Andreas Kjær
Professor
Cluster for Molecular Imaging
Blegdamsvej 3
2200 København N.
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Daily consumption for six weeks of a lignan complex isolated from flaxseed does not affect endothelial function in healthy postmenopausal women
Hallund, J., Tetens, Inge , Bügel, Susanne Gjedsted, Tholstrup, T., Ferrari, M., Teerlink, T., Kjær, Andreas & Wiinberg, N., 2006, In: Journal of Nutrition. 136, 9, p. 2314-2318 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Geometric distortions of diffusion weighted imaging of the head/neck in combined PET/MR: optimization of image acquisition and post-processing correction for oncology applications
Hansen, Adam Espe, Rasmussen, J., Johannesen, H. H., Engberg, A. M., Andersen, F. L., Specht, Lena, Kjær, Andreas, Højgaard, Liselotte, Beyer, T. & Fischer, Barbara Malene Bjerregaard, Jul 2014, In: E J N M M I Physics. 1, Suppl 1, 2 p., A76.Research output: Contribution to journal › Conference abstract in journal › Research › peer-review
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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
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Combined hyperpolarized C-13-pyruvate MRS and F-18-FDG PET (hyperPET) estimates of glycolysis in canine cancer patients
Hansen, Adam Espe, Gutte, H., Holst, Pernille, Johannesen, H. H., Rahbek, S., Clemmensen, Andreas Høeg, Larsen, Majbritt Maria Estrup, Schøier, Christina, Ardenkjaer-Larsen, J., Klausen, Thomas Levin, Kristensen, Annemarie T. & Kjær, Andreas, 2018, In: European Journal of Radiology. 103, p. 6-12Research output: Contribution to journal › Journal article › Research › peer-review
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Multimodality functional imaging of spontaneous canine tumors using 64CU-ATSM and 18FDG PET/CT and dynamic contrast enhanced perfusion CT
Hansen, A. E., Kristensen, Annemarie T., Law, I., McEvoy, Fintan, Kjær, Andreas & Engelholm, S. A., 2012, In: Radiotherapy & Oncology. 102, 3, p. 424-428 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Multimodal soft tissue markers for bridging high-resolution diagnostic imaging with therapeutic intervention
Hansen, A. E., Henriksen, J. R., Jølck, R. I., Fliedner, F. P., Bruun, L. M., Scherman, J., Jensen, A. I., Af Rosenschöld, M., Moorman, L., Kurbegovic, S., de Blanck, S. R., Larsen, K. R., Clementsen, P. F., Christensen, A. N., Clausen, M. H., Wang, W., Kempen, P., Christensen, M., Viby, N. E., Persson, G. & 6 others, , 2020, In: Science Advances. 6, 34, 13 p., eabb5353.Research output: Contribution to journal › Journal article › Research › peer-review
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Liposome accumulation in irradiated tumors display important tumor and dose dependent differences
Hansen, A. E., Fliedner, F. P., Henriksen, J. R., Jørgensen, Jesper Tranekjær, Clemmensen, Andreas Høeg, Børresen, Betina, Elema, D. R., Kjær, Andreas & Andresen, T. L., 2018, In: Nanomedicine: Nanotechnology, Biology and Medicine. 14, 1, p. 27-34Research output: Contribution to journal › Journal article › Research › peer-review
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Positron emission tomography based elucidation of the enhanced permeability and retention effect in dogs with cancer using copper-64 liposomes
Hansen, A. E., Petersen, A. L., Henriksen, J. R., Børresen, Betina, Rasmussen, P., Elema, D. R., Rosenschöld, P. M. A., Kristensen, Annemarie T., Kjær, Andreas & Andresen, T. L., 28 Jul 2015, In: A C S Nano. 9, 7, p. 6985-6995 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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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 journal › Journal article › Research › peer-review
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Behandling af neuroendokrine gastrointestinale tumorer
Hansen, C. P., Langer, Seppo W., Frevert, S., Mortensen, Jann, Kjær, Andreas & Knigge, Ulrich, 25 Oct 2010, In: Ugeskrift for Laeger. 172, 43, p. 2942-5 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Behandling af neuroendokrine gastrointestinale tumorer
