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  1. No Access

    Article

    Red Blood Cells Stimulate Human Lung Fibroblasts to Secrete Interleukin-8

    Following lung injury, red blood cells (RBC) may interact with extracellular matrix (ECM). Fibroblasts, the resident cell in the ECM, have the capacity to produce and secrete a variety of mediators including i...

    K. Fredriksson, J. Lundahl, L. Palmberg, D. J. Romberger, X. D. Liu… in Inflammation (2003)

  2. No Access

    Article

    Red blood cells stimulate fibroblast-mediated contraction of three dimensional collagen gels in co-culture

    Objective and design: Following injury, red blood cells (RBC) may interact with extracellular matrix (ECM). In the present study we hypothesised that RBC, and soluble factors from RBC, ...

    K. Fredriksson, J. Lundahl, E. Fernvik, X. D. Liu, S. I. Rennard… in Inflammation Research (2002)

  3. No Access

    Article

    MRI in acute transverse myelopathy

    The MRI examinations of seven patients with acute transverse myelopathy (ATM) were analysed. The patients were examined 2–5 times during the course of their disease with short and long TR/TE spin-echo sequence...

    S. Holtås, N. Basibüyük, K. Fredriksson in Neuroradiology (1993)

  4. No Access

    Chapter and Conference Paper

    The Gabbro-Dolerite Magmatism of the Foum Zguid Region: Relation to Deep Structure of Morocco and Possible Potential for Cobalt, Nickel and Platinum-Group Metals

    The territory of Morocco has been used to test a model of block structure of the lithospere, in which block boundaries guide magmatism and predetermine the most favorable places for the concentration of metals...

    Jan Kutina, Abdelhak Bennani, K. Fredriksson, J. Nelen… in Basement Tectonics 7 (1992)

  5. No Access

    Article

    Cyst formation and glial response in the brain lesions of stroke-prone spontaneously hypertensive rats

    The brain lesions in spontaneously hypertensive stroke-prone rats (SHRSP) are characterised by multifocal microvascular damage, breakdown of the blood-brain barrier, massive extravasation of plasma constituten...

    K. Fredriksson, H. Kalimo, C. Nordborg, Y. Olsson, B. B. Johansson in Acta Neuropathologica (1988)

  6. No Access

    Article

    Cerebral microangiopathy in stroke-prone spontaneously hypertensive rats

    The morphology of cerebral microvessels was studied immunohistochemically and ultrastructurally in 6- to 9-month-old normotensive Wistar-Kyoto rats (WKY), spontaneously hypertensive rats (SHR), and stroke-pron...

    K. Fredriksson, C. Nordborg, H. Kalimo, Y. Olsson, B. B. Johansson in Acta Neuropathologica (1988)

  7. No Access

    Article

    Nerve cell injury in the brain of stroke-prone spontaneously hypertensive rats

    The brain lesions in stroke-prone spontaneously hypertensive rats (SHRSP) are characterized by multifocal microvascular and spongy-cystic parenchymal alterations particularly in the gray matter. An essential f...

    K. Fredriksson, H. Kalimo, C. Nordborg, B. B. Johansson, Y. Olsson in Acta Neuropathologica (1988)

  8. No Access

    Article

    Blood-brain barrier leakage and brain edema in stroke-prone spontaneously hypertensive rats

    Brain edema associated with severe chronic hypertension was studied in stroke-prone spontaneously neously hypertensive rats (SHRSP), 5 to 9 months of age. Blood-brain barrier (BBB) leakage sites and intracereb...

    K. Fredriksson, H. Kalimo, I. Westergren, J. Kåhrström… in Acta Neuropathologica (1987)

  9. No Access

    Article

    Cerebrovascular lesions in stroke-prone spontaneously hypertensive rats

    The cerebrovascular lesions of severe chronic hypertension were studied by light microscopy in perfusion-fixed, subserially sectioned brains from stroke-prone spontaneously hyptertensive rats (SHRSP). The leak...

    K. Fredriksson, R. N. Auer, H. Kalimo, C. Nordborg, Y. Olsson… in Acta Neuropathologica (1985)

  10. Article

    Morphology of Lonar Crater, India: Comparisons and implications

    Lonar Crater is a young meteorite impact crater emplaced in Deccan basalt. Data from 5 drillholes, a gravity network, and field map** are used to reconstruct its original dimensions, delineate the nature of ...

    R. F. Fudali, D. J. Milton, K. Fredriksson, A. Dube in The moon and the planets (1980)

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  11. No Access

    Chapter and Conference Paper

    Atomic-Beam and Resonance Spectroscopy of Alkali and Alkaline-Earth Atoms

    During the last few years an extensive program of laser-spectroscopy investigations for sequences of alkali atomic states has been pursued in our laboratory. Very recently two fine-structure investigations wer...

    K. Fredriksson, P. Grundevik, M. Gustavsson, I. Lindgren… in Laser Spectroscopy IV (1979)

  12. No Access

    Article

    Fine-structure measurements for highly excited F states of cesium

    The fine-structure splittings of highly excited F-states in Cs were measured using high-resolution laser spectroscopy. The 12 and 132F states were found to be inverted with splittings ΔE (122F)=−522(3) MHz and ΔE...

    K. Fredriksson, H. Lundberg, S. Svanberg in Zeitschrift für Physik A Atoms and Nuclei (1978)

  13. No Access

    Article

    Measurement of the fine-structure splitting of the 42 D state of lithium using level-crossing spectroscopy

    The fine-structure splitting of the 42 D state in lithium was measured using stepwise laser excitation combined with level-crossing spectroscopy. The splitting was determined to be 456.2(0.8) MHz, a considerably ...

    K. Fredriksson, H. Lundberg, S. Svanberg in Zeitschrift für Physik A Atoms and Nuclei (1977)

  14. No Access

    Article

    Stark interaction for excited states in alkali atoms, investigated by laser spectroscopy

    The scalar polarizability constantα 0 for excitedS- andD-states in rubidium and cesium was measured utilizing a two-step excitation scheme. An rf lamp and a single-mode dye laser were used to excite the atoms in ...

    K. Fredriksson, S. Svanberg in Zeitschrift für Physik A Atoms and Nuclei (1977)

  15. Article

    Meteoritic, lunar and lonar impact chondrules

    Impact-generated silicate spherules from the Lonar Crater, India and from all Apollo sites are analogous to meteoritic chondrules (and some microtektites). Thus, the impact origin of chondrules, first proposed...

    K. Fredriksson, A. Noonan, J. Nelen in The moon (1973)

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