urup, T., Broholm, H., El Ali, Henrik H., Poulsen, H. S., Stockhausen, M., Kjær, Andreas & Lassen, Ulrik Niels, 2015, In: P L o S One. 10, 2, p. 1-16 16 p., e0115315.

    Research output: Contribution to journal › Journal article › Research › peer-review

  14. Published

    In vivo imaging of therapy response to a novel Pan-HER antibody mixture using FDG and FLT positron emission tomography

    Nielsen, Carsten Haagen, Wessel, Mette Munk, Kristensen, L. K., Dahlman, A., Fröhlich, C., Jacobsen, H. J., Poulsen, T. T., Lantto, J., Horak, I. D., Kragh, M. & Kjær, Andreas, Oct 2015, In: OncoTarget. 6, 35, p. 37486-99 14 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  15. Published

    Comparison of the Photothermal Efficiency of Different Types of Plasmonic Nanoparticles in vitro and in vivo

    Nørregaard, K., Jørgensen, Jesper Tranekjær, Bendix, Poul Martin, Kjær, Andreas & Oddershede, L. B., 27 Jan 2015, In: Biophysical Journal. 108, 2, p. 171a

    Research output: Contribution to journal › Journal article › Research › peer-review

  16. Published

    Goblet cell carcinoids: characteristics of a Danish cohort of 83 patients

    Olsen, I. H., Holt, N., Langer, Seppo W., Hasselby, J. P., Grønbæk, H., Hillingsø, Jens Georg, Mahmoud, M., Ladekarl, M., Iversen, L. H., Kjær, Andreas, Federspiel, B. H. & Knigge, Ulrich, 2015, In: P L o S One. 10, 2, p. 1-17 17 p., e0117627.

    Research output: Contribution to journal › Journal article › Research › peer-review

  17. Published

    64Cu-DOTATATE PET/MRI for detection of activated macrophages in carotid atherosclerotic plaques: studies in patients undergoing endarterectomy

    Pedersen, S. F., Sandholt, B. V., Keller, S. H., Hansen, Adam Espe, Clemmensen, Andreas Høeg, Sillesen, Henrik, Højgaard, Liselotte, Ripa, Rasmus Sejersten & Kjær, Andreas, Jul 2015, In: Arteriosclerosis, Thrombosis, and Vascular Biology. 35, 7, p. 1696-1703 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. Published

    First-in-human uPAR PET: Imaging of Cancer Aggressiveness

    Persson, M., Skovgaard, D., Brandt-Larsen, M., Christensen, C., Madsen, J., Nielsen, Carsten Haagen, Røndbjerg, T. T., Klausen, Thomas Levin, Holm, S., Loft, A., Berthelsen, A. K., Ploug, Michael, Pappot, H., Brasso, K., Kroman, Niels Thorndahl, Højgaard, Liselotte & Kjær, Andreas, 2015, In: Theranostics. 5, 12, p. 1303-16 14 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  19. Published

    64Cu-DOTATATE PET for Neuroendocrine Tumors: A Prospective Head-to-Head Comparison with 111In-DTPA-Octreotide in 112 Patients

    Pfeifer, A., Knigge, Ulrich, Binderup, Tina, Mortensen, Jann, Oturai, P., Loft, A., Berthelsen, A. K., Langer, Seppo W., Rasmussen, P., Elema, D., von Benzon, E., Højgaard, Liselotte & Kjær, Andreas, Jun 2015, In: Journal of Nuclear Medicine. 56, 6, p. 847-54 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  20. Published

    Reproducibility of (18)F-FDG PET uptake measurements in head and neck squamous cell carcinoma on both PET/CT and PET/MR

    Rasmussen, J. H., Fischer, Barbara Malene Bjerregaard, Aznar, M. C., Hansen, Adam Espe, Vogelius, Ivan R. , Löfgren, J., Andersen, Flemming Littrup, Loft, A., Kjær, Andreas, Højgaard, Liselotte & Specht, Lena, Apr 2015, In: British Journal of Radiology. 88, 1048, p. 20140655

    Research output: Contribution to journal › Journal article › Research › peer-review

  21. Published

    Automated synthesis and PET evaluation of both enantiomers of [(18)F]FMISO

    Revunov, E., Jørgensen, Jesper Tranekjær, Jensen, A. I., Hansen, A. E., Severin, G. W., Kjær, Andreas & Zhuravlev, F., 2015, In: Nuclear Medicine and Biology. 42, 4, p. 413-419 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  22. Published

    18F-FDG PET imaging in detection of radiation-induced vascular disease in lymphoma survivors

    Ripa, R. S., Hag, Anne Mette Fisker, Knudsen, A., Loft, A., Specht, Lena & Kjær, Andreas, 2015, In: American Journal of Nuclear Medicine and Molecular Imaging. 5, 4, p. 408-415 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  23. Published

    Imaging Atherosclerosis with Hybrid Positron Emission Tomography/Magnetic Resonance Imaging

    Ripa, R. S. & Kjær, Andreas, 20 Feb 2015, In: BioMed Research International. 2015, p. 1-8 8 p., 914516.

