|
|
Norsk
versjon
In order to register data in Cristin, you must be an academic or administrative employee.
|
|
|
|
|
|
|
|
|
Showing results 1-50 of 64
|
<< Previous
1
2
Next >>
|
2023
|
1. |
Risa, Øystein. Har fått kjende og lokale namn på programmet. Nyss [Internet] 2023-01-10 SINTEF
Untitled
|
|
2. |
Risa, Øystein. "Vi må vakte oss vel for at ikkje dei varme hendene vert erstatta av kalde KI-hender". Nyss pluss [Internet] 2023-10-26 SINTEF
Untitled
|
2015
|
3. |
Gorad, Saurabh Sayajirao; Bettum, Ingrid Johanne; Barkovskaya, Anna; Pettersen, Solveig; Moestue, Siver Andreas; Tenstad, Ellen; Øyjord, Tove Ragnhild; Risa, Øystein; Nygaard, Vigdis; Mælandsmo, Gunhild; Prasmickaite, Lina. Melanoma cell plasticity enables invasiveness by de-differentiation and metabolic reprogramming. The Norwegian Biochemical Society 51st Contact Meeting; 2015-02-09 - 2015-02-13 NTNU OUS UiO UiT
Untitled
|
|
4. |
Bettum, Ingrid Johanne; Gorad, Saurabh Sayajirao; Barkovskaya, Anna; Pettersen, Solveig; Moestue, Siver Andreas; Vasiliauskaite, Kotryna; Tenstad, Ellen; Øyjord, Tove Ragnhild; Risa, Øystein; Nygaard, Vigdis; Mælandsmo, Gunhild; Prasmickaite, Lina. Metabolic reprogramming supports the invasive phenotype in malignant melanoma. Cancer Letters 2015 ;Volume 366.(1) p. 71-83 OUS UiT NTNU UiO STO
Untitled
|
2014
|
5. |
Romijn, Elisabeth Inge; Risa, Øystein; Goa, Pål Erik; Widerøe, Marius; Teruel, Jose Ramon; Lilledahl, Magnus Borstad. Comparison of the collagen structure in articular cartilage measured by diffusion tensor imaging and multi-photon microscopy. Joint National PhD Conference in Medical Imaging and MedViz Conference in Bergen; 2014-06-17 - 2014-06-18 NTNU
Untitled
|
2011
|
6. |
Grinde, Maria Tunset; Moestue, Siver Andreas; Borgan, Eldrid; Risa, Øystein; Engebraaten, Olav; Gribbestad, Ingrid S. 13C HR-MAS MR spektroskopi-analyser av brystkreftxenografter. Regional Forskningskonferanse HMN-NTNU; 2011-05-11 - 2011-05-12 NTNU OUS
Untitled
|
|
7. |
Grinde, Maria Tunset; Moestue, Siver Andreas; Borgan, Eldrid; Risa, Øystein; Engebråten, Olav; Gribbestad, Ingrid S. 13C High-resolution-magic angle spinning MRS reveals differences in glucose metabolism between two breast cancer xenograft models with different gene expression patterns. NMR in Biomedicine 2011 ;Volume 24.(10) p. 1243-1252 OUS NTNU STO UiO
Untitled
|
|
8. |
Kondziella, Daniel; Melø, Torun Margareta; Risa, Øystein; Henry, P. Gilles; Sonnewald, Ursula. IN-VIVO 13C MR SPECTROSCOPY AND MR IMAGING IN RATS WITH KAOLIN-INDUCED HYDROCEPHALUS. European Journal of Neurology 2011 ;Volume 18. p. 567-567 NTNU
Untitled
|
|
9. |
Lund, Trine M.; Obel, Linea F; Risa, Øystein; Sonnewald, Ursula. beta-Hydroxybutyrate is the preferred substrate for GABA and glutamate synthesis while glucose is indispensable during depolarization in cultured GABAergic neurons. Neurochemistry International 2011 ;Volume 59.(2) p. 309-318 NTNU
Untitled
|
|
10. |
