Kari T Inngjerdingen

Summary

Affiliation: University of Oslo
Country: Norway

Publications

  1. ncbi request reprint Inhibition of Helicobacter pylori adhesion to human gastric adenocarcinoma epithelial cells by aqueous extracts and pectic polysaccharides from the roots of Cochlospermum tinctorium A. Rich. and Vernonia kotschyana Sch. Bip. ex Walp
    Kari Tvete Inngjerdingen
    Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, P O Box 1068 Blindern, N 0316 Oslo, Norway Electronic address
    Fitoterapia 95:127-32. 2014
  2. doi request reprint A comparison of bioactive aqueous extracts and polysaccharide fractions from roots of wild and cultivated Cochlospermum tinctorium A. Rich
    Kari Tvete Inngjerdingen
    Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, P O Box 1068, Blindern, 0316 Oslo, Norway
    Phytochemistry 93:136-43. 2013
  3. doi request reprint Pectic polysaccharides isolated from Malian medicinal plants protect against Streptococcus pneumoniae in a mouse pneumococcal infection model
    K T Inngjerdingen
    Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, N 0316 Oslo, Norway
    Scand J Immunol 77:372-88. 2013
  4. doi request reprint Chemical and biological characterization of polysaccharides from wild and cultivated roots of Vernonia kotschyana
    K T Inngjerdingen
    Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, Oslo, Norway
    J Ethnopharmacol 139:350-8. 2012
  5. ncbi request reprint Bioactive pectic polysaccharides from Glinus oppositifolius (L.) Aug. DC., a Malian medicinal plant, isolation and partial characterization
    Kari Tvete Inngjerdingen
    Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, P O Box 1068 Blindern, N 0316 Oslo, Norway
    J Ethnopharmacol 101:204-14. 2005
  6. ncbi request reprint Immunological and structural properties of a pectic polymer from Glinus oppositifolius
    Kari T Inngjerdingen
    Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, Blindern, Oslo, Norway
    Glycobiology 17:1299-310. 2007
  7. ncbi request reprint An immunomodulating pectic polymer from Glinus oppositifolius
    Kari T Inngjerdingen
    Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, P O Box 1068 Blindern, N 0316 Oslo, Norway
    Phytochemistry 68:1046-58. 2007
  8. ncbi request reprint A complement fixing polysaccharide from Biophytum petersianum Klotzsch, a medicinal plant from Mali, West Africa
    Kari T Inngjerdingen
    School of Pharmacy, Department of Pharmaceutical Chemistry, P O Box 1068 Blindern, 0316 Oslo, Norway
    Biomacromolecules 7:48-53. 2006
  9. doi request reprint Pectic polysaccharides from Biophytum petersianum Klotzsch, and their activation of macrophages and dendritic cells
    Marit Inngjerdingen
    Department of Pharmaceutical Chemistry, School of Pharmacy, P O Box 1068, Blindern, N 0316 Oslo, Norway
    Glycobiology 18:1074-84. 2008
  10. doi request reprint Anti-ulcer polysaccharides from Cola cordifolia bark and leaves
    Ingvild Austarheim
    School of Pharmacy, University of Oslo, 0316 Oslo, Norway
    J Ethnopharmacol 143:221-7. 2012

