Andreas Kjær

Andreas Kjær

Professor


  1. Published

    (111)Indium Labelling of Recombinant Activated Coagulation Factor VII: In Vitro and Preliminary In Vivo Studies in Healthy Rats

    Nalla, A., Buch, I., Sigvardt, M., Bodholdt, R. P., Kjær, Andreas & Hesse, B., 2012, In: International Journal of Molecular Imaging. 2012, 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. 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 journalJournal articleResearchpeer-review

  3. Published

    (18)F-FDG PET imaging of murine atherosclerosis: association with gene expression of key molecular markers

    Hag, Anne Mette Fisker, Pedersen, S. F., Christoffersen, Christina, Binderup, Tina, Wessel, Mette Munk, Jørgensen, Jesper Tranekjær, Skovgaard, D., Ripa, Rasmus Sejersten & Kjær, Andreas, 2012, In: P L o S One. 7, 11, p. e50908

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    (68)Ga-DOTATOC PET and gene expression profile in patients with neuroendocrine carcinomas: strong correlation between PET tracer uptake and gene expression of somatostatin receptor subtype 2

    Olsen, I. H., Langer, Seppo W., Federspiel, B. H., Oxbøl, J., Loft, A., Berthelsen, A. K., Mortensen, Jann, Oturai, P., Knigge, Ulrich & Kjær, Andreas, 2016, In: American Journal of Nuclear Medicine and Molecular Imaging. 6, 1, p. 59-72 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    16S rDNA sequencing revealed Citrobacter freundii as the cause of liver abcess after banding of rectal haemorrhoids.

    Wiese, L., Nielsen, X., Andresen, K., Kjær, Andreas & David, K., 2005, In: Journal of Infection. 50, 2, p. 163-4 1 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    18F-FDG and 18F-FLT-PET Imaging for Monitoring Everolimus Effect on Tumor-Growth in Neuroendocrine Tumors: Studies in Human Tumor Xenografts in Mice

    Johnbeck, C. B., Wessel, Mette Munk, Nielsen, Carsten Haagen, Hag, Anne Mette Fisker, Knigge, Ulrich & Kjær, Andreas, 2014, In: PLOS ONE. 9, 3, p. 1-8 8 p., e91387.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. 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 journalJournal articleResearchpeer-review

  8. Published

    18F-fluorodeoxyglucose and PET/CT for noninvasive study of exercise-induced glucose uptake in rat skeletal muscle and tendon

    Skovgaard, D., Kjær, Michael, El Ali, Henrik H. & Kjær, Andreas, May 2009, In: European Journal of Nuclear Medicine and Molecular Imaging. 36, 5, p. 859-68 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    18F-fluorodeoxyglucose positron emission tomography predicts survival of patients with neuroendocrine tumors

    Binderup, Tina, Knigge, Ulrich, Loft, A., Federspiel, B., Kjær, Andreas, Binderup, T., Knigge, Ulrich, Jakobsen, A. L., Federspiel, B. H. & Kjær, Andreas, 1 Feb 2010, In: Clinical Cancer Research. 16, 3, p. 978-85 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    18FDG PET and ultrasound echolucency in carotid artery plaques

    Græbe, Martin, Pedersen, S. F., Højgaard, Liselotte, Kjær, Andreas, Sillesen, Henrik, Graebe, M., Pedersen, S. F., Højgaard, Liselotte, Kjær, Andreas & Sillesen, H., 1 Mar 2010, In: JACC - Cardiovascular Imaging. 3, 3, p. 289-95 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    3D blood-brain barrier-organoids as a model for Lyme neuroborreliosis highlighting genospecies dependent organotropism

    Adams, Yvonne, Clausen, Anne Skovsbo, Jensen, Peter Østrup, Lager, M., Wilhelmsson, P., Henningson, A. J., Lindgren, P. E., Faurholt-Jepsen, D., Mens, H., Kraiczy, P., Kragh, K. N., Bjarnsholt, Thomas, Kjær, Andreas, Lebech, Anne-Mette & Jensen, Anja Ramstedt, 2023, In: iScience. 26, 1, 105838.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    64Cu loaded liposomes as positron emission tomography imaging agents

    Petersen, A. L., Binderup, Tina, Rasmussen, P., Henriksen, J. R., Elema, D. R., Kjær, Andreas, Andresen, T. L., Petersen, A. L., Binderup, T., Rasmussen, P. D., Henriksen, J. R., Elema, D. R., Kjær, Andreas & Andresen, T. L., 2011, In: Biomaterials. 32, 9, p. 2334-41 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. 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 journalJournal articleResearchpeer-review

  14. 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 journalJournal articleResearchpeer-review

  15. Published

    68Ga-DOTATOC PET and Gene Expression Profile in Patients with Neuroendocrine Carcinomas

    Olsen, I. M. H., Langer, Seppo W., Federspiel, B., Oxbol, J., Loft, A., Berthelsen, A. K., Mortensen, Jann, Oturai, P., Knigge, Ulrich & Kjær, Andreas, 2016, In: Neuroendocrinology. 103, p. 60-60 1 p.