Melø, Torun Margareta; Håberg, Asta; Risa, Øystein; Kondziella, Daniel; Henry, PG; Sonnewald, Ursula. Tricarboxylic Acid Cycle Activity Measured by C-13 Magnetic Resonance Spectroscopy in Rats Subjected to the Kaolin Model of Obstructed Hydrocephalus. Neurochemical Research 2011 ;Volume 36.(10) p. 1801-1808 NTNU
Untitled
|
2010
|
11. |
Grinde, Maria Tunset; Moestue, Siver Andreas; Borgan, Eldrid; Risa, Øystein; Engebraaten, Olav; Gribbestad, Ingrid S. 13C HR-MAS MRS reveals differences in glucose metabolism between two breast cancer xenograft models with different gene expression patterns. ISMRM Cancer Workshopo; 2010-09-19 - 2010-09-22 NTNU
Untitled
|
|
12. |
Grinde, Maria Tunset; Moestue, Siver Andreas; Eldrid, Borgan; Risa, Øystein; Engebraaten, Olav; Gribbestad, Ingrid S. 13C HR MAS MRS reveals differences in the glucose metabolism between two breast cancer xenograft models with different gene expression pattern. International Society of Magnetic Resonance in Medicine (ISMRM); 2010-05-01 - 2010-05-07 NTNU
Untitled
|
|
13. |
Grinde, Maria Tunset; Moestue, Siver Andreas; Eldrid, Borgan; Risa, Øystein; Engebraaten, Olav; Gribbestad, Ingrid S. 13C HR-MAS MRS reveals differences in glucose metabolism between two breast cancer xenograft models with different gene expression patterns. FUGE-seminar, Workshop: Karakterisering av brystkreft; 2010-09-01 NTNU STO
Untitled
|
|
14. |
Meisingset, Tore Wergeland; Risa, Øystein; Brenner, M; Messing, A; Sonnewald, Ursula. Alteration of Glial-Neuronal Metabolic Interactions in a Mouse Model of Alexander Disease. Glia 2010 ;Volume 58.(10) p. 1228-1234 NTNU
Untitled
|
2009
|
15. |
Brenner, Eiliv; Eyjolfsson, Elvar M.; Risa, Øystein; Sonnewald, Ursula. NMDA receptor hypofunction induced by MK-801: amino acid and monoamine homeostasis. Journal of Neurochemistry 2009 ;Volume 109. p. 294-294 NTNU
Untitled
|
|
16. |
Eyjolfsson, Elvar M.; Brenner, Eiliv; Risa, Øystein; Sonnewald, Ursula. Altered glutamatergic function in the chronic MK-801 model of schizophrenia. Journal of Neurochemistry 2009 ;Volume 109. p. 276-276 NTNU
Untitled
|
|
17. |
Grinde, Maria Tunset; Moestue, Siver Andreas; Risa, Øystein; Engebråten, Olav; Gribbestad, Ingrid S. HR MAS 13C MRS characterization of two breast cancer xenograft models. ESMRMB; 2009-10-01 - 2009-10-03 NTNU
Untitled
|
|
18. |
Kondziella, Daniel; Eyjolfsson, Elvar M.; Sæther, Oddbjørn; Sonnewald, Ursula; Risa, Øystein. GRAY MATTER METABOLISM IN ACUTE AND CHRONIC HYDROCEPHALUS. Neuroscience 2009 ;Volume 159.(2) p. 570-577 NTNU STO
Untitled
|
|
19. |
Lund, Trine M.; Risa, Øystein; Sonnewald, Ursula; Schousboe, Arne; Waagepetersen, Helle S. Availability of neurotransmitter glutamate is diminished when beta-hydroxybutyrate replaces glucose in cultured. Journal of Neurochemistry 2009 ;Volume 110.(1) p. 80-91 NTNU
Untitled
|
|
20. |