Collaborators

Detail Information

Publications11

  1. ncbi request reprint Inhibition of Helicobacter pylori adhesion to human gastric adenocarcinoma epithelial cells by aqueous extracts and pectic polysaccharides from the roots of Cochlospermum tinctorium A. Rich. and Vernonia kotschyana Sch. Bip. ex Walp
    Kari Tvete Inngjerdingen
    Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, P O Box 1068 Blindern, N 0316 Oslo, Norway Electronic address
    Fitoterapia 95:127-32. 2014
    ..pylori adhesion. The anti-adhesive properties shown by the crude water extracts and isolated polysaccharide fractions in the present study might partly explain the anti-ulcer activities by the roots of V. kotschyana and C. tinctorium. ..
  2. doi request reprint A comparison of bioactive aqueous extracts and polysaccharide fractions from roots of wild and cultivated Cochlospermum tinctorium A. Rich
    Kari Tvete Inngjerdingen
    Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, P O Box 1068, Blindern, 0316 Oslo, Norway
    Phytochemistry 93:136-43. 2013
    ..tinctorium contain the same types of bioactive polysaccharides as the wild roots. However, in order to utilize roots of cultivated C. tinctorium in traditional medicine the cultivation method should be improved. ..
  3. doi request reprint Pectic polysaccharides isolated from Malian medicinal plants protect against Streptococcus pneumoniae in a mouse pneumococcal infection model
    K T Inngjerdingen
    Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, N 0316 Oslo, Norway
    Scand J Immunol 77:372-88. 2013
    ..I.A stimulate macrophages to produce NO. The observed clinical effect might therefore be linked to the ability of the pectic polysaccharides to stimulate the innate immune system...
  4. doi request reprint Chemical and biological characterization of polysaccharides from wild and cultivated roots of Vernonia kotschyana
    K T Inngjerdingen
    Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, Oslo, Norway
    J Ethnopharmacol 139:350-8. 2012
    ..In the current study the structures and bioactive properties of isolated polysaccharides from wild and cultivated Vernonia kotschyana were compared...
  5. ncbi request reprint Bioactive pectic polysaccharides from Glinus oppositifolius (L.) Aug. DC., a Malian medicinal plant, isolation and partial characterization
    Kari Tvete Inngjerdingen
    Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, P O Box 1068 Blindern, N 0316 Oslo, Norway
    J Ethnopharmacol 101:204-14. 2005
    ..Both GOA1 and GOA2 were shown to exhibit potent dose-dependent complement fixating activities, and induced chemotaxis of macrophages, T cells and NK cells...
  6. ncbi request reprint Immunological and structural properties of a pectic polymer from Glinus oppositifolius
    Kari T Inngjerdingen
    Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, Blindern, Oslo, Norway
    Glycobiology 17:1299-310. 2007
    ..The ability of GOA2 to induce secretion of proinflammatory cytokines was examined. Marked upregulations in mRNA for IL-1beta from rat macrophages and IFN-gamma from NK cells were found...
  7. ncbi request reprint An immunomodulating pectic polymer from Glinus oppositifolius
    Kari T Inngjerdingen
    Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, P O Box 1068 Blindern, N 0316 Oslo, Norway
    Phytochemistry 68:1046-58. 2007
    ..A decrease in Araf units, 1,3,6-linked Galp units and a partial hydrolysed rhamnogalacturonan backbone, in addition to a reduction in molecular weight are factors that might have contributed to reduced bioactivity...
  8. ncbi request reprint A complement fixing polysaccharide from Biophytum petersianum Klotzsch, a medicinal plant from Mali, West Africa
    Kari T Inngjerdingen
    School of Pharmacy, Department of Pharmaceutical Chemistry, P O Box 1068 Blindern, 0316 Oslo, Norway
    Biomacromolecules 7:48-53. 2006
    ..These results indicate that the pectic substance in B. petersianum contains both rhamnogalacturonan and xylogalacturonan regions...
  9. doi request reprint Pectic polysaccharides from Biophytum petersianum Klotzsch, and their activation of macrophages and dendritic cells
    Marit Inngjerdingen
    Department of Pharmaceutical Chemistry, School of Pharmacy, P O Box 1068, Blindern, N 0316 Oslo, Norway
    Glycobiology 18:1074-84. 2008
    ..The demonstration of bioactivity by the plant extracts might indicate the mechanisms behind the traditional medical use of the plant...
  10. doi request reprint Anti-ulcer polysaccharides from Cola cordifolia bark and leaves
    Ingvild Austarheim
    School of Pharmacy, University of Oslo, 0316 Oslo, Norway
    J Ethnopharmacol 143:221-7. 2012
    ..Aqueous extracts of bark and leaves of C. cordifolia are traditionally used in Mali (West Africa) in the treatment of wounds and gastric ailments like abdominal pain, gastritis and gastric ulcers...
  11. ncbi request reprint Characterisation and immunomodulating activities of exo-polysaccharides from submerged cultivation of Hypsizigus marmoreus
    Bing Zhao Zhang
    School of Marine Science and Technology, Harbin Institute of Technology, Weihai Campus, 264209 Weihai, China Department of Pharmaceutical Chemistry, School of Pharmacy, University of Oslo, P O Box 1068, Blindern, 0316 Oslo, Norway Guangzhou Institute of Advanced Technology, Chinese Academy of Sciences, 511458 Nansha, Guangzhou, China
    Food Chem 163:120-8. 2014
    ..Their immunomodulating activities may, at least partly, explain the health benefits of the mushroom. ..