    Research output: Contribution to journalConference articleResearchpeer-review

  16. Published

    68Ga-labeling and in vivo evaluation of a uPAR binding DOTA- and NODAGA-conjugated peptide for PET imaging of invasive cancers

    Persson, M., Madsen, J., Østergaard, S., Ploug, Michael & Kjær, Andreas, May 2012, In: Nuclear Medicine and Biology. 39, 4, p. 560-569 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    82 Rubidium-PET kan blive den nye myokardieskintigrafi

    Hasbak, P. & Kjær, Andreas, 2011, In: Ugeskrift for Laeger. 173, 8, p. 567-72 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published
  19. Published
  20. 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 journalJournal articleResearchpeer-review

  21. Published

    Neoehrlichia mikurensis in Danish immunocompromised patients: a retrospective cohort study

    Gynthersen, R. M. M., Hansen, M. F., Ocias, L. F., Kjær, Andreas, Petersen, R. F., Ostrowski, Sisse Rye, Harritshøj, Lene Holm, Jacobsen, Søren, Overgaard, U., Krogfelt, K. A., Lebech, Anne-Mette & Mens, H., 2023, In: Annals of Clinical Microbiology and Antimicrobials. 22, 1, 20.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    123I-MIBG for detection of subacute doxorubicin-induced cardiotoxicity in patients with malignant lymphoma

    Laursen, A. H., Ripa, Rasmus Sejersten, Hasbak, P., Kjær, Andreas, Elming, M. B., Køber, Lars Valeur, Hutchings, M. & Thune, J. J., 2020, In: Journal of Nuclear Cardiology. 27, 3, p. 931-939

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    123I‐MIBG imaging for detection of anthracycline‐induced cardiomyopathy

    Laursen, A. H., dmr788, dmr788, Hutchings, M., Hasbak, P., Kjær, Andreas, Elming, M. B. & Ripa, Rasmus Sejersten, Mar 2018, In: Clinical Physiology and Functional Imaging. 38, 2, p. 176-185

    Research output: Contribution to journalReviewResearchpeer-review

  24. 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 journalJournal articleResearchpeer-review

  25. Published

    18F-FDG PET/CT-based early treatment response evaluation of nanoparticle-assisted photothermal cancer therapy

    Norregaard, K., Jørgensen, Jesper Tranekjær, Simon, M., Melander, F., Kristensen, L. K., Bendix, Poul Martin, Andresen, T. L., Oddershede, L. B. & Kjær, Andreas, 24 May 2017, In: PLOS ONE. 12, 5, e0177997.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    18F-FDG PET/MR-imaging in a Göttingen Minipig model of atherosclerosis: Correlations with histology and quantitative gene expression

    Ludvigsen, T. P., Pedersen, S. F., Vegge, A., Ripa, Rasmus Sejersten, Johannesen, H. H., Hansen, Adam Espe, Löfgren, J., Schumacher-Petersen, Camilla, Kirk, R. K., Pedersen, H. D., Christoffersen, B. Ø., Ørbæk, M., Forman, Julie Lyng, Klausen, T. L., Olsen, Lisbeth Høier & Kjær, Andreas, 2019, In: Atherosclerosis. 285, p. 55-63 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    18F-FDG imaging of human atherosclerotic carotid plaques reflects gene expression of the key hypoxia marker HIF-1α

    Pedersen, S. F., Græbe, Martin, Hag, Anne Mette Fisker, Højgaard, Liselotte, Sillesen, Henrik & Kjær, Andreas, 2013, In: American Journal of Nuclear Medicine and Molecular Imaging. 3, 5, p. 384-392 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    18F-FDG positron emission tomography and diffusion-weighted magnetic resonance imaging for response evaluation of nanoparticle-mediated photothermal therapy

    Simón, M., Jørgensen, Jesper Tranekjær, Norregaard, K. & Kjær, Andreas, 2020, In: Scientific Reports. 10, 1, 9 p., 7595.

