Publications for Alexandru Dasu
Co-author map based on ISI articles 2007-

Keywords

tumours tumour treatment tissues tissue risk radiotherapy radiation prostate patients oxygenation oxygen model hypoxic hypoxia electrode doses dose clinical cells

Journal Articles

Irena Gudowska, Oscar Ardenfors, Iuliana Toma-Dasu and Alexandru Dasu
  Radiation burden from secondary doses to patients undergoing radiation therapy with photons and light ions and radiation doses from imaging modalities
  Radiation Protection Dosimetry, 2014, , .

Laura Antonovic, Emely Lindblom, Alexandru Dasu, Niels Bassler, Yoshiya Furusawa and Iuliana Toma-Dasu
  Clinical oxygen enhancement ratio of tumors in carbon ion radiotherapy: the influence of local oxygenation changes
  Journal of radiation research, 2014, , .

Iuliana Toma-Dasu and Alexandru Dasu
  Quantitative hypoxia imaging for treatment planning of radiotherapy
  Advances in Experimental Medicine and Biology, 2014, 812, 143-148.

Jack F. Fowler, Iuliana Toma-Dasu and Alexandru Dasu
  Is the α/β ratio for prostate tumours really low and does it vary with the level of risk at diagnosis?
  Anticancer Research, 2013, 33(3), 1009-1011.

Alexandru Dasu and Iuliana Toma-Dasu
  Impact of variable RBE on proton fractionation
  Medical physics (Lancaster), 2013, 40(1), Article ID 011705.
 Web of Science® Times Cited: 1

luliana Toma-Dasu and Alexandru Dasu
  Biologically-optimised IMRT based on molecular imaging of tumour hypoxia - the impact of the tracer used
  IFMBE Proceedings, 2013, 39, 1742-1745.

Alexandru Dasu and Iuliana Toma-Dasu
  Dose painting by numbers - do the practical limitations of the technique decrease or increase the probability of controlling tumours?
  IFMBE Proceedings, 2013, 39, 1731-1734.

Jack F. Fowler, Iuliana Toma-Dasu and Alexandru Dasu
  Is the α/β ratio for prostate tumours really low and does it vary with the level of risk at diagnosis?
  Anticancer Research, 2013, 33(3), 1009-1011.

Helena Sandström, Alexandru Dasu and Iuliana Toma-Dasu
  Radiobiological framework for the evaluation of stereotactic radiosurgery plans for invasive brain tumours
  ISRN Oncology, 2013, 2013, Article ID 527251.
   Fulltext  PDF  

Iuliana Toma-Dasu and Alexandru Dasu
  Modelling tumour oxygenation, reoxygenation and implications on treatment outcome
  Computational and Mathematical Methods in Medicine, 2013, 2013, Article ID 141087.
   Fulltext  PDF  

Iuliana Toma-Dasu, Johan Uhrdin, Laura Antonovic, Alexandru Dasu, Sandra Nuyts, Piet Dirix, Karin Haustermans and Anders Brahme
  Dose prescription and treatment planning based on FMISO-PET hypoxia
  Acta Oncologica, 2012, 51(2), 222-230.
 Web of Science® Times Cited: 7

Aijun Sun, Silvia Johansson, Ingela Turesson, Alexandru Daşu and Jens Sörensen
  Imaging tumor perfusion and oxidative metabolism in patients with head-and-neck cancer using 1-[(11)C]-acetate PET during radiotherapy: preliminary results:  
  International journal of radiation oncology, biology, physics, 2012, 82(2), 554-560.

Alexandru Dasu and Iuliana Toma-Dasu
  Prostate alpha/beta revisited – an analysis of clinical results from 14168 patients
  Acta Oncologica, 2012, 51(8), 963-974.
 Web of Science® Times Cited: 11

Alexandru Daşu, Iuliana Toma-Daşu, Lars Franzén, Anders Widmark and Per Nilsson
  Secondary malignancies from prostate cancer radiation treatment: a risk analysis of the influence of target margins and fractionation patterns
  International journal of radiation oncology, biology, physics, 2011, 79(3), 738-746.