    Research output: Contribution to journal › Review › Research › peer-review

  24. Published

    Efficient, regioselective ring-opening of activated aziridine-2-carboxylates with [18F]fluoride

    Schjøth-Eskesen, C., Hansen, Paul Robert, Kjær, Andreas & Gillings, N., 2015, In: ChemistryOpen. 4, 1, p. 65–71 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  25. Published

    The impact of weakly bound (89)Zr on preclinical studies: Non-specific accumulation in solid tumors and aspergillus infection

    Severin, G. W., Jørgensen, Jesper Tranekjær, Wiehr, S., Rolle, A., Hansen, A. E., Maurer, A., Hasenberg, M., Pichler, B., Kjær, Andreas & Jensen, A. I., Apr 2015, In: Nuclear Medicine and Biology. 42, 4, p. 360-368 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  26. Published

    Bringing Radiotracing to Titanium-Based Antineoplastics: Solid Phase Radiosynthesis, PET and ex Vivo Evaluation of Antitumor Agent [45Ti](salan)Ti(dipic)

    Severin, G. W., Nielsen, Carsten Haagen, Jensen, A. I., Fonslet, J., Kjær, Andreas & Zhuravlev, F., 24 Sep 2015, In: Journal of Medicinal Chemistry. 58, 18, p. 7591-7595 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  27. Published

    Imaging Macrophage and Hematopoietic Progenitor Proliferation in Atherosclerosis

    Ye, Y-X., Calcagno, C., Binderup, T., Courties, G., Keliher, E. J., Wojtkiewicz, G. R., Iwamoto, Y., Tang, J., Pérez-Medina, C., Mani, V., Ishino, S., Johnbeck, C. B., Knigge, U., Fayad, Z. A., Libby, P., Weissleder, R., Tawakol, A., Dubey, S., Belanger, A. P., Di Carli, M. F. & 4 others, Swirski, F. K., Kjær, Andreas, Mulder, W. J. M. & Nahrendorf, M., 2015, In: Circulation Research. 117, 10, p. 835-45 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  28. Published

    Micro regional heterogeneity of 64Cu-ATSM and 18F-FDG uptake in canine soft tissue sarcomas: relation to cell proliferation, hypoxia and glycolysis

    Zornhagen, Kamilla Westarp, Hansen, A. E., Oxbøl, J., Clemmensen, Andreas Høeg, El Ali, Henrik H., Kristensen, Annemarie T. & Kjær, Andreas, 26 Oct 2015, In: PloS one. 10, 10, 25 p., e0141379.

    Research output: Contribution to journal › Journal article › Research › peer-review

  29. Published

    Selection of suitable reference genes for normalization of genes of interest in canine soft tissue sarcomas using quantitative real-time polymerase chain reaction

    Zornhagen, Kamilla Westarp, Kristensen, Annemarie T., Hansen, A. E., Oxbøl, J. & Kjær, Andreas, 2015, In: Veterinary and Comparative Oncology. 13, 4, p. 485–493 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  30. Published

    Use of molecular maging markers of glycolysis, hypoxia and proliferation (18F-FDG, 64Cu-ATSM and 18F-FLT) in a dog with fibrosarcoma: the importance of individualized treatment planning and monitoring

    Zornhagen, Kamilla Westarp, Clausen, Malene Martini, Hansen, A. E., Law, Ian, McEvoy, Fintan, Engelholm, S. A., Kjær, Andreas & Kristensen, Annemarie T., 11 Sep 2015, In: Diagnostics. 5, 3, p. 372-382 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  31. 2016

  32. Chemotaxis cluster 1 proteins form cytoplasmic arrays in Vibrio cholerae and are stabilized by a double signaling domain receptor DosM

    Briegel, A., Ortega, D. R., Mann, P., Kjær, Andreas, Ringgaard, S. & Jensen, G. J., 13 Sep 2016, In: Proceedings of the National Academy of Sciences of the United States of America. 113, 37, p. 10412-7 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  33. Published

    Impaired cardiac PET image quality due to delayed 82Rubidium dose delivery to the heart

    Byrne, C., Enevoldsen, L. H., Kjær, Andreas & Hasbak, P., 2016, In: Journal of Nuclear Cardiology. 23, 5, p. 1173-1175 3 p.