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    18F-FDG-PET is superior to WHO grading as prognostic tool in neuroendocrine neoplasms and useful in guiding peptide receptor radionuclide therapy: a prospective 10-year follow-up study of 166 patients

    Binderup, Tina, Knigge, U., Johnbeck, C. B., Loft, A., Berthelsen, A. K., Oturai, P., Mortensen, Jann, Federspiel, B., Langer, Seppo W. & Kjær, Andreas, 2021, In: The Journal of Nuclear Medicine. 62, 6, p. 808-815 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. 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 journalComment/debateResearchpeer-review

  31. Published

    18F-FLT-PET/CT adds value to 18F-FDG-PET/CT for diagnosing relapse after definitive radiotherapy in patients with lung cancer. Results of a prospective clinical trial

    Christensen, T. N., Langer, Seppo W., Persson, Gitte F., Larsen, Klaus Richter, Loft, A., Amtoft, A. G., Berthelsen, A. K., Johannesen, H. H., Keller, S. H., Kjær, Andreas & Fischer, Barbara Malene Bjerregaard, 2021, In: The Journal of Nuclear Medicine. 62, 5, p. 628-635 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  32. Published

    18F-fluorothymidine (FLT)-PET and diffusion-weighted MRI for early response evaluation in patients with small cell lung cancer: a pilot study

    Christensen, T. N., Langer, Seppo W., Villumsen, K. E., Johannesen, H. H., Löfgren, J., Keller, S. H., Hansen, Adam Espe, Kjær, Andreas & Fischer, Barbara Malene Bjerregaard, Dec 2020, In: European Journal of Hybrid Imaging - EJNMMI Multimodality Journal. 4, 1, 20 p., 2.

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    223Ra Therapy of Advanced Metastatic Castration-Resistant Prostate Cancer: Quantitative Assessment of Skeletal Tumor Burden for Prognostication of Clinical Outcome and Hematologic Toxicity

    Fosbøl, M. Ø., Petersen, P. M., Kjær, Andreas & Mortensen, Jann, 2018, In: The Journal of Nuclear Medicine. 59, 4, p. 596-602

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published

    64Cu-ATSM and 18FDG PET uptake and 64Cu-ATSM autoradiography in spontaneous canine tumors: comparison with pimonidazole hypoxia immunohistochemistry

    Hansen, A. E., Kristensen, Annemarie T., Jørgensen, Jesper Tranekjær, McEvoy, Fintan, Busk, M., Kogel, A. J. V. D., Bussink, J., Engelholm, S. A. & Kjær, Andreas, 2012, In: Radiation Oncology. 7, 8 p., 89.

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. Published

    64Cu-DOTATATE PET in Patients with Neuroendocrine Neoplasms: Prospective, Head-to-Head Comparison of Imaging at 1 Hour and 3 Hours Post-Injection

    Loft, M., Carlsen, E. A., Johnbeck, C. B., Johannesen, Helle Hjorth, Binderup, Tina, Pfeifer, A., Mortensen, Jann, Oturai, P., Loft, A., Berthelsen, A. K., Langer, Seppo W., Knigge, U. & Kjær, Andreas, 2021, In: The Journal of Nuclear Medicine. 62, 1, p. 73-80 28 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. Published

    64Cu-DOTATATE PET/CT and Prediction of Overall and Progression-Free Survival in Patients with Neuroendocrine Neoplasms

    Carlsen, E. A., Johnbeck, C. B., Binderup, Tina, Loft, M., Pfeifer, A., Mortensen, Jann, Oturai, P., Loft, A., Berthelsen, A. K., Langer, Seppo W., Knigge, U. & Kjær, Andreas, 2020, In: The Journal of Nuclear Medicine. 61, 10, p. 1491-1497

    Research output: Contribution to journalJournal articleResearchpeer-review

  37. Published

    64Cu-DOTATATE PET/CT for Imaging Patients with Known or Suspected Somatostatin Receptor-Positive Neuroendocrine Tumors: Results of the First U.S. Prospective, Reader-Masked Clinical Trial

    Delpassand, E. S., Ranganathan, D., Wagh, N., Shafie, A., Gaber, A., Abbasi, A., Kjær, Andreas, Tworowska, I. & Núñez, R., 2020, In: The Journal of Nuclear Medicine. 61, 6, p. 890-896

    Research output: Contribution to journalJournal articleResearchpeer-review

  38. 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 journalJournal articleResearchpeer-review

  39. 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 journalJournal articleResearchpeer-review

  40. Published
  41. Published

    64Cu-DOTATATE somatostatin receptor imaging in neuroendocrine tumors: experience from 500 patients at Copenhagen ENETS Center of Excellence

    Kjær, Andreas, Binderup, Tina, Johnbeck, C. B., Carlsen, E., Langer, Seppo W., Federspiel, B. & Knigge, Ulrich, 2019, In: The Journal of Nuclear Medicine. 60, S1, 1 p., 504.