Meisingset, Tore Wergeland; Risa, Øystein; Sonnewald, Ursula; Brenner, M; Messing, A. How are glial-neuronal interactions altered by increasing expression of GFAP?. Journal of Neurochemistry 2009 ;Volume 110. Suppl. 1 p. 75-75 NTNU
Untitled
|
|
21. |
Meisingset, Tore Wergeland; Risa, Øystein; Sonnewald, Ursula; Brenner, Michael; Messing, Albee. how are glial neuronal interactions altered. Meeting of the European sociaty for neurochemistry; 2009-07-11 - 2009-07-14 NTNU
Untitled
|
|
22. |
Meldgaard Lund, Trine; Risa, Øystein; Sonnewald, Ursula; Schousboe, Arne; Waagepetersen, Helle S. ASPARTATE-GLUTAMATE HOMEOSTASIS IN CEREBELLAR NEURONS CHANGES WHEN SHIFTING FROM GLUCOSE TO β-HYDROXYBUTYRATE AS SUBSTRATE. Dansk Farmakologi møde; 2009-01-21 NTNU
Untitled
|
|
23. |
Risa, Øystein; Melø, Torun Margareta; Sonnewald, Ursula. Quantification of amounts and C-13 content of metabolites in brain tissue using high-resolution magic angle spinning C-13 NMR spectroscopy. NMR in Biomedicine 2009 ;Volume 22.(3) p. 266-271 NTNU
Untitled
|
|
24. |
Shi, Qingli; Risa, Øystein; Sonnewald, Ursula; Gibson, Gary E.. Mild reduction in the activity of the alpha-ketoglutarate dehydrogenase complex elevates GABA shunt and glycolysis. Journal of Neurochemistry 2009 ;Volume 109. p. 214-221 NTNU
Untitled
|
|
25. |
Sonnewald, Ursula; Shi, Qingli; Nilsen, Linn Hege; Risa, Øystein; Gibson, Gary E.. Mild reductions in the activity of the α-ketoglutarate dehydrogenase complex disturbs neuroactive amino acid homeostasis. European Society for Neurochemistry Conference on Molecular Mechanisms in Neurological Disorders; 2009-07-11 - 2009-07-14 NTNU
Untitled
|
2008
|
26. |
Bogen, IL; Risa, O; Risa, Øystein; Haug, KH; Sonnewald, Ursula; Fonnum, F; Walaas, SI. Distinct changes in neuronal and astrocytic amino acid neurotransmitter metabolism in mice with reduced numbers of synaptic vesicles. Journal of Neurochemistry 2008 ;Volume 105.(6) p. 2524-2534 NTNU UiO
Untitled
|
|
27. |
Kondziella, D; Eyjolfsson, Elvar M.; Sonnewald, Ursula; Risa, Øystein. Grey matter dysfunction in acute and chronic hydrocephalus. Journal of Neurology 2008 ;Volume 255. p. 199-200 NTNU
Untitled
|
|
28. |
Kondziella, Daniel; Eyjolfsson, Elvar M.; Sæther, Oddbjørn; Sonnewald, Ursula; Risa, Øystein. Gray matter metabolism in acute and chronic hydrocephalus. 18th Meeting of the Neurological Society; 2008-06-07 - 2008-06-11 NTNU
Untitled
|
|
29. |
Lund, Trine; Risa, Øystein; Sonnewald, Ursula; Schousboe, Arne; Waagepetersen, Helle S. Aspartate-glutamate homeostasis in cerebellar neurons changes when shifting from glucose to β-hydroxybutyrate as substrate. Brain Energy Meeting satelite of ISN; 2008-06-27 - 2008-07-01 NTNU
Untitled
|
2007
|
30. |
Alvestad, Silje; Goa, Pål Erik; Qu, Hong; Risa, Øystein; Brekken, Christian; Sonnewald, Ursula; Haraldseth, Olav; Hammer, Janniche; Ottersen, Ole Petter; Håberg, Asta. In vivo mapping of temporospatial changes in manganese enhancement in rat brain during epileptogenesis. NeuroImage 2007 ;Volume 38. p. 57-66 UiO NTNU