Hansen, C. P., Langer, Seppo W., Frevert, S., Mortensen, Jann, Kjær, Andreas & Knigge, Ulrich, 25 Oct 2010, In: Ugeskrift for Laeger. 172, 43, p. 2942-5 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Comparison of [18F]FBA and [18F]FPyMe as peptide radiolabeling agents of PEPHC1 for PET imaging of EGFRvIII
Hansen, C. L., Kuhnast, B., Hinnen, F., Dollé, F., Gillings, N., Hansen, Paul Robert & Kjær, Andreas, 2009, In: Advances in Experimental Medicine and Biology. 611, p. 405-6 1 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Identification of amino acid residues in PEPHC1 important for binding to the tumor-specific receptor EGFRvIII
Hansen, C. L., Hansen, Paul Robert, Pedersen, N., Poulsen, H. S., Gillings, N. & Kjær, Andreas, 2008, In: Chemical Biology and Drug Design (Print). 72, 4, p. 273-8 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Myocardial flow reserve assessed by Cardiac 82Rb PET/CT is associated with albumin excretion in patients with type 1 diabetes: A3993
Hansen, T. W., Zobel, E. H., Winther, S. A., Hasbak, P., Scholten, B. J. V. S. J. V., Holmvang, Lene, Kjær, Andreas, Rossing, Peter & Hansen, T. W., 2018, In: Journal of Hypertension. 36, 1 p., e147.Research output: Contribution to journal › Conference abstract in journal › Research
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Scintigraphy of the heart using noradrenaline has a prognostic value when visualising heart failure,Hjertescintigrafi med noradrenalinanalog har prognostisk værdi ved hjertesvigt
Hasbak, P. & Kjær, Andreas, 2014, In: Ugeskrift for Laeger.Research output: Contribution to journal › Journal article › Research › peer-review
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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 journal › Journal article › Research › peer-review
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Hjertescintigrafi med noradrenalinanalog har prognostisk værdi ved hjertesvigt
Hasbak, P. & Kjær, Andreas, 23 Jun 2014, In: Ugeskrift for Laeger. 176, 13, p. 1225-8 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Hjertescintigrafi med noradrenalinanalog har prognostisk værdi ved hjertesvigt
Hasbak, P. & Kjær, Andreas, 23 Jun 2014, In: Ugeskrift for Laeger. 176, 26, p. V02130128Research output: Contribution to journal › Review › Research › peer-review
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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
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Preserved myocardial blood flow in the apical region involved in takotsubo cardiomyopathy by quantitative cardiac PET assessment
Hasbak, P., Kjær, Andreas, Skovgaard, D. C., Bang, L. E., Grande, P., Holmvang, L. & Skovgaard, D. C., 2012, In: Journal of Nuclear Cardiology. 19, 1, p. 169-71 3 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Quantitative Evaluation of Stem-like Markers of Human Glioblastoma Using Single-Cell RNA Sequencing Datasets
He, Yue, Døssing, Kristina Benedikte V, Sloth, Ane Beth, He, Xuening, Rossing, M. & Kjær, Andreas, 2023, In: Cancers. 15, 5, 16 p., 1557.Research output: Contribution to journal › Journal article › Research › peer-review
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uPAR (PLAUR) Marks Two Intra-Tumoral Subtypes of Glioblastoma: Insights from Single-Cell RNA Sequencing
He, Yue, Døssing, Kristina Benedikte V, Rossing, Caroline Maria, Bagger, F. O. & Kjær, Andreas, 2024, In: International Journal of Molecular Sciences. 25, 4, 13 p., 1998.Research output: Contribution to journal › Journal article › Research › peer-review
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Uphill running improves rat Achilles tendon tissue mechanical properties and alters gene expression without inducing pathological changes
Heinemeier, K. M., Skovgaard, D., Bayer, M. L., Qvortrup, Klaus, Kjær, Andreas, Kjær, Michael, Magnusson, Stig Peter & Kongsgaard, M., 2012, In: Journal of Applied Physiology. 113, 5, p. 827-836 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Utility of planar bone scintigraphy to distinguish benign osteochondromas from malignant chondrosarcomas.