Alexandru Daşu, Iuliana Toma-Daşu, Lars Franzén, Anders Widmark and Per Nilsson
  The risk for secondary cancers in patients treated for prostate carcinoma – an analysis with the competition dose response model
  IFMBE Proceedings, 2009, 25/III, 237-240.

Iuliana Toma-Daşu, Johan Uhrdin, Alexandru Daşu and Anders Brahme
  Therapy optimization based on non-linear uptake of PET tracers versus "linear dose painting"
  IFMBE Proceedings, 2009, 25/I, 221-224.

Iuliana Toma-Daşu, Alexandru Daşu and Anders Brahme
  Dose prescription and optimisation based on tumour hypoxia
  Acta Oncologica, 2009, 48(8), 1181-1192.

Iuliana Toma-Daşu, Alexandru Daşu and Anders Brahme
  Quantifying tumour hypoxia by PET imaging--a theoretical analysis
  Advances in Experimental Medicine and Biology, 2009, 645, 267-272.

Alexandru Daşu and Iuliana Toma-Daşu
  The relationship between vascular oxygen distribution and tissue oxygenation
  Advances in Experimental Medicine and Biology, 2009, 645, 255-260.

Alexandru Daşu and Iuliana Toma-Daşu
  In response to Dr. Karger et al.
  International Journal of Radiation Oncology, Biology, Physics, 2008, 70(5), 1614-1615.

Alexandru Daşu and Iuliana Toma-Daşu
  Treatment modelling: the influence of micro-environmental conditions
  Acta Oncologica, 2008, 47(5), 896-905.

Alexandru Daşu and Iuliana Toma-Daşu
  What is the clinically relevant relative biologic effectiveness? A warning for fractionated treatments with high linear energy transfer radiation
  International Journal of Radiation Oncology, Biology, Physics, 2008, 70(3), 867-874.

Alexandru Daşu and Iuliana Toma-Daşu
  Vascular oxygen content and the tissue oxygenation--a theoretical analysis
  Medical physics (Lancaster), 2008, 35(2), 539-545.

Alexandru Dasu
  Treatment planning optimisation based on imaging tumour proliferation and cell density
  Acta Oncologica, 2008, 47(7), 1221-1228.

Alexandru Dasu
  Is the alpha/beta value for prostate tumours low enough to be safely used in clinical trials?
  Clinical Oncology, 2007, 19(5), 289-301.

Iuliana Toma-Daşu, Alexandru Daşu and Mikael Karlsson
  Theoretical simulation of tumour hypoxia measurements
  Advances in Experimental Medicine and Biology, 2006, 578(12), 369-374.

Alexandru Daşu and Iuliana Toma-Daşu
  Theoretical simulation of tumour oxygenation--practical applications
  Advances in Experimental Medicine and Biology, 2006, 578(12), 357-362.

Alexandru Daşu and Jack F Fowler
  Comments on "Comparison of in vitro and in vivo alpha/beta ratios for prostate cancer"
  Physics in Medicine and Biology, 2005, 50(6), L1-4.

Iuliana Toma-Daşu, Alexandru Daşu and Mikael Karlsson
  Conversion of polarographic electrode measurements--a computer based approach
  Physics in Medicine and Biology, 2005, 50(19), 4581-4591.

Alexandru Daşu and Iuliana Toma-Daşu
  Dose-effect models for risk - relationship to cell survival parameters
  Acta Oncologica, 2005, 44(8), 829-835.

Alexandru Daşu, Iuliana Toma-Daşu and Mikael Karlsson
  The effects of hypoxia on the theoretical modelling of tumour control probability
  Acta Oncologica, 2005, 44(6), 563-571.

Alexandru Daşu, Iuliana Toma-Daşu, Jörgen Olofsson and Mikael Karlsson
  The use of risk estimation models for the induction of secondary cancers following radiotherapy
  Acta Oncologica, 2005, 44(4), 339-347.

Iuliana Toma-Daşu, Alexandru Daşu and Mikael Karlsson
  The relationship between temporal variation of hypoxia, polarographic measurements and predictions of tumour response to radiation
  Physics in Medicine and Biology, 2004, 49(19), 4463-4475.

