Zobrazeno 1 - 10
of 413
pro vyhledávání: '"Jørgen Johansen"'
Autor:
Erik Schiess, Kristian H. Jensen, Morten H. Kristensen, Jørgen Johansen, Jesper G. Eriksen, Christian Maare, Maria Andersen, Mohammad Farhadi, Christian R. Hansen, Jens Overgaard, Lisa L. Hjalgrim, Giedrius Lelkaitis, Jeppe Friborg
Publikováno v:
Acta Oncologica, Vol 63, Iss 1 (2024)
Introduction: Nasopharyngeal carcinoma (NPC) is a rare disease and most studies have therefore been conducted in endemic areas. The aim of this study was to describe epidemiology and treatment outcomes of NPC in a population-based, non-endemic settin
Externí odkaz:
https://doaj.org/article/4ac11f122e9c435aa40eed6684fbc996
Autor:
Laia Humbert-Vidan, Christian R. Hansen, Vinod Patel, Jørgen Johansen, Andrew P. King, Teresa Guerrero Urbano
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 32, Iss , Pp 100668- (2024)
Background and purpose: While the inclusion of spatial dose information in deep learning (DL)-based normal-tissue complication probability (NTCP) models has been the focus of recent research studies, external validation is still lacking. This study a
Externí odkaz:
https://doaj.org/article/08fc0cbb35184d90a8469886f9dfb409
Autor:
Morten Horsholt Kristensen, Anne Ivalu Sander Holm, Christian Rønn Hansen, Ruta Zukauskaite, Eva Samsøe, Christian Maare, Jørgen Johansen, Hanne Primdahl, Åse Bratland, Claus Andrup Kristensen, Maria Andersen, Jens Overgaard, Jesper Grau Eriksen
Publikováno v:
Clinical and Translational Radiation Oncology, Vol 46, Iss , Pp 100772- (2024)
Introduction: Patients with failure after primary radiotherapy (RT) for head and neck squamous cell carcinoma (HNSCC) have a poor prognosis. This study investigates pattern of failure after primary curatively intended IMRT in a randomized controlled
Externí odkaz:
https://doaj.org/article/026307c044ef4ed0aa28b59b6a97bf66
Autor:
Ruta Zukauskaite, Christopher N. Rumley, Christian R. Hansen, Michael G. Jameson, Yuvnik Trada, Jørgen Johansen, Niels Gyldenkerne, Jesper G. Eriksen, Farhannah Aly, Rasmus L. Christensen, Mark Lee, Carsten Brink, Lois Holloway
Publikováno v:
Clinical and Translational Radiation Oncology, Vol 36, Iss , Pp 121-126 (2022)
Background: During the last decade, radiotherapy using MR Linac has gone from research to clinical implementation for different cancer locations. For head and neck cancer (HNC), target delineation based only on MR images is not yet standard, and the
Externí odkaz:
https://doaj.org/article/c35a7e8bd1694803bc77a7d4282c070d
Autor:
Morten Horsholt Kristensen, Christian Rønn Hansen, Ruta Zukauskaite, Jørgen Johansen, Eva Samsøe, Christian Maare, Anne Ivalu Sander Holm, Jesper Grau Eriksen
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 23, Iss , Pp 80-84 (2022)
MRI (magnetic resonance imaging) scans are frequently used in follow-up after radiotherapy for head and neck cancer. With the overall aim of enabling MRI-based pattern of failure analysis, this study evaluated the accuracy of recurrence MRI (rMRI) de
Externí odkaz:
https://doaj.org/article/7088c89d82df4cc6a9047a8edde514c7
Autor:
Christian Albig, Chao Wang, Geoffrey P. Dann, Felix Wojcik, Tamás Schauer, Silke Krause, Sylvain Maenner, Weili Cai, Yeran Li, Jack Girton, Tom W. Muir, Jørgen Johansen, Kristen M. Johansen, Peter B. Becker, Catherine Regnard
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-17 (2019)
The chromosomal kinase JIL-1 is responsible for interphase histone H3S10 phosphorylation and has been proposed to protect active chromatin from heterochromatinisation. Here, the authors show that JIL-1 is stabilized and anchored to active genes and t
Externí odkaz:
https://doaj.org/article/cd98c95f8ec34b1b9f4958d116a33d68
Autor:
Rasmus Lübeck Christiansen, Janne Gornitzka, Pia Andersen, Morten Nielsen, Lars Johnsen, Anders Smedegaard Bertelsen, Ruta Zukauskaite, Jørgen Johansen, Christian Rønn Hansen
Publikováno v:
Technical Innovations & Patient Support in Radiation Oncology, Vol 9, Iss , Pp 26-30 (2019)
Background and purpose: Overall treatment time (OTT) is essential for local tumour control and survival in radiotherapy of head and neck cancer (HNC). National radiotherapy guidelines of the Danish Head and Neck Cancer Group (DAHANCA) recommend a max
Externí odkaz:
https://doaj.org/article/10e947ad8dcd409f86d2e02a0a992433
Autor:
Christian Rønn Hansen, Anders Bertelsen, Irene Hazell, Ruta Zukauskaite, Niels Gyldenkerne, Jørgen Johansen, Jesper G. Eriksen, Carsten Brink
Publikováno v:
Clinical and Translational Radiation Oncology, Vol 1, Iss C, Pp 2-8 (2016)
Background: Treatment plans for head and neck (H&N) cancer are highly complex due to multiple dose prescription levels and numerous organs at risk (OARs) close to the target. The plan quality is inter-planner dependent since it is dependent on the sk
Externí odkaz:
https://doaj.org/article/5d86df2a87d444b1aed00ceee694a2a8
Autor:
Changfu Yao, Chao Wang, Yeran Li, Michael Zavortink, Vincent Archambault, Jack Girton, Kristen M Johansen, Jørgen Johansen
Publikováno v:
PLoS ONE, Vol 13, Iss 11, p e0208022 (2018)
In Drosophila it has recently been demonstrated that a spindle matrix in the form of a membrane-less macromolecular assembly embeds the microtubule-based spindle apparatus. In addition, two of its constituents, Megator and Chromator, were shown to fu
Externí odkaz:
https://doaj.org/article/163badb7e2994f72859f0510bc480889
Autor:
Saheli Sengupta, Uttama Rath, Changfu Yao, Michael Zavortink, Chao Wang, Jack Girton, Kristen M Johansen, Jørgen Johansen
Publikováno v:
PLoS ONE, Vol 11, Iss 11, p e0166829 (2016)
In this study we provide evidence that the spindle matrix protein Skeletor in Drosophila interacts with the human ASCIZ (also known as ATMIN and ZNF822) ortholog, Digitor/dASCIZ. This interaction was first detected in a yeast two-hybrid screen and su
Externí odkaz:
https://doaj.org/article/5e4d48a45f2f43f4b2322bff2abfe025