Untitled
|
|
31. |
Alvestad, Silje; Goa, Pål Erik; Qu, Hong; Risa, Øystein; Brekken, Christian; Sonnewald, Ursula; Haraldseth, Olav; Hammer, Janniche; Ottersen, Ole Petter; Håberg, Asta. In vivo mapping of temporospatial changes in rat brain during kainate induced epileptogenesis: a manganese enhanced magnetic resonance imaging (MEMRI) study. American Epilepsy Society, 61st Annual Meeting; 2007-11-30 - 2007-12-04 NTNU UiO
Untitled
|
|
32. |
Lund, TM; Clausen, M; Risa, Øystein; Sonnewald, Ursula; Schousboe, Arne; Waagepetersen, Helle S.. beta-hydroxybutyrate and glucose metabolism is differently affected by neuronal activity. Journal of Neurochemistry 2007 ;Volume 102. p. 116-116 NTNU
Untitled
|
|
33. |
Risa, Øystein; Melø, Torun Margareta; Sonnewald, Ursula. Quantitative Measurement of Neurotransmitters in Rat Brain Tissue Using HR MAS 13C NMR Spectroscopy and the ERETIC Method. Joint annual meeting ISMRM-ESMRMB, 2007; 2007-05-19 - 2007-05-25 NTNU
Untitled
|
2006
|
34. |
Risa, Øystein; Sonnewald, Ursula; Brenner, Michael; Messing, Albee. Disturbance of the glutamate-glutamine cycle in mice with elevated glial fibrillary acidic protein (GFAP) concentrations. Brain energy meeting; 2006-08-16 - 2006-08-19 NTNU
Untitled
|
|
35. |
Midelfart, Anna; Tessem, May-Britt; Fris, Miroslav; Sæther, Oddbjørn; Risa, Øystein; Bathen, Tone. NMR analysis of ocular biochemical changes after exposure to UV radiation. Nordic Congress of Ophthalmology; 2006-06-16 - 2006-06-20 NTNU
Untitled
|
|
36. |
Risa, Øystein. In vivo 13C MRS in neurochemistry. MRI and MRS workshop in Gøteborg 2006; 2006-02-08 - 2006-02-10 NTNU
Untitled
|
|
37. |
Sæther, Oddbjørn; Midelfart, Anna; Risa, Øystein; Haraldseth, Olav; Krane, Jostein. Proton decoupled F-19 NMR spectroscopy of drugs used in eye treatment. Spectroscopy Letters 2006 ;Volume 39.(2) p. 135-144 NTNU STO
Untitled
|
2005
|
38. |
Hammer, Janniche; Alvestad, Silje; Qu, Hong; Risa, Øystein; Osen, Karen; Ottersen, Ole Petter; Sonnewald, Ursula. Glial-Neuronal Interactions during the latent and chorinc periods following kainate induced seizures in Rats. Journal of Neurochemistry 2005 ;Volume 94. Suppl. 2 p. 64-128- NTNU
Untitled
|
|
39. |
Hammer, Janniche; Alvestad, Silje; Qu, Hong; Risa, Øystein; Osen, Karen; Ottersen, Ole Petter; Sonnewald, Ursula. Glial-neuronal interactions during the latent and chronic periods following kainate induced seizures in rats. International society of Neurochemistry/European Society of Neurochemistry meeting; 2005-08-21 - 2005-08-25 NTNU
Untitled
|
|
40. |
Risa, Øystein; Sæther, Oddbjørn; Kakar, M. K.; Mody, Jr; Løfgren, Stefan; Søderberg, P.G.; Krane, Jostein; Midelfart, Anna. Time dependency of metabolic changes in rat lens after in vivo UVB irradiation analysed by HR-MAS 1H NMR spectroscopy. Experimental Eye Research 2005 ;Volume 81. p. 407-414 NTNU
Untitled
|
|
41. |
