Roeland Van Wijk

Summary

Country: The Netherlands

Publications

  1. ncbi request reprint Proving and therapeutic experiments in the HomBRex basic homeopathy research database
    R van Wijk
    Faculty of Biology, Utrecht University, Padualaan 8, 3584CH Utrecht, The Netherlands
    Homeopathy 96:252-7. 2007
  2. doi request reprint Postconditioning hormesis and the homeopathic Similia principle: molecular aspects
    R van Wijk
    International Institute of Biophysics, Neuss, Germany
    Hum Exp Toxicol 29:561-5. 2010
  3. ncbi request reprint Postconditioning hormesis and the similia principle
    Roeland Van Wijk
    International Institute of Biophysics, Neuss, Germany
    Front Biosci (Elite Ed) 3:1128-38. 2011
  4. doi request reprint The rat in basic therapeutic research in homeopathy
    R van Wijk
    Faculty of Biology, Utrecht University, Padualaan 8, 3584CH Utrecht, The Netherlands
    Homeopathy 98:280-6. 2009
  5. ncbi request reprint Classification of systems and methods used in biological basic research on homeopathy
    R van Wijk
    Faculty of Biology, Utrecht University, Padualaan 8, 3584CH Utrecht, The Netherlands
    Homeopathy 96:247-51. 2007
  6. ncbi request reprint The in vitro evidence for an effect of high homeopathic potencies--a systematic review of the literature
    Roeland Van Wijk
    International Institute of Biophysics, Neuss, Germany
    Complement Ther Med 15:139-41. 2007
  7. ncbi request reprint Effects of a color filter used in auriculomedicine on ultraweak photon emission of the human body
    Roeland Van Wijk
    International Institute of Biophysics, Neuss, Germany
    J Altern Complement Med 12:955-62. 2006
  8. ncbi request reprint Thermoluminescence in ultra-high dilution research
    Roeland Van Wijk
    International Institute of Biophysics, Neuss, Germany
    J Altern Complement Med 12:437-43. 2006
  9. ncbi request reprint Color filters and human photon emission: implications for auriculomedicine
    Roeland Van Wijk
    International Institute of Biophysics, Neuss, Germany Utrecht University, Utrecht, The Netherlands
    Explore (NY) 1:102-8. 2005
  10. ncbi request reprint Photocount distribution of photons emitted from three sites of a human body
    Roeland Van Wijk
    Faculty of Biology, Utrecht University, 3501 TB Utrecht, The Netherlands
    J Photochem Photobiol B 84:46-55. 2006