    Research output: Contribution to journal › Letter › Research › peer-review

  34. Published

    Feasibility of Real-Time Near-Infrared Fluorescence Tracer Imaging in Sentinel Node Biopsy for Oral Cavity Cancer Patients

    Christensen, Anders, Stræde, Karina, Charabi, Birgitte Wittenborg, Mortensen, Jann, Kiss, K., Kjær, Andreas & von Buchwald, Christian, Feb 2016, In: Annals of Surgical Oncology. 23, 2, p. 565-72 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  35. Published

    (123)I-MIBG Scintigraphy in the Subacute State of Takotsubo Cardiomyopathy

    Christensen, T. E., Bang, L. E., Holmvang, Lene, Skovgaard, D. C., Oturai, D. B., Søholm, H., Thomsen, J. H., Andersson, H. B., Ghotbi, A. A., Ihlemann, N., Kjær, Andreas & Hasbak, P., Aug 2016, In: JACC. Cardiovascular imaging. 9, 8, p. 982-90 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  36. Published

    In Vivo Radionuclide Generators for Diagnostics and Therapy

    Edem, P. E., Fonslet, J., Kjær, Andreas, Herth, Matthias Manfred & Severin, G., 2016, In: Bioinorganic Chemistry and Applications. 2016, p. 1-9 9 p., 6148357.

    Research output: Contribution to journal › Journal article › Research › peer-review

  37. Published

    Targeting a novel bone degradation pathway in primary bone cancer by inactivation of the collagen receptor uPARAP/Endo180

    Engelholm, Lars Henning, Carlsen Melander, E. M., Hald, A., Persson, M., Madsen, D. H., Jürgensen, Henrik Jessen, Johansson, K., Nielsen, C., Nørregaard, Kirstine Sandal, Ingvarsen, S. Z., Kjær, Andreas, Trovik, C. S., Lærum, O. D., Bugge, T. H., Eide, J. & Behrendt, Niels, Jan 2016, In: Journal of Pathology. 238, 1, p. 120-33 14 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  38. Published

    The use of matrigel has no influence on tumor development or PET imaging in FaDu human head and neck cancer xenografts

    Fliedner, F. P., Hansen, A. E., Jørgensen, Jesper Tranekjær & Kjær, Andreas, 14 Jan 2016, In: BMC Medical Imaging. 16, 8 p., 5.

    Research output: Contribution to journal › Journal article › Research › peer-review

  39. Published

    Mouse Positron Emission Tomography Study of the Biodistribution of Gold Nanoparticles with Different Surface Coatings Using Embedded Copper-64

    Frellsen, A. F., Hansen, A. E., Jølck, R. I., Kempen, P. J., Severin, G. W., Rasmussen, P. H., Kjær, Andreas, Jensen, A. T. I. & Andresen, T. L., 22 Nov 2016, In: ACS Nano. 10, 11, p. 9887-9898

    Research output: Contribution to journal › Journal article › Research › peer-review

  40. Published

    Takotsubo cardiomyopathy is an acute cardiac syndrome induced by stress

    Fuchs, A. M., Bang, L. E., Holmvang, Lene, Hasbak, P., Kjær, Andreas & Christensen, T. E., 13 Jun 2016, In: Ugeskrift for Laeger. 178, 24

    Research output: Contribution to journal › Review › Research › peer-review

  41. Published

    Microbiota-Dependent Marker TMAO Is Elevated in Silent Ischemia but Is Not Associated With First-Time Myocardial Infarction in HIV Infection

    Haissman, J. M., Knudsen, A., Hoel, H., Kjær, Andreas, Kristoffersen, U. S., Berge, R. K., Katzenstein, T. L., Svardal, A., Ueland, T., Aukrust, P., Lebech, Anne-Mette, Nielsen, S. D. & Trøseid, M., 1 Feb 2016, In: Journal of Acquired Immune Deficiency Syndromes. 71, 2, p. 130-136 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  42. Published

    Simultaneous PET/MRI with (13)C magnetic resonance spectroscopic imaging (hyperPET): phantom-based evaluation of PET quantification

    Hansen, A. E., Andersen, F. L., Henriksen, S. T., Vignaud, A., Ardenkjaer-Larsen, J. H., Højgaard, Liselotte, Kjær, Andreas & Klausen, T. L., 2016, In: EJNMMI Physics. 3, 7, 13 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  43. Published