Hendel, Helle Westergren, Daugaard, S. & Kjær, Andreas, 2002, In: Clinical Nuclear Medicine. 27, 9, p. 622-4 2 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Remote loading of 64Cu2+ into liposomes without the use of ion transport enhancers
Henriksen, J. R., Petersen, A. L., Hansen, A. E., Frankær, C. G., Harris, P., Elema, D. R., Kristensen, Annemarie T., Kjær, Andreas & Andresen, T. L., 1 Oct 2015, In: A C S Applied Materials and Interfaces. 7, 41, p. 22796-22806 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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EANM/ESC guidelines for radionuclide imaging of cardiac function
Hesse, B., Lindhardt, T. B., Acampa, W., Anagnostopoulos, C., Ballinger, J., Bax, J. J., Edenbrandt, L., Flotats, A., Germano, G., Stopar, T. G., Franken, P., Kelion, A., Kjaer, A., Guludec, D. L., Ljungberg, M., Maenhout, A. F., Marcassa, C., Marving, J., McKiddie, F., Schaefer, W. M. & 2 others, , 2008, In: European Journal of Nuclear Medicine and Molecular Imaging. 35, 4, p. 851-885 34 p.Research output: Contribution to journal › Journal article › Research › peer-review
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EANM/ESC procedural guidelines for myocardial perfusion imaging in nuclear cardiology
Hesse, B., Tägil, K., Cuocolo, A., Anagnostopoulos, C., Bardiés, M., Bax, J., Bengel, F., Sokole, E. B., Davies, G., Dondi, M., Edenbrandt, L., Franken, P., Kjaer, A., Knuuti, J., Lassmann, M., Ljungberg, M., Marcassa, C., Marie, P. Y., McKiddie, F., O'Connor, M. & 3 others, , Jul 2005, In: European Journal of Nuclear Medicine and Molecular Imaging. 32, 7, p. 855-897 43 p.Research output: Contribution to journal › Review › Research › peer-review
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Flow Cytometric Evaluation of the Ongoing Angiogenic Response in Rat Cardiac Tissue Following Myocardial Infarction
Pedersen, Cecilie Høeg, Ringgaard, L., Christensen, E., Follin, Bjarke, Bentsen, Simon, Ripa, Rasmus Sejersten & Kjær, Andreas, 2021, In: Current Protocols. 1, 2, 14 p., e40.Research output: Contribution to journal › Journal article › Research › peer-review
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Neuroendocrine neoplasms of the appendix: Characterization of 335 patients referred to the Copenhagen NET Center of Excellence
Holmager, P., Willemoe, G. L., Nielsen, K., Grøndahl, V., Klose, M., Andreassen, Mikkel, Langer, Seppo W., Hansen, C. P., Kjær, Andreas, Federspiel, B. H. & Knigge, Ulrich, 2021, In: European Journal of Surgical Oncology. 47, 6, p. 1357-1363 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Surgery in Patients with Gastro-Entero-Pancreatic Neuroendocrine Carcinomas, Neuroendocrine Tumors G3 and High Grade Mixed Neuroendocrine-Non-Neuroendocrine Neoplasms
Holmager, P., Langer, Seppo W., Kjær, Andreas, Ringholm, L., Garbyal, Rajendra Singh, Pommergaard, Hans-Christian L, Hansen, C. P., Federspiel, B., Andreassen, Mikkel & Knigge, Ulrich, 2022, In: Current Treatment Options in Oncology. 23, 6, p. 806-817 12 p.Research output: Contribution to journal › Review › Research › peer-review
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Appendiceal Neuroendocrine Neoplasms: an Update for 2023
Holmager, P., Langer, Seppo W., Kjær, Andreas, Ringholm, Lene, Garbyal, Rajendra Singh, Hansen, C. P., Andreassen, Mikkel & Knigge, Ulrich, 2024, In: Current Oncology Reports. 26, 2, p. 114-120 7 p.Research output: Contribution to journal › Review › Research › peer-review
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Increase of Ki-67 index and influence on mortality in patients with neuroendocrine neoplasms
Holmager, P., Langer, Seppo W., Federspiel, B., Willemoe, G. L., Garbyal, Rajendra Singh, Melchior, L., Klose, M., Kjær, Andreas, Hansen, C. P., Andreassen, Mikkel & Knigge, Ulrich, 2021, In: Journal of Neuroendocrinology. 33, 9, 8 p., e13018.Research output: Contribution to journal › Journal article › Research › peer-review
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SNMMI Procedure Standard/EANM Practice Guideline for SSTR PET: Imaging Neuroendocrine Tumors