Collaborators

Detail Information

Publications21

  1. ncbi request reprint Proving and therapeutic experiments in the HomBRex basic homeopathy research database
    R van Wijk
    Faculty of Biology, Utrecht University, Padualaan 8, 3584CH Utrecht, The Netherlands
    Homeopathy 96:252-7. 2007
    ..We conclude, that from the overwhelming variety in organisms, diseased states, and substances, only a limited number of biological systems and states should be selected to study the Similia Principle...
  2. doi request reprint Postconditioning hormesis and the homeopathic Similia principle: molecular aspects
    R van Wijk
    International Institute of Biophysics, Neuss, Germany
    Hum Exp Toxicol 29:561-5. 2010
    ..The experimental data suggest that the beneficial effect of the low-dose stress condition used as heterologous postconditioning is related to similarity in molecular stress response...
  3. ncbi request reprint Postconditioning hormesis and the similia principle
    Roeland Van Wijk
    International Institute of Biophysics, Neuss, Germany
    Front Biosci (Elite Ed) 3:1128-38. 2011
    ..The latter research was mainly performed with cells in culture using heat shocked cells post exposed to a variety of stress conditions in low dose...
  4. doi request reprint The rat in basic therapeutic research in homeopathy
    R van Wijk
    Faculty of Biology, Utrecht University, Padualaan 8, 3584CH Utrecht, The Netherlands
    Homeopathy 98:280-6. 2009
    ..The relationship between the Similia Principle and hormesis is discussed...
  5. ncbi request reprint Classification of systems and methods used in biological basic research on homeopathy
    R van Wijk
    Faculty of Biology, Utrecht University, Padualaan 8, 3584CH Utrecht, The Netherlands
    Homeopathy 96:247-51. 2007
    ..The database might be especially useful to facilitate a search for experimental models that have been used in the study of both proving and therapeutic experiments-ultimately in the research on the homeopathic similia principle...
  6. ncbi request reprint The in vitro evidence for an effect of high homeopathic potencies--a systematic review of the literature
    Roeland Van Wijk
    International Institute of Biophysics, Neuss, Germany
    Complement Ther Med 15:139-41. 2007
  7. ncbi request reprint Effects of a color filter used in auriculomedicine on ultraweak photon emission of the human body
    Roeland Van Wijk
    International Institute of Biophysics, Neuss, Germany
    J Altern Complement Med 12:955-62. 2006
    ..Color filters are commonly utilized in auriculomedicine diagnostic procedures based on the radial artery vascular autonomic signal...
  8. ncbi request reprint Thermoluminescence in ultra-high dilution research
    Roeland Van Wijk
    International Institute of Biophysics, Neuss, Germany
    J Altern Complement Med 12:437-43. 2006
    ..Data were also compared with a normal solution 0.1 M LiCl in D2O and with pure D2O...
  9. ncbi request reprint Color filters and human photon emission: implications for auriculomedicine
    Roeland Van Wijk
    International Institute of Biophysics, Neuss, Germany Utrecht University, Utrecht, The Netherlands
    Explore (NY) 1:102-8. 2005
    ..The human body emits ultraweak photons. It is hypothesized that there is feedback regulation of emission from the hand, implying an exchange of information vis-à-vis light from both hand and filter...
  10. ncbi request reprint Photocount distribution of photons emitted from three sites of a human body
    Roeland Van Wijk
    Faculty of Biology, Utrecht University, 3501 TB Utrecht, The Netherlands
    J Photochem Photobiol B 84:46-55. 2006
    ..A procedure for making correction due to background noise is developed. The correction changes the parameters of the quantum state. The new state appears more like a coherent state of photons...
  11. ncbi request reprint Anatomic characterization of human ultra-weak photon emission with a moveable photomultiplier and CCD imaging
    Roeland Van Wijk
    International Institute of Biophysics, Raketenstation, Kapellener Strasse, D 41472 Neuss, Germany
    J Photochem Photobiol B 83:69-76. 2006
    ..The study presents evidence that there is a "common" anatomic percentage distribution pattern of ultra-weak photon emission for corresponding locations from each subject...
  12. ncbi request reprint Oscillations in ultraweak photon emission of Acetabularia acetabulum (L.)
    Roeland Van Wijk
    Faculty of Biology, Utrecht University, NL 3584 CH Utrecht, The Netherlands
    Indian J Exp Biol 41:411-8. 2003
    ..It may serve as a non-invasive tool for monitoring the physiological state of cells, or for studying the control of intercellular dynamics...
  13. ncbi request reprint Anatomic characterization of human ultra-weak photon emission in practitioners of transcendental meditation(TM) and control subjects
    Eduard P A Van Wijk
    International Institute of Biophysics, Neuss, Germany
    J Altern Complement Med 12:31-8. 2006
    ..It has been documented that various physiologic and biochemical shifts follow the long-term practice of meditation and it is inferred that meditation may impact free radical activity...
  14. doi request reprint Differential effects of relaxation techniques on ultraweak photon emission
    Eduard P A Van Wijk
    International Institute of Biophysics, Neuss, Germany
    J Altern Complement Med 14:241-50. 2008
    ..However, most are invasive and none are applicable to all conditions. Attention has recently been drawn to spontaneous ultraweak photon emission (UPE). However, the application of this method in meditation studies is very limited...
  15. ncbi request reprint Quantum squeezed state analysis of spontaneous ultra weak light photon emission of practitioners of meditation and control subjects
    Eduard P A Van Wijk
    International Institute of Biophysics, Raketenstation Hombroich, Kapellener Strasse, 41472 Neuss, Germany
    Indian J Exp Biol 46:345-52. 2008
    ..Data show a variation in quantum state parameters within each individual subject as well as variation in quantum state parameters between the groups...
  16. ncbi request reprint Free radicals and low-level photon emission in human pathogenesis: state of the art
    Roeland Van Wijk
    International Institute of Biophysics, Neuss, Germany
    Indian J Exp Biol 46:273-309. 2008
    ..It is concluded that both patterns and physical properties of ultraweak photon emission hold considerable promise as measure for the oxidative status...
  17. ncbi request reprint Effect of meditation on ultraweak photon emission from hands and forehead
    Eduard P A Van Wijk
    International Institute of Biophysics, Neuss, Germany
    Forsch Komplementarmed Klass Naturheilkd 12:107-12. 2005
    ..Ultraweak photon emission (UPE, biophoton emission) is a constituent of the metabolic processes in a living system. Spectral analysis showed the characteristics of radical reactions...
  18. doi request reprint Using ultra-weak photon emission to determine the effect of oligomeric proanthocyanidins on oxidative stress of human skin
    Eduard P A Van Wijk
    International Institute of Biophysics, MeLuNa Human Research, Amersfoort, The Netherlands
    J Photochem Photobiol B 98:199-206. 2010
    ..It therefore suggests that regular use of this OPCs cream might protect skin from harmful effects of UV...
  19. ncbi request reprint The search for a biosensor as a witness of a human laying on of hands ritual
    Roeland Van Wijk
    Faculty of Biology, Utrecht University, Utrecht, The Netherlands
    Altern Ther Health Med 9:48-55. 2003
    ..Previous studies of this therapy have been focused on the influence of laying on of hands with focused intention on the patient or on a biological model that took the place of the patient...
  20. doi request reprint The similia principle: results obtained in a cellular model system
    Fred Wiegant
    Faculty of Science, Department of Biology, Molecular Cell Biology Cellular Dynamics, Utrecht University, P O Box 80056, 3508 TB Utrecht, The Netherlands
    Homeopathy 99:3-14. 2010
    ....
  21. ncbi request reprint Effects of isoflurane on measurements of delayed lumininescence in Acetabularia acetabulum
    Wen Li Chen
    College of Life Science, South China Normal University, Guangzhou 510631, People s Republic of China
    Luminescence 20:16-9. 2005
    ..Our work proved that isoflurane can affect actin-related pathways in both animals and plants...