    Research output: Contribution to journalConference abstract in journalResearch

  42. Published

    64Cu-NODAGA-c(RGDyK) Is a Promising New Angiogenesis PET Tracer: Correlation between Tumor Uptake and Integrin αvβ3 Expression in Human Neuroendocrine Tumor Xenografts

    Oxbøl, J., Schjøth-Eskesen, C., El Ali, Henrik H., Kjær, Andreas & Madsen, J., 2012, In: International Journal of Molecular Imaging. 2012, 379807

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    A Competing Risk Model of First Failure Site after Definitive Chemoradiation Therapy for Locally Advanced Non-Small Cell Lung Cancer

    Nygård, L., Vogelius, Ivan R. , Fischer, Barbara Malene Bjerregaard, Kjær, Andreas, Langer, Seppo W., Aznar, M. C., Persson, Gitte F. & Bentzen, S. M., 2018, In: Journal of Thoracic Oncology. 13, 4, p. 559-567

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    A Delphic consensus assessment: imaging and biomarkers in gastroenteropancreatic neuroendocrine tumor disease management

    Oberg, K., Krenning, E., Sundin, A., Bodei, L., Kidd, M., Tesselaar, M., Ambrosini, V., Baum, R. P., Kulke, M., Pavel, M., Cwikla, J., Drozdov, I., Falconi, M., Fazio, N., Frilling, A., Jensen, R., Koopmans, K., Korse, T., Kwekkeboom, D. J., Maecke, H. & 12 others, Paganelli, G., Salazar, R., Severi, S., Strosberg, J., Prasad, V., Scarpa, A., Grossman, A., Walenkamp, A., Cives, M., Virgolini, I., Kjær, Andreas & Modlin, I. M., Sep 2016, In: Endocrine Connections. 5, 5, p. 174-187 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. Published
  46. Published

    A blood biomarker for monitoring response to anti-EGFR therapy

    Hughes, N. P., Xu, L., Nielsen, Carsten Haagen, Chang, E., Hori, S. S., Natarajan, A., Lee, S., Kjær, Andreas, Kani, K., Wang, S. X., Mallick, P. & Gambhir, S. S., 2018, In: Cancer Biomarkers. 22, 2, p. 333-344 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  47. Published

    A convolutional neural network for total tumor segmentation in [64Cu]Cu-DOTATATE PET/CT of patients with neuroendocrine neoplasms

    Carlsen, E. A., Lindholm, Kristian, Hindsholm, A., Gæde, M., Ladefoged, C. N., Loft, M., Johnbeck, C. B., Langer, Seppo W., Oturai, P., Knigge, Ulrich, Kjær, Andreas & Andersen, Flemming Littrup, 2022, In: EJNMMI Research. 12, 1, p. 1-10 30.

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. Published

    A nanobody recognizes a unique conserved epitope and potently neutralizes SARS-CoV-2 omicron variants

    Modhiran, N., Lauer, S. M., Amarilla, A. A., Hewins, P., Lopes van den Broek, S. I., Low, Y. S., Thakur, N., Liang, B., Nieto, G. V., Jung, J., Paramitha, D., Isaacs, A., Sng, J. D. J., Song, D., Jørgensen, J. T., Cheuquemilla, Y., Bürger, J., Andersen, I. V., Himelreichs, J., Jara, R. & 18 others, MacLoughlin, R., Miranda-Chacon, Z., Chana-Cuevas, P., Kramer, V., Spahn, C., Mielke, T., Khromykh, A. A., Munro, T., Jones, M. L., Young, P. R., Chappell, K., Bailey, D., Kjær, Andreas, Herth, Matthias Manfred, Jurado, K. A., Schwefel, D., Rojas-Fernandez, A. & Watterson, D., 2023, In: iScience. 26, 7, 26 p., 107085.

    Research output: Contribution to journalJournal articleResearchpeer-review

  49. Published

    A new uPAR-targeting fluorescent probe for optical guided intracranial surgery in resection of a meningioma — a case report

    Skjøth, Jane, Azam, Aleena, Larsen, C. C., Scheie, David, Stræde, Karina & Kjær, Andreas, 2022, In: Acta Neurochirurgica. 164, 1, p. 267-271 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. Published

    A novel read methodology to evaluate the optimal dose of 68Ga-satoreotide trizoxetan as a PET imaging agent in patients with gastroenteropancreatic neuroendocrine tumours: a phase II clinical trial

    Miller, C. G., Grønbæk, H., Virgolini, I., Kjær, Andreas, Terve, P., Bahri, S., Iversen, P., Svirydenka, H., Rohban, T. & McEwan, S., 2021, In: EJNMMI Research. 11, 1, p. 1-11 84.

    Research output: Contribution to journalJournal articleResearchpeer-review

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