Hope, T. A., Allen-Auerbach, M., Bodei, L., Calais, J., Dahlbom, M., Dunnwald, L. K., Graham, M. M., Jacene, H. A., Heath, C. L., Mittra, E. S., Wright, C. L., Fendler, W. P., Herrmann, K., Taïeb, D. & Kjær, Andreas, 2023, In: Journal of nuclear medicine : official publication, Society of Nuclear Medicine. 64, 2, p. 204-210Research output: Contribution to journal › Journal article › Research › peer-review
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PET/CT Based In Vivo Evaluation of Cu-64 Labelled Nanodiscs in Tumor Bearing Mice
Huda, P., Binderup, Tina, Pedersen, Martin Cramer, Midtgaard, S. R., Elema, D. R., Kjær, Andreas, Jensen, M. & Arleth, Lise, 1 Jul 2015, In: P L o S One. 10, 7, e0129310.Research output: Contribution to journal › Journal article › Research › peer-review
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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 journal › Journal article › Research › peer-review
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Simultaneous characterization of tumor cellularity and the Warburg effect with PET, MRI and hyperpolarized 13C-MRSI
Hundshammer, C., Braeuer, M., Müller, C. A., Hansen, A. E., Schillmaier, M., Düwel, S., Feuerecker, B., Glaser, S. J., Haase, A., Weichert, W., Steiger, K., Cabello, J., Schilling, F., Hövener, J., Kjær, Andreas, Nekolla, S. G. & Schwaiger, M., 2018, In: Theranostics. 8, 17, p. 4765-4780Research output: Contribution to journal › Journal article › Research › peer-review
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Preliminary Evaluation of (S)-7-[F-18]Fluorotryptophan as a Tracer for the Imaging of Tryptophan Metabolism Alterations in Tumor Xenografts
Hvass, L., Shalgunov, Vladimir, Jorgensen, J. T., Zlatopolskiy, B. D., Neumaier, B., Kjær, Andreas & Herth, Matthias Manfred, 2020, In: European Journal of Nuclear Medicine and Molecular Imaging. 47, SUPPL 1, p. S646-S647 Meeting Abstract: EP-282 .Research output: Contribution to journal › Conference abstract in journal › Research › peer-review
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Neuroendocrine Carcinomas of the Gastroenteropancreatic System: A Comprehensive Review
Ilett, E. E., Langer, Seppo W., Olsen, I. H., Federspiel, B., Kjær, Andreas & Knigge, Ulrich, 2015, In: Diagnostics. 5, 2, p. 119-76 58 p.Research output: Contribution to journal › Review › Research › peer-review
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Tumor cell MT1-MMP is dispensable for osteosarcoma tumor growth, bone degradation and lung metastasis
Ingvarsen, S. Z., Gårdsvoll, Henrik, van Putten, Sander Maarten, Nørregaard, Kirstine Sandal, Krigslund, O., Meilstrup, Josephine Amalie, Tran, C., Jürgensen, Henrik Jessen, Melander, M. C., Nielsen, Carsten Haagen, Kjær, Andreas, Bugge, T. H., Engelholm, Lars Henning & Behrendt, Niels, 2020, In: Scientific Reports. 10, 1, p. 1-16 19138.Research output: Contribution to journal › Journal article › Research › peer-review
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Nordic guidelines 2021 for diagnosis and treatment of gastroenteropancreatic neuroendocrine neoplasms
Janson, E. T., Knigge, U., Dam, G., Federspiel, B., Grønbaek, H., Stålberg, P., Langer, Seppo W., Kjær, Andreas, Arola, J., Schalin-Jäntti, C., Sundin, A., Welin, S., Thiis-Evensen, E. & Sorbye, H., 2021, In: Acta Oncologica. 60, 7, p. 931-941 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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PET imaging with copper-64 as a tool for real-time in vivo investigations of the necessity for cross-linking of polymeric micelles in nanomedicine
Jensen, A. I., Binderup, Tina, Ek, P. K., Grandjean, C. E., Rasmussen, P. H., Kjær, Andreas & Andresen, T. L., 2017, In: Journal of Labelled Compounds and Radiopharmaceuticals. 60, 8, p. 366-374 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Positron Emission Tomography Based Analysis of Long-Circulating Cross-Linked Triblock Polymeric Micelles in a U87MG Mouse Xenograft Model and Comparison of DOTA and CB-TE2A as Chelators of Copper-64