Iuliana Toma-Daşu, Alexandru Daşu, Anthony Waites and Juliana Denekamp
  Computer simulation of oxygen microelectrode measurements in tissues
  Advances in Experimental Medicine and Biology, 2003, 510, 157-161.

Alexandru Daşu and Juliana Denekamp
  The impact of tissue microenvironment on treatment simulation
  Advances in Experimental Medicine and Biology, 2003, 510, 63-67.

Alexandru Daşu, Iuliana Toma-Daşu and Jack F. Fowler
  Should single or distributed parameters be used to explain the steepness of tumour control probability curves?
  Physics in Medicine and Biology, 2003, 48(3), 387-397.

Alexandru Daşu, Iuliana Toma-Daşu and Mikael Karlsson
  Theoretical simulation of tumour oxygenation and results from acute and chronic hypoxia.
  Physics in Medicine and Biology, 2003, 48(17), 2829-2842.

Iuliana Toma-Daşu, Alexandru Daşu, Anthony Waites, Juliana Denekamp and Jack F Fowler
  Theoretical simulation of oxygen tension measurement in the tissue using a microelectrode: II. Simulated measurements in tissues
  Radiotherapy and Oncology, 2002, 64(1), 109-118.

Iuliana Toma-Daşu, Anthony Waites, Alexandru Daşu and Juliana Denekamp
  Theoretical simulation of oxygen tension measurement in tissues using a microelectrode: I. The response function of the electrode 
  Physiological Measurement, 2001, 22(4), 713-725.

Iuliana Livia Daşu, Alexandru Daşu, Juliana Denekamp and Jack F Fowler
  Comments on 'Standard effective doses for proliferative tumours'
  Physics in Medicine and Biology, 2000, 45(10), L45-L50.

Alexandru Daşu and Juliana Denekamp
  Inducible repair and intrinsic radiosensitivity: a complex but predictable relationship?
  Radiation Research, 2000, 153(3), 279-288.

Alexandru Daşu and Juliana Denekamp
  Superfractionation as a potential hypoxic cell radiosensitizer: prediction of an optimum dose per fraction
  International Journal of Radiation Oncology, Biology, Physics, 1999, 43(5), 1083-1094.

Juliana Denekamp and Alexandru Daşu
  Inducible repair and the two forms of tumour hypoxia--time for a paradigm shift
  Acta Oncologica, 1999, 38(7), 903-918.

Juliana Denekamp, Alexandru Daşu, Anthony Waites and Bo Littbrand
  Hyperfractionation as an effective way of overcoming radioresistance
  International Journal of Radiation Oncology, Biology, Physics, 1998, 42(4), 705-709.

Alexandru Daşu and Juliana Denekamp
  New insights into factors influencing the clinically relevant oxygen enhancement ratio
  Radiotherapy and Oncology, 1998, 46(3), 269-277.

Juliana Denekamp, Alexandru Daşu and Anthony Waites
  Vasculature and microenvironmental gradients: the missing links in novel approaches to cancer therapy?
  Advances in Enzyme Regulation, 1998, 38(1), 281-299.

Alexandru Daşu, Per-Olov Löfroth and Göran Wickman
  Liquid ionization chamber measurements of dose distributions in small 6 MV photon beams
  Physics in Medicine and Biology, 1998, 43(1), 21-36.

Chapters in Books

Alexandru Dasu and Iuliana Toma-Dasu
  Long-term effects and secondary tumours
  Comprehensive Biomedical Physics, Elsevier, 2014, .


Alexandru Dasu
  Radiobiology of prostate cancer
  Robotic Radiosurgery. Treating Prostate Cancer and Related Genitourinary Applications, Springer, 2012, 79-101.


Iuliana Toma-Daşu, Alexandru Daşu and Anders Brahme
  Influence of acute tumour hypoxia on radiation therapy outcome
  AAPM Symposium Proceedings No. 14: Physical, Chemical and Biological Targeting in Radiation Oncology, Medical Physics Publishing, 2005, 111-117.