    Rubidium-82 uptake in metastases from neuroendocrine tumors: No flow response to adenosine

    Hasbak, P., Enevoldsen, L. H., Fosbøl, M. Ø., Skovgaard, D., Knigge, Ulrich & Kjær, Andreas, Aug 2016, In: Journal of Nuclear Cardiology. 23, 4, p. 840-2 3 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  44. Published

    Prognostic value of 18F-FLT PET in patients with neuroendocrine neoplasms: A prospective head-to-head comparison with 18F-FDG PET and Ki-67 in 100 patients

    Johnbeck, C. B., Knigge, Ulrich, Langer, Seppo W., Loft, A., Berthelsen, A. K., Federspiel, B., Binderup, Tina & Kjær, Andreas, 1 Dec 2016, In: Journal of Nuclear Medicine. 57, 12, p. 1851-1857 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  45. Published

    Peptide-Based Optical uPAR Imaging for Surgery: In Vivo Testing of ICG-Glu-Glu-AE105

    Stræde, Karina, Christensen, Anders, Persson, M., Ploug, Michael & Kjær, Andreas, 2016, In: PloS one. 11, 2, 15 p., e0147428.

    Research output: Contribution to journal › Journal article › Research › peer-review

  46. Published

    Single Particle and PET-based Platform for Identifying Optimal Plasmonic Nano-Heaters for Photothermal Cancer Therapy

    Jørgensen, Jesper Tranekjær, Nørregaard, K., Tian, P., Bendix, Poul Martin, Kjær, Andreas & Oddershede, L. B., 2016, In: Scientific Reports. 6, 10 p., 30076.

    Research output: Contribution to journal › Journal article › Research › peer-review

  47. Published

    Cross-calibration of the Siemens mMR: easily acquired accurate PET phantom measurements, long-term stability and reproducibility

    Keller, S. H., Jakoby, B., Svalling, S., Kjær, Andreas, Højgaard, Liselotte & Klausen, Thomas Levin, Dec 2016, In: E J N M M I Physics. 3, 8 p., 11.

    Research output: Contribution to journal › Journal article › Research › peer-review

  48. Published

    Clinical PET/MR Imaging in Oncology: Future Perspectives

    Kjær, Andreas & Torigian, D. A., 1 Oct 2016, In: PET Clinics. 11, 4, p. 489-493

    Research output: Contribution to journal › Journal article › Research › peer-review

  49. Published

    Microbiota-Dependent Marker TMAO is Not Associated With Decreased Myocardial Perfusion in Well-Treated HIV-Infected Patients as Assessed by 82Rubidium PET/CT

    Knudsen, A., Christensen, T. E., Thorsteinsson, K., Ghotbi, A. A., Hasbak, P., Lebech, Anne-Mette, Nielsen, S. D., Hov, J. R., Berge, R., Ripa, Rasmus Sejersten, Kjær, Andreas & Trøseid, M., 1 Aug 2016, In: Journal of acquired immune deficiency syndromes (1999). 72, 4, p. e83-e85

    Research output: Contribution to journal › Letter › Research › peer-review

  50. Published

    18F-FET-PET in Primary Hyperparathyroidism: A Pilot Study

    Krakauer, M., Kjær, Andreas & Bennedbæk, F. N., 2016, In: Diagnostics. 6, 3, 4 p., 30.

    Research output: Contribution to journal › Comment/debate › Research › peer-review

  51. Published

    C4.4A gene ablation is compatible with normal epidermal development and causes modest overt phenotypes

    Kriegbaum, M. C., Jacobsen, B., Fuchtbauer, A., Hansen, Gert Helge, Christensen, I. J., Friis, Carsten, Persson, M., Engelholm, Lars Henning, Madsen, A. N., Di Meo, I., Lund, I. K., Holst, Birgitte, Kjær, Andreas, Laerum, O. D., Fuchtbauer, E. & Ploug, Michael, 12 May 2016, In: Scientific Reports. 6, 25833.

    Research output: Contribution to journal › Journal article › Research › peer-review

  52. Published

    64Cu-ATSM Reflects pO2 Levels in Human Head and Neck Cancer Xenografts but Not in Colorectal Cancer Xenografts: Comparison with 64CuCl2

    Li, F., Jørgensen, Jesper Tranekjær, Forman, Julie Lyng, Hansen, A. E. & Kjær, Andreas, Mar 2016, In: Journal of Nuclear Medicine. 57, 3, p. 437-443 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

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ID: 13402