Search Results - "Hedqvist, Per"

Signaling via β2 Integrins Triggers Neutrophil-Dependent Alteration in Endothelial Barrier Function by Gautam, Narinder, Herwald, Heiko, Hedqvist, Per, Lindbom, Lennart

“…Activation of polymorphonuclear leukocytes (PMNs) and adhesion to the endothelial lining is a major cause of edema formation. Although known to be dependent on…”
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β1 Integrins Are Critically Involved in Neutrophil Locomotion in Extravascular Tissue In Vivo by Werr, Joachim, Xie, Xun, Hedqvist, Per, Ruoslahti, Erkki, Lindbom, Lennart

“…Recruitment of leukocytes from blood to tissue in inflammation requires the function of specific cell surface adhesion molecules. The objective of this study…”
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Engagement of β2 integrins induces surface expression of β1 integrin receptors in human neutrophils by Werr, Joachim, Eriksson, Einar E., Hedqvist, Per, Lindbom, Lennart

“…Induction of β1 integrin (CD49/CD29) expression in polymorphonuclear leukocytes (PMN) has been shown to be associated with transendothelial migration recently…”
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Interactions between leukotrienes and other inflammatory mediators/modulators in the microvasculature by HEDQVIST, P, GAUTAM, N, LINDBOM, L

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Modulation of neurotransmission by purine nucleotides and nucleosides by Fredholm, B B, Hedqvist, P

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The promotion of patent airways and inhibition of antigen‐induced bronchial obstruction by endogenous nitric oxide by Persson, Magnus G., Friberg, Sten G., Gustafsson, Lars E., Hedqvist, Per

“…1 The aim of the present study was to investigate the role of nitric oxide (NO), histamine and leukotrienes in bronchial obstruction. For this, guinea‐pigs…”
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Leukotrienes are potent constrictors of human bronchi by Dahlén, Sven-Erik, Hedqvist, Per, Hammarström, Sven, Samuelsson, Bengt

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Heparin-binding protein (HBP/CAP37): A missing link in neutrophil-evoked alteration of vascular permeability by Lindbom, Lennart, Gautam, Narinder, Maria Olofsson, A, Herwald, Heiko, Iversen, Lars F, Lundgren-Åkerlund, Evy, Hedqvist, Per, Arfors, Karl-E, Flodgaard, Hans

“…Polymorphonuclear leukocyte infiltration into tissues in host defense and inflammatory disease causes increased vascular permeability and edema formation…”
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Integrin α2β1 (VLA-2) is a principal receptor used by neutrophils for locomotion in extravascular tissue by Werr, Joachim, Johansson, Joakim, Eriksson, Einar E., Hedqvist, Per, Ruoslahti, Erkki, Lindbom, Lennart

“…Cell adhesion molecules are critically involved in the multistep process of leukocyte recruitment in inflammation. The specific receptors used by…”
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Endothelin modulation of neuroeffector transmission in rat and guinea pig vas deferens by Wiklund, N P, Ohlén, A, Wiklund, C U, Hedqvist, P, Gustafsson, L E

“…The effects of endothelin-1 (human, porcine) on contractions induced by transmural nerve stimulation, exogenous ATP or noradrenaline, and on the release of…”
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Prostaglandin-induced inhibition of vascular tone and reactivity in the cat's hindleg in vivo by Hedqvist, P

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Prostaglandin as a tool for local control of transmitter release from sympathetic nerves by Hedqvist, P

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Characteristics of histamine‐induced leukocyte rolling in the undisturbed microcirculation of the rat mesentery by Yamaki, Kohji, Thorlacius, Henrik, Xie, Xun, Lindbom, Lennart, Hedqvist, Per, Raud, Johan

“…The main objective of this study was to analyse the role and mode of action of the mast cell mediator histamine in leukocyte‐endothelium interactions in small…”
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Inhibitory effect of adenosine on adrenergic neuroeffector transmission in the rabbit heart by Hedqvist, P, Fredholm, B B

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Release of nucleosides and nucleotides from the rabbit heart by sympathetic nerve stimulation by Fredholm, B B, Hedqvist, P, Lindström, K, Wennmalm, M

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Pre- and postjunctional effects of prostaglandin E2, prostaglandin synthetase inhibitors and atropine on cholinergic neurotransmission in guinea pig ileum and bovine iris by Gustafsson, L, Hedqvist, P, Lundgren, G

“…The effects of prostaglandin E2, arachidonic acid, prostaglandin synthetase inhibitors and atropine on cholinergic neuromuscular transmission were examined in…”
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Increased release of noradrenaline from stimulated guinea pig vas deferens after indomethacin treatment by Fredholm, B, Hedqvist, P

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Absence of mast cell involvement in active systemic anaphylaxis in rats by Guo, Yancai, Hedqvist, Per, Gustafsson, Lars E

“…This study investigates the role of mast cells in the hypotension induced by antigen-mediated anaphylaxis, compound 48/80 and dextran in mast cell-deficient…”
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An approach for studies of mediator‐induced leukocyte rolling in the undisturbed microcirculation of the rat mesentery by Yamaki, Kohji, Lindbom, Lennart, Thorlacius, Henrik, Hedqvist, Per, Raud, Johan

“…Although intravital microscopy is the method of choice for observation of inflammatory leukocyte rolling and adhesion in small venules in vivo, a problem with…”
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Engagement of beta(2) integrins induces surface expression of beta(1) integrin receptors in human neutrophils by Werr, J, Eriksson, EE, Hedqvist, P, Lindbom, L

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