Sæther, Oddbjørn; Krane, Jostein; Risa, Øystein. High-resolution MAS H-1 NMR spectroscopic analysis of rabbit cornea after treatment with dexamethasone and exposure to UV-B radiation. Current Eye Research 2005 ;Volume 30. p. 1041-1049 NTNU
Untitled
|
|
42. |
Sæther, Oddbjørn; Krane, Jostein; Risa, Øystein; Cejkova, Jitka; Midelfart, Anna. High-resolution MAS 1H NMR spectroscopic analysis of rabbit cornea after treatment with dexamethasone and exposure to UV-B radiation. Current Eye Research 2005 ;Volume 30.(12) p. 1041-1049 NTNU
Untitled
|
2004
|
43. |
Midelfart, Anna; Risa, Øystein; Sæther, Oddbjørn; Tessem, May-Britt; Fris, M.; Søderberg, P.G.; Cejková, Jitka. Metabolic changes in the anterior segment of the eye induced by UV irradiation and measured by NMR spectroscopy. Ophthalmic Research 2004 p. 103- NTNU
Untitled
|
|
44. |
Risa, Øystein. Application of high-resolution NMR spectroscopy in metabolic studies of the eye. Trondheim: NTNU 2004 99 p. NTNU
Untitled
|
|
45. |
Sæther, Oddbjørn; Risa, Øystein; Cejková, Jitka; Krane, Jostein; Midelfart, Anna. High-resolution magic angle spinning 1H NMR spectroscopy of metabolic changes in rabbit lens after treatement with dexamethasone combined with UVB exposure. Graefe's Archives for Clinical and Experimental Ophthalmology 2004 ;Volume 242. p. 1000-1007 NTNU
Untitled
|
|
46. |
Risa, Øystein; Sæther, Oddbjørn; Løfgren, Stefan; Søderberg, P.G.; Krane, Jostein; Midelfart, Anna. Metabolic changes in rat lens after in vivo exposure to ultraviolet irradiation: Measurements by high resolution MAS H-1 NMR spectroscopy. Investigative Ophthalmology and Visual Science 2004 ;Volume 45.(6) p. 1916-1921 NTNU
Untitled
|
2003
|
47. |
Löfgren, Stefan; Kakar, M. K.; Risa, Øystein; Midelfart, Anna; Sæther, Oddbjørn; Krane, Jostein; Mody, Jr; Söderberg, Per. Time dependency of in vivo ultraviolet radiation (UVR)-induced lens metabolic changes in the rat as analyzed by NMR spectroscopy. Investigative Ophthalmology & Visual Science; 2003-05-01 NTNU
Untitled
|
|
48. |
Löfgren, Stefan; Kakar, M. K.; Risa, Øystein; Midelfart, Anna; Sæther, Oddbjørn; Krane, Jostein; Mody, Jr; Söderberg, Per. Time Dependency of In Vivo Ultraviolet Radiation (UVR)-Induced Lens Metabolic Charnges in the Rat as Analyzed by NMR Spectroscopy. Arvo; 2003-05-09 NTNU
Untitled
|
2002
|
49. |
Midelfart, Anna; Risa, Øystein; Sæther, Oddbjørn; Löfgren, Stefan; Söderberg, Per; Krane, Jostein. Metabolic changes in rat lens after in vivo exposure to ultraviolet radiation measured by Magic Angle Spinning NMR spectroscopy. The Association for Research in Vision and opthalmology; 2002-05-10 NTNU
Untitled
|
|
50. |
Midelfart, Anna; Risa, Øystein; Sæther, Oddbjørn; Löfgren, Stefan; Söderberg, Per; Krane, Jostein; Cejkova, Jitka. Application of magic angle spinning NMR spectroscopy in study of metabolic processes in the anterior segment of the eye. Acta Ophthalmologica Scandinavica 2002 ;Volume 80. p. 678- NTNU
Untitled
|
Show next list
|