Jensen, A. I., Binderup, Tina, Kumar EK, P., Kjær, Andreas, Rasmussen, P. H. & Andresen, T. L., 2014, In: Biomacromolecules. 15, 5, p. 1625-33 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Remote-loading of liposomes with manganese-52 and in vivo evaluation of the stabilities of 52Mn-DOTA and 64Cu-DOTA using radiolabelled liposomes and PET imaging
Jensen, A. I., Severin, G. W., Hansen, A. E., Fliedner, F. P., Eliasen, R., Parhamifar, L., Kjær, Andreas, Andresen, T. L. & Henriksen, J. R., 2018, In: Journal of Controlled Release. 269, p. 100-109Research output: Contribution to journal › Journal article › Research › peer-review
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PET imaging of liposomes labeled with an [¹⁸F]-fluorocholesteryl ether probe prepared by automated radiosynthesis
Jensen, A. T. I., Binderup, Tina, Andresen, T. L., Kjær, Andreas & Rasmussen, P., Dec 2012, In: Journal of Liposome Research. 22, 4, p. 295-305 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Semaglutide reduces vascular inflammation investigated by PET in a rabbit model of advanced atherosclerosis
Jensen, Jacob Kildevang, Binderup, Tina, Poulsen, Constance Eline Grandjean, Bentsen, Simon, Ripa, Rasmus Sejersten & Kjær, Andreas, 2022, In: Atherosclerosis. 352, p. 88-95Research output: Contribution to journal › Journal article › Research › peer-review
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[64Cu]Cu-DOTATATE PET metrics in the investigation of atherosclerotic inflammation in humans
Jensen, Jacob Kildevang, Madsen, Johanne Straarup, Jensen, Malte Engmann Kjeldskov, Kjær, Andreas & Ripa, Rasmus Sejersten, 2023, In: Journal of Nuclear Cardiology. 30, 3, p. 986–1000Research output: Contribution to journal › Journal article › Research › peer-review
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Effect of 26 Weeks of Liraglutide Treatment on Coronary Artery Inflammation in Type 2 Diabetes Quantified by [64Cu]Cu-DOTATATE PET/CT: Results from the LIRAFLAME Trial
Jensen, Jacob Kildevang, Zobel, E. H., von Scholten, B. J., Rotbain Curovic, V., Hansen, T. W., Rossing, Peter, Kjær, Andreas & Ripa, Rasmus Sejersten, 2021, In: Frontiers in Endocrinology. 12, 10 p., 790405.Research output: Contribution to journal › Journal article › Research › peer-review
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FoxO3A promotes metabolic adaptation to hypoxia by antagonizing Myc function
Jensen, K. S., Binderup, Tina, Jensen, K. T., Therkelsen, I., Borup, R., Nilsson, E., Multhaupt, Hinke Arnolda B V H, Bouchard, C., Quistorff, B., Kjær, Andreas, Landberg, G. & Staller, P., 16 Nov 2011, In: E M B O Journal. 30, 22, p. 4554-70 17 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Feasibility of positron range correction in 82-Rubidium cardiac PET/CT
Jensen, Malte Engmann Kjeldskov, Bentsen, Simon, Clemmensen, Andreas Høeg, Jensen, Jacob Kildevang, Madsen, Johanne Straarup, Rossing, J., Laier, A., Hasbak, P., Kjær, Andreas & Ripa, Rasmus Sejersten, 2022, In: EJNMMI Physics. 9, 1, 18 p., 51.Research output: Contribution to journal › Journal article › Research › peer-review
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Tumor volume in subcutaneous mouse xenografts measured by microCT is more accurate and reproducible than determined by 18F-FDG-microPET or external caliper.
Wessel, Mette Munk, Jørgensen, Jesper Tranekjær, Binderup, Tina & Kjær, Andreas, 2008, In: BMC Medical Imaging. 8, p. 16Research output: Contribution to journal › Journal article › Research › peer-review
ID: 13402
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Copenhagen study of overweight patients with coronary artery disease undergoing low energy diet or interval training: the randomized CUT-IT trial protocol
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Imaging of treatment response to the combination of carboplatin and paclitaxel in human ovarian cancer xenograft tumors in mice using FDG and FLT PET
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Imaging of metastatic lymph nodes by X-ray phase-contrast micro-tomography
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