Serotypes, hemolysin production, and receptor recognition of Escherichia coli strains associated with neonatal sepsis and meningitis

T K Korhonen, Matti Valtonen, J Parkkinen, +5

Infection and Immunity

Pathogenic MicrobiologyPathogen DetectionKlebsiella PneumoniaeX AdhesionsType 1 +15

Amphoterin, the 30-kDa protein in a family of HMG1-type polypeptides. Enhanced expression in transformed cells, leading edge localization, and interactions with plasminogen activation.

J Parkkinen, Erkki Raulo, Jussi Merenmies, +4

Journal of Biological Chemistry

Protein FunctionSignal TransductionMolecular NeuroscienceEdge LocalizationPlasminogen Activation +12

Escherichia coli fimbriae recognizing sialyl galactosides

T K Korhonen, V Väisänen-Rhen, Mikael Rhen, +3

Journal of Bacteriology

Type 1Cellular EnzymologyBiochemistryGlycosylationS Fimbriae +11

Identification of the O-linked sialyloligosaccharides of glycophorin A as the erythrocyte receptors for S-fimbriated Escherichia coli

J Parkkinen, Gary N. Rogers, T K Korhonen, +2

Infection and Immunity

BacteriologyGlycobiologyTrypsin TreatmentsO-linked SialyloligosaccharidesReceptor Glycoproteins +14

Interactions of plasminogen and tissue plasminogen activator (t-PA) with amphoterin. Enhancement of t-PA-catalyzed plasminogen activation by amphoterin.

J Parkkinen, Heikki Rauvala

Journal of Biological Chemistry

T-pa-catalyzed Plasminogen ActivationProteinlipid InteractionCell AdhesionCytoskeletonCellular Physiology +17

Identification of factors in human urine that inhibit the binding of Escherichia coli adhesins

J Parkkinen, Ritva Virkola, T K Korhonen

Infection and Immunity

BacteriologyAntimicrobial ChemotherapyDrug ResistanceType 1Medical Microbiology +14

Catalytically active iron and bacterial growth in serum of haemodialysis patients after i.v. iron–saccharate administration

J Parkkinen, Leni von Bonsdorff, Carola Grönhagen‐Riska, +1

Nephrology Dialysis Transplantation

Escherichia coli strains binding neuraminyl α2–3 galactosides

J Parkkinen, Jukka Finne, Mark Achtman, +2

Biochemical and Biophysical Research Communications

Microbial PathogensMedicineVirulence FactorBacteriologyEscherichia Coli Strains +3

Binding characteristics of Escherichia coli adhesins in human urinary bladder

Ritva Virkola, Harry Holthöfer, J Parkkinen, +2

Infection and Immunity

Human BladderProtein SecretionType 1CBacteriologyCytoskeleton +17

Binding sites in the rat brain for Escherichia coli S fimbriae associated with neonatal meningitis.

J Parkkinen, T K Korhonen, A Père, +2

Journal of Clinical Investigation

Microbial PathogensImmunologyNeonatal MeningitisBacterial PathogensRat Brain +14